MD4321B1 - Inhibitor de coroziune a oţelului în apă - Google Patents
Inhibitor de coroziune a oţelului în apă Download PDFInfo
- Publication number
- MD4321B1 MD4321B1 MDA20140007A MD20140007A MD4321B1 MD 4321 B1 MD4321 B1 MD 4321B1 MD A20140007 A MDA20140007 A MD A20140007A MD 20140007 A MD20140007 A MD 20140007A MD 4321 B1 MD4321 B1 MD 4321B1
- Authority
- MD
- Moldova
- Prior art keywords
- water
- inhibitor
- corrosion
- steel corrosion
- salh
- Prior art date
Links
- 230000007797 corrosion Effects 0.000 title abstract 4
- 238000005260 corrosion Methods 0.000 title abstract 4
- 229910000831 Steel Inorganic materials 0.000 title abstract 3
- 239000010959 steel Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 239000003112 inhibitor Substances 0.000 title abstract 2
- GNWBLLYJQXKPIP-ZOGIJGBBSA-N (1s,3as,3bs,5ar,9ar,9bs,11as)-n,n-diethyl-6,9a,11a-trimethyl-7-oxo-2,3,3a,3b,4,5,5a,8,9,9b,10,11-dodecahydro-1h-indeno[5,4-f]quinoline-1-carboxamide Chemical compound CN([C@@H]1CC2)C(=O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H](C(=O)N(CC)CC)[C@@]2(C)CC1 GNWBLLYJQXKPIP-ZOGIJGBBSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 abstract 1
- 229960001860 salicylate Drugs 0.000 abstract 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20140007A MD4321C1 (ro) | 2014-01-21 | 2014-01-21 | Inhibitor de coroziune a oţelului în apă |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20140007A MD4321C1 (ro) | 2014-01-21 | 2014-01-21 | Inhibitor de coroziune a oţelului în apă |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD4321B1 true MD4321B1 (mo) | 2015-01-31 |
| MD4321C1 MD4321C1 (ro) | 2015-09-30 |
Family
ID=52440949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20140007A MD4321C1 (ro) | 2014-01-21 | 2014-01-21 | Inhibitor de coroziune a oţelului în apă |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD4321C1 (mo) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3589859A (en) * | 1967-10-09 | 1971-06-29 | Exxon Research Engineering Co | Gluconate salt inhibitors |
| US3656886A (en) * | 1970-01-12 | 1972-04-18 | Shell Oil Co | Corrosion inhibitors |
| US4304707A (en) * | 1979-03-12 | 1981-12-08 | Ici Americas Inc. | Rust inhibiting coating compositions |
| EP0037442A1 (en) * | 1980-04-09 | 1981-10-14 | Ici Americas Inc. | Rust inhibiting coating compositions, active pigments therefor, and processes for treating metal therewith |
| JPS62156278A (ja) * | 1985-12-27 | 1987-07-11 | Ebara Res Co Ltd | 吸収冷凍機の吸収液用無公害腐食抑制剤 |
| SU1540328A1 (ru) * | 1987-10-30 | 1999-12-10 | Башкирский государственный научно-исследовательский и проектный институт нефтяной промышленности | Ингибитор сероводородной коррозии стали |
| SU1596698A1 (ru) * | 1988-09-19 | 1999-11-27 | Башкирский государственный научно-исследовательский и проектный институт нефтяной промышленности | 5-α,α-ДИМЕТИЛБЕНЗИЛ-2-ГИДРОКСИБЕНЗОАТ БЕНЗИЛГЕКСАМЕТИЛЕНТЕТРАММОНИЯ В КАЧЕСТВЕ ИНГИБИТОРА КОРРОЗИИ СТАЛИ В МИНЕРАЛИЗОВАННЫХ СРЕДАХ |
| US5085793A (en) * | 1990-11-19 | 1992-02-04 | Texaco Chemical Company | Corrosion-inhibited antifreeze/coolant composition |
| US5264155A (en) * | 1992-06-03 | 1993-11-23 | Betz Laboratories, Inc. | Methods for inhibiting the corrosion and deposition of iron and iron containing metals in aqueous systems |
| FR2812640B1 (fr) * | 2000-08-01 | 2003-03-14 | Couleurs Zinciques Soc Nouv | Procede de preparation d'un complexe organique de chrome iii, son utilisation comme agent inhibiteur de la corrosion et revetement anticorrosion |
| US7387748B2 (en) * | 2002-12-02 | 2008-06-17 | Texaco Inc. | Antifreeze coolant composition for high temperature applications |
| DE102007059726B4 (de) * | 2007-12-12 | 2010-01-07 | Excor Korrosionsforschung Gmbh | Dampfphasen-Korrosionsinhibitoren, Verfahren zu deren Herstellung und deren Verwendung |
| RU2413038C1 (ru) * | 2009-06-25 | 2011-02-27 | Учреждение Российской академии наук Институт физической химии и электрохимии имени А.Н. Фрумкина РАН | Мигрирующий ингибитор коррозии стальной арматуры в бетоне |
| MD307Z (ro) * | 2010-04-27 | 2011-07-31 | Институт Прикладной Физики Академии Наук Молдовы | Inhibitor de coroziune a oţelului în apă |
| MD4245C1 (ro) * | 2012-04-19 | 2014-02-28 | Институт Химии Академии Наук Молдовы | Inhibitor de coroziune a oţelului în apă |
-
2014
- 2014-01-21 MD MDA20140007A patent/MD4321C1/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD4321C1 (ro) | 2015-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |