CN110127866A - Circulation multifunctional solid acidic cleaner and preparation method thereof - Google Patents
Circulation multifunctional solid acidic cleaner and preparation method thereof Download PDFInfo
- Publication number
- CN110127866A CN110127866A CN201810132148.9A CN201810132148A CN110127866A CN 110127866 A CN110127866 A CN 110127866A CN 201810132148 A CN201810132148 A CN 201810132148A CN 110127866 A CN110127866 A CN 110127866A
- Authority
- CN
- China
- Prior art keywords
- acid
- salt
- solid acidic
- multifunctional solid
- acidic cleaner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002378 acidificating effect Effects 0.000 title claims abstract description 31
- 239000007787 solid Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 230000007797 corrosion Effects 0.000 claims abstract description 21
- 238000005260 corrosion Methods 0.000 claims abstract description 21
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000002253 acid Substances 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 150000003839 salts Chemical class 0.000 claims description 29
- 239000000203 mixture Substances 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 150000007524 organic acids Chemical class 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 12
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 10
- -1 aromatic organic acid Chemical class 0.000 claims description 9
- UBJVUCKUDDKUJF-UHFFFAOYSA-N Diallyl sulfide Chemical compound C=CCSCC=C UBJVUCKUDDKUJF-UHFFFAOYSA-N 0.000 claims description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 6
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 5
- 229960004889 salicylic acid Drugs 0.000 claims description 5
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 4
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 4
- LOUPRKONTZGTKE-WZBLMQSHSA-N Quinine Chemical compound C([C@H]([C@H](C1)C=C)C2)C[N@@]1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-WZBLMQSHSA-N 0.000 claims description 4
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims description 4
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 4
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 4
- 239000011975 tartaric acid Substances 0.000 claims description 4
- 235000002906 tartaric acid Nutrition 0.000 claims description 4
- QAIPRVGONGVQAS-DUXPYHPUSA-N trans-caffeic acid Chemical compound OC(=O)\C=C\C1=CC=C(O)C(O)=C1 QAIPRVGONGVQAS-DUXPYHPUSA-N 0.000 claims description 4
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 claims description 3
- 239000005711 Benzoic acid Substances 0.000 claims description 3
- 235000010233 benzoic acid Nutrition 0.000 claims description 3
- 229960001483 eosin Drugs 0.000 claims description 3
- SEACYXSIPDVVMV-UHFFFAOYSA-L eosin Y Chemical compound [Na+].[Na+].[O-]C(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C([O-])=C(Br)C=C21 SEACYXSIPDVVMV-UHFFFAOYSA-L 0.000 claims description 3
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims description 3
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 3
- 229960004011 methenamine Drugs 0.000 claims description 3
- 229920001451 polypropylene glycol Polymers 0.000 claims description 3
- ACEAELOMUCBPJP-UHFFFAOYSA-N (E)-3,4,5-trihydroxycinnamic acid Natural products OC(=O)C=CC1=CC(O)=C(O)C(O)=C1 ACEAELOMUCBPJP-UHFFFAOYSA-N 0.000 claims description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 2
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 claims description 2
- RUFPHBVGCFYCNW-UHFFFAOYSA-N 1-naphthylamine Chemical compound C1=CC=C2C(N)=CC=CC2=C1 RUFPHBVGCFYCNW-UHFFFAOYSA-N 0.000 claims description 2
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 claims description 2
- 150000005004 2-naphthylamines Chemical class 0.000 claims description 2
- ALKYHXVLJMQRLQ-UHFFFAOYSA-N 3-Hydroxy-2-naphthoate Chemical compound C1=CC=C2C=C(O)C(C(=O)O)=CC2=C1 ALKYHXVLJMQRLQ-UHFFFAOYSA-N 0.000 claims description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 2
- 235000001258 Cinchona calisaya Nutrition 0.000 claims description 2
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 2
- 239000011668 ascorbic acid Substances 0.000 claims description 2
- 235000010323 ascorbic acid Nutrition 0.000 claims description 2
- 229960005070 ascorbic acid Drugs 0.000 claims description 2
- 229960004365 benzoic acid Drugs 0.000 claims description 2
- 235000004883 caffeic acid Nutrition 0.000 claims description 2
- 229940074360 caffeic acid Drugs 0.000 claims description 2
- 239000001110 calcium chloride Substances 0.000 claims description 2
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 2
