公开(公告)号：US08834835B2

公开(公告)日：2014-09-16

申请号：US13751394

申请日：2013-01-28

申请人： Clariant Corporation ,  L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude

发明人： Jon P. Wagner ,  Michael W. Balakos ,  Chandra Ratnasamy

IPC分类号： C01B3/12 ,  C01B3/16 ,  C01B3/18 ,  C01B3/38 ,  C07C1/02 ,  B01J21/00 ,  B01J21/04 ,  B01J23/00 ,  B01J23/02 ,  B01J23/06 ,  B01J23/08 ,  B01J20/00 ,  B01J23/36 ,  B01J35/10 ,  B01J23/10 ,  B01J21/06

CPC分类号： C01B3/16 ,  B01J21/06 ,  B01J21/066 ,  B01J23/10 ,  B01J23/36 ,  B01J35/1014 ,  B01J35/1019 ,  Y02P20/52 ,  Y10S502/524

摘要： A catalytic water gas shift process at temperatures above about 450° C. up to about 900° C. or so wherein the catalyst includes rhenium deposited on a support, preferably without a precious metal, wherein the support is prepared from a high surface area material, such as a mixed metal oxide, particularly a mixture of zirconia and ceria, to which may be added one or more of a high surface area transitional alumina, an alkali or alkaline earth metal dopant and/or an additional dopant selected from Ga, Nd, Pr, W, Ge, Fe, oxides thereof and mixtures thereof.

摘要翻译： 在高于约450℃至约900℃的温度下的催化水煤气变换过程，其中催化剂包括沉积在载体上的铼，优选不含贵金属，其中载体由高表面积材料 ，例如混合金属氧化物，特别是氧化锆和二氧化铈的混合物，其中可以加入一种或多种高表面积的过渡氧化铝，碱金属或碱土金属掺杂剂和/或另外的掺杂剂，其选自Ga，Nd ，Pr，W，Ge，Fe，其氧化物及其混合物。

公开(公告)号：US10532343B2

公开(公告)日：2020-01-14

申请号：US15594878

申请日：2017-05-15

申请人： CLARIANT CORPORATION

发明人： Chandra Ratnasamy ,  Jon P. Wagner ,  Yeping Cai ,  David B. Rogers ,  Jason E. Spencer ,  Jeffery L. Braden

IPC分类号： C10G35/06 ,  H01M8/10 ,  H01M8/1016 ,  B01J21/04 ,  B01J23/755 ,  B01J35/10 ,  B01J32/00 ,  B01J38/02 ,  B01J38/74

摘要： The present disclosure relates to nickel/aluminum-containing catalyst materials useful, for example, as reforming catalysts, processes for making them, and processes for using them in molten carbonate fuel cells. In one aspect, the disclosure provides a catalyst material including an alumina carrier in an amount in the range of about 5 wt % to about 75 wt %; and a mixed metal oxide in an amount in the range of about 25 wt % to about 95 wt %, the mixed metal oxide including at least about 90 wt % of oxides of nickel and aluminum, the mixed metal oxide having an atomic ratio of nickel to aluminum in the range of about 60:40 to about 90:10, the mixed metal oxide being substantially free of zirconium, in the form of a composite of the alumina carrier and the mixed metal oxide.