AU3943372A - A method of activating catalysts - Google Patents
A method of activating catalystsInfo
- Publication number
- AU3943372A AU3943372A AU39433/72A AU3943372A AU3943372A AU 3943372 A AU3943372 A AU 3943372A AU 39433/72 A AU39433/72 A AU 39433/72A AU 3943372 A AU3943372 A AU 3943372A AU 3943372 A AU3943372 A AU 3943372A
- Authority
- AU
- Australia
- Prior art keywords
- activating catalysts
- catalysts
- activating
- 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.)
- Expired
Links
Classifications
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11982971A | 1971-03-01 | 1971-03-01 | |
USUS119829 | 1971-03-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU3943372A true AU3943372A (en) | 1973-08-30 |
AU459421B2 AU459421B2 (en) | 1975-03-07 |
Family
ID=22386638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU39433/72A Expired AU459421B2 (en) | 1971-03-01 | 1972-02-28 | A method of activating catalysts |
Country Status (21)
Country | Link |
---|---|
JP (1) | JPS5944097B1 (en) |
AT (1) | AT340371B (en) |
AU (1) | AU459421B2 (en) |
BE (1) | BE779699R (en) |
BR (1) | BR7201114D0 (en) |
CA (1) | CA992975A (en) |
CH (1) | CH603237A5 (en) |
CS (1) | CS191202B2 (en) |
DD (1) | DD108464A6 (en) |
DE (1) | DE2209392A1 (en) |
ES (1) | ES400237A2 (en) |
FR (1) | FR2128378B2 (en) |
GB (1) | GB1369640A (en) |
IE (1) | IE36682B1 (en) |
IT (1) | IT1009508B (en) |
NL (1) | NL7202481A (en) |
NO (1) | NO135622C (en) |
PL (1) | PL83211B1 (en) |
RO (1) | RO61333A7 (en) |
SE (1) | SE380982B (en) |
ZA (1) | ZA721318B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES447348A1 (en) * | 1975-05-02 | 1977-07-01 | Hoechst Ag | Process for reactivating silver catalysts used in the manufacture of ethylene oxide by direct oxidation |
DE2740480B2 (en) * | 1977-09-08 | 1979-07-05 | Hoechst Ag, 6000 Frankfurt | Process for improving the effectiveness of supported silver catalysts |
US5387751A (en) * | 1978-02-10 | 1995-02-07 | Imperial Chemical Industries Plc | Production of olefine oxides |
DE2904919A1 (en) * | 1979-02-09 | 1980-08-21 | Basf Ag | METHOD FOR THE PRODUCTION AND REGENERATION OF CARRIER CATALYSTS AND THE USE THEREOF FOR THE PRODUCTION OF AETHYLENE OXIDE |
US4342667A (en) | 1979-03-26 | 1982-08-03 | The Halcon Sd Group, Inc. | Process for preparing a silver catalyst |
ES2391809T3 (en) * | 2008-10-08 | 2012-11-30 | Basf Se | Method to produce alkylene oxides |
-
1972
- 1972-02-23 BE BE779699A patent/BE779699R/en active
- 1972-02-25 NL NL7202481A patent/NL7202481A/xx not_active Application Discontinuation
- 1972-02-28 PL PL1972153752A patent/PL83211B1/xx unknown
- 1972-02-28 DE DE19722209392 patent/DE2209392A1/en not_active Withdrawn
- 1972-02-28 CS CS721266A patent/CS191202B2/en unknown
- 1972-02-28 SE SE7202459A patent/SE380982B/en unknown
- 1972-02-28 RO RO69910A patent/RO61333A7/ro unknown
- 1972-02-28 CH CH278972A patent/CH603237A5/xx unknown
- 1972-02-28 FR FR7206689A patent/FR2128378B2/fr not_active Expired
- 1972-02-28 ZA ZA721318A patent/ZA721318B/en unknown
- 1972-02-28 GB GB900572A patent/GB1369640A/en not_active Expired
- 1972-02-28 AT AT159272A patent/AT340371B/en not_active IP Right Cessation
- 1972-02-28 AU AU39433/72A patent/AU459421B2/en not_active Expired
- 1972-02-28 IT IT21140/72A patent/IT1009508B/en active
- 1972-02-28 BR BR1114/72A patent/BR7201114D0/en unknown
- 1972-02-28 DD DD161156A patent/DD108464A6/xx unknown
- 1972-02-28 NO NO603/72A patent/NO135622C/no unknown
- 1972-02-28 ES ES400237A patent/ES400237A2/en not_active Expired
- 1972-02-28 CA CA135,735A patent/CA992975A/en not_active Expired
- 1972-02-28 IE IE237/72A patent/IE36682B1/en unknown
- 1972-02-28 JP JP47019753A patent/JPS5944097B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU459421B2 (en) | 1975-03-07 |
DD108464A6 (en) | 1974-09-20 |
CA992975A (en) | 1976-07-13 |
FR2128378B2 (en) | 1977-07-22 |
NL7202481A (en) | 1972-09-05 |
ZA721318B (en) | 1972-11-29 |
ES400237A2 (en) | 1977-07-01 |
PL83211B1 (en) | 1975-12-31 |
SE380982B (en) | 1975-11-24 |
ATA159272A (en) | 1977-04-15 |
DE2209392A1 (en) | 1972-11-23 |
NO135622C (en) | 1977-05-04 |
IT1009508B (en) | 1976-12-20 |
RO61333A7 (en) | 1976-09-15 |
FR2128378A2 (en) | 1972-10-20 |
IE36682L (en) | 1972-09-01 |
NO135622B (en) | 1977-01-24 |
JPS5944097B1 (en) | 1984-10-26 |
CH603237A5 (en) | 1978-08-15 |
BE779699R (en) | 1972-08-23 |
CS191202B2 (en) | 1979-06-29 |
GB1369640A (en) | 1974-10-09 |
BR7201114D0 (en) | 1973-06-14 |
IE36682B1 (en) | 1977-02-02 |
AT340371B (en) | 1977-12-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA967934A (en) | Catalyst preparation process | |
AU485283B2 (en) | Method of making a razorblade | |
CA983912A (en) | Method of catalyst manufacture | |
CA866191A (en) | Catalysts | |
CA998990A (en) | Ammonia-synthesis catalyst | |
AU459421B2 (en) | A method of activating catalysts | |
AU5870073A (en) | Method of preparing a catalyst | |
CA964636A (en) | Method of activating a catalyst | |
CA975046A (en) | Silver catalyst and a method of its manufacture | |
AU465833B2 (en) | A method of preparing d-penicillamine | |
AU472151B2 (en) | A method of grinding | |
CA883556A (en) | Method of making a tube-to-bag connection | |
AU461981B2 (en) | Catalyst | |
CA975741A (en) | Method of catalyst manufacture | |
CA997325A (en) | Method of making supported catalyst | |
CA981243A (en) | Catalysts | |
CA873861A (en) | Process for the activation of a catalyst | |
CA873326A (en) | Catalysts | |
CA1004659A (en) | Catalysts | |
AU464519B2 (en) | Method of forming a spacer-expander | |
CA980326A (en) | Sodalite-supported catalyst | |
CA862742A (en) | Process for activating catalysts | |
CA873860A (en) | Activation of catalysts | |
CA889344A (en) | Method of catalyst preparation | |
AU2910571A (en) | Method of forming a spacer-expander |