OA05686A - Procédé perfectionné d'inhibition de la corrosion des métaux ferreux en milieu aqueux et notamment en milieu eau de mer. - Google Patents
Procédé perfectionné d'inhibition de la corrosion des métaux ferreux en milieu aqueux et notamment en milieu eau de mer.Info
- Publication number
- OA05686A OA05686A OA56198A OA56198A OA05686A OA 05686 A OA05686 A OA 05686A OA 56198 A OA56198 A OA 56198A OA 56198 A OA56198 A OA 56198A OA 05686 A OA05686 A OA 05686A
- Authority
- OA
- OAPI
- Prior art keywords
- medium
- inhibiting
- corrosion
- improved process
- ferrous metals
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7621471A FR2358473A1 (fr) | 1976-07-13 | 1976-07-13 | Procede perfectionne d'inhibition de la corrosion des metaux ferreux en milieu aqueux et notamment en milieu eau de mer |
Publications (1)
Publication Number | Publication Date |
---|---|
OA05686A true OA05686A (fr) | 1981-05-31 |
Family
ID=9175688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA56198A OA05686A (fr) | 1976-07-13 | 1977-06-23 | Procédé perfectionné d'inhibition de la corrosion des métaux ferreux en milieu aqueux et notamment en milieu eau de mer. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4120655A (it) |
JP (1) | JPS539246A (it) |
BE (1) | BE856457A (it) |
BR (1) | BR7704568A (it) |
DE (1) | DE2731711C2 (it) |
DK (1) | DK147320C (it) |
FR (1) | FR2358473A1 (it) |
GB (1) | GB1555884A (it) |
IT (1) | IT1081531B (it) |
NL (1) | NL7707835A (it) |
NO (1) | NO148077C (it) |
OA (1) | OA05686A (it) |
SU (1) | SU878201A3 (it) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4411865A (en) * | 1979-04-05 | 1983-10-25 | Betz Laboratories, Inc. | Method of corrosion inhibition in aqueous mediums |
US4250042A (en) * | 1979-04-16 | 1981-02-10 | The Lubrizol Corporation | Corrosion inhibition in well-drilling operations using aqueous systems containing ammonium carboxylates |
US4297150A (en) | 1979-07-07 | 1981-10-27 | The British Petroleum Company Limited | Protective metal oxide films on metal or alloy substrate surfaces susceptible to coking, corrosion or catalytic activity |
IT1140959B (it) * | 1979-10-01 | 1986-10-10 | Chemed Corp | Inibitore di corrosione costituito da un complesso di alluminio acido gluconico |
FR2512072A1 (fr) * | 1981-08-31 | 1983-03-04 | Roquette Freres | Composition et procede d'inhibition de la corrosion par l'eau des substrats metalliques |
US4512552A (en) * | 1982-11-16 | 1985-04-23 | Katayama Chemical Works Co., Ltd. | Corrosion inhibitor |
GB2169890B (en) * | 1984-05-21 | 1989-01-11 | Borsodi Vegyi Komb | Corrosion inhibiting water-additives and a process for their preparation |
DE3490711D2 (en) * | 1984-05-21 | 1986-04-24 | Borsodi Vegyi Komb | Corrosion inhibiting water additives and preparation process thereof |
DE3511404A1 (de) * | 1985-03-29 | 1986-10-02 | Schmitt, Günter, Prof. Dr., 5100 Aachen | Verfahren zur korrosionsinhibierung in kohlendioxidhaltigen loesungen |
CA2020858C (en) * | 1989-07-14 | 2000-08-08 | Sakae Katayama | Water treatment agent and water treatment method for boiler |
US5948267A (en) * | 1994-10-07 | 1999-09-07 | Kay Chemical Company | Composition and method for inhibiting chloride-Induced corrosion and limescale formation on ferrous metals and alloys |
US6042742A (en) * | 1994-10-07 | 2000-03-28 | Whittemore; Michael | Composition and method for inhibiting chloride-induced corrosion of and limescale formation on ferrous metals and alloys |
US5521012A (en) * | 1995-05-15 | 1996-05-28 | Courtaulds Coatings | Storage stable, water borne, zinc containing coatings |
US5643534A (en) * | 1995-07-20 | 1997-07-01 | Betzdearborn Inc. | Corrosion inhibitor for alkanolamine units |
US5556451A (en) * | 1995-07-20 | 1996-09-17 | Betz Laboratories, Inc. | Oxygen induced corrosion inhibitor compositions |
US5712236A (en) * | 1995-08-02 | 1998-01-27 | Church & Dwight Co., Inc. | Alkali metal cleaner with zinc phosphate anti-corrosion system |
US6797197B2 (en) * | 2002-08-30 | 2004-09-28 | Johnsondiversey, Inc. | Modified amine for boiler water treatment |
EP1475360A1 (de) * | 2003-05-05 | 2004-11-10 | Sika Technology AG | Verwendung von Alkoxygruppen aufweisenden Estern von Phosphor-Sauerstoff-Säuren als Korrosionsschutzmittel für Stahlbeton |
US20090250653A1 (en) | 2006-08-07 | 2009-10-08 | Kiely Donald E | Hydroxycarboxylic Acids and Salts |
US7692041B2 (en) | 2006-08-07 | 2010-04-06 | The University Of Montana | Method of oxidation using nitric acid |
EP2209835A2 (en) | 2007-11-15 | 2010-07-28 | The University Of Montana | Hydroxypolyamide gel forming agents |
US8021607B2 (en) * | 2008-10-31 | 2011-09-20 | General Electric Company | Methods for inhibiting corrosion in aqueous media |
US8025840B2 (en) * | 2008-10-31 | 2011-09-27 | General Electric Company | Compositions and methods for inhibiting corrosion in aqueous media |
CN106048616A (zh) | 2010-11-11 | 2016-10-26 | 里弗领袖可再生能源公司 | 腐蚀抑制组合物 |
RU2458184C1 (ru) * | 2010-12-13 | 2012-08-10 | Открытое акционерное общество "Нижнекамскнефтехим" | Ингибитор коррозии |
WO2012145688A1 (en) | 2011-04-21 | 2012-10-26 | Rivertop Renewables, Inc. | Calcium sequestering composition |
CN102808184A (zh) * | 2012-08-29 | 2012-12-05 | 上海宏泽化工有限公司 | 一种黑色金属水溶性缓蚀剂及其制备方法 |
EP2925826A1 (en) | 2012-11-28 | 2015-10-07 | Rivertop Renewables | Corrosion inhibiting, freezing point lowering compositions |
BR112015022284A2 (pt) | 2013-03-13 | 2017-07-18 | Rivertop Renewables Inc | processos de oxidação de ácido nítrico melhorados |
US9670124B2 (en) | 2013-03-13 | 2017-06-06 | Rivertop Renewables, Inc. | Nitric acid oxidation process |
US9346736B2 (en) | 2013-03-13 | 2016-05-24 | Rivertop Renewables, Inc. | Oxidation process |
CN103757641B (zh) * | 2014-01-21 | 2017-01-11 | 中国石油大学(华东) | 一种海水淡化装置的缓蚀清洗剂及应用 |
EP3105366B1 (de) | 2014-02-12 | 2018-04-04 | Kurita Water Industries Ltd. | Verwendung von phosphoweinsäure und deren salzen zur behandlung von wasser in wasserführenden systemen |
RU2588615C1 (ru) * | 2015-05-19 | 2016-07-10 | Общество с ограниченной ответственностью "Научно-производственное объединение ЕВРОХИМ" | Ингибитор для защиты от коррозии реакционного оборудования |
US20190226094A1 (en) * | 2018-01-19 | 2019-07-25 | Baker Hughes, A Ge Company, Llc | Phosphorous-free, and iron activating agent-free rust removal, inhibition, and passivation |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3518203A (en) * | 1966-06-28 | 1970-06-30 | Drew Chem Corp | Corrosion and scale inhibitor compositions and processes therefor |
US3699052A (en) * | 1969-11-12 | 1972-10-17 | Drew Chem Corp | Corrosion inhibitor composition containing a glycine,chelating agent,phosphoric or boric acid ester,and a water soluble divalent metal salt |
US3714066A (en) * | 1970-04-13 | 1973-01-30 | Monsanto Co | Methods of inhibiting corrosion with ethane diphosphonate compositions |
BE787173A (fr) * | 1971-08-04 | 1973-02-05 | Monsanto Co | Amines tertiaires substituees et procedes pour les preparer |
US3723347A (en) * | 1972-05-17 | 1973-03-27 | Monsanto Co | Corrosion inhibition compositions containing substituted diamine phosphonates and processes for using the same |
US3873465A (en) * | 1973-02-15 | 1975-03-25 | Nalco Chemical Co | Phospho-ester composition for scale and corrosion inhibition |
US3868217A (en) * | 1973-04-02 | 1975-02-25 | Calgon Corp | Corrosion inhibition |
US4066398A (en) * | 1973-04-13 | 1978-01-03 | Chemed Corporation | Corrosion inhibition |
US3932303A (en) * | 1973-06-04 | 1976-01-13 | Calgon Corporation | Corrosion inhibition with triethanolamine phosphate ester compositions |
-
1976
- 1976-07-13 FR FR7621471A patent/FR2358473A1/fr active Granted
-
1977
- 1977-06-23 OA OA56198A patent/OA05686A/xx unknown
- 1977-07-04 BE BE179067A patent/BE856457A/xx not_active IP Right Cessation
- 1977-07-08 IT IT25529/77A patent/IT1081531B/it active
- 1977-07-08 NO NO772429A patent/NO148077C/no unknown
- 1977-07-11 DK DK312577A patent/DK147320C/da not_active IP Right Cessation
- 1977-07-11 US US05/814,652 patent/US4120655A/en not_active Expired - Lifetime
- 1977-07-12 BR BR7704568A patent/BR7704568A/pt unknown
- 1977-07-12 GB GB29166/77A patent/GB1555884A/en not_active Expired
- 1977-07-13 DE DE2731711A patent/DE2731711C2/de not_active Expired
- 1977-07-13 JP JP8400377A patent/JPS539246A/ja active Pending
- 1977-07-13 SU SU772502601A patent/SU878201A3/ru active
- 1977-07-13 NL NL7707835A patent/NL7707835A/xx active Search and Examination
Also Published As
Publication number | Publication date |
---|---|
NO148077C (no) | 1983-08-10 |
IT1081531B (it) | 1985-05-21 |
BR7704568A (pt) | 1978-05-16 |
US4120655A (en) | 1978-10-17 |
DK312577A (da) | 1978-01-14 |
SU878201A3 (ru) | 1981-10-30 |
DE2731711C2 (de) | 1984-10-31 |
NO148077B (no) | 1983-04-25 |
NO772429L (no) | 1978-01-16 |
FR2358473A1 (fr) | 1978-02-10 |
NL7707835A (nl) | 1978-01-17 |
JPS539246A (en) | 1978-01-27 |
DE2731711A1 (de) | 1978-01-19 |
BE856457A (fr) | 1977-10-31 |
GB1555884A (en) | 1979-11-14 |
FR2358473B1 (it) | 1979-08-17 |
DK147320C (da) | 1985-01-02 |
DK147320B (da) | 1984-06-18 |
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