ZA200306925B - Process for the epoxidation of olefins. - Google Patents
Process for the epoxidation of olefins. Download PDFInfo
- Publication number
- ZA200306925B ZA200306925B ZA200306925A ZA200306925A ZA200306925B ZA 200306925 B ZA200306925 B ZA 200306925B ZA 200306925 A ZA200306925 A ZA 200306925A ZA 200306925 A ZA200306925 A ZA 200306925A ZA 200306925 B ZA200306925 B ZA 200306925B
- Authority
- ZA
- South Africa
- Prior art keywords
- reactor
- catalyst bed
- temperature
- reaction
- reaction mixture
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 35
- 238000006735 epoxidation reaction Methods 0.000 title claims description 21
- 150000001336 alkenes Chemical class 0.000 title claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 53
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 47
- 239000003054 catalyst Substances 0.000 claims description 38
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 28
- 238000001816 cooling Methods 0.000 claims description 21
- 239000011541 reaction mixture Substances 0.000 claims description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
- 239000002826 coolant Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000010457 zeolite Substances 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 3
- 229910021536 Zeolite Inorganic materials 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 239000002904 solvent Substances 0.000 description 10
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 7
- 239000007791 liquid phase Substances 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 150000002432 hydroperoxides Chemical class 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- GNKTZDSRQHMHLZ-UHFFFAOYSA-N [Si].[Si].[Si].[Ti].[Ti].[Ti].[Ti].[Ti] Chemical compound [Si].[Si].[Si].[Ti].[Ti].[Ti].[Ti].[Ti] GNKTZDSRQHMHLZ-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- -1 glycol ethers Chemical class 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01105249A EP1247806A1 (en) | 2001-03-05 | 2001-03-05 | Process for the epoxidation of olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200306925B true ZA200306925B (en) | 2004-09-02 |
Family
ID=8176672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200306925A ZA200306925B (en) | 2001-03-05 | 2003-09-04 | Process for the epoxidation of olefins. |
Country Status (15)
| Country | Link |
|---|---|
| EP (2) | EP1247806A1 (ko) |
| JP (1) | JP4307082B2 (ko) |
| KR (1) | KR20030082956A (ko) |
| CN (1) | CN1246314C (ko) |
| AR (1) | AR032928A1 (ko) |
| AT (1) | ATE297909T1 (ko) |
| BR (1) | BR0207847A (ko) |
| CA (1) | CA2439994C (ko) |
| DE (1) | DE60204673T2 (ko) |
| ES (1) | ES2240756T3 (ko) |
| MY (1) | MY126269A (ko) |
| PL (1) | PL211692B1 (ko) |
| RU (1) | RU2290399C2 (ko) |
| WO (1) | WO2002085872A1 (ko) |
| ZA (1) | ZA200306925B (ko) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101485955B1 (ko) * | 2007-05-11 | 2015-01-22 | 베리 제이. 빌릭 | 산화올레핀 제조 공장에서의 고선택성 촉매의 개시 방법 |
| WO2013067339A1 (en) | 2011-11-04 | 2013-05-10 | Dow Global Technologies Llc | Process and system for producing an oxirane |
| DE102015106385A1 (de) | 2015-04-24 | 2016-10-27 | Krick Messtechnik & Partner Kg | Temperaturmesseinrichtung mit Korbfeder |
| SG11201804345RA (en) | 2015-11-25 | 2018-06-28 | Evonik Degussa Gmbh | Method for producing propylene glycol from propene and hydrogen peroxide |
