AR026736A1 - Metodo para inhibir la corrosion de superficies de laton en sistemas acuosos - Google Patents
Metodo para inhibir la corrosion de superficies de laton en sistemas acuososInfo
- Publication number
- AR026736A1 AR026736A1 ARP000106459A ARP000106459A AR026736A1 AR 026736 A1 AR026736 A1 AR 026736A1 AR P000106459 A ARP000106459 A AR P000106459A AR P000106459 A ARP000106459 A AR P000106459A AR 026736 A1 AR026736 A1 AR 026736A1
- Authority
- AR
- Argentina
- Prior art keywords
- water systems
- inhibiting corrosion
- brass surfaces
- brass
- 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
- 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
- C23F11/14—Nitrogen-containing compounds
- C23F11/149—Heterocyclic compounds containing nitrogen as hetero atom
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
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)
Abstract
La inhibicion de la corrosion de latones en sistemas acuosos, que contienen halogenos oxidantes, se logra mediante la adicion de al menos un triazolnitrado al sistema acuoso.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46044699A | 1999-12-13 | 1999-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR026736A1 true AR026736A1 (es) | 2003-02-26 |
Family
ID=23828745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP000106459A AR026736A1 (es) | 1999-12-13 | 2000-12-06 | Metodo para inhibir la corrosion de superficies de laton en sistemas acuosos |
Country Status (3)
Country | Link |
---|---|
AR (1) | AR026736A1 (es) |
AU (1) | AU1619101A (es) |
WO (1) | WO2001042149A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2398423C (en) | 2001-09-04 | 2009-11-10 | Rohm And Haas Company | Corrosion inhibiting compositions |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4184991A (en) * | 1978-03-13 | 1980-01-22 | Zimmite Corporation | Corrosion inhibiting composition for ferrous metals and method of treating with same |
US4649025A (en) * | 1985-09-16 | 1987-03-10 | W. R. Grace & Co. | Anti-corrosion composition |
-
2000
- 2000-11-17 AU AU16191/01A patent/AU1619101A/en not_active Abandoned
- 2000-11-17 WO PCT/US2000/031625 patent/WO2001042149A1/en active Application Filing
- 2000-12-06 AR ARP000106459A patent/AR026736A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU1619101A (en) | 2001-06-18 |
WO2001042149A1 (en) | 2001-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB | Suspension of granting procedure |