UA68727C2 - Corrosion and salt deposition inhibitors (variants) - Google Patents
Corrosion and salt deposition inhibitors (variants)Info
- Publication number
- UA68727C2 UA68727C2 UA2003109227A UA2003109227A UA68727C2 UA 68727 C2 UA68727 C2 UA 68727C2 UA 2003109227 A UA2003109227 A UA 2003109227A UA 2003109227 A UA2003109227 A UA 2003109227A UA 68727 C2 UA68727 C2 UA 68727C2
- Authority
- UA
- Ukraine
- Prior art keywords
- corrosion
- variants
- salt deposition
- alkaline
- sodium
- Prior art date
Links
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
A composition for corrosion and salts deposits inhibition comprises phosphate and phosphonate inhibitors or water-soluble polymer with molecular mass of 3000-20000, in addition it contains at least one anhydrous hygroscopic salt of alkaline or alkaline-earth metals and inorganic acids, which molecule may bond between 4 and 12 molecules of water, e.g. sodium, potassium, calcium sulphates and carbonates, sodium, potassium orthophosphates.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2003109227A UA68727C2 (en) | 2003-10-13 | 2003-10-13 | Corrosion and salt deposition inhibitors (variants) |
RU2003137235/02A RU2256727C1 (en) | 2003-10-13 | 2003-12-23 | Corrosion and salt formation inhibitor (versions) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2003109227A UA68727C2 (en) | 2003-10-13 | 2003-10-13 | Corrosion and salt deposition inhibitors (variants) |
Publications (2)
Publication Number | Publication Date |
---|---|
UA68727A UA68727A (en) | 2004-08-16 |
UA68727C2 true UA68727C2 (en) | 2007-01-15 |
Family
ID=34519019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA2003109227A UA68727C2 (en) | 2003-10-13 | 2003-10-13 | Corrosion and salt deposition inhibitors (variants) |
Country Status (2)
Country | Link |
---|---|
RU (1) | RU2256727C1 (en) |
UA (1) | UA68727C2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2447197C1 (en) * | 2010-10-12 | 2012-04-10 | Общество с ограниченной ответственностью "Научно-производственный центр "Интехпромсервис" (ООО "НПЦ "Интехпромсервис") | Composition for prevention of inorganic salts deposition |
RU2458184C1 (en) * | 2010-12-13 | 2012-08-10 | Открытое акционерное общество "Нижнекамскнефтехим" | Corrosion inhibitor |
RU2519685C1 (en) * | 2013-05-06 | 2014-06-20 | Открытое акционерное общество "Химический завод им. Л.Я. Карпова" | Method of producing corrosion inhibitor |
WO2014199938A1 (en) * | 2013-06-10 | 2014-12-18 | 住友精化株式会社 | Fracturing fluid viscosity-controlling agent to be used in hydraulic fracturing |
RU2732844C1 (en) * | 2020-03-26 | 2020-09-23 | Алексей Станиславович Владыкин | Corrosion and scaling inhibitor |
-
2003
- 2003-10-13 UA UA2003109227A patent/UA68727C2/en unknown
- 2003-12-23 RU RU2003137235/02A patent/RU2256727C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
UA68727A (en) | 2004-08-16 |
RU2256727C1 (en) | 2005-07-20 |
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