- LOUPRKONTZGTKE-UHFFFAOYSA-N cinchonine Natural products C1C(C(C2)C=C)CCN2C1C(O)C1=CC=NC2=CC=C(OC)C=C21 LOUPRKONTZGTKE-UHFFFAOYSA-N 0.000 claims description 2
- 235000013985 cinnamic acid Nutrition 0.000 claims description 2
- 229930016911 cinnamic acid Natural products 0.000 claims description 2
- QAIPRVGONGVQAS-UHFFFAOYSA-N cis-caffeic acid Natural products OC(=O)C=CC1=CC=C(O)C(O)=C1 QAIPRVGONGVQAS-UHFFFAOYSA-N 0.000 claims description 2
- 235000015165 citric acid Nutrition 0.000 claims description 2
- 150000002334 glycols Chemical class 0.000 claims description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 2
- NNNSKJSUQWKSAM-UHFFFAOYSA-L magnesium;dichlorate Chemical compound [Mg+2].[O-]Cl(=O)=O.[O-]Cl(=O)=O NNNSKJSUQWKSAM-UHFFFAOYSA-L 0.000 claims description 2
- 239000001630 malic acid Substances 0.000 claims description 2
- 235000011090 malic acid Nutrition 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 claims description 2
- 235000006408 oxalic acid Nutrition 0.000 claims description 2
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 claims description 2
- 229960000948 quinine Drugs 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims 1
- 239000012964 benzotriazole Substances 0.000 claims 1
- 238000005660 chlorination reaction Methods 0.000 claims 1
- SWHAQEYMVUEVNF-UHFFFAOYSA-N magnesium potassium Chemical compound [Mg].[K] SWHAQEYMVUEVNF-UHFFFAOYSA-N 0.000 claims 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical compound NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 239000003814 drug Substances 0.000 abstract description 9
- 239000012459 cleaning agent Substances 0.000 abstract description 7
- 230000001681 protective effect Effects 0.000 abstract description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 6
- 230000002000 scavenging effect Effects 0.000 abstract description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000460 chlorine Substances 0.000 abstract description 2
- 229910052801 chlorine Inorganic materials 0.000 abstract description 2
- 230000000857 drug effect Effects 0.000 abstract description 2
- 239000003995 emulsifying agent Substances 0.000 abstract description 2
- 230000008595 infiltration Effects 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 abstract description 2
- 239000003112 inhibitor Substances 0.000 abstract description 2
- 239000000700 radioactive tracer Substances 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical class C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- PSDYQSWHANEKRV-UHFFFAOYSA-N [S]N Chemical compound [S]N PSDYQSWHANEKRV-UHFFFAOYSA-N 0.000 description 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- JNZGLUUWTFPBKG-UHFFFAOYSA-K magnesium;potassium;trichloride Chemical compound [Mg+2].[Cl-].[Cl-].[Cl-].[K+] JNZGLUUWTFPBKG-UHFFFAOYSA-K 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/105—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances combined with inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/12—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen
- C02F5/125—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing nitrogen combined with inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/12—Oxygen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/12—Oxygen-containing compounds
- C23F11/122—Alcohols; Aldehydes; Ketones
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/14—Nitrogen-containing compounds
- C23F11/145—Amides; N-substituted amides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/16—Sulfur-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/08—Corrosion inhibition
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/04—Surfactants, used as part of a formulation or alone
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Detergent Compositions (AREA)
Abstract
The present invention relates to scale remover preparation fields; in particular to a kind of New Cycle water system multifunctional solid acidic cleaner; cleaning agent formula in the present invention adds promotor containing chlorine with the sulfamic acid of Environmental Safety; accelerate reinforced scavenging ability; add combined type can in strong acid Undec a variety of advanced corrosion inhibitors; metal is protected to reduce corrosion, addition infiltration emulsifier removes greasy filth, and also addition tracer traces drug effect.The present invention provides a kind of performances to stablize, and is easy to transport and store, while reducing usage amount, increases scale removal efficiency, environmentally protective, and the New Cycle water system multifunctional solid acidic cleaner of recirculated water Chinese medicine effective content can be embodied in turbid liquid.
Description
Technical field
The present invention relates to scale remover preparation field, in particular to a kind of New Cycle water system multifunctional solid acidity cleaning
Agent.
Background technique
There are dirt, corrosion and microbes to bring seriously to the safe operation of central air-conditioning for central air-conditioning circulation
Harm, be greatly lowered heat exchanger effectiveness, accelerate metal erosion, shorten service life of equipment, increase operating cost etc., this is just needed
Water circulation system of central air conditioning is regularly cleaned and scale removal, often may require that use pickling medicament in the process of cleaning.
Existing recirculated water pickling medicament is mostly using liquid inorganic acid even industrial waste acid, the disadvantage is that equipment parts on
Corrode it is larger, discharge it is improper, cause environmental pollution.Liquid is difficult to clear up, control, and storage and transport have security risk.City at present
Pulvis medicament on field, compounding raw material do not follow up using Modern New spy's chemicals with rapid changepl. never-ending changes and improvements, because of single effect, clearly
Washing slow, ineffective, the universal scavenging period of speed can elongate, and when use equipment parts are corroded with larger, other current market
Present on pickling medicament be mostly liquid form, not only bad for save transport, be also easy to deterioration failure.About
CN107473407A is mentioned containing color indicator, and the intensity of solution can be expressed by color change, simply carries out repeating benefit
With or replacement operation, this color indicator is in the waste liquid containing dirty class, class of becoming rusty because opaque naked eyes can not be recognized normally.
Therefore it is badly in need of a kind of New Cycle water system multifunctional solid acidic cleaner, increase the stability of cleaning agent, is easy to
Transport and storage, while usage amount is reduced, increase scale removal efficiency, it is environmentally protective, it can be embodied in recirculated water in turbid liquid
The effective content of medicament.
Summary of the invention
In view of problem above, the present invention provides a kind of performances to stablize, and is easy to transport and store, while reducing usage amount,
Increase scale removal efficiency, it is environmentally protective, the New Cycle water system of recirculated water Chinese medicine effective content can be embodied in turbid liquid
Multifunctional solid acidic cleaner.
In order to achieve the above-mentioned object of the invention, the present invention the following technical schemes are provided: the cleaning agent formula in the present invention with ring
The sulfamic acid to ensure safety adds promotor containing chlorine, accelerates reinforced scavenging ability；Adding combined type can be Undec in strong acid
A variety of advanced corrosion inhibitors protect metal；Addition infiltration emulsifier removes greasy filth；Addition tracer traces drug effect.
Circulation multifunctional solid acidic cleaner, each component percentage composition are respectively as follows: 70%~80% amino sulphur
Acid, 5%~15% salt, 5%~15% organic acid, 1%~10% corrosion inhibiter, 0.01%~1% fluorescence indicator, 1%~
10% interfacial agent.Preferably, each component percentage composition be respectively as follows: 76% sulfamic acid, 10% salt, 9% organic acid,
5% corrosion inhibiter, 0.1% fluorescence indicator, 1.9% interfacial agent.
Preferably, the fluorescence indicator is the fluorescence indicator for being useful in 0.1~pH of acidic liquid pH 6.0.
Preferably, the organic acid is tartaric acid, oxalic acid, malic acid, citric acid, ascorbic acid, aromatic organic acid
Any one or several, the aromatic organic acid is benzoic acid, salicylic acid, caffeic acid.
Preferably, normal salt, acid salt or double salt may be selected in the salt.
Preferably, the corrosion inhibiter is benzimidazole allyl sulphide, methenamine, alkynol, cinnamic acid, three nitrogen of benzo
Azoles, methyl benzotriazazole, imidazoline amide it is any one or several.
