CH556833A - IMPROVED PROCESS FOR THE SYNTHESIS OF PROPYLENE OXIDE. - Google Patents
IMPROVED PROCESS FOR THE SYNTHESIS OF PROPYLENE OXIDE.Info
- Publication number
- CH556833A CH556833A CH348373A CH348373A CH556833A CH 556833 A CH556833 A CH 556833A CH 348373 A CH348373 A CH 348373A CH 348373 A CH348373 A CH 348373A CH 556833 A CH556833 A CH 556833A
- Authority
- CH
- Switzerland
- Prior art keywords
- synthesis
- propylene oxide
- improved process
- improved
- propylene
- Prior art date
Links
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
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 (en) | 1972-03-13 | 1972-03-13 | PERFECTED PROCEDURE FOR THE SYNTHESIS OF PROPYLENE OXIDE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH556833A true CH556833A (en) | 1974-12-13 |
Family
ID=11186566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH348373A CH556833A (en) | 1972-03-13 | 1973-03-11 | IMPROVED PROCESS FOR THE SYNTHESIS OF PROPYLENE OXIDE. |
Country Status (30)
| Country | Link |
|---|---|
| JP (1) | JPS5331849B2 (en) |
| AR (1) | AR193920A1 (en) |
| AT (1) | AT320602B (en) |
| AU (1) | AU476667B2 (en) |
| BE (1) | BE796432A (en) |
| BG (1) | BG24535A3 (en) |
| BR (1) | BR7301793D0 (en) |
| CA (1) | CA1018533A (en) |
| CH (1) | CH556833A (en) |
| CS (1) | CS162640B2 (en) |
| DD (1) | DD104078A5 (en) |
| DE (1) | DE2312429C3 (en) |
| DK (1) | DK130588B (en) |
| EG (1) | EG11014A (en) |
| ES (1) | ES412860A1 (en) |
| FR (1) | FR2175801B1 (en) |
| GB (1) | GB1368922A (en) |
| HU (1) | HU170063B (en) |
| IE (1) | IE37485B1 (en) |
| IN (1) | IN139723B (en) |
| IT (1) | IT950126B (en) |
| LU (1) | LU67190A1 (en) |
| NL (1) | NL159977C (en) |
| NO (1) | NO136461C (en) |
| PH (1) | PH9753A (en) |
| RO (1) | RO69377A (en) |
| SE (1) | SE385214B (en) |
| TR (1) | TR17180A (en) |
| ZA (1) | ZA731321B (en) |
| ZM (1) | ZM4873A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535237U (en) * | 1978-08-31 | 1980-03-06 | ||
| US7319156B2 (en) | 2003-03-25 | 2008-01-15 | Sumitomo Chemical Company, Limited | Process for producing olefin oxide |
| JP4572551B2 (en) * | 2003-03-25 | 2010-11-04 | 住友化学株式会社 | Production method of olefin oxide |
| WO2006090754A1 (en) | 2005-02-25 | 2006-08-31 | Sumitomo Chemical Company, Limited | Process for production of olefin oxide |
| 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 |
| CN101848759B (en) | 2007-12-14 | 2013-06-05 | 陶氏技术投资有限公司 | Low Shear Gas Mixer |
| CA2701590C (en) | 2007-12-14 | 2016-06-28 | Dow Technology Investments Llc | Hydrocarbon/oxygen industrial gas mixer with water mist |
| US8334395B2 (en) | 2007-12-14 | 2012-12-18 | Dow Technology Investments Llc | Hydrocarbon/oxygen industrial gas mixer with coarse water droplet environment to reduce ignition potential |
| BRPI0816635B1 (en) | 2007-12-14 | 2016-07-26 | Dow Technology Investments Llc | ethylene oxide production system, method for mixing an oxygen-containing gas with a hydrocarbon-containing gas and partial oxidation system |
| BR112012014718A2 (en) * | 2009-12-18 | 2015-09-15 | Sumitomo Chemical Co | method for the production of propylene oxide |
-
1972
- 1972-03-13 IT IT21767/72A patent/IT950126B/en active
-
1973
- 1973-02-23 AU AU52546/73A patent/AU476667B2/en not_active Expired
- 1973-02-26 ZA ZA731321A patent/ZA731321B/en unknown
- 1973-02-28 NO NO823/73A patent/NO136461C/en unknown
- 1973-03-06 DK DK120973AA patent/DK130588B/en unknown
