CA1018533A - Procedure for propylene oxide synthesis - Google Patents
Procedure for propylene oxide synthesisInfo
- Publication number
- CA1018533A CA1018533A CA166,312A CA166312A CA1018533A CA 1018533 A CA1018533 A CA 1018533A CA 166312 A CA166312 A CA 166312A CA 1018533 A CA1018533 A CA 1018533A
- Authority
- CA
- Canada
- Prior art keywords
- procedure
- propylene oxide
- oxide synthesis
- synthesis
- propylene
- 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
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
-
- 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
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21767/72A IT950126B (it) | 1972-03-13 | 1972-03-13 | Procedimento perfezionato per la sintesi di ossido di propilene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1018533A true CA1018533A (en) | 1977-10-04 |
Family
ID=11186566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA166,312A Expired CA1018533A (en) | 1972-03-13 | 1973-03-13 | Procedure for propylene oxide synthesis |
Country Status (30)
| Country | Link |
|---|---|
| JP (1) | JPS5331849B2 (fi) |
| AR (1) | AR193920A1 (fi) |
| AT (1) | AT320602B (fi) |
| AU (1) | AU476667B2 (fi) |
| BE (1) | BE796432A (fi) |
| BG (1) | BG24535A3 (fi) |
| BR (1) | BR7301793D0 (fi) |
| CA (1) | CA1018533A (fi) |
| CH (1) | CH556833A (fi) |
| CS (1) | CS162640B2 (fi) |
| DD (1) | DD104078A5 (fi) |
| DE (1) | DE2312429C3 (fi) |
| DK (1) | DK130588B (fi) |
| EG (1) | EG11014A (fi) |
| ES (1) | ES412860A1 (fi) |
| FR (1) | FR2175801B1 (fi) |
| GB (1) | GB1368922A (fi) |
| HU (1) | HU170063B (fi) |
| IE (1) | IE37485B1 (fi) |
| IN (1) | IN139723B (fi) |
| IT (1) | IT950126B (fi) |
| LU (1) | LU67190A1 (fi) |
| NL (1) | NL159977C (fi) |
| NO (1) | NO136461C (fi) |
| PH (1) | PH9753A (fi) |
| RO (1) | RO69377A (fi) |
| SE (1) | SE385214B (fi) |
| TR (1) | TR17180A (fi) |
| ZA (1) | ZA731321B (fi) |
| ZM (1) | ZM4873A1 (fi) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535237U (fi) * | 1978-08-31 | 1980-03-06 | ||
| JP4572551B2 (ja) * | 2003-03-25 | 2010-11-04 | 住友化学株式会社 | 酸化オレフィンの製造法 |
| US7319156B2 (en) | 2003-03-25 | 2008-01-15 | Sumitomo Chemical Company, Limited | Process for producing olefin oxide |
| KR20070106032A (ko) * | 2005-02-25 | 2007-10-31 | 스미또모 가가꾸 가부시끼가이샤 | 산화 올레핀의 제조법 |
| CN101848759B (zh) | 2007-12-14 | 2013-06-05 | 陶氏技术投资有限公司 | 低剪切气体混合器 |
| EP2229372B1 (en) | 2007-12-14 | 2013-04-10 | Dow Technology Investments LLC | Wet scrubbing for removing particulate solids from oxygen supply line |
| EP2237872B1 (en) | 2007-12-14 | 2016-08-03 | Dow Technology Investments LLC | Hydrocarbon/oxygen industrial gas mixer with water mist |
| WO2009078899A1 (en) | 2007-12-14 | 2009-06-25 | Dow Technology Investments Llc | Oxygen/hydrocarbon rapid (high shear) gas mixer, particularly for the production of ethylene oxide |
| WO2009078898A1 (en) * | 2007-12-14 | 2009-06-25 | Dow Technology Investments Llc | Hydrocarbon/oxygen industrial gas mixer with coarse water droplet environment to reduce ignition potential |
| US20120277446A1 (en) * | 2009-12-18 | 2012-11-01 | Sumitomo Chemical Company, Limited | Method for producing propylene oxide |
-
1972
- 1972-03-13 IT IT21767/72A patent/IT950126B/it active
-
1973
- 1973-02-23 AU AU52546/73A patent/AU476667B2/en not_active Expired
- 1973-02-26 ZA ZA731321A patent/ZA731321B/xx unknown
- 1973-02-28 NO NO823/73A patent/NO136461C/no unknown
- 1973-03-06 NL NL7303160.A patent/NL159977C/xx not_active IP Right Cessation
- 1973-03-06 DK DK120973AA patent/DK130588B/da unknown
- 1973-03-08 TR TR17180A patent/TR17180A/xx unknown
- 1973-03-08 FR FR7308240A patent/FR2175801B1/fr not_active Expired
- 1973-03-08 BE BE1004866A patent/BE796432A/xx not_active IP Right Cessation
- 1973-03-09 LU LU67190A patent/LU67190A1/xx unknown
- 1973-03-09 IE IE389/73A patent/IE37485B1/xx unknown
- 1973-03-09 GB GB1160273A patent/GB1368922A/en not_active Expired
- 1973-03-10 ES ES412860A patent/ES412860A1/es not_active Expired
- 1973-03-11 CH CH348373A patent/CH556833A/fr not_active IP Right Cessation
- 1973-03-11 EG EG85/73A patent/EG11014A/xx active
- 1973-03-12 DD DD169661A patent/DD104078A5/xx unknown
- 1973-03-12 HU HUSA2476A patent/HU170063B/hu unknown
- 1973-03-12 AT AT215773A patent/AT320602B/de not_active IP Right Cessation
- 1973-03-12 AR AR247007A patent/AR193920A1/es active
- 1973-03-13 DE DE2312429A patent/DE2312429C3/de not_active Expired
- 1973-03-13 RO RO7374151A patent/RO69377A/ro unknown
- 1973-03-13 IN IN556/CAL/73A patent/IN139723B/en unknown
- 1973-03-13 JP JP2863973A patent/JPS5331849B2/ja not_active Expired
- 1973-03-13 PH PH14419*A patent/PH9753A/en unknown
- 1973-03-13 BG BG7300022973A patent/BG24535A3/xx unknown
- 1973-03-13 CA CA166,312A patent/CA1018533A/en not_active Expired
- 1973-03-13 CS CS1834A patent/CS162640B2/cs unknown
- 1973-03-13 ZM ZM48/73*UA patent/ZM4873A1/xx unknown
- 1973-03-13 BR BR731793A patent/BR7301793D0/pt unknown
- 1973-03-13 SE SE7303526A patent/SE385214B/xx unknown
Also Published As
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