BE862169A - Inhibiteur pour l'aluminium dans les solutions alcalines - Google Patents
Inhibiteur pour l'aluminium dans les solutions alcalinesInfo
- Publication number
- BE862169A BE862169A BE183725A BE183725A BE862169A BE 862169 A BE862169 A BE 862169A BE 183725 A BE183725 A BE 183725A BE 183725 A BE183725 A BE 183725A BE 862169 A BE862169 A BE 862169A
- Authority
- BE
- Belgium
- Prior art keywords
- inhibitor
- aluminum
- alkaline solutions
- alkaline
- solutions
- 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
- 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
- C23F11/06—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly alkaline liquids
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)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2658475A DE2658475C2 (de) | 1976-12-23 | 1976-12-23 | Verwendung einer Phosphoncarbonsäure in alkalischen Lösungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE862169A true BE862169A (fr) | 1978-06-22 |
Family
ID=5996436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE183725A BE862169A (fr) | 1976-12-23 | 1977-12-22 | Inhibiteur pour l'aluminium dans les solutions alcalines |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4229409A (da) |
| JP (1) | JPS6047350B2 (da) |
| AT (1) | AT352492B (da) |
| BE (1) | BE862169A (da) |
| BR (1) | BR7708557A (da) |
| CA (1) | CA1097491A (da) |
| CH (1) | CH630120A5 (da) |
| DE (1) | DE2658475C2 (da) |
| DK (1) | DK150159C (da) |
| FR (1) | FR2375341A1 (da) |
| GB (1) | GB1558652A (da) |
| IT (1) | IT1092702B (da) |
| NL (1) | NL7713396A (da) |
| SE (1) | SE444002B (da) |
| ZA (1) | ZA777616B (da) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2942864C2 (de) * | 1979-10-24 | 1986-11-20 | Hüls AG, 4370 Marl | Kavitationshemmmende, frostsichere Wärmeübertragungsflüssigkeit |
| US5059333A (en) * | 1990-07-26 | 1991-10-22 | Mobil Oil Corporation | Dissolution of sulfate scales |
| ZA955295B (en) * | 1994-06-27 | 1996-02-13 | Diversey Corp | Non-silicated soft metal safe product |
| GB9505675D0 (en) * | 1995-03-21 | 1995-05-10 | Diversey Corp | Cleaning compositions |
| DE19804124A1 (de) * | 1998-02-03 | 1999-08-05 | Bayer Ag | Phosphorhaltige Verbindungen auf Basis der 1-Hydroxypropan-1,3-diphosphonsäure |
| US8939080B2 (en) | 2010-11-18 | 2015-01-27 | Eastman Kodak Company | Methods of processing using silicate-free developer compositions |
| US8530143B2 (en) | 2010-11-18 | 2013-09-10 | Eastman Kodak Company | Silicate-free developer compositions |
| US20120129093A1 (en) | 2010-11-18 | 2012-05-24 | Moshe Levanon | Silicate-free developer compositions |
| CN110158093A (zh) * | 2018-03-27 | 2019-08-23 | 德蓝水技术股份有限公司 | 一种用于软化水或除盐水闭路循环冷却系统缓蚀剂 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2022777A1 (de) * | 1970-05-09 | 1971-11-25 | Henkel & Cie Gmbh | Inhibitor fuer Aluminium in alkalischen Loesungen |
| US4057511A (en) * | 1972-05-26 | 1977-11-08 | Bayer Aktiengesellschaft | Process for preventing corrosion and the formation of scale in water circulating system |
| DE2225645A1 (de) * | 1972-05-26 | 1974-01-17 | Bayer Ag | Verfahren zur verhinderung von korrosion und steinansatz in wasserfuehrenden systemen |
| DE2333353C2 (de) * | 1973-06-30 | 1983-05-19 | Bayer Ag, 5090 Leverkusen | Verfahren zur Verhinderung von Korrosion in wasserführenden Systemen und Korrosionsschutzmittel zur Durchführung des Verfahrens |
| DE2505435C3 (de) * | 1975-02-08 | 1980-07-31 | Hoechst Ag, 6000 Frankfurt | Verwendung von Carboxy-alkan-Verbindungen des Phosphors als Korrosionsinhibitoren |
| US4052160A (en) * | 1975-07-23 | 1977-10-04 | Ciba-Geigy Corporation | Corrosion inhibitors |
-
1976
