JPS5360835A - Treating method for preventing corrosion of metal and deposition of scale - Google Patents
Treating method for preventing corrosion of metal and deposition of scaleInfo
- Publication number
- JPS5360835A JPS5360835A JP13517177A JP13517177A JPS5360835A JP S5360835 A JPS5360835 A JP S5360835A JP 13517177 A JP13517177 A JP 13517177A JP 13517177 A JP13517177 A JP 13517177A JP S5360835 A JPS5360835 A JP S5360835A
- Authority
- JP
- Japan
- Prior art keywords
- deposition
- scale
- metal
- treating method
- preventing corrosion
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
- C02F5/145—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus combined with inorganic substances
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (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 |
---|---|---|---|
GB46720/76A GB1539974A (en) | 1976-11-10 | 1976-11-10 | Method of inhibiting corrosion and scaling of metals in contact with water |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5360835A true JPS5360835A (en) | 1978-05-31 |
Family
ID=10442339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13517177A Pending JPS5360835A (en) | 1976-11-10 | 1977-11-10 | Treating method for preventing corrosion of metal and deposition of scale |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5360835A (en) |
AT (1) | AT354825B (en) |
AU (1) | AU511296B2 (en) |
DE (1) | DE2749719A1 (en) |
ES (1) | ES464237A1 (en) |
FR (1) | FR2370783A1 (en) |
GB (1) | GB1539974A (en) |
SE (1) | SE7712661L (en) |
ZA (1) | ZA776697B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5589478A (en) * | 1978-12-28 | 1980-07-07 | Japan Organo Co Ltd | Preventing method of corrosion for metal under water |
JPS61119689A (en) * | 1984-11-08 | 1986-06-06 | ダブリユー・アール・グレイス・アンド・カンパニー−コネチカツト | Suppression of corrosion in aqueous system |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1114978A (en) * | 1978-06-15 | 1981-12-22 | Chih M. Hwa | Sludge conditioning composition for scale inhibition in water |
DE2963154D1 (en) * | 1978-07-19 | 1982-08-12 | Ciba Geigy Ag | Corrosion inhibitors; compositions for protecting ferrous metals and the protected metals |
CA1151498A (en) * | 1979-10-23 | 1983-08-09 | Dearborn Chemicals Ltd. | Treatment of aqueous systems |
US4497713A (en) * | 1982-04-01 | 1985-02-05 | Betz Laboratories | Method of inhibiting corrosion and deposition in aqueous systems |
CA1207211A (en) * | 1982-09-27 | 1986-07-08 | Dionisio G. Cuisia | Composition and method for inhibiting scale |
US4581145A (en) * | 1982-09-27 | 1986-04-08 | Dearborn Chemical Company | Composition and method for inhibiting scale |
EP0122013B1 (en) * | 1983-03-07 | 1988-12-21 | Calgon Corporation | Polymeric additives for water |
US4631131A (en) * | 1983-12-08 | 1986-12-23 | R. W. Grace & Co. | Method for inhibiting scale |
US4600524A (en) * | 1983-12-08 | 1986-07-15 | W. R. Grace & Co. | Composition and method for inhibiting scale |
GB2155919B (en) * | 1984-03-20 | 1987-12-02 | Dearborn Chemicals Ltd | A method of inhibiting corrosion in aqueous systems |
GB2159511B (en) * | 1984-04-25 | 1988-09-21 | Dearborn Chemicals Ltd | A method of inhibiting corrosion in aqueous systems |
US4904413A (en) * | 1986-03-26 | 1990-02-27 | Nalco Chemical Company | Cooling water corrosion control method and composition |
GB9021261D0 (en) * | 1990-09-29 | 1990-11-14 | Ciba Geigy Ag | Scale inhibition |
US5141675A (en) * | 1990-10-15 | 1992-08-25 | Calgon Corporation | Novel polyphosphate/azole compositions and the use thereof as copper and copper alloy corrosion inhibitors |
GB9024470D0 (en) * | 1990-11-10 | 1991-01-02 | Ciba Geigy Ag | Corrision inhibition |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1369429A (en) * | 1970-11-30 | 1974-10-09 | Ciba Geigy Ag | Treatment of water or aqueous systems |
DE2225645A1 (en) * | 1972-05-26 | 1974-01-17 | Bayer Ag | PROCESS FOR PREVENTING CORROSION AND STONE SETTING IN WATER SYSTEMS |
GB1454259A (en) * | 1972-10-13 | 1976-11-03 | Albright & Wilson | Water treatment mixtures |
US3992318A (en) * | 1973-10-09 | 1976-11-16 | Drew Chemical Corporation | Corrosion inhibitor |
US4052160A (en) * | 1975-07-23 | 1977-10-04 | Ciba-Geigy Corporation | Corrosion inhibitors |
-
1976
- 1976-11-10 GB GB46720/76A patent/GB1539974A/en not_active Expired
-
1977
- 1977-11-07 DE DE19772749719 patent/DE2749719A1/en not_active Withdrawn
- 1977-11-09 AU AU30514/77A patent/AU511296B2/en not_active Expired
- 1977-11-09 FR FR7733728A patent/FR2370783A1/en active Granted
- 1977-11-09 AT AT799977A patent/AT354825B/en not_active IP Right Cessation
- 1977-11-09 SE SE7712661A patent/SE7712661L/en not_active Application Discontinuation
- 1977-11-09 ZA ZA00776697A patent/ZA776697B/en unknown
- 1977-11-09 ES ES464237A patent/ES464237A1/en not_active Expired
- 1977-11-10 JP JP13517177A patent/JPS5360835A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5589478A (en) * | 1978-12-28 | 1980-07-07 | Japan Organo Co Ltd | Preventing method of corrosion for metal under water |
JPS61119689A (en) * | 1984-11-08 | 1986-06-06 | ダブリユー・アール・グレイス・アンド・カンパニー−コネチカツト | Suppression of corrosion in aqueous system |
JPH0526875B2 (en) * | 1984-11-08 | 1993-04-19 | Grace W R & Co |
Also Published As
Publication number | Publication date |
---|---|
FR2370783A1 (en) | 1978-06-09 |
ES464237A1 (en) | 1979-01-16 |
FR2370783B1 (en) | 1980-02-01 |
ZA776697B (en) | 1978-08-30 |
GB1539974A (en) | 1979-02-07 |
AT354825B (en) | 1979-01-25 |
AU3051477A (en) | 1979-05-17 |
ATA799977A (en) | 1979-06-15 |
DE2749719A1 (en) | 1978-05-11 |
AU511296B2 (en) | 1980-08-07 |
SE7712661L (en) | 1978-05-11 |
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