BR7208712D0 - SILVER BASED CATALYSTS PREPARATION PROCESS AND THE CATALYSTS PRODUCED AS AN EMPLOYMENT OF THE REFERRED PROCESS - Google Patents
SILVER BASED CATALYSTS PREPARATION PROCESS AND THE CATALYSTS PRODUCED AS AN EMPLOYMENT OF THE REFERRED PROCESSInfo
- Publication number
- BR7208712D0 BR7208712D0 BR8712/72A BR871272A BR7208712D0 BR 7208712 D0 BR7208712 D0 BR 7208712D0 BR 8712/72 A BR8712/72 A BR 8712/72A BR 871272 A BR871272 A BR 871272A BR 7208712 D0 BR7208712 D0 BR 7208712D0
- Authority
- BR
- Brazil
- Prior art keywords
- catalysts
- employment
- referred
- silver based
- preparation process
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT33010/71A IT944424B (en) | 1971-12-28 | 1971-12-28 | PROCEDURE FOR THE PREPARATION OF SILVER-BASED CATALYSTS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7208712D0 true BR7208712D0 (en) | 1973-09-20 |
Family
ID=11236250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8712/72A BR7208712D0 (en) | 1971-12-28 | 1972-12-08 | SILVER BASED CATALYSTS PREPARATION PROCESS AND THE CATALYSTS PRODUCED AS AN EMPLOYMENT OF THE REFERRED PROCESS |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US3843491A (en) |
| JP (1) | JPS5511895B2 (en) |
| AR (1) | AR196221A1 (en) |
| AT (1) | AT333702B (en) |
| AU (1) | AU476492B2 (en) |
| BE (1) | BE792890A (en) |
| BR (1) | BR7208712D0 (en) |
| CA (1) | CA1028276A (en) |
| CH (1) | CH556915A (en) |
| CS (1) | CS162787B2 (en) |
| DD (1) | DD103269A5 (en) |
| DE (1) | DE2263883C3 (en) |
| ES (1) | ES410294A1 (en) |
| FR (1) | FR2186541B1 (en) |
| GB (1) | GB1400758A (en) |
| HU (1) | HU165610B (en) |
| IT (1) | IT944424B (en) |
| LU (1) | LU66759A1 (en) |
| NL (1) | NL7217691A (en) |
| RO (1) | RO58869A (en) |
| TR (1) | TR17434A (en) |
| YU (1) | YU36103B (en) |
| ZA (1) | ZA727973B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2715856C2 (en) * | 1977-04-06 | 1984-04-12 | Duval Corp., 77002 Houston, Tex. | Method and device for the continuous extraction of metals, in particular copper, in the form of a particulate crystalline material |
| US4302319A (en) * | 1978-08-16 | 1981-11-24 | Katsyguri Ijybi | Continuous electrolytic treatment of circulating washings in the plating process and an apparatus therefor |
| NL8503090A (en) * | 1985-11-11 | 1987-06-01 | Harshaw Chemie Bv | METHOD FOR PREPARING MOUNTED CATALYST SYSTEMS |
| JPH04131393A (en) * | 1990-09-21 | 1992-05-06 | Power Reactor & Nuclear Fuel Dev Corp | Method and device for recovering palladium by electrolysis method |
| US5413987A (en) * | 1994-01-24 | 1995-05-09 | Midwest Research Institute | Preparation of superconductor precursor powders |
| US5462647A (en) * | 1994-09-09 | 1995-10-31 | Midwest Research Institute | Preparation of lead-zirconium-titanium film and powder by electrodeposition |
| US5785837A (en) * | 1996-01-02 | 1998-07-28 | Midwest Research Institute | Preparation of transparent conductors ferroelectric memory materials and ferrites |
| US6024855A (en) * | 1997-08-15 | 2000-02-15 | Sachem, Inc. | Electrosynthesis of hydroxylammonium salts and hydroxylamine using a mediator |
| JP4395257B2 (en) * | 1997-08-15 | 2010-01-06 | サッチェム， インコーポレイテッド | Catalyst film, method for preparing catalyst film, and electrical synthesis of compound using catalyst film |
| AU2001229798A1 (en) * | 2000-01-10 | 2001-07-24 | Michael John Sole | Removal of metals from solution |
| CN101579889B (en) * | 2009-06-05 | 2010-10-13 | 黎永健 | Ceramic powder feeding device and feeding method thereof |
| EP2573210B1 (en) * | 2011-09-23 | 2016-10-26 | Covestro Deutschland AG | Oxygen-consuming electrode and method for its production |
| EP2573213B1 (en) * | 2011-09-23 | 2017-10-25 | Covestro Deutschland AG | Oxygen-consuming electrode and method for its production |
| CN103060854A (en) * | 2013-01-11 | 2013-04-24 | 东南大学 | Method for electrochemical synthesis of colloidal silver solution |
| 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 |
| RU2558325C1 (en) * | 2014-06-17 | 2015-07-27 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" | Electrolytic production of fine dispersed silver powders |
| CN104492428B (en) * | 2014-11-28 | 2016-09-14 | 东莞市莞信企业管理咨询有限公司 | A kind of Nano tube of zirconium dioxide of silver-doped or bismuth and its production and use |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB501278A (en) * | 1937-08-21 | 1939-02-21 | Bataafsche Petroleum | Process for manufacturing catalysts and for bringing about catalytic reactions therewith |
-
1971
- 1971-12-28 IT IT33010/71A patent/IT944424B/en active
-
1972
- 1972-11-09 AU AU48663/72A patent/AU476492B2/en not_active Expired
- 1972-11-10 ZA ZA727973A patent/ZA727973B/en unknown
- 1972-11-13 RO RO72798A patent/RO58869A/ro unknown
- 1972-12-06 CS CS8341A patent/CS162787B2/cs unknown
- 1972-12-08 FR FR7243694A patent/FR2186541B1/fr not_active Expired
- 1972-12-08 BR BR8712/72A patent/BR7208712D0/en unknown
- 1972-12-12 CH CH1801072A patent/CH556915A/en not_active IP Right Cessation
- 1972-12-12 GB GB5735772A patent/GB1400758A/en not_active Expired
- 1972-12-15 BE BE792890A patent/BE792890A/en unknown
- 1972-12-18 AR AR245706A patent/AR196221A1/en active
- 1972-12-21 ES ES410294A patent/ES410294A1/en not_active Expired
- 1972-12-26 TR TR17434A patent/TR17434A/en unknown
- 1972-12-27 NL NL7217691A patent/NL7217691A/xx not_active Application Discontinuation
- 1972-12-27 US US00319060A patent/US3843491A/en not_active Expired - Lifetime
- 1972-12-27 CA CA159,986A patent/CA1028276A/en not_active Expired
- 1972-12-27 YU YU3256/72A patent/YU36103B/en unknown
- 1972-12-27 LU LU66759A patent/LU66759A1/xx unknown
- 1972-12-27 HU HUSA2436A patent/HU165610B/hu unknown
- 1972-12-27 DD DD167922A patent/DD103269A5/xx unknown
- 1972-12-28 JP JP13035872A patent/JPS5511895B2/ja not_active Expired
- 1972-12-28 AT AT1110772A patent/AT333702B/en not_active IP Right Cessation
- 1972-12-28 DE DE2263883A patent/DE2263883C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7217691A (en) | 1973-07-02 |
| AT333702B (en) | 1976-12-10 |
| JPS5511895B2 (en) | 1980-03-28 |
| CS162787B2 (en) | 1975-07-15 |
| FR2186541B1 (en) | 1976-01-30 |
| JPS4873387A (en) | 1973-10-03 |
| DE2263883C3 (en) | 1975-05-28 |
| AR196221A1 (en) | 1973-12-10 |
| CH556915A (en) | 1974-12-13 |
| ATA1110772A (en) | 1976-04-15 |
| TR17434A (en) | 1975-07-23 |
| ZA727973B (en) | 1973-09-26 |
| AU4866372A (en) | 1974-05-09 |
| HU165610B (en) | 1974-09-28 |
| GB1400758A (en) | 1975-07-23 |
| RO58869A (en) | 1975-11-15 |
| LU66759A1 (en) | 1973-02-27 |
| YU36103B (en) | 1982-02-25 |
| BE792890A (en) | 1973-03-30 |
| IT944424B (en) | 1973-04-20 |
| AU476492B2 (en) | 1976-09-23 |
| FR2186541A1 (en) | 1974-01-11 |
| ES410294A1 (en) | 1976-01-01 |
| DE2263883B2 (en) | 1974-10-10 |
| CA1028276A (en) | 1978-03-21 |
| DD103269A5 (en) | 1974-01-12 |
| YU325672A (en) | 1981-04-30 |
| US3843491A (en) | 1974-10-22 |
| DE2263883A1 (en) | 1973-07-19 |
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