IE37485B1 - Production of propylene oxide - Google Patents
Production of propylene oxideInfo
- Publication number
- IE37485B1 IE37485B1 IE389/73A IE38973A IE37485B1 IE 37485 B1 IE37485 B1 IE 37485B1 IE 389/73 A IE389/73 A IE 389/73A IE 38973 A IE38973 A IE 38973A IE 37485 B1 IE37485 B1 IE 37485B1
- Authority
- IE
- Ireland
- Prior art keywords
- silver
- propylene oxide
- oxygen
- propylene
- march
- Prior art date
Links
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 title abstract 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052709 silver Inorganic materials 0.000 abstract 3
- 239000004332 silver Substances 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- 239000012190 activator Substances 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 239000008246 gaseous mixture Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 238000002317 scanning near-field acoustic microscopy Methods 0.000 abstract 1
- 229910052711 selenium Inorganic materials 0.000 abstract 1
- 239000011669 selenium Substances 0.000 abstract 1
- 229940100890 silver compound Drugs 0.000 abstract 1
- 150000003379 silver compounds Chemical class 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052714 tellurium Inorganic materials 0.000 abstract 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 abstract 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 (it) | 1972-03-13 | 1972-03-13 | Procedimento perfezionato per la sintesi di ossido di propilene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE37485L IE37485L (en) | 1973-09-13 |
| IE37485B1 true IE37485B1 (en) | 1977-08-03 |
Family
ID=11186566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE389/73A IE37485B1 (en) | 1972-03-13 | 1973-03-09 | Production of propylene oxide |
Country Status (30)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5535237U (cg-RX-API-DMAC7.html) * | 1978-08-31 | 1980-03-06 | ||
| US7319156B2 (en) | 2003-03-25 | 2008-01-15 | Sumitomo Chemical Company, Limited | Process for producing olefin oxide |
| 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 |
| WO2006090754A1 (ja) | 2005-02-25 | 2006-08-31 | Sumitomo Chemical Company, Limited | 酸化オレフィンの製造法 |
| 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 |
| 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 |
| CN101848902B (zh) | 2007-12-14 | 2012-08-29 | 陶氏技术投资有限公司 | 用于从供氧管线移除粒状固体的湿式洗涤 |
| EP2237872B1 (en) | 2007-12-14 | 2016-08-03 | Dow Technology Investments LLC | Hydrocarbon/oxygen industrial gas mixer with water mist |
| CA2701306C (en) | 2007-12-14 | 2015-10-20 | Dow Technology Investments Llc | Low shear gas mixer |
| WO2011074507A1 (en) * | 2009-12-18 | 2011-06-23 | 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 FR FR7308240A patent/FR2175801B1/fr not_active Expired
- 1973-03-08 BE BE1004866A patent/BE796432A/xx not_active IP Right Cessation
- 1973-03-08 TR TR17180A patent/TR17180A/xx unknown
- 1973-03-09 GB GB1160273A patent/GB1368922A/en not_active Expired
- 1973-03-09 IE IE389/73A patent/IE37485B1/xx unknown
- 1973-03-09 LU LU67190A patent/LU67190A1/xx unknown
- 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 AR AR247007A patent/AR193920A1/es active
- 1973-03-12 AT AT215773A patent/AT320602B/de not_active IP Right Cessation
- 1973-03-12 HU HUSA2476A patent/HU170063B/hu unknown
- 1973-03-12 DD DD169661A patent/DD104078A5/xx unknown
- 1973-03-13 CS CS1834A patent/CS162640B2/cs unknown
- 1973-03-13 DE DE2312429A patent/DE2312429C3/de not_active Expired
- 1973-03-13 CA CA166,312A patent/CA1018533A/en not_active Expired
- 1973-03-13 PH PH14419*A patent/PH9753A/en unknown
- 1973-03-13 BR BR731793A patent/BR7301793D0/pt unknown
- 1973-03-13 ZM ZM48/73*UA patent/ZM4873A1/xx unknown
- 1973-03-13 IN IN556/CAL/73A patent/IN139723B/en unknown
- 1973-03-13 SE SE7303526A patent/SE385214B/xx unknown
- 1973-03-13 RO RO7374151A patent/RO69377A/ro unknown
- 1973-03-13 JP JP2863973A patent/JPS5331849B2/ja not_active Expired
- 1973-03-13 BG BG022973A patent/BG24535A3/xx unknown
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