公开(公告)号：US4661525A

公开(公告)日：1987-04-28

申请号：US728636

申请日：1985-04-29

申请人： Michael V. Grazioso ,  Edwin R. Kerr, deceased

发明人： Michael V. Grazioso ,  Edwin R. Kerr, deceased

IPC分类号： C07C29/156 ,  C07C27/06

CPC分类号： C07C29/156 ,  C12C11/02

摘要： A method is provided for preparing a mixture of lower aliphatic alcohols characterized by containing a substantial proportion of aliphatic alcohols having from 2 to 6 carbon atoms by reacting a mixture of carbon monoxide and hydrogen under suitable conditions of temperature and pressure in the presence of a catalyst comprising molybdenum and a metal from the group consisting of cobalt, iron and nickel, said catalyst being modified by the addition of a promoter from the class consisting of potassium, cesium and rubidium, said promoter being employed at a concentration ranging from about 1.8 to 13.0 micromoles of said alkali per square meter of surface area of said catalyst.

摘要翻译： 提供了一种制备低级脂族醇的混合物的方法，其特征在于在合适的温度和压力条件下，在催化剂存在下，通过使一氧化碳和氢气的混合物反应，含有大量的具有2至6个碳原子的脂族醇 包括钼和由钴，铁和镍组成的组中的金属，所述催化剂通过从由钾，铯和铷组成的类中加入助催化剂来修饰，所述促进剂以约1.8至13.0的浓度使用 所述碱的平均米表面积为所述碱的微摩尔数。

公开(公告)号：US4616040A

公开(公告)日：1986-10-07

申请号：US757408

申请日：1985-07-22

申请人： Michael V. Grazioso ,  Edwin R. Kerr, deceased ,  Richard F. Love ,  David A. Storm

发明人： Michael V. Grazioso ,  Edwin R. Kerr, deceased ,  Richard F. Love ,  David A. Storm

IPC分类号： C07C29/156 ,  C07C27/06

CPC分类号： C07C29/156

摘要： A method is provided for preparing a mixture of lower aliphatic alcohols characterized by containing a substantial proportion of aliphatic alcohols having from 2 to 6 carbon atoms by reacting a mixture of carbon monoxide and hydrogen under suitable conditions of temperature and pressure in the presence of a catalyst comprising molybdenum, a metal from the group consisting of cobalt, iron and nickel, and copper, said catalyst being modified by the addition of a promoter from the class consisting of potassium, cesium and rubidium, said promoter being employed at a concentration ranging from about 1.8 to 13.0 micromoles of said alkali per square meter of surface area of said catalyst.

摘要翻译： 提供了一种制备低级脂族醇的混合物的方法，其特征在于在合适的温度和压力条件下，在催化剂存在下，通过使一氧化碳和氢气的混合物反应，含有大量的具有2至6个碳原子的脂族醇 包括钼，由钴，铁和镍组成的组中的金属和铜，所述催化剂通过从由钾，铯和铷组成的类中加入助催化剂来修饰，所述促进剂的使用浓度范围为约 每平方米所述催化剂表面积为1.8至13.0微摩尔所述碱。

公开(公告)号：US4607056A

公开(公告)日：1986-08-19

申请号：US751703

申请日：1985-07-03

申请人： Michael V. Grazioso ,  David A. Storm

发明人： Michael V. Grazioso ,  David A. Storm

IPC分类号： C07C29/156 ,  C07C27/06

CPC分类号： C07C29/156

摘要： A method is provided for preparing a mixture of lower aliphatic alcohols characterized by containing a substantial proportion of aliphatic alcohols having from 2 to 6 carbon atoms by reacting a mixture of carbon monoxide and hydrogen under suitable conditions of temperature and pressure in the presence of a catalyst comprising molybdenum, a metal from the group consisting of cobalt, iron and nickel, and rhenium, said catalyst being modified by the addition of a promoter from the class consisting of potassium, cesium and rubidium, said promoter being employed at a concentration ranging from about 1.8 to 13.0 micromoles of said alkali per square meter of surface area of said catalyst.

摘要翻译： 提供了一种制备低级脂族醇的混合物的方法，其特征在于在合适的温度和压力条件下，在催化剂存在下，通过使一氧化碳和氢气的混合物反应，含有大量的具有2至6个碳原子的脂族醇 包括钼，由钴，铁和镍组成的组中的金属和铼，所述催化剂通过从由钾，铯和铷组成的类中加入助催化剂而被修饰，所述促进剂以约从 每平方米所述催化剂表面积为1.8至13.0微摩尔所述碱。

公开(公告)号：US5298720A

公开(公告)日：1994-03-29

申请号：US514916

申请日：1990-04-25

申请人： Jerome J. Cuomo ,  Michael V. Grazioso ,  Charles R. Guarnieri ,  Kurt L. Haller ,  John E. Heidenreich, III ,  Gary S. Selwyn ,  Stanley J. Whitehair

发明人： Jerome J. Cuomo ,  Michael V. Grazioso ,  Charles R. Guarnieri ,  Kurt L. Haller ,  John E. Heidenreich, III ,  Gary S. Selwyn ,  Stanley J. Whitehair

IPC分类号： H01L21/302 ,  C23C14/56 ,  C23C16/44 ,  C23C16/511 ,  C23F4/00 ,  H01J37/32 ,  H01L21/205 ,  H01L21/3065 ,  H01L21/683 ,  B23K9/00

CPC分类号： H01J37/32541 ,  C23C14/564 ,  H01J2237/022 ,  Y10S156/916

摘要： A process chamber having voltage driven electrodes, e.g. plasma chamber, can be made self cleaning of particle contamination by appropriate design of the workpiece or electrode surface to provide protuberances, grooves or tapers thereon which result in a predetermined pattern in the electrostatic potential within the process chamber which can trap particulate contamination in preselected regions within the plasma chamber. These particles can then be channeled out of the process chamber through a pump port.

摘要翻译： 具有电压驱动电极的处理室，例如 等离子体腔室可以通过工件或电极表面的适当设计来对颗粒污染进行自清洁，以在其上提供突起，凹槽或锥形，其导致处理室内的静电势中的预定图案，其可以捕获预选区域中的颗粒污染 在等离子体室内。 然后可以通过泵口将这些颗粒引导出处理室。

公开(公告)号：US4607055A

公开(公告)日：1986-08-19

申请号：US751696

申请日：1985-07-03

申请人： Michael V. Grazioso ,  David A. Storm

发明人： Michael V. Grazioso ,  David A. Storm

IPC分类号： C07C29/156 ,  C07C27/06

CPC分类号： C07C29/156

摘要： A method is provided for preparing a mixture of lower aliphatic alcohols characterized by containing a substantial proportion of aliphatic alcohols having from 2 to 6 carbon atoms by reacting a mixture of carbon monoxide and hydrogen under suitable conditions of temperature and pressure in the presence of a catalyst comprising molybdenum, a metal from the group consisting of cobalt, iron and nickel, and silver, said catalyst being modified by the addition of a promoter from the class consisting of potassium, cesium and rubidium, said promoter being employed at a concentration ranging from about 1.8 to 13.0 micromoles of said alkali per square meter of surface area of said catalyst.

摘要翻译： 提供了一种制备低级脂族醇的混合物的方法，其特征在于在合适的温度和压力条件下，在催化剂存在下，通过使一氧化碳和氢气的混合物反应，含有大量的具有2至6个碳原子的脂族醇 包括钼，由钴，铁和镍组成的组中的金属和银，所述催化剂通过从由钾，铯和铷组成的类中加入助催化剂而被修饰，所述促进剂以约从 每平方米所述催化剂表面积为1.8至13.0微摩尔所述碱。