| WO2017089076A1 (en) * | 2015-11-26 | 2017-06-01 | Evonik Degussa Gmbh | Process and reactor for the epoxidation of propene |
| TWI707847B (zh) | 2015-11-26 | 2020-10-21 | 德商贏創運營有限公司 | 丙烯之環氧化方法 |
| CN108368073B (zh) | 2015-11-26 | 2022-03-22 | 赢创运营有限公司 | 烯烃环氧化的方法 |
| EA037936B1 (ru) | 2016-01-19 | 2021-06-09 | Тиссенкрупп Индастриал Солюшнс Аг | Способ эпоксидирования олефина |
| MY185641A (en) | 2016-03-21 | 2021-05-27 | Evonik Operations Gmbh | Process for the epoxidation of propene |
| EP3246323A1 (en) | 2016-05-17 | 2017-11-22 | Evonik Degussa GmbH | Integrated process for making propene oxide from propane |
| EP3406603A1 (en) | 2017-05-22 | 2018-11-28 | Evonik Degussa GmbH | Process for the epoxidation of propene |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2137310C (en) * | 1993-12-20 | 2004-02-17 | John C. Jubin Jr. | Catalytic converter and method for highly exothermic reactions |
| US5599955A (en) * | 1996-02-22 | 1997-02-04 | Uop | Process for producing propylene oxide |
| IT1298126B1 (it) * | 1998-01-15 | 1999-12-20 | Enichem Spa | Procedimento per la preparazione di epossidi olefinici |
-
2001
- 2001-03-05 EP EP01105249A patent/EP1247806A1/en not_active Withdrawn
-
2002
- 2002-01-28 MY MYPI20020313A patent/MY126269A/en unknown
- 2002-03-01 AR ARP020100746A patent/AR032928A1/es not_active Application Discontinuation
- 2002-03-02 RU RU2003129064/04A patent/RU2290399C2/ru not_active IP Right Cessation
- 2002-03-02 JP JP2002583399A patent/JP4307082B2/ja not_active Expired - Fee Related
- 2002-03-02 KR KR10-2003-7011594A patent/KR20030082956A/ko active Search and Examination
- 2002-03-02 CN CNB028060148A patent/CN1246314C/zh not_active Expired - Lifetime
- 2002-03-02 WO PCT/EP2002/002271 patent/WO2002085872A1/en active IP Right Grant
- 2002-03-02 ES ES02740416T patent/ES2240756T3/es not_active Expired - Lifetime
- 2002-03-02 BR BR0207847-3A patent/BR0207847A/pt not_active Application Discontinuation
- 2002-03-02 CA CA002439994A patent/CA2439994C/en not_active Expired - Fee Related
- 2002-03-02 PL PL362616A patent/PL211692B1/pl unknown
- 2002-03-02 DE DE60204673T patent/DE60204673T2/de not_active Expired - Lifetime
- 2002-03-02 EP EP02740416A patent/EP1373236B1/en not_active Revoked
- 2002-03-02 AT AT02740416T patent/ATE297909T1/de not_active IP Right Cessation
-
2003
- 2003-09-04 ZA ZA200306925A patent/ZA200306925B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2003129064A (ru) | 2005-04-10 |
| MY126269A (en) | 2006-09-29 |
| EP1373236B1 (en) | 2005-06-15 |
| ATE297909T1 (de) | 2005-07-15 |
| CA2439994A1 (en) | 2002-10-31 |
| AR032928A1 (es) | 2003-12-03 |
| WO2002085872A1 (en) | 2002-10-31 |
| EP1247806A1 (en) | 2002-10-09 |
| DE60204673T2 (de) | 2006-05-11 |
| BR0207847A (pt) | 2004-06-22 |
| CA2439994C (en) | 2010-02-02 |
| ES2240756T3 (es) | 2005-10-16 |
| CN1494537A (zh) | 2004-05-05 |
| PL362616A1 (en) | 2004-11-02 |
| RU2290399C2 (ru) | 2006-12-27 |
| JP2004523597A (ja) | 2004-08-05 |
| EP1373236A1 (en) | 2004-01-02 |
| KR20030082956A (ko) | 2003-10-23 |
| PL211692B1 (pl) | 2012-06-29 |
| JP4307082B2 (ja) | 2009-08-05 |
| CN1246314C (zh) | 2006-03-22 |
| DE60204673D1 (de) | 2005-07-21 |
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