DE60208039D1 - Verfahren zur korrosionsinhibierung von metallen in wässerigen lithiumhalogenidlösungen - Google Patents
Verfahren zur korrosionsinhibierung von metallen in wässerigen lithiumhalogenidlösungenInfo
- Publication number
- DE60208039D1 DE60208039D1 DE60208039T DE60208039T DE60208039D1 DE 60208039 D1 DE60208039 D1 DE 60208039D1 DE 60208039 T DE60208039 T DE 60208039T DE 60208039 T DE60208039 T DE 60208039T DE 60208039 D1 DE60208039 D1 DE 60208039D1
- Authority
- DE
- Germany
- Prior art keywords
- metals
- solutions
- corrosion inhibition
- aqueous lithium
- lithium halogenide
- 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 - Lifetime
Links
- 238000005260 corrosion Methods 0.000 title abstract 2
- 230000007797 corrosion Effects 0.000 title abstract 2
- 229910052744 lithium Inorganic materials 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 150000002739 metals Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title 1
- 230000005764 inhibitory process Effects 0.000 title 1
- 239000013078 crystal Substances 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- -1 lithium halide Chemical class 0.000 abstract 1
- NMHMDUCCVHOJQI-UHFFFAOYSA-N lithium molybdate Chemical compound [Li+].[Li+].[O-][Mo]([O-])(=O)=O NMHMDUCCVHOJQI-UHFFFAOYSA-N 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 230000000979 retarding effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C23F11/12—Oxygen-containing compounds
- C23F11/124—Carboxylic acids
- C23F11/126—Aliphatic acids
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/047—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for absorption-type refrigeration systems
-
- 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
- C23F11/10—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
- C23F11/173—Macromolecular compounds
-
- 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
- C23F11/185—Refractory metal-containing compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL14238601 | 2001-04-02 | ||
| IL14238601A IL142386A0 (en) | 2001-04-02 | 2001-04-02 | Method for retarding corrosion of metals in lithium halide solutions |
| PCT/IL2002/000238 WO2002079543A2 (en) | 2001-04-02 | 2002-03-25 | Method for retarding corrosion of metals in lithium halide solutions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60208039D1 true DE60208039D1 (de) | 2006-01-19 |
| DE60208039T2 DE60208039T2 (de) | 2006-08-17 |
Family
ID=11075291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60208039T Expired - Lifetime DE60208039T2 (de) | 2001-04-02 | 2002-03-25 | Verfahren zur korrosionsinhibierung von metallen in wässerigen lithiumhalogenidlösungen |
Country Status (10)
| Country | Link |
|---|---|
| US (3) | US20030007888A1 (de) |
| EP (1) | EP1412554B1 (de) |
| JP (1) | JP4180923B2 (de) |
| KR (1) | KR100881898B1 (de) |
| CN (1) | CN1281788C (de) |
| AT (1) | ATE312958T1 (de) |
| DE (1) | DE60208039T2 (de) |
| ES (1) | ES2254672T3 (de) |
| IL (1) | IL142386A0 (de) |
| WO (1) | WO2002079543A2 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080270220A1 (en) * | 2005-11-05 | 2008-10-30 | Jorey Ramer | Embedding a nonsponsored mobile content within a sponsored mobile content |
| US8295891B2 (en) * | 2007-10-18 | 2012-10-23 | Interdigital Technology Corporation | UMTS FDD modem optimized for high data rate applications |
| EP2353168A4 (de) * | 2008-12-01 | 2014-11-26 | Electric Power Res Inst | Kristalline verhaltensmodifikatoren zur kernkraftwasserchemie-kontrolle von brennstoffrückständen und dampfgeneratorablagerungen |
| AU2010234810A1 (en) * | 2009-03-31 | 2011-09-22 | E. I. Du Pont De Nemours And Company | Temperature adjustment device |
| JP6444556B1 (ja) | 2018-05-25 | 2018-12-26 | 株式会社日立パワーソリューションズ | 吸収冷温水機、吸収冷温水機用追加液、吸収冷温水機用吸収液及びメンテナンス方法 |
| CN109705581B (zh) * | 2018-12-25 | 2021-07-13 | 浙江清华柔性电子技术研究院 | 硅橡胶组合物、硅橡胶及其制备方法 |
