ES8609507A1 - "un metodo para inhibir la corrosion de superficies metali- cas en agua en un sistema acuoso" - Google Patents
"un metodo para inhibir la corrosion de superficies metali- cas en agua en un sistema acuoso"Info
- Publication number
- ES8609507A1 ES8609507A1 ES542332A ES542332A ES8609507A1 ES 8609507 A1 ES8609507 A1 ES 8609507A1 ES 542332 A ES542332 A ES 542332A ES 542332 A ES542332 A ES 542332A ES 8609507 A1 ES8609507 A1 ES 8609507A1
- Authority
- ES
- Spain
- Prior art keywords
- aqueous systems
- deoxygenation
- composition
- compound
- dihydroxybenzene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Removal Of Specific Substances (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
INHIBICION DE LA CORROSION DE SUPERFICIES METALICAS EN CONTACTO CON UN SISTEMA ACUOSO REDUCIENDO EL CONTENIDO DE OXIGENO Y DIOXIDO DE CARBONO EN EL SISTEMA. EN PRIMER LUGAR SE ANALIZA EL AGUA PARA DETERMINAR SU POTENCIAL DE CORROSION. CON EL FIN DE INHIBIR ESTA CORROSION DEBIDA A LOS GASES DISUELTOS EN EL AGUASETRATAN LOS SISTEMAS CON SECUESTRADORES DE OXIGENO Y AMINAS NEUTRALIZANTES. SE ADICIONAN A UN SISTEMA ACUOSO CANTIDADES INHIBIDORAS DE LA CORROSION DE UN COMPUESTO DE HIDROXILAMINA, UNA QUINONA, UN DIHIDROXIBENCENO, UN DIAMINOBENCENO, O UN COMPUESTO DE AMINOHIDROXIBENCENO, Y UNA AMINA NEUTRALIZANTE VOLATIL. SE CITAN 20 AMINAS Y SU RELACION PONDERAL. EL METODO SE APLICA AL AGUA DESTINADA A CIRCULAR EN UN SISTEMA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000452270A CA1210930A (en) | 1984-04-18 | 1984-04-18 | Composition and method for deoxygenation |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8609507A1 true ES8609507A1 (es) | 1986-09-01 |
ES542332A0 ES542332A0 (es) | 1986-09-01 |
Family
ID=4127686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES542332A Expired ES8609507A1 (es) | 1984-04-18 | 1985-04-17 | "un metodo para inhibir la corrosion de superficies metali- cas en agua en un sistema acuoso" |
Country Status (11)
Country | Link |
---|---|
US (1) | US4626411A (es) |
EP (1) | EP0161822B1 (es) |
JP (1) | JPH0630768B2 (es) |
AU (1) | AU575144B2 (es) |
CA (1) | CA1210930A (es) |
DE (1) | DE3575907D1 (es) |
ES (1) | ES8609507A1 (es) |
GB (1) | GB2157670B (es) |
IN (1) | IN163628B (es) |
PH (1) | PH18768A (es) |
ZA (1) | ZA852694B (es) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3540376A1 (de) * | 1985-11-14 | 1987-05-21 | Bayer Ag | Verfahren zur inhibierung der wasserstoffinduzierten korrosion von metallischen werkstoffen |
US4648885A (en) * | 1986-06-13 | 1987-03-10 | Betz Laboratories, Inc. | Process and composition for stabilized distillate fuel oils |
US4647289A (en) * | 1986-06-19 | 1987-03-03 | Betz Laboratories, Inc. | Process and composition for color stabilized distillate fuel oils |
US4822378A (en) * | 1987-02-25 | 1989-04-18 | Betz Laboratories, Inc. | Process and composition for color stabilized distillate fuel oils |
US4980128A (en) * | 1987-03-16 | 1990-12-25 | W. R. Grace & Co.-Conn. | Control of corrosion in aqueous systems |
