CN102559415A - Improved oil removal agent and preparation method thereof - Google Patents
Improved oil removal agent and preparation method thereof Download PDFInfo
- Publication number
- CN102559415A CN102559415A CN2010106169354A CN201010616935A CN102559415A CN 102559415 A CN102559415 A CN 102559415A CN 2010106169354 A CN2010106169354 A CN 2010106169354A CN 201010616935 A CN201010616935 A CN 201010616935A CN 102559415 A CN102559415 A CN 102559415A
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- China
- Prior art keywords
- degreaser
- add
- acetone
- weight percentage
- sodium phosphate
- 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.)
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- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 42
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000001488 sodium phosphate Substances 0.000 claims abstract description 25
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910000162 sodium phosphate Inorganic materials 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 9
- 239000013527 degreasing agent Substances 0.000 claims description 36
- 238000003756 stirring Methods 0.000 claims description 16
- 239000011297 pine tar Substances 0.000 claims description 11
- 229940068124 pine tar Drugs 0.000 claims description 11
- 239000003921 oil Substances 0.000 abstract description 14
- 235000011008 sodium phosphates Nutrition 0.000 abstract description 12
- 229910000406 trisodium phosphate Inorganic materials 0.000 abstract description 7
- 235000019801 trisodium phosphate Nutrition 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- 239000010665 pine oil Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 4
- 239000013543 active substance Substances 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 2
- IBMRTYCHDPMBFN-UHFFFAOYSA-N Mono-Me ester-Pentanedioic acid Natural products COC(=O)CCCC(O)=O IBMRTYCHDPMBFN-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 235000017550 sodium carbonate Nutrition 0.000 description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 description 2
- 235000019832 sodium triphosphate Nutrition 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- QQOISYLQUVJUSB-UHFFFAOYSA-N C(C=1C(C(=O)OCCCCCCCC)=CC=CC1)(=O)OCCCCCCCC.C(CCC(=O)O)(=O)O Chemical compound C(C=1C(C(=O)OCCCCCCCC)=CC=CC1)(=O)OCCCCCCCC.C(CCC(=O)O)(=O)O QQOISYLQUVJUSB-UHFFFAOYSA-N 0.000 description 1
- UDSFAEKRVUSQDD-UHFFFAOYSA-N Dimethyl adipate Chemical compound COC(=O)CCCCC(=O)OC UDSFAEKRVUSQDD-UHFFFAOYSA-N 0.000 description 1
- 101710194948 Protein phosphatase PhpP Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- BMOAQMNPJSPXIU-UHFFFAOYSA-N ethyl 2-(3-fluoro-4-nitrophenyl)propanoate Chemical compound CCOC(=O)C(C)C1=CC=C([N+]([O-])=O)C(F)=C1 BMOAQMNPJSPXIU-UHFFFAOYSA-N 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
Abstract
The invention provides an improved oil removing agent and a preparation method thereof. The oil removing agent comprises the following components in percentage by weight: 2-10% of sodium hydroxide, 12-35% of sodium phosphate or trisodium phosphate, 14-38% of ethylene glycol, 0.2-0.9% of pine oil and the balance of water. Preferably, the oil removing agent further comprises 1-7% of acetone. The oil removing agent is prepared at normal temperature and normal pressure. The whole preparation process has no three-waste discharge, simple process, short period and low price, but can conveniently, quickly and effectively remove various stains.
Description
Technical field
The present invention relates to detergent composition, more specifically to a kind of improved degreaser and preparation method thereof.
Background technology
Household articles and clothing in use can be infected with spot, particularly oil stain, and metallic surface or painted surface, and automobile for example also can be because of being stained with spot or oil stain in environment or the use.Therefore, people thirst for addressing these problems always for a long time, especially the greasy dirt problem.
For this reason, US 5,250, and 211 have disclosed a kind of aqueous cleaning agent, and it contains Tri sodium Phosphate (TSP), YD 30 (EDTA), ethylene glycol monobutyl ether and acetone.This water-soluble oil-removing cleaning agent in use concentration is low excessively, and cleansing power is bad, and influences antirust ability, and excessive concentration can not improve cleansing power greatly, also can cause waste, that is to say that cleansing power and concentration are not linear relationships.
WO93/15178 has also disclosed a kind of aqueous cleaning agent; It contains Tri sodium Phosphate (TSP), YD 30 (EDTA) and/or phytinic acid or their mixture, ethylene glycol monobutyl ether and/or butyl salicylate or their mixture, and acetone and/or the group in water, be made up of adipic acid dimethyl ester, Methyl glutarate, Succinic Acid dioctyl phthalate or their mixture.Clearly, the present invention is US 5,250, a kind of improvement invention of 211.Has above-mentioned problem equally.
CN1095756A has disclosed a kind of greasy dirt cleaning liquid and preparation method thereof, and the complex mineral association and the alkalescence of its scavenging solution exceed pH=12.So its cost is higher, and coat of painting and skin are had corrosive nature.
