HUP0202557A2 - Eljárás epoxidok előállítására alkénekből - Google Patents
Eljárás epoxidok előállítására alkénekbőlInfo
- Publication number
- HUP0202557A2 HUP0202557A2 HU0202557A HUP0202557A HUP0202557A2 HU P0202557 A2 HUP0202557 A2 HU P0202557A2 HU 0202557 A HU0202557 A HU 0202557A HU P0202557 A HUP0202557 A HU P0202557A HU P0202557 A2 HUP0202557 A2 HU P0202557A2
- Authority
- HU
- Hungary
- Prior art keywords
- catalyst
- layers containing
- adsorbents
- adsorbent
- alternately
- Prior art date
Links
- 150000002118 epoxides Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 150000001336 alkenes Chemical class 0.000 title 1
- 239000003463 adsorbent Substances 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000003795 desorption Methods 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 150000004706 metal oxides Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 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
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
-
- 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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A találmány tárgya eljárás epoxidok előállítására szénhidrogénekoxidációjával oxigén és legalább egy redukálószer és egy katalizátorjelenlétében. A reakcióelegyet legalább egy katalizátort tartalmazórétegen, és legalább egy adszorbeálószert tartalmazó rétegen vezetikát, amelyben az epoxid adszorbeálódik, és a katalizátort tartalmazórétegeket, valamint az adszorbeálószereket tartalmazó rétegeket egymásmögött, felváltva rendezik el. Az adszorbeálószert tartalmazórétegeket váltakozva alkalmazzák adszorpció és azt követő deszorpciócéljára. A találmány további jellemzője, hogy fémkatalizátorkéntfémoxid-hordozóra felvitt kobaltot, ruténiumot, irídiumot, nikkelt,palládiumot, platinát, rezet, ezüstöt és aranyat vagy azok közül kétvagy több fém keverékét alkalmazzák. Adszorbeálószerekként előnyösenhidrofób zeolitokat használnak. Ó
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10137783A DE10137783A1 (de) | 2001-08-02 | 2001-08-02 | Verfahren zur Herstellung von Epoxiden aus Alkenen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HU0202557D0 HU0202557D0 (hu) | 2002-10-28 |
| HUP0202557A2 true HUP0202557A2 (hu) | 2004-01-28 |
Family
ID=7694056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0202557A HUP0202557A2 (hu) | 2001-08-02 | 2002-08-01 | Eljárás epoxidok előállítására alkénekből |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20030028040A1 (hu) |
| EP (1) | EP1281705A3 (hu) |
| JP (1) | JP2003081952A (hu) |
| KR (1) | KR20030013301A (hu) |
| CN (1) | CN1405161A (hu) |
| BR (1) | BR0203033A (hu) |
| CA (1) | CA2396527A1 (hu) |
| DE (1) | DE10137783A1 (hu) |
| HU (1) | HUP0202557A2 (hu) |
| MX (1) | MXPA02007516A (hu) |
| PL (1) | PL355267A1 (hu) |
| RU (1) | RU2002120526A (hu) |
| SG (1) | SG103874A1 (hu) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10137826A1 (de) * | 2001-08-02 | 2003-02-13 | Bayer Ag | Verfahren zur Herstellung und Isolierung von Alkenoxiden aus Alkenen |
| DE10137784A1 (de) * | 2001-08-02 | 2003-02-13 | Bayer Ag | Verfahren zur Herstellung von Alkenoxiden aus Alkenen |
