CL2015002509A1 - Composiciones de control de la corrosión y métodos para mitigar la corrosión. - Google Patents
Composiciones de control de la corrosión y métodos para mitigar la corrosión.Info
- Publication number
- CL2015002509A1 CL2015002509A1 CL2015002509A CL2015002509A CL2015002509A1 CL 2015002509 A1 CL2015002509 A1 CL 2015002509A1 CL 2015002509 A CL2015002509 A CL 2015002509A CL 2015002509 A CL2015002509 A CL 2015002509A CL 2015002509 A1 CL2015002509 A1 CL 2015002509A1
- Authority
- CL
- Chile
- Prior art keywords
- corrosion
- methods
- phosphates
- mixture
- mitigate
- 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
- C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- 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
- 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
- C23F11/167—Phosphorus-containing compounds
- C23F11/1676—Phosphonic acids
-
- 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
- C23F11/18—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 inorganic inhibitors
- C23F11/187—Mixtures of inorganic inhibitors
- C23F11/188—Mixtures of inorganic inhibitors containing phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Ceramic Products (AREA)
Abstract
SE PROPORCIONAN COMPOSICIONES INHIBIDORAS DE CORROSION QUE PUEDEN INCLUIR UNA MEZCLA DE UNO O MAS METALES DE TRANSICIÓN, UNO O MÁS FOSFATOS ORGANICOS, UNO O MS FOSFATOS INORGANICOS, OPCIONALMENTE UN DISPERSANTE, Y ACIDO HIDROXIFOSFONO ACÉTICO Y/O SALES DEL MISMO. TAMBIÉN SE DIVULGAN MÉTODOS PARA MITIGAR O INHIBIR LA CORROSION DE CONTENEDORES A CONDUCTOS QUE CONTIENEN MEDIOS ACUOSOS. DICHOS MÉTODOS PUEDEN INCLUIR LAS ETAPAS DE PRE-TRATAR EL CONDUCTO METÁLICO CON UNA MEZCLA DE UNO O MAS METALES DE TRANSICIÓN, UNO O MAS FOSFATOS ORGANICOS, UNO O MAS FOSFATOS INORGÁNICOS, Y ÁCIDO HIDROXIFOSFONO ACÉTICO, INTRODUCIR UN MEDIO ACUOSO EN EL CONDUCTO METÁLICO, E INYECTAR UNA MEZCLA DE UNO O MÁS METALES DE TRANSICIÓN, UNO O MÁS FOSFATOS ORGÁNICOS, UNO O MÁS FOSFATOS INORGÁNICOS, Y ÁCIDO HIDROXIFOSFONO ACÉTICO Y/O SALES DEL MISMO EN EL MEDIO ACUOSO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/839,721 US9175405B2 (en) | 2013-03-15 | 2013-03-15 | Corrosion control compositions and methods of mitigating corrosion |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2015002509A1 true CL2015002509A1 (es) | 2016-01-29 |
Family
ID=51528226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2015002509A CL2015002509A1 (es) | 2013-03-15 | 2015-09-08 | Composiciones de control de la corrosión y métodos para mitigar la corrosión. |
Country Status (6)
Country | Link |
---|---|
US (3) | US9175405B2 (es) |
AU (1) | AU2014237526B2 (es) |
CA (2) | CA2904581C (es) |
CL (1) | CL2015002509A1 (es) |
PE (1) | PE20151504A1 (es) |
WO (1) | WO2014150096A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160145442A1 (en) * | 2014-11-20 | 2016-05-26 | Chemtreat, Inc. | Methods of pre-treating equipment used in water systems |
MX2019000848A (es) | 2016-07-19 | 2019-06-24 | Ecolab Usa Inc | Control del tratamiento de agua industrial mediante la formacion de imagenes digitales. |
US10590007B2 (en) | 2016-07-19 | 2020-03-17 | Ecolab Usa Inc. | Control of industrial water treatment via digital imaging |
WO2018160490A1 (en) * | 2017-02-28 | 2018-09-07 | Ecolab Usa Inc. | Alkaline cleaning composition comprising a hydroxyphosphono carboxylic acid and methods of reducing metal corrosion |
WO2020198982A1 (en) * | 2019-03-29 | 2020-10-08 | Kemira Oyj | Dispersant composition, method for controlling, preventing and/or reducing formation of inorganic scale and deposits, and use of composition |
MX2021015159A (es) * | 2019-06-11 | 2022-01-18 | Ecolab Usa Inc | Formulacion de inhibidores de corrosion para pozos de reinyeccion geotermica. |
