ATE282030T1 - Rückgewinnung und aufreinigung von 3,4 epoxy 1 buten - Google Patents
Rückgewinnung und aufreinigung von 3,4 epoxy 1 butenInfo
- Publication number
- ATE282030T1 ATE282030T1 AT02765815T AT02765815T ATE282030T1 AT E282030 T1 ATE282030 T1 AT E282030T1 AT 02765815 T AT02765815 T AT 02765815T AT 02765815 T AT02765815 T AT 02765815T AT E282030 T1 ATE282030 T1 AT E282030T1
- Authority
- AT
- Austria
- Prior art keywords
- epoxybutene
- butene
- epoxy
- recovery
- recovering
- Prior art date
Links
- GXBYFVGCMPJVJX-UHFFFAOYSA-N Epoxybutene Chemical compound C=CC1CO1 GXBYFVGCMPJVJX-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000746 purification Methods 0.000 title abstract 2
- 238000011084 recovery Methods 0.000 title abstract 2
- 239000002904 solvent Substances 0.000 abstract 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- XYVAMCUEJZUBOV-UHFFFAOYSA-N 2-ethenyloxirane;2-ethyloxirene Chemical compound CCC1=CO1.C=CC1CO1 XYVAMCUEJZUBOV-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 238000010908 decantation Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000012808 vapor phase Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epoxy Compounds (AREA)
- Gas Separation By Absorption (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/910,359 US6395913B1 (en) | 2001-07-20 | 2001-07-20 | Recovery and purification of 3,4-epoxy-1-butene |
| PCT/US2002/021584 WO2003008400A1 (en) | 2001-07-20 | 2002-07-09 | Recovery and purification of 3,4-epoxy-1-butene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE282030T1 true ATE282030T1 (de) | 2004-11-15 |
Family
ID=25428661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02765815T ATE282030T1 (de) | 2001-07-20 | 2002-07-09 | Rückgewinnung und aufreinigung von 3,4 epoxy 1 buten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6395913B1 (de) |
| EP (1) | EP1409469B1 (de) |
| CN (1) | CN1533383A (de) |
| AT (1) | ATE282030T1 (de) |
| DE (1) | DE60201916T2 (de) |
| TW (1) | TW574217B (de) |
| WO (1) | WO2003008400A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6596882B2 (en) | 2001-07-20 | 2003-07-22 | Eastman Chemical Company | Recovery and purification of 3,4-epoxy-1-butene using water-miscible solvents |
| WO2006037374A1 (en) * | 2004-10-05 | 2006-04-13 | Mentor Graphics Corp. | Accelerated hardware emulation environment for processor-based systems |
| FR2912416A1 (fr) * | 2007-02-12 | 2008-08-15 | Primo Pack | Utilisation d'une resine plastifiante pour la protection de surfaces. |
| US7666299B2 (en) * | 2007-08-10 | 2010-02-23 | Amt International, Inc. | Extractive distillation process for recovering aromatics from petroleum streams |
| DE102008028760B9 (de) * | 2008-06-17 | 2010-09-30 | Zylum Beteiligungsgesellschaft Mbh & Co. Patente Ii Kg | Verfahren zur Abtrennung von NOx aus einem epoxidhaltigen Gasstrom |
| WO2011000830A1 (en) * | 2009-06-29 | 2011-01-06 | Shell Internationale Research Maatschappij B.V. | Process for the production of ethylene glycol |
| CN111116515B (zh) * | 2018-10-30 | 2022-11-04 | 中国石油化工股份有限公司 | 环氧烷烃回收方法 |
| CN111116518B (zh) * | 2018-10-30 | 2024-11-01 | 中国石油化工股份有限公司 | 环氧烷烃的回收利用方法 |
| CN111116516B (zh) * | 2018-10-30 | 2022-10-11 | 中国石油化工股份有限公司 | 用于环氧烷烃的回收方法 |
| US10844295B1 (en) | 2019-10-11 | 2020-11-24 | Saudi Arabian Oil Company | Systems and processes to deolefinate aromatic-rich hydrocarbon streams |
| CN114133618B (zh) * | 2021-10-28 | 2023-08-22 | 金发科技股份有限公司 | 一种从塑料回收料中纯化环烯烃共聚物的方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2773844A (en) | 1953-06-12 | 1956-12-11 | Shell Dev | Method for making supported silver catalysts |
| US3418338A (en) | 1966-02-28 | 1968-12-24 | Halcon International Inc | Water extractive distillation of an ethylene oxide stream containing formaldehyde |
| BE755247R (fr) | 1969-09-30 | 1971-02-25 | Halcon International Inc | Procede de recuperation de l'oxyde |
| US3745092A (en) | 1971-01-11 | 1973-07-10 | Shell Oil Co | Recovery and purification of ethylene oxide by distillation and absorption |
| US4012425A (en) | 1972-01-07 | 1977-03-15 | Shell Oil Company | Ethylene oxide process |
| US4356312A (en) | 1972-01-07 | 1982-10-26 | Shell Oil Company | Ethylene oxide process |
| IT972793B (it) | 1972-12-22 | 1974-05-31 | Sir Soc Italiana Resine Spa | Perfezionamenti nei procedimenti per la preparazione di etilene ossido |
| US3964980A (en) | 1975-03-24 | 1976-06-22 | Halcon International, Inc. | Process for the recovery of ethylene oxide |
| US4221727A (en) | 1979-08-17 | 1980-09-09 | The Dow Chemical Company | Ethylene oxide recovery |
| US4233221A (en) | 1979-10-24 | 1980-11-11 | The Dow Chemical Company | Ethylene carbonate process |
| US4437938A (en) | 1981-07-17 | 1984-03-20 | The Halcon Sd Group, Inc. | Process for recovering ethylene oxide from aqueous solutions |
| US4437939A (en) | 1981-07-17 | 1984-03-20 | The Halcon Sd Group, Inc. | Process for separating ethylene oxide from aqueous solutions |
| US4897498A (en) | 1988-01-28 | 1990-01-30 | Eastman Kodak Company | Selective monoepoxidation of olefins |
| US4950773A (en) | 1988-01-28 | 1990-08-21 | Eastman Kodak Company | Selective epoxidation of olefins |
| US5081096A (en) | 1990-07-25 | 1992-01-14 | Eastman Kodak Company | Epoxidation catalyst |
| US5117012A (en) * | 1991-10-07 | 1992-05-26 | Eastman Kodak Company | Recovery of 3,4-epoxy-1-butene from 1,3-butadiene oxidation effluents |
| DE4241942A1 (de) | 1992-12-11 | 1994-06-16 | Basf Ag | Verfahren zur Herstellung von 3,4-Epoxy-1-buten |
| US5312931A (en) * | 1993-10-04 | 1994-05-17 | Eastman Chemical Company | Recovery of 3,4-epoxy-1-butene from 1,3,-butadiene oxidation effluents |
| US5559255A (en) | 1994-09-08 | 1996-09-24 | Mitsubishi Chemical Corporation | Method of recovering ethylene oxide |
| US5529667A (en) | 1994-12-01 | 1996-06-25 | Hoechst Celanese Corporation | Process for recovering ethylene oxide |
| US5756779A (en) * | 1997-09-29 | 1998-05-26 | Eastman Chemical Company | Recovery of 3,4-epoxy-1-butene from 1,3-butadiene oxidation effluents |
| US6018061A (en) * | 1999-05-05 | 2000-01-25 | Eastman Chemical Company | Process for recovering 3,4-epoxy-1-butene |
-
2001
- 2001-07-20 US US09/910,359 patent/US6395913B1/en not_active Expired - Fee Related
-
2002
- 2002-07-09 DE DE60201916T patent/DE60201916T2/de not_active Expired - Fee Related
- 2002-07-09 WO PCT/US2002/021584 patent/WO2003008400A1/en not_active Ceased
- 2002-07-09 CN CNA02814449XA patent/CN1533383A/zh active Pending
- 2002-07-09 EP EP02765815A patent/EP1409469B1/de not_active Expired - Lifetime
- 2002-07-09 AT AT02765815T patent/ATE282030T1/de not_active IP Right Cessation
- 2002-07-10 TW TW91115337A patent/TW574217B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003008400A1 (en) | 2003-01-30 |
| EP1409469A1 (de) | 2004-04-21 |
| EP1409469B1 (de) | 2004-11-10 |
| DE60201916D1 (de) | 2004-12-16 |
| US6395913B1 (en) | 2002-05-28 |
| TW574217B (en) | 2004-02-01 |
| CN1533383A (zh) | 2004-09-29 |
| DE60201916T2 (de) | 2005-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |