KR100565026B1 - 올레핀을 올레핀 옥사이드로 직접 산화시키는 방법 - Google Patents
올레핀을 올레핀 옥사이드로 직접 산화시키는 방법 Download PDFInfo
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- KR100565026B1 KR100565026B1 KR1020007011413A KR20007011413A KR100565026B1 KR 100565026 B1 KR100565026 B1 KR 100565026B1 KR 1020007011413 A KR1020007011413 A KR 1020007011413A KR 20007011413 A KR20007011413 A KR 20007011413A KR 100565026 B1 KR100565026 B1 KR 100565026B1
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- olefin
- oxide
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- 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
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- 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
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- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
- B01J29/084—Y-type faujasite
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- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
- B01J29/085—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
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- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
- B01J29/26—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
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- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/50—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T, as exemplified by patent document US2950952
- B01J29/58—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T, as exemplified by patent document US2950952 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
- B01J29/69—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
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- 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
-
- 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
- Y02P20/584—Recycling of catalysts
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epoxy Compounds (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
실시예 | 촉매(g) | PO 선택도(%) | PP 전환율(%) |
1 | BaY/Re2O7 (0.88g) | 85 | 0.11 |
2 | BaY/WO3 (1.04g) | 80 | 0.09 |
3 | NaY/MoO3 (0.95g) | 67 | 0.65 |
4 | NaY/CrO3 (2.00g) | 73 | 0.28 |
실시예 | 재생된 촉매(g) | PO 선택도%) | PP 전환율%) |
5 | BaY/Re2O7 (0.88g) | 93 | 0.15 |
6 | BaY/WO3 (1.04g) | 88 | 0.11 |
7 | NaY/MoO3 (0.95g) | 61 | 0.61 |
8 | NaY/CrO3 (2.00g) | 75 | 0.54 |
Claims (36)
- 수소, 일산화탄소, 물, 알코올 및 알칸으로부터 선택된 환원제의 존재하에 및 금속 이온 교환된 메탈로실리케이트에 분산된 금속 성분을 포함하는 촉매의 존재하에 C2-12 올레핀을 산소와 접촉시키는 단계를 포함하며, 접촉 단계가 상응하는 C2-12 올레핀 옥사이드를 제조하기에 충분한 공정 조건하에서 수행되고; 금속 성분이 원소 주기율표의 3족 내지 14족 원소, 희토류 란탄족 원소 및 악티늄족 원소의 금속 및 금속 화합물 및 이들의 배합물로부터 선택되며, 메탈로실리케이트가 보로실리케이트, 알루미노실리케이트, 갈로실리케이트 및 바나도실리케이트로부터 선택되고, 메탈로실리케이트가 바나도실리케이트인 경우, 촉매는 바나도실리케이트에 분산된 하나 이상의 Ⅷ족 원소, 란탄족 원소, 레늄, 은 및 금으로부터 선택된 금속 성분으로 이루어지지 않는, 올레핀 옥사이드의 제조방법.
- 삭제
- 제1항에 있어서, 올레핀이, 올레핀, 산소, 환원제 및 희석제의 총 몰량을 기준으로 하여, 1몰% 이상 99몰% 미만의 양으로 사용되는 방법.
- 제1항에 있어서, 산소가, 올레핀, 산소, 환원제 및 희석제의 총 몰량을 기준으로 하여, 0.01몰% 이상 50몰% 미만의 양으로 사용되는 방법.
- 제1항에 있어서, 환원제가, 올레핀, 산소, 환원제 및 희석제의 총 몰량을 기준으로 하여, 0.01몰% 이상 50몰% 미만의 양으로 사용되는 방법.
- 제1항에 있어서, 환원제가 수소인 방법.
- 삭제
- 삭제
- 삭제
- 제1항에 있어서, 금속 성분이 금속 산화물, 금속 탄화물, 금속 질화물, 금속 수산화물, 금속 옥시탄화물, 금속 옥시질화물 및 금속 옥시수산화물로부터 선택되는 금속 화합물인 방법.