Preferably, the interfacial agent is any one of polyoxyethylene ether, polyoxyethylene, polypropylene glycol compounds
Or it is several.
Preferably, it is glimmering that salicylic acid fluorescence indicator, 2- naphthylamines, naphthalidine, quinine, tetrabromo can be selected in the fluorescence indicator
Any one or more of light Huang, 2- hydroxyl -3- naphthoic acid.
Preferably, the normal salt is made of metal ion (including ammonium ion) and nonmetallic ion, optional sodium chloride,
Calcium chloride；The acid salt is made of metal ion (including ammonium ion), hydrogen ion acid ion and nonmetallic ion, optional
Select chlorate, potassium chlorate, sodium chlorate, magron；The double salt is by different metal ions (including ammonium ion) and acid ion
Constitute at least one, optional magnesium chloride potassium, basic magnesium chloride.
A kind of preparation method of circulation multifunctional solid acidic cleaner, comprising the following steps:
S1: sulfamic acid, salt, organic acid, corrosion inhibiter, fluorescence indicator and interfacial agent each component raw material are weighed and is waited for
With；
S2: sulfamic acid, salt, organic acid being mixed and are added in variable speed type blender, stirred at being 15-60 DEG C in temperature
3-30min is mixed, mixture A is made；
S3: corrosion inhibiter, fluorescence indicator, interfacial agent are added in variable speed type blender, 10-20min is stirred, stirs
Mixing temperature is 15-60 DEG C, obtains mixture B；
S4: will be in temperature in the mixing addition variable speed type blender of mixture B made from mixture A and S3 made from S2
At 15-55 DEG C, continue to stir the scale remover that 10-20min is invented.
In the method, first big component and small component reagent are pre-mixed respectively, it is ensured that raw material mixing sufficiently, prevents out
Existing material is uneven and influences using effect.
Advantages and advantages of the present invention are to provide a kind of performance is stablized, it is easy to transport and store, while reduction makes
Dosage increases scale removal efficiency, environmentally protective, and the New Cycle water of recirculated water Chinese medicine effective content can be embodied in turbid liquid
System multifunctional solid acidic cleaning agent.The cleaning agent cannot be only used for central air-conditioning circulation, can also be applied to industry
Recirculating cooling water system and boiler water cycle cleaning systems.
Circulation multifunctional solid acidic cleaner belongs to safe environment protection type strength agent for cleaning and scale-removing, by various active
The components such as agent, acid salt, organic acid, bleeding agent compounding, can quickly remove the scale dissolved in various heat exchange equipments, rust deposite and its
Its deposit, meanwhile, protective film is formed in metal surface, prevents metal erosion and the quick formation of scale；To various equipment
Dirt bacterium algae, plaque have splendid scavenging effect, and in my patent circulation multifunctional solid acidic cleaner, add
Fluorescence indicator is added, the effective content of recirculated water Chinese medicine can be embodied in turbid liquid.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is preparation method flow chart.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following embodiment is only used for more
Add and clearly demonstrate technical solution of the present invention, and not intended to limit the protection scope of the present invention.
Embodiment 1
Circulation multifunctional solid acidic cleaner, each component percentage composition are respectively as follows: 76% sulfamic acid, 10%
Chlorate, 9% benzoic acid, 3% methenamine, 0.1% salicylic acid fluorescence indicator, 1.9% polypropylene glycol.
A kind of preparation method of circulation multifunctional solid acidic cleaner: sulfamic acid, salt, organic is weighed
Acid, corrosion inhibiter, fluorescence indicator and interfacial agent each component raw material are stand-by；Sulfamic acid, salt, organic acid are mixed and are added
In variable speed type blender, 30min is stirred at being 15 DEG C in temperature, mixture A is made；By corrosion inhibiter, fluorescence indicator, interface
Activating agent is added in variable speed type blender, stirs 10min, and whipping temp is 60 DEG C, obtains mixture B；It will be mixed made from S2
It closes the mixing of mixture B made from object A, S3 to be added in variable speed type blender in the case where temperature is 15 DEG C, continues stirring 20min and obtain
The scale remover of invention.
