KR100859748B1 - 불균일계 전이금속 촉매의 제조방법 - Google Patents
불균일계 전이금속 촉매의 제조방법 Download PDFInfo
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Abstract
Description
Claims (12)
- 전이금속 착물, 담체 전구체 및 금속잡게 리간드를 혼합하는 단계 및 생성된 혼합물에 물을 가하여 졸-겔 반응시키는 단계를 포함하는, 불균일계 전이금속 촉매의 제조방법.
- 제 1 항에 있어서,전이금속 착물에서 전이 금속이 Pd, Pt, Ru, Ni, Ir, Co, Rh, Os, Sm, Fe, Sc, Re, Au, Ag 및 이들의 혼합물 중에서 선택된 것임을 특징으로 하는 방법.
- 제 2 항에 있어서,전이금속이 팔라듐(Pd) 임을 특징으로 하는 방법.
- 제 1 항에 있어서,전이금속 착물이 클로라이드, 아세틸, 트리페닐포스핀, 디벤질리덴아세톤 및 카르보닐 중에서 선택된 리간드를 포함하는 것임을 특징으로 하는 방법.
- 제 3 항에 있어서,팔라듐 함유 금속 착물이 테트라키스트리페닐포스핀팔라듐(0), 팔라듐(II) 아세테이트, 팔라듐(II) 클로라이드, 트리스디벤질리덴아세톤다이팔라듐(0), 트리스디벤 질리덴아세톤다이팔라듐(0) 클로로포름 어덕트 , 비스[1,2-비스(디페닐포스피노)에탄]팔라듐(0), 및 이들의 혼합물 중에서 선택된 것임을 특징으로 하는 제조방법.
- 제 1 항에 있어서,금속잡게 리간드가 에틸렌 반복단위가 1 내지 30개인 에틸렌글리콜 다중합체 또는 탄소수 1 내지 10의 알킬기를 가진 알코올임을 특징으로 하는 제조방법.
- 제 1 항에 있어서,금속잡게 리간드가 금속 착물 1몰을 기준으로 1 내지 500몰 범위의 양으로 사용됨을 특징으로 하는 제조방법.
- 제 1 항에 있어서,담체 전구체가 금속 착물 1몰을 기준으로 10 내지 1000몰 범위의 양으로 사용됨을 특징으로 하는 제조방법.
- 제 1 항에 있어서,혼합 단계를 50 내지 200 ℃의 반응온도에서 2 내지 20시간 동안 수행하는 것을 특징으로 하는 제조방법.
- 제 1 항에 있어서,졸-겔 반응단계에서 담체 전구체 1몰을 기준으로 0.5 내지 10 몰 범위의 물을 사용함을 특징으로 하는 제조방법.
- 제 11 항에 있어서,졸-겔 반응을 5분 내지 20시간 동안 수행하는 것을 특징으로 하는 제조방법.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
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KR1020040114826A KR100859748B1 (ko) | 2004-12-29 | 2004-12-29 | 불균일계 전이금속 촉매의 제조방법 |
PCT/KR2005/000307 WO2006070964A1 (en) | 2004-12-29 | 2005-02-02 | Synthesis of supported transition metal catalysts |
US11/718,017 US7579294B2 (en) | 2004-12-29 | 2005-02-02 | Synthesis of supported transition metal catalysts |
JP2007549227A JP4971184B2 (ja) | 2004-12-29 | 2005-02-02 | 担持された遷移金属触媒の製造方法 |
CA2589069A CA2589069C (en) | 2004-12-29 | 2005-02-02 | Synthesis of supported transition metal catalysts |
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KR1020040114826A KR100859748B1 (ko) | 2004-12-29 | 2004-12-29 | 불균일계 전이금속 촉매의 제조방법 |
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KR20060076419A KR20060076419A (ko) | 2006-07-04 |
KR100859748B1 true KR100859748B1 (ko) | 2008-09-24 |
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KR1020040114826A Expired - Fee Related KR100859748B1 (ko) | 2004-12-29 | 2004-12-29 | 불균일계 전이금속 촉매의 제조방법 |
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US (1) | US7579294B2 (ko) |
JP (1) | JP4971184B2 (ko) |
KR (1) | KR100859748B1 (ko) |
CA (1) | CA2589069C (ko) |
WO (1) | WO2006070964A1 (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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ES2301350A1 (es) * | 2006-03-27 | 2008-06-16 | Universidad Politecnica De Valencia | Materiales hibridos metalico-organico-inorganico, preparacion y su uso en catalisis. |