- 제11항에 있어서, 금속 산화물이 산화텅스텐, 산화레늄, 산화몰리브덴 또는 산화크롬인 방법.
- 제1항에 있어서, 금속 성분의 금속이 티탄, 지르코늄, 바나듐, 니오븀, 탄탈, 크롬, 몰리브덴, 텅스텐, 망간, 레늄, 철, 루테늄, 오스뮴, 코발트, 로듐, 이리듐, 니켈, 팔라듐, 백금, 구리, 은, 금, 탈륨, 주석, 비스무트, 희토류 란탄족 원소 및 이들의 배합물로부터 선택되는 방법.
- 제1항에 있어서, 다공성 알루미노실리케이트가 포자사이트(faujasite), 모데나이트(mordenite), 베타, ZSM-3, ZSM-5, ZSM-11, ZSM-12, ZSM-18, ZSM-20, 페리어라이트(ferrierite), 그멜리나이트(gmelinite), L, 오메가, 오프레타이트(offretite), NU-87, MCM-22, MCM-41 및 MCM-56으로부터 선택되는 방법.
- 제14항에 있어서, 포자사이트가 제올라이트 Y인 방법.
- 제1항에 있어서, 메탈로실리케이트가 주기율표의 1족 원소, 2족 원소, 3족 내지 11족 원소, 희토류 란탄족 원소, 악티늄족 원소, 탈륨, 주석 및 납 원소로부터 선택된 하나 이상의 금속 이온과 이온 교환되는 방법.
- 제1항에 있어서, 1족 원소, 2족 원소 및 이들의 배합물로부터 선택된 하나 이상의 촉진제 원소가 메탈로실리케이트에 추가로 분산되어 있는 방법.
- 제1항에 있어서, 금속 성분의 부하량이, 촉매 전체량을 기준으로 하여, 0.001중량% 이상 메탈로실리케이트의 공극 공간을 충전시키는 데 필요한 금속 성분의 양 이하인 방법.
- 제1항에 있어서, 촉매가 제2 지지체에 결합되어 있는 방법.
- 제1항에 있어서, 20℃ 이상 250℃ 미만의 온도에서 수행되는 방법.
- 제1항에 있어서, 공정이 기상에서 수행되는 경우, 올레핀의 시간당 기체 공간 속도가 10h-1 이상 50,000h-1 미만이거나, 공정이 액상에서 수행되는 경우, 올레핀의 시간당 중량 공간 속도가 0.01h-1 이상 100h-1 미만인 방법.
- 제1항에 있어서, 압력이 대기압 내지 400psig인 방법.
- 제1항에 있어서, 공정이 배치, 고정층, 수송층, 이동층, 유동층, 살수층, 쉘 및 튜브, 연속 유동, 간헐 유동 및 스윙 반응기로부터 선택된 반응기 속에서 수행되는 방법.
- 제1항에 있어서, 촉매가 산소하에 150 내지 500℃의 온도에서 재생되는 방법.
- 제1항에 있어서, 촉매가 금속 이온 교환된 메탈로실리케이트를 금속 산화물 또는 금속 산화물 전구체 화합물의 증기와 접촉시킴으로써 제조되는 방법.
- 제25항에 있어서, 금속 이온 교환된 메탈로실리케이트를 금속 산화물 또는 금속 산화물 전구체 화합물의 증기와 접촉시킨 후, 메탈로실리케이트를 산소하에 200 내지 800℃의 온도에서 하소시키는 방법.
- 제25항에 있어서, 환원 단계를 추가로 포함하는 방법.
- 제25항에 있어서, 전구체 화합물이 금속 카보닐 착물, 금속 사이클로펜타디엔 착물, 금속 디사이클로펜타디엔 착물, 메틸 금속 착물 또는 유기금속 염화물인 방법.
- 제28항에 있어서, 금속 카보닐이 텅스텐 카보닐, 몰리브덴 카보닐, 레늄 카보닐 또는 크롬 카보닐인 방법.
- 제1항에 있어서, 금속 화합물을 고체상의 금속 이온 교환된 메탈로실리케이트와 접촉시켜 금속 이온 교환된 메탈로실리케이트에 분산된 금속 성분을 포함하는 고체를 수득함으로써 촉매가 제조되는 방법.