US4929364A (en) * | 1987-06-19 | 1990-05-29 | Nalco Chemical Company | Amine/gallic acid blends as oxygen scavengers |
US4847001A (en) * | 1987-07-01 | 1989-07-11 | W. R. Grace & Co.-Conn. | Control of corrosion in aqueous systems |
US4968438A (en) * | 1987-09-18 | 1990-11-06 | Nalco Chemical Company | Gallic acid as an oxygen scavenger |
JPH0243381A (ja) * | 1988-06-14 | 1990-02-13 | W R Grace & Co | 錆及び腐食防止法 |
US5368775A (en) * | 1988-07-11 | 1994-11-29 | Betz Laboratories, Inc. | Corrosion control composition and method for boiler/condensate steam system |
US4840720A (en) * | 1988-09-02 | 1989-06-20 | Betz Laboratories, Inc. | Process for minimizing fouling of processing equipment |
US5256311A (en) * | 1989-06-21 | 1993-10-26 | Betz Laboratories, Inc. | Hydroxyalkylhydroxylamine oxygen scavenger in aqueous mediums |
US5064469A (en) * | 1989-10-03 | 1991-11-12 | Akzo N.V. | Preparation of oxidation resistant metal powder |
US5175024A (en) * | 1989-10-03 | 1992-12-29 | Akzo N.V. | Processes for preparation of oxidation resistant metal powders |
US5108624A (en) * | 1990-03-12 | 1992-04-28 | Arrowhead Industrial Water, Inc. | Method for deoxygenating a liquid |
US5045583A (en) * | 1990-04-24 | 1991-09-03 | Ciba-Geigy Corporation | O-alkenyl substituted hydroxylamine stabilizers |
US6187730B1 (en) | 1990-11-05 | 2001-02-13 | Ekc Technology, Inc. | Hydroxylamine-gallic compound composition and process |
US20040018949A1 (en) * | 1990-11-05 | 2004-01-29 | Wai Mun Lee | Semiconductor process residue removal composition and process |
US6000411A (en) * | 1990-11-05 | 1999-12-14 | Ekc Technology, Inc. | Cleaning compositions for removing etching residue and method of using |
US6242400B1 (en) | 1990-11-05 | 2001-06-05 | Ekc Technology, Inc. | Method of stripping resists from substrates using hydroxylamine and alkanolamine |
US6110881A (en) * | 1990-11-05 | 2000-08-29 | Ekc Technology, Inc. | Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentials |
US7205265B2 (en) | 1990-11-05 | 2007-04-17 | Ekc Technology, Inc. | Cleaning compositions and methods of use thereof |
US6492311B2 (en) | 1990-11-05 | 2002-12-10 | Ekc Technology, Inc. | Ethyenediaminetetraacetic acid or its ammonium salt semiconductor process residue removal composition and process |
US6121217A (en) | 1990-11-05 | 2000-09-19 | Ekc Technology, Inc. | Alkanolamine semiconductor process residue removal composition and process |
US5279771A (en) * | 1990-11-05 | 1994-01-18 | Ekc Technology, Inc. | Stripping compositions comprising hydroxylamine and alkanolamine |
US5556482A (en) * | 1991-01-25 | 1996-09-17 | Ashland, Inc. | Method of stripping photoresist with composition containing inhibitor |
US5928430A (en) * | 1991-01-25 | 1999-07-27 | Advanced Scientific Concepts, Inc. | Aqueous stripping and cleaning compositions containing hydroxylamine and use thereof |
US5753601A (en) * | 1991-01-25 | 1998-05-19 | Ashland Inc | Organic stripping composition |
US5164110A (en) * | 1991-02-21 | 1992-11-17 | Nalco Chemical Company | Method of retarding corrosion of metal surfaces in contact with boiler water systems which corrosion is caused by dissolved oxygen |
