FR2304686A1 - Procede de controle de la corrosion dans des systemes ou des dispositifs aqueux a l'aide d'un produit de balayage d'oxygene, a base d'hydroxylamine - Google Patents
Procede de controle de la corrosion dans des systemes ou des dispositifs aqueux a l'aide d'un produit de balayage d'oxygene, a base d'hydroxylamineInfo
- Publication number
- FR2304686A1 FR2304686A1 FR7600946A FR7600946A FR2304686A1 FR 2304686 A1 FR2304686 A1 FR 2304686A1 FR 7600946 A FR7600946 A FR 7600946A FR 7600946 A FR7600946 A FR 7600946A FR 2304686 A1 FR2304686 A1 FR 2304686A1
- Authority
- FR
- France
- Prior art keywords
- hydroxylamine
- corrosion
- devices
- control
- 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.)
- Granted
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
- C23F11/147—Nitrogen-containing compounds containing a nitrogen-to-oxygen bond
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)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55918475A | 1975-03-17 | 1975-03-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2304686A1 true FR2304686A1 (fr) | 1976-10-15 |
FR2304686B1 FR2304686B1 (fr) | 1980-03-28 |
Family
ID=24232618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7600946A Granted FR2304686A1 (fr) | 1975-03-17 | 1976-01-15 | Procede de controle de la corrosion dans des systemes ou des dispositifs aqueux a l'aide d'un produit de balayage d'oxygene, a base d'hydroxylamine |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5828349B2 (fr) |
CA (1) | CA1052086A (fr) |
DE (1) | DE2554026C2 (fr) |
FR (1) | FR2304686A1 (fr) |
GB (1) | GB1503220A (fr) |
IT (1) | IT1054929B (fr) |
SE (1) | SE422339B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2491503A1 (fr) * | 1980-10-03 | 1982-04-09 | Chemed Corp | Composition, consistant essentiellement en un compose d'hydroxylamine et procede pour inhiber la corrosion |
US4456526A (en) * | 1982-09-24 | 1984-06-26 | Atlantic Richfield Company | Method for minimizing fouling of heat exchangers |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK8600502A (fr) * | 1985-02-05 | 1986-08-06 | ||
ATE101852T1 (de) * | 1987-12-14 | 1994-03-15 | Grace W R & Co | Hydrierung von nitroalkanen zu hydroxylaminen. |
ATE144968T1 (de) † | 1994-08-22 | 1996-11-15 | Faborga Sa | Mittel zur verhinderung von ausscheidungen und von sauerstoffkorrosion in prozesswässern |
CN113620365A (zh) * | 2020-05-06 | 2021-11-09 | 中国石油化工股份有限公司 | 一种除氧剂及其应用 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH458013A (de) * | 1964-03-21 | 1968-06-15 | Bayer Ag | Verfahren zum Korrosionsschutz von metallischen Gegenständen |
-
1975
- 1975-11-14 GB GB4714175A patent/GB1503220A/en not_active Expired
- 1975-11-18 CA CA239,979A patent/CA1052086A/fr not_active Expired
- 1975-12-02 DE DE19752554026 patent/DE2554026C2/de not_active Expired
- 1975-12-23 IT IT3071775A patent/IT1054929B/it active
-
1976
- 1976-01-08 SE SE7600132A patent/SE422339B/xx not_active IP Right Cessation
- 1976-01-15 FR FR7600946A patent/FR2304686A1/fr active Granted
- 1976-02-17 JP JP1553076A patent/JPS5828349B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2491503A1 (fr) * | 1980-10-03 | 1982-04-09 | Chemed Corp | Composition, consistant essentiellement en un compose d'hydroxylamine et procede pour inhiber la corrosion |
US4456526A (en) * | 1982-09-24 | 1984-06-26 | Atlantic Richfield Company | Method for minimizing fouling of heat exchangers |
Also Published As
Publication number | Publication date |
---|---|
DE2554026C2 (de) | 1983-09-08 |
SE7600132L (sv) | 1976-09-18 |
SE422339B (sv) | 1982-03-01 |
FR2304686B1 (fr) | 1980-03-28 |
DE2554026A1 (de) | 1976-09-30 |
GB1503220A (en) | 1978-03-08 |
JPS5828349B2 (ja) | 1983-06-15 |
CA1052086A (fr) | 1979-04-10 |
JPS51108101A (ja) | 1976-09-25 |
IT1054929B (it) | 1981-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
TP | Transmission of property | ||
CD | Change of name or company name |