SU1733422A1 - Complex additive for concrete mixture - Google Patents
Complex additive for concrete mixture Download PDFInfo
- Publication number
- SU1733422A1 SU1733422A1 SU4817848A SU4817848A SU1733422A1 SU 1733422 A1 SU1733422 A1 SU 1733422A1 SU 4817848 A SU4817848 A SU 4817848A SU 4817848 A SU4817848 A SU 4817848A SU 1733422 A1 SU1733422 A1 SU 1733422A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- concrete
- dicarboxylic acid
- coke
- dicarboxylic
- samples
- Prior art date
Links
- 239000000654 additive Substances 0.000 title claims abstract description 10
- 239000000203 mixture Substances 0.000 title claims abstract description 10
- 230000000996 additive effect Effects 0.000 title claims abstract description 7
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920001732 Lignosulfonate Polymers 0.000 claims abstract description 4
- 239000000571 coke Substances 0.000 claims abstract description 4
- 230000008020 evaporation Effects 0.000 claims abstract description 4
- 238000001704 evaporation Methods 0.000 claims abstract description 4
- 239000002699 waste material Substances 0.000 claims abstract description 4
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 claims abstract description 3
- 235000019345 sodium thiosulphate Nutrition 0.000 claims abstract description 3
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 claims abstract 2
- 239000007864 aqueous solution Substances 0.000 claims abstract 2
- 150000003839 salts Chemical class 0.000 claims abstract 2
- 239000000126 substance Substances 0.000 claims abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 claims description 2
- 235000011152 sodium sulphate Nutrition 0.000 claims description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 claims 3
- 239000002253 acid Substances 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 239000006259 organic additive Substances 0.000 claims 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- 239000000061 acid fraction Substances 0.000 abstract 1
- 238000006253 efflorescence Methods 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 206010037844 rash Diseases 0.000 abstract 1
- 230000004584 weight gain Effects 0.000 abstract 1
- 235000019786 weight gain Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004117 Lignosulphonate Substances 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 235000019357 lignosulphonate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
Использование: приготовление бетонных смесей с комплексными добавками. Сущность изобретени : комплексна добавка включает на сухие вещества: отход коксогазовых заводов на основе роданида и тиосульфата натри - основа, лигносульфонат технический 9-13%, дикарбонова кислота из группы: щавелева , плав дикарбоновых кислот фракции , пимелинова 3-5%. Осадка конуса бетонной смеси 23 см; прочность бетона на сжатие 57,1 МПа; стойкость бетона в услови х капилл рного подсоса и испарени водных растворов солей: прирост массы образцов 0,12%, высота высолов на образцах 0,0 см. 1 табл,Use: preparation of concrete mixes with complex additives. The essence of the invention: complex additive includes dry substances: waste of coke and gas plants based on rhodanide and sodium thiosulfate - base, technical lignosulfonate 9-13%, dicarboxylic acid from the group: oxalic acid, melted dicarboxylic acid fraction, pimelinova 3-5%. Draft cone of a concrete mix 23 cm; concrete compressive strength 57.1 MPa; the durability of concrete under conditions of capillary suction and evaporation of aqueous solutions of salts: the weight gain of the samples is 0.12%, the height of efflorescence on the samples is 0.0 cm. 1 tab.
Description
Изобретение относитс к строительным материалам, в частности к составам комплексных добавок дл бетонных смесей, используемых при изготовлении бетонных изделий и конструкций.The invention relates to construction materials, in particular, to the composition of complex additives for concrete mixtures used in the manufacture of concrete products and structures.
Цель изобретени - повышение пластичности бетонной смеси и прочности бетона , а также увеличение его стойкости в услови х капилл рного подсоса и испарени водных растворов солей.The purpose of the invention is to increase the plasticity of the concrete mixture and the strength of concrete, as well as to increase its durability under conditions of capillary suction and evaporation of aqueous salt solutions.
Комплексную добавку готов т путем смещени отхода коксогазовых заводов, включающего, мас.%: тиосульфат натри 15-22; роданид натри 21-22; сульфат натри 3-5; вода остальное, лигносульфонат технический и дикарбонова кислота из группы: щавелева , плав дикарбоновой кислоты фракции С2-Се(ТУ 1113-03-20-70-82)- кубовые остатки испарител Самбаи технологической линии производства адипино- вой кислоты, пимелинова ; добавка вводилась в бетонную смесь с водой затворени в количестве 1-2% от массы цемента на сухие вещества.The complex additive is prepared by displacing the waste from the coke and gas plants, comprising, in wt%: sodium thiosulfate 15-22; sodium rodanide 21-22; sodium sulfate 3-5; water the rest, technical lignosulphonate and dicarboxylic acid from the group of oxalic, melt of dicarboxylic acid of C2-Сe fraction (TU 1113-03-20-70-82) - bottoms of the evaporator Sambai of the adipic acid production line, pimelinic; the additive was introduced into the concrete mix with mixing water in an amount of 1-2% by weight of cement for solids.
