JPS4953545A - - Google Patents
Info
- Publication number
- JPS4953545A JPS4953545A JP48083690A JP8369073A JPS4953545A JP S4953545 A JPS4953545 A JP S4953545A JP 48083690 A JP48083690 A JP 48083690A JP 8369073 A JP8369073 A JP 8369073A JP S4953545 A JPS4953545 A JP S4953545A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C23F11/126—Aliphatic 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPA992172 | 1972-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4953545A true JPS4953545A (US06486227-20021126-C00005.png) | 1974-05-24 |
Family
ID=3765225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48083690A Pending JPS4953545A (US06486227-20021126-C00005.png) | 1972-08-02 | 1973-07-26 |
Country Status (7)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50109842A (US06486227-20021126-C00005.png) * | 1974-02-08 | 1975-08-29 | ||
| JPS50109837A (US06486227-20021126-C00005.png) * | 1974-02-08 | 1975-08-29 |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2512072A1 (fr) * | 1981-08-31 | 1983-03-04 | Roquette Freres | Composition et procede d'inhibition de la corrosion par l'eau des substrats metalliques |
| US4681737A (en) * | 1985-09-17 | 1987-07-21 | Calgon Corporation | Stabilized sodium erythorbate boiler corrosion inhibitor compositions and methods |
| CA1332138C (en) * | 1985-10-29 | 1994-09-27 | Brian Greaves | Treatment of aqueous systems |
| GB2184109A (en) * | 1985-10-29 | 1987-06-17 | Grace W R & Co | The treatment of aqueous systems |
| JPH01212781A (ja) * | 1988-02-18 | 1989-08-25 | Kurita Water Ind Ltd | ボイラ水系用腐食防止剤 |
| US5244600A (en) * | 1992-03-02 | 1993-09-14 | W. R. Grace & Co.-Conn. | Method of scavenging oxygen in aqueous systems |
| WO1996039549A1 (en) * | 1995-06-05 | 1996-12-12 | Betzdearborn Inc. | Method for inhibiting metal corrosion in large scale water systems |
| EP0995785A1 (en) * | 1998-10-14 | 2000-04-26 | Texaco Development Corporation | Corrosion inhibitors and synergistic inhibitor combinations for the protection of light metals in heat-transfer fluids and engine coolants |
| US20140241939A1 (en) * | 2013-02-26 | 2014-08-28 | Baker Hughes Incorporated | Corrosion inhibitors for cooling water applications |
| US20150376799A1 (en) * | 2014-06-30 | 2015-12-31 | Baker Hughes Incorporated | Non-phosphorous containing corrosion inhibitors for aqueous systems |
| US10683576B2 (en) * | 2017-03-27 | 2020-06-16 | Baker Hughes, A Ge Company, Llc | Corrosion inhibitors for passivation of galvanized coatings and carbon steel |
| JP6806186B2 (ja) * | 2019-05-31 | 2021-01-06 | 栗田工業株式会社 | 循環冷却水用初期処理剤及び循環冷却水系の初期処理方法 |
| CN111455365A (zh) * | 2020-06-02 | 2020-07-28 | 德锡化学(山东)有限公司 | 一种用于锌层的环保型三价铬无钴彩色钝化液及钝化工艺 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1462181A (fr) * | 1963-11-18 | 1966-04-15 | Nalco Chemical Co | Traitement d'eau de refroidissement et compositions utiles à cet effet |
| FR2115300A1 (en) * | 1970-11-20 | 1972-07-07 | Exxon Research Engineering Co | Corrosion inhibition by adding alkaline metal gluconates - and zinc salts to the water supply |
-
1972
- 1972-08-02 AU AU57988/73A patent/AU452099B2/en not_active Expired
-
1973
- 1973-07-26 JP JP48083690A patent/JPS4953545A/ja active Pending
- 1973-07-27 DE DE19732338352 patent/DE2338352A1/de active Pending
- 1973-07-30 FR FR7327786A patent/FR2194802B1/fr not_active Expired
- 1973-07-31 NL NL7310594A patent/NL7310594A/xx unknown
- 1973-08-01 BE BE134131A patent/BE803097A/xx unknown
- 1973-08-02 GB GB3684873A patent/GB1434804A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50109842A (US06486227-20021126-C00005.png) * | 1974-02-08 | 1975-08-29 | ||
| JPS50109837A (US06486227-20021126-C00005.png) * | 1974-02-08 | 1975-08-29 | ||
| JPS5344893B2 (US06486227-20021126-C00005.png) * | 1974-02-08 | 1978-12-02 | ||
| JPS5344897B2 (US06486227-20021126-C00005.png) * | 1974-02-08 | 1978-12-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU5798873A (en) | 1974-08-29 |
| NL7310594A (US06486227-20021126-C00005.png) | 1974-02-05 |
| DE2338352A1 (de) | 1974-02-28 |
| FR2194802A1 (US06486227-20021126-C00005.png) | 1974-03-01 |
| BE803097A (fr) | 1973-12-03 |
| FR2194802B1 (US06486227-20021126-C00005.png) | 1977-02-04 |
| GB1434804A (en) | 1976-05-05 |
| AU452099B2 (en) | 1974-08-29 |
