基本信息:
- 专利标题： 유기 카르보네이트 또는 유기 카르바메이트의 연속적 제조 방법 및 이를 위한 고체 촉매
- 专利标题（英）：Process for continuous production of organic carbonates or organic carbamates and solid catalysts therefore
- 专利标题（中）：连续生产有机碳酸盐或有机碳酸盐和固体催化剂的方法
- 申请号：KR1020107020292 申请日：2009-01-29
- 公开(公告)号：KR1020100127778A 公开(公告)日：2010-12-06
- 发明人： 류,제이.,용
- 申请人： 캐털리틱 디스틸레이션 테크놀로지스
- 申请人地址： 미국 텍사스 ***** 패서드나 베이 에어리어 불러바드 *****
- 专利权人： 캐털리틱 디스틸레이션 테크놀로지스
- 当前专利权人： 캐털리틱 디스틸레이션 테크놀로지스
- 当前专利权人地址： 미국 텍사스 ***** 패서드나 베이 에어리어 불러바드 *****
- 代理人： 양영준; 양영환
- 优先权： US12/029,283 2008-02-11
- 国际申请： PCT/US2009/032309 2009-01-29
- 国际公布： WO2009102556 2009-08-20
- 主分类号： C07C68/06
- IPC分类号： C07C68/06 ; C07C69/96 ; C07C269/00 ; B01J31/38
Alcoholysis process comprising the transesterification and / or disproportionation of the reaction are disclosed. Alcoholysis method solid alcohol may be a reactor containing a decomposition catalyst includes supplying the reactants and a trace amount of soluble organometallic compound, wherein the soluble organometallic compound and the solid alcoholysis catalyst each independently a Group II to VI group elements It includes a, which may be the same elements in the various embodiments. As an example, diphenyl carbonate can be produced continuously by a transesterification, followed by performing the disproportionation over a solid catalyst, where a trace amount of soluble organometallic compound is fed to the transesterification reactor. Material useful catalyst in that, the spent solid alcoholysis catalyst, such as transesterification and / or disproportionation comprises removing polymeric materials deposited on the catalyst, and a catalytic material deposited active metals on the solid catalyst how to enable this are also disclosed.
公开/授权文献:
- KR101374950B1 유기 카르보네이트 또는 유기 카르바메이트의 연속적 제조 방법 및 이를 위한 고체 촉매 公开/授权日：2014-03-14