GB8709922D0 - Control of corrosion in aqueous systems - Google Patents
Control of corrosion in aqueous systemsInfo
- Publication number
- GB8709922D0 GB8709922D0 GB878709922A GB8709922A GB8709922D0 GB 8709922 D0 GB8709922 D0 GB 8709922D0 GB 878709922 A GB878709922 A GB 878709922A GB 8709922 A GB8709922 A GB 8709922A GB 8709922 D0 GB8709922 D0 GB 8709922D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- corrosion
- control
- aqueous systems
- aqueous
- systems
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
-
- 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
- C23F11/122—Alcohols; Aldehydes; Ketones
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US85656086A | 1986-04-28 | 1986-04-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8709922D0 true GB8709922D0 (en) | 1987-06-03 |
GB2189781A GB2189781A (en) | 1987-11-04 |
Family
ID=25323948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08709922A Withdrawn GB2189781A (en) | 1986-04-28 | 1987-04-27 | Control of corrosion in aqueous systems |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS62260079A (en) |
AU (1) | AU7190487A (en) |
CA (1) | CA1295529C (en) |
GB (1) | GB2189781A (en) |
ZA (1) | ZA872662B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61272392A (en) * | 1985-05-28 | 1986-12-02 | Kurita Water Ind Ltd | Patina remover |
US5512243A (en) * | 1995-04-11 | 1996-04-30 | Betz Laboratories, Inc. | Cyclohexanedione oxygen scavengers |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2522522A1 (en) * | 1982-01-27 | 1983-09-09 | Leuna Werke Veb | PROCESS FOR IMPROVING THE INITIAL ACTIVITY OF ACTIVATED HYDRAZINE |
-
1987
- 1987-04-14 ZA ZA872662A patent/ZA872662B/en unknown
- 1987-04-23 AU AU71904/87A patent/AU7190487A/en not_active Abandoned
- 1987-04-25 JP JP62101167A patent/JPS62260079A/en active Pending
- 1987-04-27 CA CA000535662A patent/CA1295529C/en not_active Expired - Lifetime
- 1987-04-27 GB GB08709922A patent/GB2189781A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA1295529C (en) | 1992-02-11 |
AU7190487A (en) | 1987-10-29 |
JPS62260079A (en) | 1987-11-12 |
GB2189781A (en) | 1987-11-04 |
ZA872662B (en) | 1987-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |