RU95115869A - COMPOSITION FOR REMOVAL OF SCALE FROM A WATER HEATING EQUIPMENT - Google Patents
COMPOSITION FOR REMOVAL OF SCALE FROM A WATER HEATING EQUIPMENTInfo
- Publication number
- RU95115869A RU95115869A RU95115869/25A RU95115869A RU95115869A RU 95115869 A RU95115869 A RU 95115869A RU 95115869/25 A RU95115869/25 A RU 95115869/25A RU 95115869 A RU95115869 A RU 95115869A RU 95115869 A RU95115869 A RU 95115869A
- Authority
- RU
- Russia
- Prior art keywords
- composition
- scale
- removal
- potassium
- water heating
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims 3
- 238000010438 heat treatment Methods 0.000 title 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- JTNCEQNHURODLX-UHFFFAOYSA-N 2-phenylethanimidamide Chemical compound NC(=N)CC1=CC=CC=C1 JTNCEQNHURODLX-UHFFFAOYSA-N 0.000 claims 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 2
- 235000011054 acetic acid Nutrition 0.000 claims 2
- 235000011167 hydrochloric acid Nutrition 0.000 claims 2
- 229910000343 potassium bisulfate Inorganic materials 0.000 claims 2
- KAQHZJVQFBJKCK-UHFFFAOYSA-L potassium pyrosulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OS([O-])(=O)=O KAQHZJVQFBJKCK-UHFFFAOYSA-L 0.000 claims 2
- WBHQBSYUUJJSRZ-UHFFFAOYSA-M sodium bisulfate Chemical compound [Na+].OS([O-])(=O)=O WBHQBSYUUJJSRZ-UHFFFAOYSA-M 0.000 claims 2
- 229910000342 sodium bisulfate Inorganic materials 0.000 claims 2
- JXAZAUKOWVKTLO-UHFFFAOYSA-L sodium pyrosulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OS([O-])(=O)=O JXAZAUKOWVKTLO-UHFFFAOYSA-L 0.000 claims 2
- 150000001243 acetic acids Chemical class 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 229910052920 inorganic sulfate Inorganic materials 0.000 claims 1
Claims (2)
Бисульфат натрия, или бисульфат калия, или пиросульфат натрия, или
пиросульфат калия - 5 - 12
Соляная кислота - 4 - 8
Уксусная кислота - 4 - 6
Вода - Остальное92. The composition according to p. 1, characterized in that it further contains aqueous solutions of hydrochloric and acetic acids in the following ratio, wt.%:
Sodium bisulfate, or potassium bisulfate, or sodium pyrosulfate, or
potassium pyrosulphate - 5 - 12
Hydrochloric acid - 4 - 8
Acetic acid - 4 - 6
Water - Else9
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU95115869A RU2085517C1 (en) | 1995-09-08 | 1995-09-08 | Composition for boiler scale removing from water-heating boilers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU95115869A RU2085517C1 (en) | 1995-09-08 | 1995-09-08 | Composition for boiler scale removing from water-heating boilers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2085517C1 RU2085517C1 (en) | 1997-07-27 |
| RU95115869A true RU95115869A (en) | 1997-10-10 |
Family
ID=20172000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU95115869A RU2085517C1 (en) | 1995-09-08 | 1995-09-08 | Composition for boiler scale removing from water-heating boilers |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2085517C1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2209187C2 (en) * | 2001-03-20 | 2003-07-27 | Закрытое акционерное общество "Каустик" | Scale removal composition |
| RU2238915C1 (en) * | 2003-08-04 | 2004-10-27 | Верхозин Виталий Валерьевич | Descaling composition |
| RU2257354C1 (en) * | 2004-05-19 | 2005-07-27 | Наманюк Александр Владимирович | Scale removal composition |
| RU2324661C2 (en) * | 2005-12-28 | 2008-05-20 | Олег Анатольевич Колотыгин | Composition for removal of scale and deposit |
| RU2331591C1 (en) * | 2007-04-26 | 2008-08-20 | Ооо Научно-Производственная Компания "Энергия" | Composition for removing deposits and scum from inner surfaces of heat-exchange equipment |
| RU2468188C2 (en) * | 2010-12-13 | 2012-11-27 | Общество с ограниченной ответственностью Инновационная производственная фирма "Нефтехимтехнологии" | Destruction method of sulphate-calcium deposits during oil production |
| RU2554583C1 (en) * | 2014-04-07 | 2015-06-27 | Сергей Сергеевич Шаманский | Scale removal composition |
| RU2735015C1 (en) * | 2020-03-25 | 2020-10-27 | Общество с ограниченной ответственностью «НИЖЕГОРОДСКИЙ ИНСТИТУТ ПРИКЛАДНЫХ ТЕХНОЛОГИЙ» | Method for cleaning internal surfaces of heat power and process equipment from scale deposits with the descaler |
-
1995
- 1995-09-08 RU RU95115869A patent/RU2085517C1/en active
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