首页> 外国专利> Method for making a high surface area, small crystallite size catalyst for Fischer-Tropsch synthesis

Method for making a high surface area, small crystallite size catalyst for Fischer-Tropsch synthesis

机译：用于费托合成的高表面积，小晶粒尺寸催化剂的制备方法

页面导航

摘要
著录项
相似文献

摘要

The present development is a transition metal-based catalyst having a high surface area, a smooth, homogeneous surface morphology, an essentially uniform distribution of cobalt throughout the support, and a small metal crystallite size. The high surface area transition metal-based catalysts of the present invention are prepared in a non-acidic solution at a pH greater than about 7.0, and starting with a non-acidic transition metal complex. The resulting product is a catalyst with a uniform distribution of metal throughout the catalyst particles, with a smooth and homogeneous surface morphology, and with slow crystallite growth upon heating.

机译：本发明是基于过渡金属的催化剂，其具有高的表面积，光滑，均匀的表面形态，钴在整个载体上的基本均匀的分布以及小的金属微晶尺寸。本发明的高表面积过渡金属基催化剂是在非酸性溶液中以大于约7.0的pH值制备的，并以非酸性过渡金属配合物为起始原料。所得产物是一种催化剂，其金属在整个催化剂颗粒中均匀分布，具有光滑且均匀的表面形态，并且在加热时晶体生长缓慢。

著录项

公开/公告号EP1392432B1

专利类型
公开/公告日2012-07-11

原文格式PDF
申请/专利权人 SUED-CHEMIE INC.;
展开▼

申请/专利号EP20020736648
发明设计人 HU X. D.;LOI PATRICK J.;OBRIEN ROBERT J.;
展开▼

申请日2002-05-06
分类号B01J29/06;B01J29/064;B01J29/068;B01J29/072;B01J29/076;B01J21/02;B01J21/04;B01J21/06;B01J21/10;B01J21/12;B01J23/02;B01J23/04;B01J23/06;B01J23/10;B01J23/12;B01J23/16;B01J23/22;B01J23/24;B01J23/26;B01J23/28;B01J23/30;
国家 EP
入库时间 2022-08-21 17:18:03

相似文献

专利
外文文献
中文文献