CN1394946A has disclosed a kind of Coating Pretreatment cleaner production degreaser, and it comprises sodium hydroxide, trisodium phosphate, yellow soda ash, water glass, sodium phosphate and tensio-active agent.The oil removing time of the present invention is longer, is generally 10 minutes.When removing oil temperature at 10-20 ℃, the treatment time is 30 minutes.
CN1570055A has disclosed a kind of oil contamination on metal clean-out system and working method thereof, and its degreaser comprises sodium hydroxide, yellow soda ash, tripoly phosphate sodium STPP, trisodium phosphate, Starso and tensio-active agent.Degreaser described in this degreaser and the CN1394946A some roughly the same.Though the weak point that its oil removing time is more above-mentioned also needs 8 minutes.
CN1618939A has disclosed a kind of clean-out system that contains the pinene vinyl solvent, and it comprises and contains pinene vinyl solvent, solubility promoter, tensio-active agent and water.The oil removing time of this degreaser is longer, is generally 10-20 minute.
Summary of the invention
Based on the deficiency of prior art, one object of the present invention is to provide a kind of improved degreaser, and it can remove various greasy dirts or oil stain; Each heavy metal, on-metallic article all there is not corrosion; Do not stay any vestige behind the water cleaning down, environmental sound is to human body safety.Improved degreaser of the present invention comprises following composition, and wherein each component is all by weight percentage:
Sodium hydroxide 2-10%
Sodium phosphate or tsp 12-35%
Terepthaloyl moietie 14-38%
Pine tar 0.2-0.9%
Water surplus
In an embodiment of the present invention, each components contents (by weight percentage) as follows in the degreaser:
Sodium hydroxide 3.7-8.7%
Sodium phosphate or tsp 14.7-31%
Terepthaloyl moietie 16-32%
Pine tar 0.3-0.7%
Water surplus
Preferably, degreaser of the present invention also comprises acetone, and the content of said acetone in described degreaser is 1-7% by weight percentage, is preferably 1.5-5%.
Another object of the present invention is to provide a kind of preparation method of improved degreaser, and wherein this method is carried out under normal temperature, normal pressure and may further comprise the steps:
A) join sodium hydroxide in an amount of water and stir;
B) in a) step, add the approximately terepthaloyl moietie of half deal in the solution of gained, and then add acetone, add the sodium phosphate or the tsp of about 2/3 deal more at leisure and stir; And
C) add the terepthaloyl moietie of the only about half of deal of residue and sodium phosphate or tsp and the stirred overnight that remains about 1/3 deal, and then add the water and the pine tar of surplus and stir.
Degreaser of the present invention is owing to use general component commonly used, degreaser cheap, and whole process of preparation does not have waste gas, waste water, waste sludge discharge, and production technique is simple, and the cycle is short, is suitable for general small chemical factory production.Degreaser of the present invention can be removed various oil stains or greasy dirt convenient, fast, effectively and each heavy metal, on-metallic article not had corrosion, and environmental sound is to human body safety.
Embodiment
Below will combine preferred embodiment that the present invention is done narration in more detail:
Embodiment 1
Under normal temperature, normal pressure, 12kg water is added in the reactor drum, add the granular sodium hydroxide stirring and dissolving of 12kg again after; Add 21kg terepthaloyl moietie; Add 7kg acetone then, add the 30kg sodium phosphate more at leisure and stir, add 21kg terepthaloyl moietie and 14kg sodium phosphate and stirred overnight at last again; On next day, adding 18kg water and 1kg pine tar also stirs.At this moment, can carry out can and perhaps be stored in the container, subsequent use to treat.If needs are arranged, can be in the preparation final stage, add an amount of different toners with the mode of routine, with the solvent of acquisition required color.
Embodiment 2
Under normal temperature, normal pressure, 12kg water is added in the reactor drum, add the granular sodium hydroxide stirring and dissolving of 5kg again after; Add 10kg terepthaloyl moietie; Add 2kg acetone then, add the 15kg sodium phosphate more at leisure and stir, add 10kg terepthaloyl moietie and 7kg sodium phosphate and stirred overnight at last again; On next day, adding 74kg water and 0.45kg pine tar also stirs.At this moment, can carry out can and perhaps be stored in the container, subsequent use to treat.If needs are arranged, can be in the preparation final stage, add an amount of different toners with the mode of routine, with the solvent of acquisition required color.
Embodiment 3
Under normal temperature, normal pressure; 12kg water is added in the reactor drum; After adding the granular sodium hydroxide stirring and dissolving of 8kg again, add 15kg terepthaloyl moietie, add 4.5kg acetone then; Add the 21kg sodium phosphate more at leisure and stir, add 15kg terepthaloyl moietie and 11kg sodium phosphate and stirred overnight at last again; On next day, adding 61kg water and 0.7kg pine tar also stirs.At this moment, can carry out can and perhaps be stored in the container, subsequent use to treat.If needs are arranged, can be in the preparation final stage, add an amount of different toners with the mode of routine, with the solvent of acquisition required color.
Degreaser of the present invention is specially adapted to automobile and cleans, and the spot of household articles and all kinds of clothings or the removal of oil stain are used very convenient simply, only needs degreaser of the present invention is sprayed on the spot, and stop washes away with clear water and gets final product slightly.
