FR2372244A1 - Application de l'acide cyclohexanehexacarboxylique comme inhibiteur de corrosion pour systemes d'eau industrielle - Google Patents
Application de l'acide cyclohexanehexacarboxylique comme inhibiteur de corrosion pour systemes d'eau industrielleInfo
- Publication number
- FR2372244A1 FR2372244A1 FR7735463A FR7735463A FR2372244A1 FR 2372244 A1 FR2372244 A1 FR 2372244A1 FR 7735463 A FR7735463 A FR 7735463A FR 7735463 A FR7735463 A FR 7735463A FR 2372244 A1 FR2372244 A1 FR 2372244A1
- Authority
- FR
- France
- Prior art keywords
- application
- corrosion inhibitor
- industrial water
- water systems
- cyclohexanehexacarboxylic acid
- 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.)
- Granted
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
- 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
- C23F11/12—Oxygen-containing compounds
- C23F11/124—Carboxylic acids
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
On utilise des acides cyclohexanehexacarboxyliques pour empêcher la corrosion de métaux dans des systèmes aqueux à un pH de 6 à 9. Les quantités ajoutées aux systèmes aqueux sont, de préférence, de 0,5 à 50 g/m**3. Comme acides cyclohexane-hexacarboxyliques, on utilise les mélanges commerciaux d'isomères ou encore les isomères cis et trans individuellement.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762653933 DE2653933A1 (de) | 1976-11-27 | 1976-11-27 | Verwendung von cyclohexanhexacarbonsaeure als korrosionsinhibitor fuer brauchwassersysteme |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2372244A1 true FR2372244A1 (fr) | 1978-06-23 |
FR2372244B1 FR2372244B1 (fr) | 1980-10-31 |
Family
ID=5994111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7735463A Granted FR2372244A1 (fr) | 1976-11-27 | 1977-11-25 | Application de l'acide cyclohexanehexacarboxylique comme inhibiteur de corrosion pour systemes d'eau industrielle |
Country Status (13)
Country | Link |
---|---|
US (1) | US4105405A (fr) |
JP (1) | JPS5367648A (fr) |
AT (1) | AT352494B (fr) |
BE (1) | BE861200A (fr) |
BR (1) | BR7707850A (fr) |
CH (1) | CH631212A5 (fr) |
DE (1) | DE2653933A1 (fr) |
ES (1) | ES464493A1 (fr) |
FR (1) | FR2372244A1 (fr) |
GB (1) | GB1573793A (fr) |
IT (1) | IT1115546B (fr) |
NL (1) | NL7712299A (fr) |
SE (1) | SE428476B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0479471A1 (fr) * | 1990-10-01 | 1992-04-08 | Texaco Development Corporation | Composition antigel/de refroidissement, inhibée contre la corrosion et contenant un acide de cyclohexane |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2398813A1 (fr) * | 1977-07-27 | 1979-02-23 | Peugeot | Procede evitant la formation de depots dans les circuits d'echangeurs de chaleur |
DE3320166C2 (de) * | 1983-06-03 | 1986-11-13 | Gerhard 7166 Sulzbach-Laufen Hansen | Behälter, insbesondere Flasche |
JPS6389685A (ja) * | 1986-10-03 | 1988-04-20 | Toagosei Chem Ind Co Ltd | アルミニウムの腐食防止方法 |
DE59203008D1 (de) * | 1991-04-24 | 1995-08-31 | Ciba Geigy Ag | Fliessfähige wässrige Dispersionen von Polycarbonsäure-Korrosionsinhibitoren. |
US5242621A (en) * | 1992-06-03 | 1993-09-07 | Texaco Chemical Co. | Combinations of alkanoic hydrocarbyl dicarboxylic and carbocyclic alkanoic acids or salts useful as heat transfer fluid corrosion inhibitors |
EP0995785A1 (fr) | 1998-10-14 | 2000-04-26 | Texaco Development Corporation | Inhibiteurs de corrosion et combinaisons synergiques d'inhibiteurs pour la protection des métaux légers dans les fluides de transfert thermique et les liquides de refroidissement de moteurs |
US20020155196A1 (en) * | 2000-08-18 | 2002-10-24 | Kiely Alice Mary O. | Edible cookie supports for comestibles with optional, edible mess guards and drip guards |
WO2004042856A1 (fr) * | 2002-11-05 | 2004-05-21 | Shishiai-Kabushikigaisha | Fluide refroidissement pour pile a combustible |
WO2005006476A1 (fr) * | 2003-07-11 | 2005-01-20 | Shishiai-Kabushikigaisha | Composition de fluide de refroidissement pour batterie de piles a combustible |
EP1683895B1 (fr) * | 2003-10-01 | 2018-08-08 | Shishiai-Kabushikigaisha | Composition de solution de refroidissement liquide |