- 제30항에 있어서, 금속 이온 교환된 메탈로실리케이트에 분산된 금속 성분을 포함하는 고체가 200 내지 800℃의 온도에서 하소되는 방법.
- 제31항에 있어서, 하소된 고체가 30 내지 500℃의 온도에서 환원되는 방법.
- 제1항에 있어서, 올레핀이 프로필렌이고, 환원제가 수소이며, 올레핀 옥사이드가 프로필렌 옥사이드인 방법.
- 제1항에 있어서, 기체 또는 액체 희석제를 추가로 포함하는 방법.
- 제34항에 있어서, 공정이 증기상에서 수행되는 경우, 희석제가 헬륨, 질소, 아르곤, 메탄, 이산화탄소, 증기 및 이들의 혼합물로부터 선택되며, 공정이 액상에서 수행되는 경우, 희석제가 염소화 벤젠, C1-10 지방족 알코올, 염소화 C1-10 알칸올, 액체 폴리에테르, 폴리알코올 및 폴리에스테르로부터 선택되는 방법.
- 제34항에 있어서, 희석제가, 올레핀, 산소, 환원제 및 임의의 희석제의 총 몰량에 대해, 0몰% 이상 90몰% 미만의 양으로 사용되는 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US8182698P | 1998-04-15 | 1998-04-15 | |
US60/081,826 | 1998-04-15 |
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KR20010042699A KR20010042699A (ko) | 2001-05-25 |
KR100565026B1 true KR100565026B1 (ko) | 2006-03-30 |
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KR1020007011413A KR100565026B1 (ko) | 1998-04-15 | 1999-04-07 | 올레핀을 올레핀 옥사이드로 직접 산화시키는 방법 |
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Country | Link |
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US (1) | US6362349B1 (ko) |
EP (1) | EP1073649B1 (ko) |
JP (1) | JP4578679B2 (ko) |
KR (1) | KR100565026B1 (ko) |
CN (1) | CN100334079C (ko) |
AU (1) | AU3387099A (ko) |
BR (1) | BR9909604B1 (ko) |
DE (1) | DE69911195T2 (ko) |
ES (1) | ES2203109T3 (ko) |
ID (1) | ID26171A (ko) |
WO (1) | WO1999052883A1 (ko) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
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US6323351B1 (en) | 1997-06-30 | 2001-11-27 | The Dow Chemical Company | Process for the direct oxidation of olefins to olefin oxides |
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ES2190280T3 (es) | 1998-12-16 | 2003-07-16 | Dow Global Technologies Inc | Procedimiento para la oxidacion directa de olefinas a oxidos de olefina. |
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- 1999-04-07 WO PCT/US1999/007714 patent/WO1999052883A1/en active IP Right Grant
- 1999-04-07 KR KR1020007011413A patent/KR100565026B1/ko not_active IP Right Cessation
- 1999-04-07 US US09/647,771 patent/US6362349B1/en not_active Expired - Lifetime
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- 1999-04-07 JP JP2000543443A patent/JP4578679B2/ja not_active Expired - Lifetime
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EP1073649B1 (en) | 2003-09-10 |
KR20010042699A (ko) | 2001-05-25 |
CN100334079C (zh) | 2007-08-29 |
BR9909604A (pt) | 2000-11-21 |
JP2002511453A (ja) | 2002-04-16 |
WO1999052883A1 (en) | 1999-10-21 |
DE69911195D1 (de) | 2003-10-16 |
EP1073649A1 (en) | 2001-02-07 |
ES2203109T3 (es) | 2004-04-01 |
ID26171A (id) | 2000-11-30 |
BR9909604B1 (pt) | 2011-10-18 |
AU3387099A (en) | 1999-11-01 |
DE69911195T2 (de) | 2004-07-15 |
JP4578679B2 (ja) | 2010-11-10 |
US6362349B1 (en) | 2002-03-26 |
CN1297443A (zh) | 2001-05-30 |
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