Бетонную смесь готов т путем смещени портландцемента М-400, песка кварцевого с Мкр 2,2 щебн гранитного двух фракций 5-10 и 10-20 мм в соотношении 1:1,5 и воды затворени с комплексной добавкой при массовом соотношении Ц:П:Щ 1:1,93:3,34; образцы бетона подвергают тепловлажностной обработке по режиму 2ч - + 3ч + 6ч + 2ч при 80°С.The concrete mixture is prepared by displacing Portland cement M-400, quartz sand with a Mkr 2.2 crushed granite of two fractions 5-10 and 10-20 mm in a ratio of 1: 1.5 and mixing water with a complex additive at a mass ratio of C: P: Sch 1: 1,93: 3,34; concrete samples are subjected to heat and moisture treatment according to the 2 h - + 3 h + 6 h + 2 h mode at 80 ° С.
Стойкость бетона в услови х капилл рного подсоса и испарени водных растворов солей определ ют через 12 мес выдерживани бетонных образцов в 5%-ном растворе хлористого натри-i на глубине 5 см; оценку указанного показател и прочности осуществл ют на равнолодвижных бетонных смес х с осадкой конуса 2-4 см.The durability of concrete under conditions of capillary suction and evaporation of aqueous salt solutions is determined after 12 months of keeping the concrete samples in a 5% solution of sodium chloride-i at a depth of 5 cm; Evaluation of this indicator and strength is carried out on equally mobile concrete mixes with a draft of a cone of 2-4 cm.
Составы комплексных добавок по известному и предложенному решени м, а также физико-механические характеристикиThe composition of complex additives according to known and proposed solutions, as well as physico-mechanical characteristics
сл Сsl C
ijij
соwith
OJOj
ю юyu yu
5five
бетонных образцов представлены в таблице .concrete samples are presented in the table.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4817848A SU1733422A1 (en) | 1990-04-23 | 1990-04-23 | Complex additive for concrete mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4817848A SU1733422A1 (en) | 1990-04-23 | 1990-04-23 | Complex additive for concrete mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1733422A1 true SU1733422A1 (en) | 1992-05-15 |
Family
ID=21510227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU4817848A SU1733422A1 (en) | 1990-04-23 | 1990-04-23 | Complex additive for concrete mixture |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1733422A1 (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2125028C1 (en) * | 1997-08-20 | 1999-01-20 | Мордовский государственный университет им. Н.П.Огарева | Method of preparing plasticizing additive |
| RU2228306C1 (en) * | 2002-12-09 | 2004-05-10 | Александр Прокофьевич Лихопуд | Complex additive for concrete mixes and building mortars |
| RU2247092C1 (en) * | 2003-12-03 | 2005-02-27 | Цельнер Михаил Ефимович | Concrete mixture and additive "lignopane b-2" for concrete mixture |
| RU2272008C1 (en) * | 2004-10-21 | 2006-03-20 | Михаил Ефимович Цельнер | Building composition and powdered additive for building composition (lignopan) |
| RU2278080C1 (en) * | 2005-02-07 | 2006-06-20 | Александр Михайлович Власенко | Chemical additive for cement concretes and building mortars |
| RU2290375C1 (en) * | 2005-08-09 | 2006-12-27 | Открытое Акционерное Общество "Полипласт" | Complex additive for building mix |
| RU2310618C1 (en) * | 2006-04-10 | 2007-11-20 | Сергей Владимирович Коваленко | Complex additive for concrete mixes and building mortars |
| RU2310617C1 (en) * | 2006-04-10 | 2007-11-20 | Сергей Владимирович Коваленко | Complex additive for concrete mixes and building mortars |
| RU2310619C1 (en) * | 2006-05-06 | 2007-11-20 | Сергей Владимирович Коваленко | Complex additive for concrete mixes and building mortars |
| RU2342339C1 (en) * | 2007-04-20 | 2008-12-27 | Открытое Акционерное Общество "Полипласт" | Complex additive for concrete mixes and water mortars |
| RU2354619C1 (en) * | 2007-12-04 | 2009-05-10 | Николай Федорович Башлыков | Complex additive for concrete and mortar, and foam concrete mix |
| RU2358932C2 (en) * | 2007-08-24 | 2009-06-20 | Сергей Владимирович Коваленко | Complex additive into concrete mixes and building mortars |
| RU2359935C2 (en) * | 2007-08-24 | 2009-06-27 | Сергей Владимирович Коваленко | Chemical supplement to concrete mixtures and construction mortars |
| RU2359934C2 (en) * | 2007-08-24 | 2009-06-27 | Сергей Владимирович Коваленко | Complex additive agent to concrete mixtures and construction mortars |
| RU2364575C2 (en) * | 2007-12-04 | 2009-08-20 | Николай Федорович Башлыков | Complex additive for concretes and construction mortars and concrete mix |
| RU2384538C2 (en) * | 2008-04-04 | 2010-03-20 | Сергей Владимирович Коваленко | Complex additive for concrete and water mortars |
| RU2386598C1 (en) * | 2008-09-17 | 2010-04-20 | Дмитрий Павлович Парфенов | Complex additive with polyfunctional effect for cement construction systems |
| RU2415097C2 (en) * | 2008-07-16 | 2011-03-27 | Сергей Владимирович Коваленко | Complex additive for concrete mixtures and mortar |
| RU2448921C2 (en) * | 2010-07-05 | 2012-04-27 | Василий Анатольевич Долгорев | Complex modifying additive for mortar |
| RU2476396C1 (en) * | 2011-07-26 | 2013-02-27 | Общество с ограниченной ответственностью "НПЦ Технопласт" | Plasticising and water-reducing additive for concrete and mortar |
| RU2728308C1 (en) * | 2019-07-15 | 2020-07-29 | Виктор Викторович Ребров | Complex additive for foam concrete mixture |
-
1990
- 1990-04-23 SU SU4817848A patent/SU1733422A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 814929, кл. С 04 В 24/18, 1981. Авторское свидетельство СССР № 1505908, кл. С 04 В 24/18, 1989, * |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2125028C1 (en) * | 1997-08-20 | 1999-01-20 | Мордовский государственный университет им. Н.П.Огарева | Method of preparing plasticizing additive |
| RU2228306C1 (en) * | 2002-12-09 | 2004-05-10 | Александр Прокофьевич Лихопуд | Complex additive for concrete mixes and building mortars |
| RU2247092C1 (en) * | 2003-12-03 | 2005-02-27 | Цельнер Михаил Ефимович | Concrete mixture and additive "lignopane b-2" for concrete mixture |
| RU2272008C1 (en) * | 2004-10-21 | 2006-03-20 | Михаил Ефимович Цельнер | Building composition and powdered additive for building composition (lignopan) |
| RU2278080C1 (en) * | 2005-02-07 | 2006-06-20 | Александр Михайлович Власенко | Chemical additive for cement concretes and building mortars |
| RU2290375C1 (en) * | 2005-08-09 | 2006-12-27 | Открытое Акционерное Общество "Полипласт" | Complex additive for building mix |
| RU2310618C1 (en) * | 2006-04-10 | 2007-11-20 | Сергей Владимирович Коваленко | Complex additive for concrete mixes and building mortars |
| RU2310617C1 (en) * | 2006-04-10 | 2007-11-20 | Сергей Владимирович Коваленко | Complex additive for concrete mixes and building mortars |
| RU2310619C1 (en) * | 2006-05-06 | 2007-11-20 | Сергей Владимирович Коваленко | Complex additive for concrete mixes and building mortars |
| RU2342339C1 (en) * | 2007-04-20 | 2008-12-27 | Открытое Акционерное Общество "Полипласт" | Complex additive for concrete mixes and water mortars |
| RU2359934C2 (en) * | 2007-08-24 | 2009-06-27 | Сергей Владимирович Коваленко | Complex additive agent to concrete mixtures and construction mortars |
| RU2358932C2 (en) * | 2007-08-24 | 2009-06-20 | Сергей Владимирович Коваленко | Complex additive into concrete mixes and building mortars |
| RU2359935C2 (en) * | 2007-08-24 | 2009-06-27 | Сергей Владимирович Коваленко | Chemical supplement to concrete mixtures and construction mortars |
| RU2354619C1 (en) * | 2007-12-04 | 2009-05-10 | Николай Федорович Башлыков | Complex additive for concrete and mortar, and foam concrete mix |
| RU2364575C2 (en) * | 2007-12-04 | 2009-08-20 | Николай Федорович Башлыков | Complex additive for concretes and construction mortars and concrete mix |
| RU2384538C2 (en) * | 2008-04-04 | 2010-03-20 | Сергей Владимирович Коваленко | Complex additive for concrete and water mortars |
| RU2415097C2 (en) * | 2008-07-16 | 2011-03-27 | Сергей Владимирович Коваленко | Complex additive for concrete mixtures and mortar |
| RU2386598C1 (en) * | 2008-09-17 | 2010-04-20 | Дмитрий Павлович Парфенов | Complex additive with polyfunctional effect for cement construction systems |
| RU2448921C2 (en) * | 2010-07-05 | 2012-04-27 | Василий Анатольевич Долгорев | Complex modifying additive for mortar |
| RU2476396C1 (en) * | 2011-07-26 | 2013-02-27 | Общество с ограниченной ответственностью "НПЦ Технопласт" | Plasticising and water-reducing additive for concrete and mortar |
| RU2728308C1 (en) * | 2019-07-15 | 2020-07-29 | Виктор Викторович Ребров | Complex additive for foam concrete mixture |
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