AU2003296104A1 (en) * | 2003-10-16 | 2005-05-05 | Shishiai-Kabushikigaisha | Cooling fluid composition |
EP1688472A4 (fr) * | 2003-11-26 | 2010-07-07 | Shishiai Kk | Composition de liquide de refroidissement |
JP4759387B2 (ja) * | 2003-12-25 | 2011-08-31 | シーシーアイ株式会社 | 冷却液組成物 |
JPWO2005091413A1 (ja) * | 2004-03-24 | 2007-08-30 | シーシーアイ株式会社 | 燃料電池用冷却液組成物 |
KR101300238B1 (ko) * | 2011-09-23 | 2013-08-26 | 극동제연공업 주식회사 | 방식성 및 pH 완충성이 향상된 부동액 또는 냉각액 조성물 |
US9028747B2 (en) * | 2012-12-28 | 2015-05-12 | Ecolab Usa Inc. | Corrosion and fouling mitigation using non-phosphorus based additives |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2143860A1 (fr) * | 1971-07-01 | 1973-02-09 | Benckiser Gmbh Joh A | |
FR2175822A1 (fr) * | 1972-03-15 | 1973-10-26 | Basf Ag |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2878191A (en) * | 1956-10-22 | 1959-03-17 | Dow Chemical Co | Non-corrodent aqueous media |
US2878296A (en) * | 1956-12-05 | 1959-03-17 | Dow Chemical Co | Corrosion inhibited fluids |
US2843466A (en) * | 1957-04-19 | 1958-07-15 | Cities Service Res & Dev Co | Fuel composition |
US3553101A (en) * | 1968-05-17 | 1971-01-05 | Exxon Research Engineering Co | Prevention of corrosion using heterocyclic nitrogen compounds |
US3578589A (en) * | 1969-03-17 | 1971-05-11 | Grace W R & Co | Method for treating cooling water |
US3663448A (en) * | 1970-09-25 | 1972-05-16 | Calgon Corp | Inhibiting scale deposition |
GB1374270A (en) * | 1971-12-10 | 1974-11-20 | Ciba Geigy Ag | Polymaleic anhydride compositions and their use |
US3981682A (en) * | 1973-03-15 | 1976-09-21 | Westvaco Corporation | Corrosion inhibiting compositions and process for inhibiting corrosion of metals |
US3885914A (en) * | 1973-06-04 | 1975-05-27 | Calgon Corp | Polymer-zinc corrosion inhibiting method |
US3974083A (en) * | 1974-03-29 | 1976-08-10 | American Cyanamid Company | Control of corrosion and scale in circulating water systems by means of partial esters of polyfunctional organic acids |
US3931029A (en) * | 1974-10-15 | 1976-01-06 | Basf Wyandotte Corporation | Corrosion inhibited antifreeze compositions and process for inhibiting the corrosion of solder alloys |
-
1976
- 1976-11-27 DE DE19762653933 patent/DE2653933A1/de not_active Withdrawn
-
1977
- 1977-11-08 NL NL7712299A patent/NL7712299A/xx not_active Application Discontinuation
- 1977-11-08 SE SE7712632A patent/SE428476B/sv unknown
- 1977-11-22 US US05/854,029 patent/US4105405A/en not_active Expired - Lifetime
- 1977-11-24 IT IT29989/77A patent/IT1115546B/it active
- 1977-11-25 CH CH1448277A patent/CH631212A5/de not_active IP Right Cessation
- 1977-11-25 ES ES464493A patent/ES464493A1/es not_active Expired
- 1977-11-25 GB GB49075/77A patent/GB1573793A/en not_active Expired
- 1977-11-25 BR BR7707850A patent/BR7707850A/pt unknown
- 1977-11-25 FR FR7735463A patent/FR2372244A1/fr active Granted
- 1977-11-25 BE BE182922A patent/BE861200A/fr not_active IP Right Cessation
- 1977-11-25 AT AT846677A patent/AT352494B/de not_active IP Right Cessation
- 1977-11-25 JP JP14143877A patent/JPS5367648A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2143860A1 (fr) * | 1971-07-01 | 1973-02-09 | Benckiser Gmbh Joh A | |
FR2175822A1 (fr) * | 1972-03-15 | 1973-10-26 | Basf Ag |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0479471A1 (fr) * | 1990-10-01 | 1992-04-08 | Texaco Development Corporation | Composition antigel/de refroidissement, inhibée contre la corrosion et contenant un acide de cyclohexane |
Also Published As
Publication number | Publication date |
---|---|
NL7712299A (nl) | 1978-05-30 |
IT1115546B (it) | 1986-02-03 |
US4105405A (en) | 1978-08-08 |
JPS5367648A (en) | 1978-06-16 |
BE861200A (fr) | 1978-05-25 |
AT352494B (de) | 1979-09-25 |
SE428476B (sv) | 1983-07-04 |
CH631212A5 (de) | 1982-07-30 |
SE7712632L (sv) | 1978-05-28 |
BR7707850A (pt) | 1978-08-08 |
ATA846677A (de) | 1979-02-15 |
GB1573793A (en) | 1980-08-28 |
ES464493A1 (es) | 1978-09-01 |
FR2372244B1 (fr) | 1980-10-31 |
DE2653933A1 (de) | 1978-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |