BE777370A - CORROSION INHIBITORS - Google Patents
CORROSION INHIBITORSInfo
- Publication number
- BE777370A BE777370A BE777370A BE777370A BE777370A BE 777370 A BE777370 A BE 777370A BE 777370 A BE777370 A BE 777370A BE 777370 A BE777370 A BE 777370A BE 777370 A BE777370 A BE 777370A
- Authority
- BE
- Belgium
- Prior art keywords
- corrosion inhibitors
- inhibitors
- corrosion
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
- C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
- C07C381/12—Sulfonium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2063987A DE2063987C3 (en) | 1970-12-28 | 1970-12-28 | Means and method for preventing the corrosion of iron in acidic solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE777370A true BE777370A (en) | 1972-06-28 |
Family
ID=5792303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE777370A BE777370A (en) | 1970-12-28 | 1971-12-28 | CORROSION INHIBITORS |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3773675A (en) |
| BE (1) | BE777370A (en) |
| BR (1) | BR7108594D0 (en) |
| DE (1) | DE2063987C3 (en) |
| FR (1) | FR2120074A1 (en) |
| GB (1) | GB1373509A (en) |
| IT (1) | IT944360B (en) |
| NL (1) | NL7117755A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1444171A (en) * | 1973-04-11 | 1976-07-28 | Dow Chemical Co | Sulphonium salt corrosion inhibitors for aqueous acidic metal cleaning solutions rev |
| US3969414A (en) * | 1973-04-11 | 1976-07-13 | The Dow Chemical Company | Naphthylmethyl sulfonium compounds |
| DE2627536C2 (en) * | 1976-06-19 | 1978-06-08 | Hoechst Ag, 6000 Frankfurt | Process for the corrosion protection of cast iron in boiling concentrated sulfuric acid |
| US4759908A (en) * | 1986-10-03 | 1988-07-26 | Texaco Inc. | Polythioether corrosion inhibition system |
| CN113740142B (en) * | 2020-05-27 | 2024-07-12 | 宝山钢铁股份有限公司 | Method for obtaining hydrogen content of galvanized sheet substrate |
-
1970
- 1970-12-28 DE DE2063987A patent/DE2063987C3/en not_active Expired
-
1971
- 1971-12-21 US US00210558A patent/US3773675A/en not_active Expired - Lifetime
- 1971-12-23 GB GB6006571A patent/GB1373509A/en not_active Expired
- 1971-12-23 NL NL7117755A patent/NL7117755A/xx unknown
- 1971-12-24 IT IT32912/71A patent/IT944360B/en active
- 1971-12-27 BR BR8594/71A patent/BR7108594D0/en unknown
- 1971-12-28 BE BE777370A patent/BE777370A/en unknown
- 1971-12-28 FR FR7147031A patent/FR2120074A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2063987A1 (en) | 1972-07-06 |
| DE2063987C3 (en) | 1974-05-22 |
| IT944360B (en) | 1973-04-20 |
| DE2063987B2 (en) | 1973-10-25 |
| US3773675A (en) | 1973-11-20 |
| NL7117755A (en) | 1972-06-30 |
| FR2120074A1 (en) | 1972-08-11 |
| BR7108594D0 (en) | 1973-06-12 |
| GB1373509A (en) | 1974-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE788257A (en) | PIPE COATING | |
| BE772782A (en) | CORROSION INHIBITION | |
| AT319059B (en) | Metal planks | |
| FI53495C (en) | OEVERHOERNINGSDAEMPANDE TILL-LUFTS- OCH FRAON-LUFTSDON I VENTILATIONSANLAEGGNINGAR | |
| AT310515B (en) | Pipe connection | |
| BE776881A (en) | PIPING CONNECTION | |
| CH538626A (en) | Pipe connection | |
| SE384896B (en) | SNEPGGLED FOR MOBELDORRAR | |
| SE407620B (en) | TRADE WEAPONS | |
| BR7107583D0 (en) | CORROSION INHIBITOR COMPOSITIONS | |
| FR1505495A (en) | Corrosion inhibitors | |
| BE772066A (en) | PICKLING COMPOSITIONS | |
| BR7107539D0 (en) | CORROSION INHIBITOR COMPOSITIONS | |
| AT307832B (en) | Pipe connection | |
| BE763827A (en) | DIRECT-POSITIEVE EMULSIES MET VERBETERDE STRALINGSGEVOELIGHEID | |
| AT335757B (en) | HARD METAL | |
| FI56798B (en) | HJUL SPECIALLY FOR RAELSFORDON MED EN BROMSSKIVRING | |
| BE777370A (en) | CORROSION INHIBITORS | |
| BE772941A (en) | CORROSION INHIBITOR COMPOSITION | |
| FI45408C (en) | EXTRAKTIONSANORDNING FOER VAETSKEVAETSKE-EXTRAKTION I MOTSTROEM | |
| AT316230B (en) | Pipe connection | |
| BE761426A (en) | ANTI-CORROSION AGENTS | |
| BE765091A (en) | CORROSION INHIBITORS | |
| AT315425B (en) | Steel radiator | |
| CH552943A (en) | SCHAEDLING INHIBITOR. |