RU2012112160A - CARBON-ACID CORROSION INHIBITOR FOR STEAM BOILERS OF MIDDLE AND HIGH PRESSURE AMINATE PK-2 - Google Patents
CARBON-ACID CORROSION INHIBITOR FOR STEAM BOILERS OF MIDDLE AND HIGH PRESSURE AMINATE PK-2 Download PDFInfo
- Publication number
- RU2012112160A RU2012112160A RU2012112160/02A RU2012112160A RU2012112160A RU 2012112160 A RU2012112160 A RU 2012112160A RU 2012112160/02 A RU2012112160/02 A RU 2012112160/02A RU 2012112160 A RU2012112160 A RU 2012112160A RU 2012112160 A RU2012112160 A RU 2012112160A
- Authority
- RU
- Russia
- Prior art keywords
- corrosion inhibitor
- high pressure
- steam boilers
- aminate
- carbon
- Prior art date
Links
- 230000007797 corrosion Effects 0.000 title claims abstract 5
- 238000005260 corrosion Methods 0.000 title claims abstract 5
- 239000003112 inhibitor Substances 0.000 title claims abstract 5
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 title 1
- 239000002253 acid Substances 0.000 title 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims abstract 6
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-UHFFFAOYSA-N 0.000 claims abstract 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract 4
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 claims abstract 3
- 229960002887 deanol Drugs 0.000 claims abstract 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract 2
- 239000001569 carbon dioxide Substances 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Ингибитор углекислотной коррозии для паровых котлов среднего и высокого давления, включающий морфолин и циклогексиламин, отличающийся тем, что ингибитор коррозии дополнительно содержит диметиламиноэтанол при следующем соотношении компонентов, мас.ч.:Carbon dioxide corrosion inhibitor for medium and high pressure steam boilers, including morpholine and cyclohexylamine, characterized in that the corrosion inhibitor additionally contains dimethylaminoethanol in the following ratio, wt.h .:
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012112160/02A RU2516176C2 (en) | 2012-03-30 | 2012-03-30 | Inhibitor of carbonic acid corrosion for steam boilers of low and medium pressure aminat pk-2 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012112160/02A RU2516176C2 (en) | 2012-03-30 | 2012-03-30 | Inhibitor of carbonic acid corrosion for steam boilers of low and medium pressure aminat pk-2 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012112160A true RU2012112160A (en) | 2013-10-10 |
| RU2516176C2 RU2516176C2 (en) | 2014-05-20 |
Family
ID=49302541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012112160/02A RU2516176C2 (en) | 2012-03-30 | 2012-03-30 | Inhibitor of carbonic acid corrosion for steam boilers of low and medium pressure aminat pk-2 |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2516176C2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2141543C1 (en) * | 1998-03-11 | 1999-11-20 | ОАО "Научно-исследовательский институт по нефтепромысловой химии" | Inhibitor of hydrogen-sulfide and/or carbonic acid corrosion |
| DE10137130C1 (en) * | 2001-07-30 | 2003-03-13 | Excor Korrosionsforschung Gmbh | Vapor phase corrosion inhibitors, process for their preparation and use |
-
2012
- 2012-03-30 RU RU2012112160/02A patent/RU2516176C2/en active IP Right Revival
Also Published As
| Publication number | Publication date |
|---|---|
| RU2516176C2 (en) | 2014-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2011108177A (en) | INHIBITING DRILLING MILL | |
| RU2011142948A (en) | Cationic Inhibitory Drilling Fluid | |
| RU2011138812A (en) | COMPOSITION FOR PREVENTION OF HYDRATE, SALT DEPOSITS AND CORROSION | |
| RU2012112161A (en) | CARBON ACID CORROSION INHIBITOR FOR VAPOR-CONDENSATE UNITS AMINATE PK-3 | |
| RU2012112160A (en) | CARBON-ACID CORROSION INHIBITOR FOR STEAM BOILERS OF MIDDLE AND HIGH PRESSURE AMINATE PK-2 | |
| RU2012112158A (en) | CARBON-ACID CORROSION INHIBITOR FOR STEAM GENERATING UNITS OF LOW AND MEDIUM PRESSURE AMINATE PK-1 | |
| RU2020108300A (en) | Carbon dioxide corrosion inhibitor for low and medium pressure steam generating plants | |
| RU2011147378A (en) | FIRE PROTECTION COATING | |
| RU2009114560A (en) | ANTI-CORROSION PIGMENT | |
| CN105542913A (en) | Cutting fluid with rust prevention and sterilization effects | |
| RU2009100480A (en) | CORROSION INHIBITOR AMPHOTERIC METALS IN ALKALINE SOLUTIONS | |
| RU2011149853A (en) | SEALING COMPOSITION | |
| RU2012142784A (en) | SANITARY-HYGIENIC CLEANER | |
| RU2014148029A (en) | Hair Growth Suppressant | |
| RU2011151694A (en) | COLD ACCUMULATING MATERIAL | |
| RU2012124134A (en) | DISINFECTANT | |
| RU2011134982A (en) | MEANS FOR REMOVING RUST, SCALES AND OTHER MINERAL DEPOSITS BASED ON GLIOXAL AND ITS DERIVATIVES | |
| RU2013118054A (en) | DRILLING MILL | |
| RU2011137732A (en) | SOLUTION FOR REGENERATION OF HYDROGEOLOGICAL WELL FILTERS | |
| RU2013112463A (en) | FLOCULANT BASED ON POLYACRYLAMIDE | |
| RU2016107254A (en) | HYPERGASED WATER FOR DISABLING TABLETS | |
| RU2012116371A (en) | WELL KILLING LIQUID | |
| RU2010123283A (en) | BUFFER LIQUID | |
| RU2012105183A (en) | PHARMACEUTICAL COMPOSITION FOR PREVENTION OF THE MITOMYCIN-O PROLIFERATIVE CELL REACTION | |
| RU2011127968A (en) | MULTI-COMPONENT WORKING LIQUID - A Borehole Fluid Simulator for a Test Bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20140331 |
|
| NF4A | Reinstatement of patent |
Effective date: 20160420 |