KR100837396B1 (ko) * | 2007-01-15 | 2008-06-12 | 삼성에스디아이 주식회사 | 담지 촉매, 그 제조방법, 이를 포함하는 캐소드 전극 및상기 캐소드 전극을 포함하는 연료전지 |
DE102007009556A1 (de) * | 2007-02-27 | 2008-10-23 | Mtu Cfc Solutions Gmbh | Reformierungskatalysator für Schmelzcarbonatbrennstoffzellen |
KR100926128B1 (ko) * | 2007-06-19 | 2009-11-11 | 포항공과대학교 산학협력단 | 자성체 나노촉매 및 이의 제조 방법 |
CN101693725B (zh) * | 2009-10-15 | 2012-12-05 | 浙江省冶金研究院有限公司 | 一种二(三叔丁基膦)钯(0)的合成工艺 |
CN105658612A (zh) | 2013-10-22 | 2016-06-08 | 英派尔科技开发有限公司 | 用于生产尼龙6,6的方法和化合物 |
WO2015060829A1 (en) | 2013-10-22 | 2015-04-30 | Empire Technology Development Llc | Compounds and methods for producing nylon 6 |
US10131610B2 (en) | 2013-10-25 | 2018-11-20 | Empire Technology Development Llc | Methods of producing dicarbonyl compounds |
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WO2003072247A1 (en) | 2002-02-28 | 2003-09-04 | Far East Asia Corporation | Organometallic catalyst immobilized on magnetic nanoparticle and process for the production thereof |
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JPS6161644A (ja) * | 1984-09-03 | 1986-03-29 | Agency Of Ind Science & Technol | シリカを担体とする多孔性高分散金属触媒の調製方法 |
JPH0747129B2 (ja) * | 1991-07-02 | 1995-05-24 | 株式会社コロイドリサーチ | 触媒金属化合物を担持した多孔質ゲルの製造方法 |
JPH09110852A (ja) * | 1995-10-24 | 1997-04-28 | Showa Denko Kk | γ−ブチロラクトンの製造方法 |
EP0912586B1 (en) * | 1996-07-10 | 2002-01-16 | Syngenta Participations AG | Functionalized ferrocenyldiphosphines, a process for their preparation and their use |
JPH1147615A (ja) * | 1997-08-06 | 1999-02-23 | Toyota Motor Corp | 触媒担体の製造方法 |
DE19735770C1 (de) * | 1997-08-18 | 1999-05-27 | Bayer Ag | Verfahren zur Herstellung von Diarylcarbonaten |
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US5814370A (en) | 1996-06-11 | 1998-09-29 | Sandia Corporation | Encapsulation of nanoclusters in dried gel materials via an inverse micelle/sol gel synthesis |
US6753287B1 (en) | 1999-04-23 | 2004-06-22 | Bayer Aktiengesellschaft | Sol-gel hybrid materials containing precious metals as catalysts for partial oxidation of hydrocarbons |
WO2003072247A1 (en) | 2002-02-28 | 2003-09-04 | Far East Asia Corporation | Organometallic catalyst immobilized on magnetic nanoparticle and process for the production thereof |
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JP4971184B2 (ja) | 2012-07-11 |
KR20060076419A (ko) | 2006-07-04 |
CA2589069C (en) | 2010-04-06 |
CA2589069A1 (en) | 2006-07-06 |
US20090137385A1 (en) | 2009-05-28 |
JP2008525189A (ja) | 2008-07-17 |
US7579294B2 (en) | 2009-08-25 |
WO2006070964A1 (en) | 2006-07-06 |
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