US5091108A (en) * | 1991-02-21 | 1992-02-25 | Nalco Chemical Company | Method of retarding corrosion of metal surfaces in contact with boiler water systems which corrosion is caused by dissolved oxygen |
US5223146A (en) * | 1991-10-09 | 1993-06-29 | W. R. Grace & Co.-Conn. | Dispersion of iron (III) oxides using certain dihydroxaromatic compounds |
US5167835A (en) * | 1991-11-06 | 1992-12-01 | Nalco Chemical Company | Method of scavenging oxygen from boiler waters with substituted quinolines |
GB2303848B (en) * | 1992-08-17 | 1997-04-16 | Grace W R & Co | Inhibition of oxygen corrosion in aqueous systems |
ES2072198B1 (es) * | 1993-06-21 | 1996-02-01 | Miret Lab | Composiciones para el tratamiento de sistemas agua-vapor, especialmente en calderas de media y alta presion. |
US7144849B2 (en) * | 1993-06-21 | 2006-12-05 | Ekc Technology, Inc. | Cleaning solutions including nucleophilic amine compound having reduction and oxidation potentials |
US5419779A (en) * | 1993-12-02 | 1995-05-30 | Ashland Inc. | Stripping with aqueous composition containing hydroxylamine and an alkanolamine |
US5419837A (en) * | 1994-02-22 | 1995-05-30 | Nalco Chemical Company | Hindered amines for treating industrial water systems |
US5589107A (en) * | 1994-08-15 | 1996-12-31 | Applied Specialties, Inc. | Method and composition for inhibiting corrosion |
WO1996012053A1 (en) * | 1994-10-13 | 1996-04-25 | Catachem, Inc. | Method for minimizing solvent degradation and corrosion in amine solvent treating systems |
US6059992A (en) * | 1995-10-10 | 2000-05-09 | Veldman; Ray R. | Gas treating solution corrosion inhibitor |
US6299836B1 (en) | 1995-10-10 | 2001-10-09 | Coastal Chemical Co., L.L.C. (A Louisiana Limited Liability Company) | Gas treating solution corrosion inhibitor |
US5686016A (en) * | 1995-10-10 | 1997-11-11 | Veldman; Ray R. | Oxygen scavenging solutions for reducing corrosion by heat stable amine salts |
WO1998022568A1 (en) * | 1996-11-22 | 1998-05-28 | Advanced Chemical Systems International, Inc. | Stripping formulation including catechol, hydroxylamine, non-alkanolamine, water for post plasma ashed wafer cleaning |
WO2002002845A2 (en) * | 2000-06-30 | 2002-01-10 | Caterpillar Inc. | Method of treating ferrous-based substrates |
US6540923B2 (en) * | 2000-12-05 | 2003-04-01 | Kurita Water Industries Ltd. | Oxygen scavenger |
DE102005055633B3 (de) * | 2005-11-22 | 2007-06-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Organobasierter Sauerstoff-Scavenger/-Indikator |
US8294068B2 (en) * | 2008-09-10 | 2012-10-23 | Applied Materials, Inc. | Rapid thermal processing lamphead with improved cooling |
DE102012203003A1 (de) * | 2012-02-28 | 2013-08-29 | Schülke & Mayr GmbH | Flüssige Zubereitung für die Reduktion von freiem Sauerstoff und die Konservierung von Wasser |
US9493715B2 (en) | 2012-05-10 | 2016-11-15 | General Electric Company | Compounds and methods for inhibiting corrosion in hydrocarbon processing units |
DE102013013121A1 (de) * | 2013-08-07 | 2015-02-12 | Bk Giulini Gmbh | Sauerstoffbindemittel |