- 1976-12-23 DE DE2658475A patent/DE2658475C2/de not_active Expired
-
1977
- 1977-12-02 NL NL7713396A patent/NL7713396A/xx not_active Application Discontinuation
- 1977-12-02 DK DK536577A patent/DK150159C/da not_active IP Right Cessation
- 1977-12-02 SE SE7713717A patent/SE444002B/xx not_active IP Right Cessation
- 1977-12-15 GB GB52162/77A patent/GB1558652A/en not_active Expired
- 1977-12-21 CA CA293,631A patent/CA1097491A/en not_active Expired
- 1977-12-22 BE BE183725A patent/BE862169A/xx not_active IP Right Cessation
- 1977-12-22 BR BR7708557A patent/BR7708557A/pt unknown
- 1977-12-22 IT IT31095/77A patent/IT1092702B/it active
- 1977-12-22 CH CH1591877A patent/CH630120A5/de not_active IP Right Cessation
- 1977-12-22 AT AT921377A patent/AT352492B/de not_active IP Right Cessation
- 1977-12-22 ZA ZA00777616A patent/ZA777616B/xx unknown
- 1977-12-23 JP JP52155481A patent/JPS6047350B2/ja not_active Expired
- 1977-12-23 FR FR7738938A patent/FR2375341A1/fr active Granted
-
1978
- 1978-11-02 US US05/956,897 patent/US4229409A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2658475A1 (de) | 1978-06-29 |
| DK536577A (da) | 1978-06-24 |
| JPS5380340A (en) | 1978-07-15 |
| FR2375341B1 (da) | 1980-08-14 |
| CH630120A5 (de) | 1982-05-28 |
| DK150159C (da) | 1987-10-26 |
| CA1097491A (en) | 1981-03-17 |
| ZA777616B (en) | 1978-10-25 |
| ATA921377A (de) | 1979-02-15 |
| AT352492B (de) | 1979-09-25 |
| GB1558652A (en) | 1980-01-09 |
| US4229409A (en) | 1980-10-21 |
| JPS6047350B2 (ja) | 1985-10-21 |
| BR7708557A (pt) | 1978-09-05 |
| NL7713396A (nl) | 1978-06-27 |
| DK150159B (da) | 1986-12-22 |
| SE7713717L (sv) | 1978-06-24 |
| IT1092702B (it) | 1985-07-12 |
| SE444002B (sv) | 1986-03-17 |
| DE2658475C2 (de) | 1986-08-21 |
| FR2375341A1 (fr) | 1978-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2352889A1 (fr) | Procede perfectionne pour la fabrication d'aluminium | |
| FR2349490A1 (fr) | Garde-aile pour hydroptere | |
| RO69749A (ro) | Flux pentru afinarea aluminiului si a aliajelor de aluminiu | |
| FR2352068A1 (fr) | Composition a base de tannin et de lithium pour le traitement de l'aluminium | |
| FR2348493A1 (fr) | Immunotest pour la diphenyl-hydantoine | |
| FR2346289A1 (fr) | Phosphate de sodium et d'aluminium ameliore | |
| DE3365589D1 (de) | Zincating aluminium | |
| BE862169A (fr) | Inhibiteur pour l'aluminium dans les solutions alcalines | |
| FR2303092A1 (fr) | Revetement noir selectif pour l'aluminium | |
| FR2303100A1 (fr) | Procede pour colorer electrolytiquement l'aluminium et les alliages d'aluminium | |
| FR2303917A1 (fr) | Passerelle-escalier pour l'accostage d'embarcations | |
| AT364888B (de) | Aluminiumlegierung | |
| FR2345533A1 (fr) | Procede pour diminuer la concentration de sodium dans l'aluminium fondu | |
| SE7812382L (sv) | Anordning for omroring vid kontinuerlig gjutning | |
| FR2515214B1 (fr) | Alliage d'aluminium pour moulage | |
| BE863105A (fr) | Procede pour reduire au minimum la teneur en chlorate dans les hydroxydes de metaux alcalins | |
| FR2551764B1 (fr) | Pigment d'alliage d'aluminium | |
| BE832966A (fr) | Liquide de decapage pour de l'aluminium | |
| LU78867A1 (fr) | Dispositif pour la formation de plaques d'accumulateurs au plomb | |
| FR2351183A1 (fr) | Nouveaux alliages d'aluminium | |
| BE867352A (fr) | Alliage d'aluminium pour emaillage | |
| BE852286A (fr) | Additifs pour l'electrodeposition | |
| FR2335466A1 (fr) | Pate d'aluminium | |
| BE865314A (fr) | Dispositif d'eclairage pour bicyclettes | |
| FR2562777B1 (fr) | Accessoire antivol pour presentoir |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: HENKEL K.G. AUF AKTIEN Effective date: 19921231 |