- 1973-03-06 NL NL7303160.A patent/NL159977C/en not_active IP Right Cessation
- 1973-03-08 TR TR17180A patent/TR17180A/en unknown
- 1973-03-08 BE BE1004866A patent/BE796432A/en not_active IP Right Cessation
- 1973-03-08 FR FR7308240A patent/FR2175801B1/fr not_active Expired
- 1973-03-09 LU LU67190A patent/LU67190A1/xx unknown
- 1973-03-09 IE IE389/73A patent/IE37485B1/en unknown
- 1973-03-09 GB GB1160273A patent/GB1368922A/en not_active Expired
- 1973-03-10 ES ES412860A patent/ES412860A1/en not_active Expired
- 1973-03-11 CH CH348373A patent/CH556833A/en not_active IP Right Cessation
- 1973-03-11 EG EG85/73A patent/EG11014A/en active
- 1973-03-12 HU HUSA2476A patent/HU170063B/hu unknown
- 1973-03-12 DD DD169661A patent/DD104078A5/xx unknown
- 1973-03-12 AR AR247007A patent/AR193920A1/en active
- 1973-03-12 AT AT215773A patent/AT320602B/en not_active IP Right Cessation
- 1973-03-13 RO RO7374151A patent/RO69377A/en unknown
- 1973-03-13 DE DE2312429A patent/DE2312429C3/en not_active Expired
- 1973-03-13 JP JP2863973A patent/JPS5331849B2/ja not_active Expired
- 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/en unknown
- 1973-03-13 BG BG022973A patent/BG24535A3/en unknown
- 1973-03-13 BR BR731793A patent/BR7301793D0/en unknown
- 1973-03-13 PH PH14419*A patent/PH9753A/en unknown
- 1973-03-13 SE SE7303526A patent/SE385214B/en unknown
- 1973-03-13 IN IN556/CAL/73A patent/IN139723B/en unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE822375A (en) | PROPYLENE OXIDE PURIFICATION PROCESS | |
| BE770595A (en) | PEROXIDE COMPOUNDS ACTIVATION PROCESS | |
| BE798483A (en) | PROCESS FOR PREPARING ALDEHYDES | |
| BE805662A (en) | PROCESS FOR THE ELECTROCHEMICAL SYNTHESIS OF ORGANOMETALLIC COMPOUNDS | |
| BE795950A (en) | PROCESS FOR THE PREPARATION OF AMIDOSILANES | |
| CH551371A (en) | PROCESS FOR PREPARING AMINO-ALCANOL COMPOUNDS. | |
| RO62861A (en) | PROCESS FOR THE PREPARATION OF DI-N-OXIDE- (1,4) -BENZO-1,2,4-TRIAZINES | |
| CH552626A (en) | PROCESS FOR PREPARING HETEROCYCLIC UREIDO-CEPHALOSPORINS. | |
| BE796432A (en) | IMPROVED PROCESS FOR THE SYNTHESIS OF PROPYLENE OXIDE | |
| CH554319A (en) | PROCESS FOR THE PREPARATION OF ORTHO-DISUBSTITUTED ARYL-GUANIDINES. | |
| BE849311A (en) | NEW PROCESS FOR THE SYNTHESIS OF 3 ', 4'-DIDESOXYKANAMYCIN B. | |
| BE808733A (en) | PROCESS FOR THE PREPARATION OF CYCLOHEXANE-DIONES-1,3 | |
| BE775379A (en) | PROCESS FOR THE CONTINUOUS PREPARATION OF PROPYLENE OXIDE FROM PROPYLENE-CHLOHYDRINE | |
| BE802806A (en) | PERFECTED PROCESS FOR THE PRODUCTION OF ADIPONITRILE | |
| BE808323A (en) | ISOLATION PROCESS | |
| FR2327239A1 (en) | PROCESS FOR THE PREPARATION OF ETHYLENE OXIDE | |
| BE779705A (en) | PROPYLENE OXIDE PURIFICATION PROCESS | |
| BE764646A (en) | ISOPENTANE HYDROPEROXIDE SYNTHESIS PROCESS | |
| BE799436A (en) | PROCESS FOR OBTAINING PROPYLENE OXIDE, | |
| CH548743A (en) | PROCEDE DE PREPARATION D'UN PRODUIT AROMATISANT. | |
| BE788470A (en) | IMPROVED PROCESS FOR INCREASING THE RIGIDITY OF IMPRESSIO SCREENS | |
| BE808781A (en) | PROCEDURE FOR THE SYNTHESIS OF (&) OR (-) - GLAZIOVINE | |
| BE767172A (en) | ISOBUTYLENE OXIDE PURIFICATION PROCESS | |
| CH558337A (en) | AZINES SYNTHESIS PROCESS. | |
| RO71858A (en) | PROCESS FOR THE PREPARATION OF 4-ALKYLAMINO-6- (ALPHA, ALPHA-DIMETHYL-BETA-ACETYLETHYLAMINO) -1,3,5-TRIAZINE-2-SUBSTITUTED COMPOUNDS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |