公开(公告)号：US06521783B1

公开(公告)日：2003-02-18

申请号：US09613275

申请日：2000-07-10

申请人： Richard William Wegman ,  David McNeill Somerville ,  Barry Brent Fish ,  Raymond Edwin Rooks ,  Chinsoo Stephen Lee ,  Paul Frank Bryan ,  William J. Bartley ,  David Michael Anthony Minahan ,  Fungau Ho

发明人： Richard William Wegman ,  David McNeill Somerville ,  Barry Brent Fish ,  Raymond Edwin Rooks ,  Chinsoo Stephen Lee ,  Paul Frank Bryan ,  William J. Bartley ,  David Michael Anthony Minahan ,  Fungau Ho

IPC分类号： C07C6736

CPC分类号： C07C67/36 ,  C07C29/1512 ,  C07C29/153 ,  C07C51/12 ,  C07C67/37 ,  Y02P20/582 ,  C07C53/08 ,  C07C69/14 ,  C07C31/04

摘要： This invention relates in part to a processes for the conversion of a feedstock stream comprising carbon monoxide and hydrogen to a product stream comprising at least one of an ester, acid, acid anhydride and mixtures thereof. This invention also relates in part to processes for converting an alcohol and/or ether feedstock to oxygenated products, e.g., esters, acids, acid anhydrides and mixtures thereof. The processes and catalysts are especially suitable for the production of acetic acid and methyl acetate from a synthesis gas feedstock or from an alcohol and/or ether feedstock.

摘要翻译： 本发明部分地涉及将包含一氧化碳和氢气的原料流转化成包含酯，酸，酸酐及其混合物中的至少一种的产物流的方法。 本发明还部分涉及将醇和/或醚原料转化为含氧产物，例如酯，酸，酸酐及其混合物的方法。 方法和催化剂特别适用于从合成气原料或醇和/或醚原料生产乙酸和乙酸甲酯。

公开(公告)号：US06252121B1

公开(公告)日：2001-06-26

申请号：US09361907

申请日：1999-07-27

申请人： John Nicholas Argyropoulos ,  David Robert Bryant ,  Michael Leo Tulchinsky ,  Jeffrey Scott Kanel ,  Paul Foley ,  Barry Brent Fish

发明人： John Nicholas Argyropoulos ,  David Robert Bryant ,  Michael Leo Tulchinsky ,  Jeffrey Scott Kanel ,  Paul Foley ,  Barry Brent Fish

IPC分类号： C07C4550

CPC分类号： C07B63/00 ,  B33Y40/00 ,  B33Y70/00 ,  C07B2200/09 ,  C07C29/141 ,  C07C45/49 ,  C07C45/50 ,  C07C45/78 ,  C07C45/80 ,  C07C47/32 ,  C07C209/26 ,  C07C253/30 ,  C07C2601/14 ,  Y02P20/582 ,  C07C47/347 ,  C07C47/36 ,  C07C31/276

摘要： This invention relates to a process for separating one or more cyclic products from a reaction product fluid comprising one or more cyclic reactants, a metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand, a non-polar solvent and said one or more cyclic products, wherein said process comprises: (1) reacting said one or more cyclic reactants in the presence of said metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand and non-polar solvent to form a multiphase reaction product fluid; and (2) separating said multiphase reaction product fluid to obtain a non-polar phase comprising said one or more cyclic reactants, metal-organophosphorus ligand complex catalyst, optionally free organophosphorus ligand and non-polar solvent and a polar phase comprising said one or more cyclic products.

摘要翻译： 本发明涉及从包含一种或多种环状反应物，金属 - 有机磷配位体配合物催化剂，任选的游离有机磷配体，非极性溶剂和所述一种或多种环状产物的反应产物流体中分离一种或多种环状产物的方法 其中所述方法包括：（1）在所述金属 - 有机磷配体配合物催化剂，任选的游离有机磷配体和非极性溶剂的存在下使所述一种或多种环状反应物反应以形成多相反应产物流体; 和（2）分离所述多相反应产物流体以获得包含所述一种或多种环状反应物，金属 - 有机磷配体络合物催化剂，任选的游离有机磷配体和非极性溶剂的非极性相和包含所述一种或多种 循环产品。