Embodiment 2
Circulation multifunctional solid acidic cleaner, each component percentage composition are respectively as follows: 75% sulfamic acid, 10%
Sodium chloride, 10% tartaric acid, 2.5% benzimidazole allyl sulphide, 0.05% tetrabromo fluorescein, 2.45% polyoxyethylene ether.
A kind of preparation method of circulation multifunctional solid acidic cleaner: sulfamic acid, salt, organic is weighed
Acid, corrosion inhibiter, fluorescence indicator and interfacial agent each component raw material are stand-by；Sulfamic acid, salt, organic acid are mixed and are added
In variable speed type blender, 3min is stirred at being 60 DEG C in temperature, mixture A is made；By corrosion inhibiter, fluorescence indicator, interface
Activating agent is added in variable speed type blender, stirs 20min, and whipping temp is 15 DEG C, obtains mixture B；It will be mixed made from S2
It closes the mixing of mixture B made from object A, S3 to be added in variable speed type blender in the case where temperature is 55 DEG C, continues stirring 10min and obtain
The scale remover of invention.
Embodiment 3
Circulation multifunctional solid acidic cleaner, each component percentage composition are respectively as follows: 79% sulfamic acid, 11%
Sodium chloride, 7% tartaric acid, 1% benzimidazole allyl sulphide, 0.8% tetrabromo fluorescein, 1.2% polyoxyethylene ether.
A kind of preparation method of circulation multifunctional solid acidic cleaner: sulfamic acid, salt, organic is weighed
Acid, corrosion inhibiter, fluorescence indicator and interfacial agent each component raw material are stand-by；Sulfamic acid, salt, organic acid are mixed and are added
In variable speed type blender, 20min is stirred at being 26 DEG C in temperature, mixture A is made；By corrosion inhibiter, fluorescence indicator, interface
Activating agent is added in variable speed type blender, stirs 15min, and whipping temp is 26 DEG C, obtains mixture B；It will be mixed made from S2
It closes the mixing of mixture B made from object A, S3 to be added in variable speed type blender in the case where temperature is 26 DEG C, continues stirring 15min and obtain
The scale remover of invention.
The New Cycle water system multifunctional solid acidic cleaner that the present invention is protected is solid, powdery product, is easy to transport
Defeated and storage, saves memory space and transportation cost；Product can quickly and effectively remove scale, washing rate much higher than market its
Its existing product；Corrosion of metal can be effectively suppressed；Contain fluorescence indicator in product, can lead to molten in change in fluorescence reflection use
The validity of liquid, it is simple and effective judge whether to recycling or replacement operation, it is easy to use；It is nontoxic without phosphorus, it is environmentally protective,
Performance is stablized, and dosage is low；Entire production process three-waste free discharge, it is environmentally protective；Degreasing, effect can be removed containing interfacial agent
Significantly.The solid acidic cleaning agent cannot be only used for central air-conditioning circulation, can also be applied to industrial circulating cooling water system
The scale cleaning of the heat exchange equipments such as system and boiler water cycle system and injection molding machine.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. circulation multifunctional solid acidic cleaner, which is characterized in that each component percentage composition is respectively as follows: 70%~
80% sulfamic acid, 5%~15% salt, 5%~15% organic acid, 1%~10% corrosion inhibiter, 0.01%~1% fluorescence refer to
Show agent, 1%~10% interfacial agent.
2. circulation multifunctional solid acidic cleaner, which is characterized in that each component percentage composition is respectively as follows: 76% amino
Sulfonic acid, 10% salt, 9% organic acid, 5% corrosion inhibiter, 0.1% fluorescence indicator, 1.9% interfacial agent.
3. circulation multifunctional solid acidic cleaner according to claim 1, which is characterized in that the fluorescence refers to
Show that agent is the fluorescence indicator for being useful in 0.1~pH of acidic liquid pH 6.0.
4. circulation multifunctional solid acidic cleaner according to claim 1, which is characterized in that the organic acid
For tartaric acid, oxalic acid, malic acid, citric acid, ascorbic acid, aromatic organic acid it is any one or several, the aromatic series has
Machine acid is benzoic acid, salicylic acid, caffeic acid.
5. circulation multifunctional solid acidic cleaner according to claim 1, which is characterized in that the salt can
Select normal salt, acid salt or double salt.
6. circulation multifunctional solid acidic cleaner according to claim 1, which is characterized in that the corrosion inhibiter
For benzimidazole allyl sulphide, methenamine, alkynol, cinnamic acid, benzotriazole, methyl benzotriazazole, imidazoline acyl
Amine it is any one or several.
7. circulation multifunctional solid acidic cleaner according to claim 1, which is characterized in that the interface is living
Property agent be any one or more of polyoxyethylene ether, polyoxyethylene, polypropylene glycol compounds.
8. circulation multifunctional solid acidic cleaner according to claim 1 or 3, which is characterized in that described glimmering
Salicylic acid fluorescence indicator, 2- naphthylamines, naphthalidine, quinine, tetrabromo fluorescein, 2- hydroxyl -3- naphthoic acid can be selected in light indicator
Any one or more of.
9. circulation multifunctional solid acidic cleaner according to claim 1 or 5, which is characterized in that it is described just
Sodium chloride, calcium chloride may be selected in salt；Chlorate, potassium chlorate, sodium chlorate, magron may be selected in the acid salt；The double salt can
Selective chlorination magnesium potassium, basic magnesium chloride.
10. a kind of preparation method of circulation multifunctional solid acidic cleaner, which comprises the following steps:
S1: it is stand-by that sulfamic acid, salt, organic acid, corrosion inhibiter, fluorescence indicator and interfacial agent each component raw material are weighed；
S2: sulfamic acid, salt, organic acid being mixed and are added in variable speed type blender, stir 3- at being 15-60 DEG C in temperature
Mixture A is made in 30min；
S3: corrosion inhibiter, fluorescence indicator, interfacial agent are added in variable speed type blender, stir 10-20min, stirring temperature
Degree is 15-60 DEG C, obtains mixture B；
S4: it is 15-55 that the mixing of mixture B made from mixture A, S3 made from S2, which is added in variable speed type blender in temperature,
At DEG C, continue to stir the scale remover that 10-20min is invented.
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| CN201810132148.9A CN110127866A (en) | 2018-02-09 | 2018-02-09 | Circulation multifunctional solid acidic cleaner and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110759491A (en) * | 2019-10-30 | 2020-02-07 | 陕西驭腾实业有限公司 | Compound scale and corrosion inhibitor and preparation method and application thereof |
| CN110804501A (en) * | 2019-11-15 | 2020-02-18 | 南京魄力倍清洁科技有限公司 | Efficient environment-friendly color tracing acidic cleaning agent |
| CN111559799A (en) * | 2020-05-14 | 2020-08-21 | 北京可林维尔化工有限公司 | Multipurpose cleaning bactericide and preparation method and use method thereof |
| CN112725813A (en) * | 2020-12-25 | 2021-04-30 | 德蓝水技术股份有限公司 | Acidic cleaning agent and preparation method thereof |
| KR102679308B1 (en) * | 2023-08-31 | 2024-06-27 | 한국이콜랩 유한회사 | Biocide composition for membrane separator and concentration control method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110759491A (en) * | 2019-10-30 | 2020-02-07 | 陕西驭腾实业有限公司 | Compound scale and corrosion inhibitor and preparation method and application thereof |
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| CN112725813A (en) * | 2020-12-25 | 2021-04-30 | 德蓝水技术股份有限公司 | Acidic cleaning agent and preparation method thereof |
| KR102679308B1 (en) * | 2023-08-31 | 2024-06-27 | 한국이콜랩 유한회사 | Biocide composition for membrane separator and concentration control method thereof |
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Application publication date: 20190816 |