RU2012112158A - CARBON-ACID CORROSION INHIBITOR FOR STEAM GENERATING UNITS OF LOW AND MEDIUM PRESSURE AMINATE PK-1 - Google Patents
CARBON-ACID CORROSION INHIBITOR FOR STEAM GENERATING UNITS OF LOW AND MEDIUM PRESSURE AMINATE PK-1 Download PDFInfo
- Publication number
- RU2012112158A RU2012112158A RU2012112158/02A RU2012112158A RU2012112158A RU 2012112158 A RU2012112158 A RU 2012112158A RU 2012112158/02 A RU2012112158/02 A RU 2012112158/02A RU 2012112158 A RU2012112158 A RU 2012112158A RU 2012112158 A RU2012112158 A RU 2012112158A
- Authority
- RU
- Russia
- Prior art keywords
- corrosion inhibitor
- low
- medium pressure
- steam generating
- aminate
- Prior art date
Links
- 239000003112 inhibitor Substances 0.000 title claims abstract 5
- 230000007797 corrosion Effects 0.000 title claims abstract 4
- 238000005260 corrosion Methods 0.000 title claims abstract 4
- 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
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract 4
- PAFZNILMFXTMIY-UHFFFAOYSA-N cyclohexylamine Chemical compound NC1CCCCC1 PAFZNILMFXTMIY-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
- 238000009434 installation Methods 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 парогенерирующих установок низкого и среднего давления, включающий морфолин и циклогексиламин, отличающийся тем, что ингибитор коррозии дополнительно содержит диметиламиноэтанол при следующем соотношении компонентов, мас.ч.:Carbon dioxide corrosion inhibitor for steam generating installations of low and medium pressure, 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 |
|---|---|---|---|
| RU2012112158/02A RU2515871C2 (en) | 2012-03-30 | 2012-03-30 | Inhibitor of carbonic acid corrosion for steam-generating installations of low and medium pressure aminat pk-1 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012112158/02A RU2515871C2 (en) | 2012-03-30 | 2012-03-30 | Inhibitor of carbonic acid corrosion for steam-generating installations of low and medium pressure aminat pk-1 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012112158A true RU2012112158A (en) | 2013-10-10 |
| RU2515871C2 RU2515871C2 (en) | 2014-05-20 |
Family
ID=49302540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012112158/02A RU2515871C2 (en) | 2012-03-30 | 2012-03-30 | Inhibitor of carbonic acid corrosion for steam-generating installations of low and medium pressure aminat pk-1 |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2515871C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2764251C2 (en) * | 2020-02-26 | 2022-01-14 | Общество с ограниченной ответственностью "НПФ "Траверс" | Carbon-dioxide corrosion inhibitor for low and medium pressure steam generating plants |
Family Cites Families (3)
| 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 |
| CN1304306C (en) * | 2004-02-06 | 2007-03-14 | 张文利 | Corrosion inhibitor for steam condensate system of industrial boiler and process for manufacturing same |
-
2012
- 2012-03-30 RU RU2012112158/02A patent/RU2515871C2/en active IP Right Revival
Also Published As
| Publication number | Publication date |
|---|---|
| RU2515871C2 (en) | 2014-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2011142948A (en) | Cationic Inhibitory Drilling Fluid | |
| RU2011108177A (en) | INHIBITING DRILLING MILL | |
| RU2011138812A (en) | COMPOSITION FOR PREVENTION OF HYDRATE, SALT DEPOSITS AND CORROSION | |
| RU2012112161A (en) | CARBON ACID CORROSION INHIBITOR FOR VAPOR-CONDENSATE UNITS AMINATE PK-3 | |
| RU2012112158A (en) | CARBON-ACID CORROSION INHIBITOR FOR STEAM GENERATING UNITS OF LOW AND MEDIUM PRESSURE AMINATE PK-1 | |
| RU2010146997A (en) | PHARMACEUTICAL COMPOSITION CONTAINING SILDENAFIL AND / OR ALPROSTADIL, MINOXIDIL AND / OR EUFILLIN, TESTOSTERON AND / OR YOCHIMBIN AND LIPOSOMES FOR LOCAL USE | |
| RU2020108300A (en) | Carbon dioxide corrosion inhibitor for low and medium pressure steam generating plants | |
| RU2012112160A (en) | CARBON-ACID CORROSION INHIBITOR FOR STEAM BOILERS OF MIDDLE AND HIGH PRESSURE AMINATE PK-2 | |
| RU2013146564A (en) | DRILLING MILL | |
| RU2011147378A (en) | FIRE PROTECTION COATING | |
| RU2011115176A (en) | REFRIGERATOR | |
| RU2014148029A (en) | Hair Growth Suppressant | |
| CN105542913A (en) | Cutting fluid with rust prevention and sterilization effects | |
| RU2009114560A (en) | ANTI-CORROSION PIGMENT | |
| RU2009100480A (en) | CORROSION INHIBITOR AMPHOTERIC METALS IN ALKALINE SOLUTIONS | |
| RU2011149853A (en) | SEALING COMPOSITION | |
| RU2011151694A (en) | COLD ACCUMULATING MATERIAL | |
| RU2012142784A (en) | SANITARY-HYGIENIC CLEANER | |
| RU2013118054A (en) | DRILLING MILL | |
| RU2011137732A (en) | SOLUTION FOR REGENERATION OF HYDROGEOLOGICAL WELL FILTERS | |
| RU2011127968A (en) | MULTI-COMPONENT WORKING LIQUID - A Borehole Fluid Simulator for a Test Bench | |
| RU2013112463A (en) | FLOCULANT BASED ON POLYACRYLAMIDE | |
| RU2010123283A (en) | BUFFER LIQUID | |
| RU2016107254A (en) | HYPERGASED WATER FOR DISABLING TABLETS | |
| RU2012105183A (en) | PHARMACEUTICAL COMPOSITION FOR PREVENTION OF THE MITOMYCIN-O PROLIFERATIVE CELL REACTION |
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 |