| US7026492B1 (en) * | 2004-10-29 | 2006-04-11 | Lyondell Chemical Technology, L.P. | Direct epoxidation process using modifiers |
| JP5507446B2 (ja) * | 2007-05-18 | 2014-05-28 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | 反応器システム並びにオレフィンオキシド、１，２−ジオール、１，２−ジオールエーテル、１，２−カーボネートおよびアルカノールアミンの調製方法 |
| CA2686852A1 (en) | 2007-05-18 | 2008-11-27 | Shell Internationale Research Maatschappij B.V. | A reactor system, an absorbent and a process for reacting a feed |
| US9144765B2 (en) | 2007-05-18 | 2015-09-29 | Shell Oil Company | Reactor system, an absorbent and a process for reacting a feed |
| JP2011524857A (ja) | 2008-05-15 | 2011-09-08 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | アルキレンカーボネートおよびアルキレングリコールの調製のための方法 |
| US8193374B2 (en) * | 2008-05-15 | 2012-06-05 | Shell Oil Company | Process for the preparation of alkylene carbonate and/or alkylene glycol |
| CN102875491A (zh) * | 2011-07-13 | 2013-01-16 | 湖北大学 | 钴负载的沸石分子筛高选择性催化烯烃与空气环氧化方法 |
| CN109821530B (zh) * | 2017-11-23 | 2022-01-04 | 中国科学院大连化学物理研究所 | 一种钴基催化剂及其用于丙烯环氧化反应的方法 |
| CN113912568B (zh) * | 2020-07-10 | 2023-12-29 | 中国石油化工股份有限公司 | 可提高极限氧含量的制环氧丙烷的方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2172025A (en) * | 1939-09-05 | Manufacture ofethylene oxide | ||
| US4221727A (en) * | 1979-08-17 | 1980-09-09 | The Dow Chemical Company | Ethylene oxide recovery |
| US5117012A (en) * | 1991-10-07 | 1992-05-26 | Eastman Kodak Company | Recovery of 3,4-epoxy-1-butene from 1,3-butadiene oxidation effluents |
| JP2615432B2 (ja) * | 1994-10-28 | 1997-05-28 | 工業技術院長 | 金−酸化チタン含有触媒による炭化水素の部分酸化方法 |
-
2001
- 2001-08-02 DE DE10137783A patent/DE10137783A1/de not_active Withdrawn
-
2002
- 2002-07-12 SG SG200204224A patent/SG103874A1/en unknown
- 2002-07-23 EP EP02016267A patent/EP1281705A3/de not_active Withdrawn
- 2002-07-30 CA CA002396527A patent/CA2396527A1/en not_active Abandoned
- 2002-07-30 CN CN02127381A patent/CN1405161A/zh active Pending
- 2002-07-31 PL PL02355267A patent/PL355267A1/xx not_active Application Discontinuation
- 2002-07-31 US US10/209,262 patent/US20030028040A1/en not_active Abandoned
- 2002-07-31 JP JP2002223259A patent/JP2003081952A/ja active Pending
- 2002-07-31 BR BR0203033-0A patent/BR0203033A/pt not_active Application Discontinuation
- 2002-08-01 RU RU2002120526/04A patent/RU2002120526A/ru not_active Application Discontinuation
- 2002-08-01 HU HU0202557A patent/HUP0202557A2/hu unknown
- 2002-08-01 KR KR1020020045552A patent/KR20030013301A/ko not_active Application Discontinuation
- 2002-08-02 MX MXPA02007516A patent/MXPA02007516A/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE10137783A1 (de) | 2003-02-13 |
| RU2002120526A (ru) | 2004-02-20 |
| MXPA02007516A (es) | 2004-07-16 |
| JP2003081952A (ja) | 2003-03-19 |
| SG103874A1 (en) | 2004-05-26 |
| HU0202557D0 (hu) | 2002-10-28 |
| KR20030013301A (ko) | 2003-02-14 |
| CA2396527A1 (en) | 2003-02-02 |
| EP1281705A3 (de) | 2004-01-02 |
| BR0203033A (pt) | 2003-05-27 |
| CN1405161A (zh) | 2003-03-26 |
| EP1281705A2 (de) | 2003-02-05 |
| PL355267A1 (en) | 2003-02-10 |
| US20030028040A1 (en) | 2003-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD9A | Lapse of provisional protection due to non-payment of fees |