Though above preferred embodiment of the present invention is described in detail,, state personnel for the general skill of this area, only otherwise break away from design philosophy of the present invention and design is to make various variations or remodeling.Should say that these variations or remodeling all are to belong to protection scope of the present invention.
Claims (11)
1. an improved degreaser is characterized in that described degreaser comprises following component, and wherein each component is all by weight percentage:
Sodium hydroxide 2-10%
Sodium phosphate or tsp 12-35%
Terepthaloyl moietie 14-38%
Pine tar 0.2-0.9%
Water surplus.
2. degreaser according to claim 1 is characterized in that described degreaser comprises following component, and wherein each component is all by weight percentage:
Sodium hydroxide 3.7-8.7%
Sodium phosphate or tsp 14.7-31%
Terepthaloyl moietie 16-32%
Pine tar 0.3-0.7%
Water surplus.
3. degreaser according to claim 1 is characterized in that described degreaser also comprises acetone, and the content of said acetone in described degreaser is 1-7% by weight percentage.
4. degreaser according to claim 3 is characterized in that the content of said acetone in described degreaser is 1.5-5% by weight percentage.
5. according to each described degreaser in the claim 1 to 4, it is characterized in that described degreaser also comprises an amount of different toners.
6. the preparation method of an improved degreaser is characterized in that described method carries out and may further comprise the steps under normal temperature, normal pressure:
A) join sodium hydroxide in an amount of water and stir;
B) in a) step, add the approximately terepthaloyl moietie of half deal in the solution of gained, and then add acetone, add the sodium phosphate or the tsp of about 2/3 deal more at leisure and stir; And
C) add the terepthaloyl moietie of the only about half of deal of residue and sodium phosphate or tsp and the stirred overnight that remains about 1/3 deal, add the water and the pine tar of surplus again and stir.
7. method according to claim 6 is characterized in that at c) after the step, also can add an amount of toner and stir.
8. method according to claim 6 is characterized in that described degreaser comprises following component, and wherein each component is all by weight percentage:
Sodium hydroxide 2-10%
Sodium phosphate or tsp 12-35%
Terepthaloyl moietie 14-38%
Pine tar 0.2-0.9%
Water surplus.
9. method according to claim 8 is characterized in that described degreaser comprises following component, and wherein each component is all by weight percentage:
Sodium hydroxide 3.7-8.7%
Sodium phosphate or tsp 14.7-31%
Terepthaloyl moietie 16-32%
Pine tar 0.3-0.7%
Water surplus.
10. according to Claim 8 or 9 described degreasers, it is characterized in that described degreaser also comprises acetone, the content of said acetone in described degreaser is 1-7% by weight percentage.
11. degreaser according to claim 10 is characterized in that the content of said acetone in described degreaser is 1.5-5% by weight percentage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106169354A CN102559415A (en) | 2010-12-17 | 2010-12-17 | Improved oil removal agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106169354A CN102559415A (en) | 2010-12-17 | 2010-12-17 | Improved oil removal agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102559415A true CN102559415A (en) | 2012-07-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106169354A Pending CN102559415A (en) | 2010-12-17 | 2010-12-17 | Improved oil removal agent and preparation method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN102559415A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090369A (en) * | 2017-06-14 | 2017-08-25 | 苏州锐耐洁电子科技新材料有限公司 | A kind of strong cleaning agent of washability |
| CN107287056A (en) * | 2017-06-28 | 2017-10-24 | 郁翠琴 | Efficient degreaser |
| CN108085191A (en) * | 2018-01-19 | 2018-05-29 | 车神宝汽车服务江苏有限公司 | Efficient automobile cleaning solution |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5250211A (en) * | 1992-02-03 | 1993-10-05 | Gregg Motsenbocker | Cleanser containing TSP, EDTA ethylene glycol butyl ether, and acetone |
| CN1095756A (en) * | 1993-05-24 | 1994-11-30 | 卫星宙 | Greasy dirt cleaning liquid and preparation method thereof |
| CN1970711A (en) * | 2006-12-18 | 2007-05-30 | 河南理工大学 | Automobile case cleaning agent |
-
2010
- 2010-12-17 CN CN2010106169354A patent/CN102559415A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5250211A (en) * | 1992-02-03 | 1993-10-05 | Gregg Motsenbocker | Cleanser containing TSP, EDTA ethylene glycol butyl ether, and acetone |
| CN1095756A (en) * | 1993-05-24 | 1994-11-30 | 卫星宙 | Greasy dirt cleaning liquid and preparation method thereof |
| CN1970711A (en) * | 2006-12-18 | 2007-05-30 | 河南理工大学 | Automobile case cleaning agent |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090369A (en) * | 2017-06-14 | 2017-08-25 | 苏州锐耐洁电子科技新材料有限公司 | A kind of strong cleaning agent of washability |
| CN107287056A (en) * | 2017-06-28 | 2017-10-24 | 郁翠琴 | Efficient degreaser |
| CN108085191A (en) * | 2018-01-19 | 2018-05-29 | 车神宝汽车服务江苏有限公司 | Efficient automobile cleaning solution |
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| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20120711 |