US20220279546A1 (en) * | 2020-02-28 | 2022-09-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Timing offset for control signaling |
US11911790B2 (en) | 2022-02-25 | 2024-02-27 | Saudi Arabian Oil Company | Applying corrosion inhibitor within tubulars |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3689200A (en) * | 1971-04-19 | 1972-09-05 | Ambac Ind | Fuel temperature compensator for fuel injection pumps |
GB2112370B (en) * | 1981-09-04 | 1984-09-26 | Ciba Geigy Ag | Inhibition of scale formation and corrosion in aqueous systems |
US4717542A (en) * | 1987-01-23 | 1988-01-05 | W. R. Grace & Co. | Inhibiting corrosion of iron base metals |
US4964468A (en) | 1989-08-08 | 1990-10-23 | Nalco Chemical Company | Method of inhibiting corrosion |
GB9024470D0 (en) * | 1990-11-10 | 1991-01-02 | Ciba Geigy Ag | Corrision inhibition |
GB9125115D0 (en) * | 1991-11-23 | 1992-01-22 | Ciba Geigy Ag | Corrosion and/or scale inhibition |
US5256303A (en) * | 1992-07-20 | 1993-10-26 | Nalco Chemical Company | Method for inhibiting scale formation and/or dispersing iron in reverse osmosis systems |
ES2231777T3 (es) * | 1995-08-25 | 2005-05-16 | GRACE GMBH & CO. KG | Pigmentos anticorrosivos y composiciones formuladas con tales tipos de pigmentos. |
US6572789B1 (en) * | 2001-04-02 | 2003-06-03 | Ondeo Nalco Company | Corrosion inhibitors for aqueous systems |
WO2003060019A1 (en) * | 2002-01-04 | 2003-07-24 | University Of Dayton | Non-toxic corrosion protection pigments based on cobalt |
US6953537B2 (en) * | 2002-05-24 | 2005-10-11 | Scott David Trahan | Corrosion inhibitor |
US20040011252A1 (en) * | 2003-01-13 | 2004-01-22 | Sturgill Jeffrey A. | Non-toxic corrosion-protection pigments based on manganese |
US6887597B1 (en) * | 2004-05-03 | 2005-05-03 | Prestone Products Corporation | Methods and composition for cleaning and passivating fuel cell systems |
US7968007B2 (en) * | 2005-04-25 | 2011-06-28 | Nalco Company | Tungstate based corrosion inhibitors |
WO2008122478A1 (de) * | 2007-04-04 | 2008-10-16 | Henkel Ag & Co. Kgaa | Bleichmittelhaltiges wasch- oder reinigungsmittel |
US20080308770A1 (en) | 2007-06-14 | 2008-12-18 | Laxmikant Tiwari | Mono and bis-ester derivatives of pyridinium and quinolinium compounds as environmentally friendly corrosion inhibitors |
US20110071060A1 (en) | 2009-09-23 | 2011-03-24 | Nguyen Duy T | Foamers for downhole injection |
US8618027B2 (en) | 2010-12-08 | 2013-12-31 | Nalco Company | Corrosion inhibitors for oil and gas applications |
-
2013
- 2013-03-15 US US13/839,721 patent/US9175405B2/en active Active
-
2014
- 2014-03-09 AU AU2014237526A patent/AU2014237526B2/en active Active
- 2014-03-09 WO PCT/US2014/022213 patent/WO2014150096A1/en active Application Filing
- 2014-03-09 CA CA2904581A patent/CA2904581C/en active Active
- 2014-03-09 CA CA3172017A patent/CA3172017A1/en active Pending
- 2014-03-09 PE PE2015001949A patent/PE20151504A1/es unknown
-
2015
- 2015-09-08 CL CL2015002509A patent/CL2015002509A1/es unknown
- 2015-09-29 US US14/868,584 patent/US10443133B2/en active Active
-
2019
- 2019-09-04 US US16/560,005 patent/US11155927B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
AU2014237526A1 (en) | 2015-10-29 |
US20160017500A1 (en) | 2016-01-21 |
PE20151504A1 (es) | 2015-10-23 |
CA2904581A1 (en) | 2014-09-25 |
US9175405B2 (en) | 2015-11-03 |
US10443133B2 (en) | 2019-10-15 |
WO2014150096A1 (en) | 2014-09-25 |
US20140272133A1 (en) | 2014-09-18 |
CA3172017A1 (en) | 2014-09-25 |
CA2904581C (en) | 2022-11-29 |
US20190390351A1 (en) | 2019-12-26 |
US11155927B2 (en) | 2021-10-26 |
AU2014237526B2 (en) | 2018-04-12 |
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