BE721068A - - Google Patents
Info
- Publication number
- BE721068A BE721068A BE721068DA BE721068A BE 721068 A BE721068 A BE 721068A BE 721068D A BE721068D A BE 721068DA BE 721068 A BE721068 A BE 721068A
- Authority
- BE
- Belgium
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5367766A GB1213792A (en) | 1966-11-30 | 1966-11-30 | Inhibition of corrosion of metallic surfaces |
| GB4259567A GB1216498A (en) | 1966-11-30 | 1967-09-19 | Acid corrosion inhibitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE721068A true BE721068A (it) | 1969-03-19 |
Family
ID=10425131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE721068D BE721068A (it) | 1966-11-30 | 1968-09-19 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE721068A (it) |
| FR (1) | FR95790E (it) |
| GB (1) | GB1216498A (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2681639B1 (fr) * | 1991-09-24 | 1993-11-05 | Dowell Schlumberger Cie Services | Nouvelles compositions pour le controle du fer lors des traitements acides de puits petroliers, et le nettoyage industriel. |
| US5543388A (en) * | 1993-08-05 | 1996-08-06 | Exxon Chemical Patents Inc. | Intensified corrosion inhibitor and method of use |
| US5582934A (en) * | 1995-05-17 | 1996-12-10 | Henkel Corporation | Additives for electrolytic solutions |
-
1967
- 1967-09-19 GB GB4259567A patent/GB1216498A/en not_active Expired
-
1968
- 1968-09-17 FR FR166478A patent/FR95790E/fr not_active Expired
- 1968-09-19 BE BE721068D patent/BE721068A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR95790E (fr) | 1971-06-25 |
| GB1216498A (en) | 1970-12-23 |