JP6256538B2 (ja) * | 2016-07-06 | 2018-01-10 | 栗田工業株式会社 | ボイラ用脱酸素剤、及びボイラ水系の脱酸素方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3843547A (en) * | 1972-12-26 | 1974-10-22 | Olin Corp | Composition for accelerating oxygen removal comprised of an aqueous solution of hydrazine containing a mixture of an aryl amine compound and a quinone compound |
FR2297814A1 (fr) * | 1975-01-20 | 1976-08-13 | Ugine Kuhlmann | Procede pour la sequestration de l'oxygene dissous dans l'eau et compositions utilisables a cet effet |
US4067690A (en) * | 1976-05-04 | 1978-01-10 | Chemed Corporation | Boiler water treatment |
GB2008081B (en) * | 1977-10-05 | 1982-06-09 | Otsuka Chemical Co Ltd | Process for disoxidating gas or water |
US4278635A (en) * | 1979-10-12 | 1981-07-14 | Chemed Corporation | Method for deoxygenation of water |
US4282111A (en) * | 1980-04-28 | 1981-08-04 | Betz Laboratories, Inc. | Hydroquinone as an oxygen scavenger in an aqueous medium |
US4289645A (en) * | 1980-07-14 | 1981-09-15 | Betz Laboratories, Inc. | Hydroquinone and mu-amine compositions |
US4279767A (en) * | 1980-07-14 | 1981-07-21 | Betz Laboratories, Inc. | Use of improved hydroquinone oxygen scavenger in aqueous mediums |
US4350606A (en) * | 1980-10-03 | 1982-09-21 | Dearborn Chemical Company | Composition and method for inhibiting corrosion |
JPS5931396B2 (ja) * | 1981-06-12 | 1984-08-01 | 東海電化工業株式会社 | 溶存酸素除去法 |
JPS5828349A (ja) * | 1981-07-21 | 1983-02-19 | Suriibondo:Kk | 管端面部の被覆方法 |
US4549968A (en) * | 1984-05-18 | 1985-10-29 | Betz Laboratories, Inc. | Method of utilizing improved stability oxygen scavenger compositions |
-
1984
- 1984-04-18 CA CA000452270A patent/CA1210930A/en not_active Expired
-
1985
- 1985-04-01 PH PH32078A patent/PH18768A/en unknown
- 1985-04-03 AU AU40792/85A patent/AU575144B2/en not_active Ceased
- 1985-04-11 ZA ZA852694A patent/ZA852694B/xx unknown
- 1985-04-16 IN IN315/DEL/85A patent/IN163628B/en unknown
- 1985-04-17 DE DE8585302720T patent/DE3575907D1/de not_active Expired - Lifetime
- 1985-04-17 JP JP60080420A patent/JPH0630768B2/ja not_active Expired - Lifetime
- 1985-04-17 EP EP85302720A patent/EP0161822B1/en not_active Expired - Lifetime
- 1985-04-17 US US06/724,230 patent/US4626411A/en not_active Expired - Lifetime
- 1985-04-17 ES ES542332A patent/ES8609507A1/es not_active Expired
- 1985-04-17 GB GB08509817A patent/GB2157670B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU4079285A (en) | 1985-10-24 |
EP0161822B1 (en) | 1990-02-07 |
CA1210930A (en) | 1986-09-09 |
US4626411A (en) | 1986-12-02 |
EP0161822A3 (en) | 1986-12-30 |
GB2157670B (en) | 1989-01-05 |
DE3575907D1 (de) | 1990-03-15 |
GB8509817D0 (en) | 1985-05-22 |
IN163628B (es) | 1988-10-22 |
EP0161822A2 (en) | 1985-11-21 |
AU575144B2 (en) | 1988-07-21 |
GB2157670A (en) | 1985-10-30 |
ZA852694B (en) | 1986-10-29 |
JPS60248287A (ja) | 1985-12-07 |
PH18768A (en) | 1985-09-23 |
JPH0630768B2 (ja) | 1994-04-27 |
ES542332A0 (es) | 1986-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted |
Owner name: GRACE DEARBORN INC. |
|
PC1A | Transfer granted | ||
FD1A | Patent lapsed |
Effective date: 20020401 |