LU53864A1 - - Google Patents
Info
- Publication number
- LU53864A1 LU53864A1 LU53864DA LU53864A1 LU 53864 A1 LU53864 A1 LU 53864A1 LU 53864D A LU53864D A LU 53864DA LU 53864 A1 LU53864 A1 LU 53864A1
- Authority
- LU
- Luxembourg
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
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)
- Crushing And Pulverization Processes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0050928 | 1966-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU53864A1 true LU53864A1 (es) | 1967-08-14 |
Family
ID=7104189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU53864D LU53864A1 (es) | 1966-12-14 | 1967-06-13 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3551349A (es) |
| AT (1) | AT268814B (es) |
| BE (1) | BE701946A (es) |
| CH (1) | CH488030A (es) |
| DE (1) | DE1521749B1 (es) |
| DK (1) | DK117811B (es) |
| ES (1) | ES348217A1 (es) |
| FI (1) | FI45346C (es) |
| GB (1) | GB1192399A (es) |
| IL (1) | IL28430A (es) |
| LU (1) | LU53864A1 (es) |
| NL (1) | NL144669B (es) |
| NO (1) | NO116184B (es) |
| SE (1) | SE319359B (es) |
| YU (1) | YU35275B (es) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3770055A (en) * | 1969-01-10 | 1973-11-06 | Marathon Oil Co | Film forming hydrazine-containing corrosion inhibitor |
| JPS545225B1 (es) * | 1971-02-13 | 1979-03-14 | ||
| US3960671A (en) * | 1974-06-17 | 1976-06-01 | Rohm And Haas Company | Quinones as corrosion inhibitor in distilling alkanoic acids |
| US4026664A (en) * | 1975-08-21 | 1977-05-31 | Olin Corporation | Catalyzed hydrazine compound corrosion inhibiting composition containing a quinone compound and a complex of metal salt and an ortho aromatic compound |
| US4096090A (en) * | 1975-08-21 | 1978-06-20 | Olin Corporation | Catalyzed hydrazine compositions and methods of their use |
| FR2378842A1 (fr) * | 1977-01-27 | 1978-08-25 | Olin Corp | Composition d'hydrazine catalysee et son application |
| GB2008081B (en) * | 1977-10-05 | 1982-06-09 | Otsuka Chemical Co Ltd | Process for disoxidating gas or water |
| US4192844A (en) * | 1977-12-12 | 1980-03-11 | Calgon Corporation | Methoxypropylamine and hydrazine steam condensate corrosion inhibitor compositions and methods |
| US4278635A (en) * | 1979-10-12 | 1981-07-14 | Chemed Corporation | Method for deoxygenation of water |
| US4269717A (en) * | 1980-04-17 | 1981-05-26 | Nalco Chemical Company | Boiler additives for oxygen scavenging |
| US4282111A (en) * | 1980-04-28 | 1981-08-04 | Betz Laboratories, Inc. | Hydroquinone as an oxygen scavenger in an aqueous medium |
| US5147604A (en) * | 1980-04-28 | 1992-09-15 | Betz Laboratories, Inc. | Dioxo-aromatic compounds as oxygen scavengers |
| US4289645A (en) * | 1980-07-14 | 1981-09-15 | Betz Laboratories, Inc. | Hydroquinone and mu-amine compositions |
| US4279767A (en) * | 1980-07-14 | 1981-07-21 | Betz Laboratories, Inc. | Use of improved hydroquinone oxygen scavenger in aqueous mediums |
| US4487708A (en) * | 1980-07-14 | 1984-12-11 | Betz Laboratories, Inc. | Hydroquinone oxygen scavenger for use in aqueous mediums |
| US4363734A (en) * | 1981-02-05 | 1982-12-14 | Nalco Chemical Company | 1,3-Dihydroxy acetone as an oxygen scavenger for water |
| FR2522522A1 (fr) * | 1982-01-27 | 1983-09-09 | Leuna Werke Veb | Procede pour ameliorer l'activite initiale de l'hydrazine activee |
| US4389327A (en) * | 1982-06-14 | 1983-06-21 | Olin Corporation | Use of selected 1,2-dihydro-1,2,4,5-tetrazines as oxygen-scavenging agents |
| US4512909A (en) * | 1982-06-30 | 1985-04-23 | Olin Corporation | Use of a hydroquinone compound with hydrazine (1:1 molar ratio) as an oxygen-scavenging and a corrosion-inhibiting agent |
| US4557835A (en) * | 1983-09-19 | 1985-12-10 | Westinghouse Electric Corp. | Process for removal of dissolved oxygen from steam generation systems |
| US4479917A (en) * | 1983-11-14 | 1984-10-30 | Olin Corporation | Use of aminoguanidine compounds as oxygen-scavenging and corrosion-inhibiting agents |
| US4895703A (en) * | 1985-09-17 | 1990-01-23 | Calgon Corporation | Trihydroxybenzene boiler corrosion inhibitor compositions and method |
| US4980128A (en) * | 1987-03-16 | 1990-12-25 | W. R. Grace & Co.-Conn. | Control of corrosion in aqueous systems |
| US4847001A (en) * | 1987-07-01 | 1989-07-11 | W. R. Grace & Co.-Conn. | Control of corrosion in aqueous systems |
| US5256311A (en) * | 1989-06-21 | 1993-10-26 | Betz Laboratories, Inc. | Hydroxyalkylhydroxylamine oxygen scavenger in aqueous mediums |
| US5362408A (en) * | 1992-07-14 | 1994-11-08 | The Western Company Of North America | High temperature gel stabilizer for fracturing fluids |
| US5466381A (en) | 1994-10-20 | 1995-11-14 | Betz Laboratories, Inc. | Method of scavenging oxygen from an aqueous medium |
| US5550141A (en) * | 1995-08-31 | 1996-08-27 | Natural Resources - Canada | Method for inhibiting the formation of acid mine drainage |
| JP3656384B2 (ja) | 1997-03-28 | 2005-06-08 | 三浦工業株式会社 | ボイラの運転方法 |
| US8312924B2 (en) * | 2008-04-15 | 2012-11-20 | David Randolph Smith | Method and apparatus to treat a well with high energy density fluid |
-
1966
- 1966-12-14 DE DE19661521749 patent/DE1521749B1/de not_active Withdrawn
-
1967
- 1967-06-09 CH CH816867A patent/CH488030A/de not_active IP Right Cessation
- 1967-06-13 AT AT548467A patent/AT268814B/de active
- 1967-06-13 LU LU53864D patent/LU53864A1/xx unknown
- 1967-06-14 FI FI671670A patent/FI45346C/fi active
- 1967-06-29 SE SE9706/67*A patent/SE319359B/xx unknown
- 1967-07-08 NO NO168983A patent/NO116184B/no unknown
- 1967-07-27 BE BE701946D patent/BE701946A/xx not_active IP Right Cessation
- 1967-08-01 IL IL28430A patent/IL28430A/en unknown
- 1967-08-01 DK DK394267AA patent/DK117811B/da not_active IP Right Cessation
- 1967-08-09 GB GB36585/67A patent/GB1192399A/en not_active Expired
- 1967-08-11 US US659959A patent/US3551349A/en not_active Expired - Lifetime
- 1967-12-06 NL NL676716600A patent/NL144669B/xx not_active IP Right Cessation
- 1967-12-13 ES ES348217A patent/ES348217A1/es not_active Expired
-
1979
- 1979-03-29 YU YU743/79A patent/YU35275B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI45346C (fi) | 1972-05-10 |
| FI45346B (es) | 1972-01-31 |
| IL28430A (en) | 1971-03-24 |
| ES348217A1 (es) | 1969-03-01 |
| US3551349A (en) | 1970-12-29 |
| NO116184B (es) | 1969-02-10 |
| BE701946A (es) | 1968-01-02 |
| GB1192399A (en) | 1970-05-20 |
| DE1521749B1 (de) | 1969-10-16 |
| YU74379A (en) | 1980-04-30 |
| AT268814B (de) | 1969-02-25 |
| DK117811B (da) | 1970-06-01 |
| SE319359B (es) | 1970-01-12 |
| NL144669B (nl) | 1975-01-15 |
| CH488030A (de) | 1970-03-31 |
| NL6716600A (es) | 1968-06-17 |
| YU35275B (en) | 1980-10-31 |