BE673871A - - Google Patents
Info
- Publication number
- BE673871A BE673871A BE673871DA BE673871A BE 673871 A BE673871 A BE 673871A BE 673871D A BE673871D A BE 673871DA BE 673871 A BE673871 A BE 673871A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/022—Preparation from organic compounds
- C01B15/023—Preparation from organic compounds by the alkyl-anthraquinone process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/20—Regeneration or reactivation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J38/00—Regeneration or reactivation of catalysts, in general
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR359A FR1427928A (fr) | 1964-12-30 | 1964-12-30 | Procédé pour la régénération des catalyseurs assurant la reconversion des solutions usées ayant servi dans le procédé cyclique de fabrication de l'eau oxygénée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE673871A true BE673871A (en:Method) | 1900-01-01 |
Family
ID=8566836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE673871D BE673871A (en:Method) | 1964-12-30 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3424696A (en:Method) |
| BE (1) | BE673871A (en:Method) |
| DE (1) | DE1542354A1 (en:Method) |
| ES (1) | ES320159A1 (en:Method) |
| FR (1) | FR1427928A (en:Method) |
| NL (1) | NL6516356A (en:Method) |
| SE (1) | SE332618B (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2464745A1 (fr) * | 1979-09-06 | 1981-03-20 | Oxysynthese | Regeneration des catalyseurs de reconversion chimique utilises dans un procede cyclique de fabrication du peroxyde d'hydrogene |
| FI94515B (fi) * | 1994-03-04 | 1995-06-15 | Finnish Chemicals Oy | Menetelmä hydrauskatalyytin reaktivoimiseksi |
| SE9504327D0 (sv) * | 1995-12-04 | 1995-12-04 | Eka Nobel Ab | Method of treating a catalyst |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2692240A (en) * | 1952-04-18 | 1954-10-19 | Du Pont | Reactivation of alumina supported palladium catalysts |
| US2886416A (en) * | 1954-04-28 | 1959-05-12 | Columbia Southern Chem Corp | Preparation of hydrogen peroxide |
| BE604444A (en:Method) * | 1959-06-13 | |||
| FR1317670A (en:Method) * | 1961-03-14 | 1963-05-10 | ||
| US3132001A (en) * | 1961-04-28 | 1964-05-05 | Solvay | Process for the generation of recycle solutions employed for the manufacture of hydrogen peroxide via intermediary alkylanthraquinones |
| US3295928A (en) * | 1961-05-03 | 1967-01-03 | Brian K Howe | Production of hydrogen peroxide |
-
0
- BE BE673871D patent/BE673871A/xx unknown
-
1964
- 1964-12-30 FR FR359A patent/FR1427928A/fr not_active Expired
-
1965
- 1965-11-22 US US509208A patent/US3424696A/en not_active Expired - Lifetime
- 1965-11-30 ES ES0320159A patent/ES320159A1/es not_active Expired
- 1965-12-15 NL NL6516356A patent/NL6516356A/xx unknown
- 1965-12-21 SE SE16519/65A patent/SE332618B/xx unknown
- 1965-12-28 DE DE19651542354 patent/DE1542354A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3424696A (en) | 1969-01-28 |
| FR1427928A (fr) | 1966-02-11 |
| ES320159A1 (es) | 1966-04-16 |
| DE1542354A1 (de) | 1970-04-16 |
| NL6516356A (en:Method) | 1966-07-01 |
| SE332618B (en:Method) | 1971-02-15 |