| MX2021015159A (es) * | 2019-06-11 | 2022-01-18 | Ecolab Usa Inc | Formulacion de inhibidores de corrosion para pozos de reinyeccion geotermica. |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1678776A (en) * | 1926-11-12 | 1928-07-31 | Gravell | Metal pickling |
| US2755170A (en) | 1953-05-29 | 1956-07-17 | Servel Inc | Corrosion inhibitor |
| NL287468A (de) * | 1962-01-29 | |||
| US3218259A (en) | 1963-11-29 | 1965-11-16 | Foote Mineral Co | Stabilization of lithium molybdate solution |
| NL155315B (nl) * | 1964-06-09 | 1977-12-15 | Ver Kunstmestfabriekn Mekog Al | Werkwijze voor het reinigen van ijzeren of stalen, inwendige oppervlakken van industriele apparatuur |
| US3609086A (en) * | 1969-09-15 | 1971-09-28 | Trane Co | Arsenic trioxide corrosion inhibitor for absorption refrigeration system |
| US4296804A (en) * | 1979-06-28 | 1981-10-27 | Resistoflex Corporation | Corrosion resistant heat exchanger element and method of manufacture |
| JPH0192386A (ja) * | 1987-10-05 | 1989-04-11 | Hitachi Ltd | 密閉循環型吸収式冷凍機及び吸収式冷凍機用吸収液 |
| FR2627511B1 (fr) * | 1988-02-18 | 1993-07-09 | Gaz De France | Inhibiteurs de corrosion des aciers et compositions aqueuses d'halogenure de metal alcalin les contenant |
| US4798683A (en) * | 1988-04-21 | 1989-01-17 | Calgon Corporation | Method for controlling corrosion using molybdate compositions |
| JPH03218259A (ja) * | 1990-01-24 | 1991-09-25 | Matsushita Electric Ind Co Ltd | 電源装置 |
| US5202058A (en) * | 1991-11-06 | 1993-04-13 | A.S. Incorporated | Corrosion inhibiting method and inhibition compositions |
| US5591381A (en) * | 1992-10-22 | 1997-01-07 | Halliburton Company | Corrosion inhibiting compositions and methods |
| US5324448A (en) * | 1992-12-14 | 1994-06-28 | A + Corp. | Combination dessicant and vapor-corrosion inhibitor |
| US5707529A (en) * | 1996-09-24 | 1998-01-13 | Calgon Corporation | Method for controlling scale in an aqueous system using a synergistic combination |
| US6203719B1 (en) * | 1997-01-10 | 2001-03-20 | Ashland Inc. | Extended engine coolant lifetime through polymeric polycarboxylate secondary silicate stabilization |
| US6503420B1 (en) * | 1997-10-06 | 2003-01-07 | Fmc Corporation | Anti-corrosion solutions for air dehumidification systems |
-
2001
- 2001-04-02 IL IL14238601A patent/IL142386A0/xx unknown
-
2002
- 2002-03-25 DE DE60208039T patent/DE60208039T2/de not_active Expired - Lifetime
- 2002-03-25 AT AT02724575T patent/ATE312958T1/de not_active IP Right Cessation
- 2002-03-25 EP EP02724575A patent/EP1412554B1/de not_active Expired - Lifetime
- 2002-03-25 KR KR1020037012800A patent/KR100881898B1/ko not_active IP Right Cessation
- 2002-03-25 ES ES02724575T patent/ES2254672T3/es not_active Expired - Lifetime
- 2002-03-25 WO PCT/IL2002/000238 patent/WO2002079543A2/en active IP Right Grant
- 2002-03-25 JP JP2002577944A patent/JP4180923B2/ja not_active Expired - Fee Related
- 2002-03-25 CN CNB028111818A patent/CN1281788C/zh not_active Expired - Fee Related
- 2002-04-01 US US10/113,049 patent/US20030007888A1/en not_active Abandoned
-
2004
- 2004-11-12 US US10/987,675 patent/US20050069451A1/en not_active Abandoned
-
2006
- 2006-10-04 US US11/543,355 patent/US20070031280A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20070031280A1 (en) | 2007-02-08 |
| ES2254672T3 (es) | 2006-06-16 |
| JP2004524446A (ja) | 2004-08-12 |
| IL142386A0 (en) | 2002-03-10 |
| EP1412554A2 (de) | 2004-04-28 |
| DE60208039T2 (de) | 2006-08-17 |
| WO2002079543A3 (en) | 2004-02-19 |
| WO2002079543A2 (en) | 2002-10-10 |
| JP4180923B2 (ja) | 2008-11-12 |
| KR100881898B1 (ko) | 2009-02-04 |
| CN1527890A (zh) | 2004-09-08 |
| ATE312958T1 (de) | 2005-12-15 |
| EP1412554B1 (de) | 2005-12-14 |
| CN1281788C (zh) | 2006-10-25 |
| US20030007888A1 (en) | 2003-01-09 |
| US20050069451A1 (en) | 2005-03-31 |
| KR20040002888A (ko) | 2004-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition |