AUPQ364699A0 - Polycrystalline silver catalysts for methanol oxidation to formal dehyde - Google Patents
Polycrystalline silver catalysts for methanol oxidation to formal dehydeInfo
- Publication number
- AUPQ364699A0 AUPQ364699A0 AUPQ3646A AUPQ364699A AUPQ364699A0 AU PQ364699 A0 AUPQ364699 A0 AU PQ364699A0 AU PQ3646 A AUPQ3646 A AU PQ3646A AU PQ364699 A AUPQ364699 A AU PQ364699A AU PQ364699 A0 AUPQ364699 A0 AU PQ364699A0
- Authority
- AU
- Australia
- Prior art keywords
- methanol oxidation
- silver catalysts
- formal dehyde
- polycrystalline silver
- polycrystalline
- 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.)
- Abandoned
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 title 1
- 239000003054 catalyst Substances 0.000 title 1
- 229960004279 formaldehyde Drugs 0.000 title 1
- 235000019256 formaldehyde Nutrition 0.000 title 1
- 230000003647 oxidation Effects 0.000 title 1
- 238000007254 oxidation reaction Methods 0.000 title 1
- 229910052709 silver Inorganic materials 0.000 title 1
- 239000004332 silver Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
- C07C45/38—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups being a primary hydroxyl group
-
- 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
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/34—Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves ; Ionic sputtering; Flame or plasma spraying; Particle radiation
- B01J37/348—Electrochemical processes, e.g. electrochemical deposition or anodisation
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/20—Electrolytic production, recovery or refining of metals by electrolysis of solutions of noble metals
-
- B01J35/60—
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ3646A AUPQ364699A0 (en) | 1999-10-25 | 1999-10-25 | Polycrystalline silver catalysts for methanol oxidation to formal dehyde |
CA002388992A CA2388992A1 (en) | 1999-10-25 | 2000-10-20 | Crystalline silver catalysts for methanol oxidation to formaldehyde |
AU11151/01A AU767288B2 (en) | 1999-10-25 | 2000-10-20 | Crystalline silver catalysts for methanol oxidation to formaldehyde |
PCT/AU2000/001297 WO2001030492A1 (en) | 1999-10-25 | 2000-10-20 | Crystalline silver catalysts for methanol oxidation to formaldehyde |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPQ3646A AUPQ364699A0 (en) | 1999-10-25 | 1999-10-25 | Polycrystalline silver catalysts for methanol oxidation to formal dehyde |
Publications (1)
Publication Number | Publication Date |
---|---|
AUPQ364699A0 true AUPQ364699A0 (en) | 1999-11-18 |
Family
ID=3817797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AUPQ3646A Abandoned AUPQ364699A0 (en) | 1999-10-25 | 1999-10-25 | Polycrystalline silver catalysts for methanol oxidation to formal dehyde |
Country Status (3)
Country | Link |
---|---|
AU (1) | AUPQ364699A0 (en) |
CA (1) | CA2388992A1 (en) |
WO (1) | WO2001030492A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100575558C (en) * | 2005-09-16 | 2009-12-30 | 灵宝市金源桐辉精炼有限责任公司 | A kind of silver electrolyzing process |
DE102008045148A1 (en) | 2008-09-01 | 2010-03-04 | Allgemeine Gold- Und Silberscheideanstalt Aktiengesellschaft | Silver catalyst for formaldehyde production |
NL2011354C2 (en) * | 2013-08-29 | 2015-03-03 | Univ Leiden | Process for preparing an anode material, an electrochemical cell and a process to convert water. |
DE102014204372A1 (en) * | 2014-03-11 | 2015-09-17 | Bayer Materialscience Ag | Process for the preparation of catalytically active powders of metallic silver or of mixtures of metallic silver with silver oxide for the production of gas diffusion electrodes |
TWI537347B (en) * | 2015-04-02 | 2016-06-11 | 綠點高新科技股份有限公司 | A sheath-core type catalyst for catalytic ink |
CN113015574A (en) * | 2018-11-13 | 2021-06-22 | 巴斯夫欧洲公司 | Catalyst bed comprising silver catalyst bodies and process for the oxidative dehydrogenation of ethylenically unsaturated alcohols |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4424397A (en) * | 1982-09-27 | 1984-01-03 | E. I. Du Pont De Nemours And Company | Formaldehyde process |
RU1780830C (en) * | 1990-09-03 | 1992-12-15 | Институт Физической Химии Им.Л.В.Писаржевского | Catalyst for oxidizing methanol into formaldehyde and method of preparing it |
JP3388790B2 (en) * | 1992-12-11 | 2003-03-24 | 広栄化学工業株式会社 | Method for producing formaldehyde |
DE4315799A1 (en) * | 1993-05-12 | 1994-11-17 | Basf Ag | Process for the production of formyldehyde by oxidative dehydrogenation of methanol in the presence of nitrous oxide |
-
1999
- 1999-10-25 AU AUPQ3646A patent/AUPQ364699A0/en not_active Abandoned
-
2000
- 2000-10-20 CA CA002388992A patent/CA2388992A1/en not_active Abandoned
- 2000-10-20 WO PCT/AU2000/001297 patent/WO2001030492A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CA2388992A1 (en) | 2001-05-03 |
WO2001030492A1 (en) | 2001-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAA1 | Application designating australia and claiming priority from australian document |
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