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1. 发明公开

EP1118651A1 Hydrocarbon conversion process 有权
标题翻译： Kohlenwasserstoffumwandlungsverfahren
公开(公告)号：EP1118651A1
公开(公告)日：2001-07-25
申请号：EP00300457.9
申请日：2000-01-21
申请人： BP Amoco Corporation
发明人： Huff, George A. , Valente, Anthony M. , Mehlberg, Robert L. , Johnson, David B.
IPC分类号： C10G50/00 , C07C2/18 , C08F2/00
CPC分类号： C10G50/00 , C07C2/08 , C07C2/18
摘要： A method is provided for putting a fresh bed of solid phosphoric acid catalyst into service to catalyze a hydrocarbon conversion process. The method involves establishing hydrocarbon conversion conditions of temperature and pressure in the catalyst bed while it is immersed in a in a hydrocarbon liquid which is substantially free of water and compounds which can yield water upon contact with the catalyst. Thereafter, the catalyst bed is used to catalyze the conversion of a hydrocarbon feedstock which contains a minor amount of a hydrating agent which is effective to provide a desired level of catalyst hydration. The method permits the catalyst to be rapidly brought to an optimum level of activity for the specific hydrocarbon conversion process.
摘要翻译：提供了一种将新鲜的固体磷酸催化剂床用于催化烃转化过程的方法。该方法包括在将催化剂床浸入基本上不含水的烃液体中和在与催化剂接触时可产生水的化合物时，建立催化剂床中的温度和压力的烃转化条件。此后，催化剂床用于催化含有少量水合剂的烃原料的转化，其有效提供所需水平的催化剂水合。该方法允许催化剂快速地达到特定烃转化过程的最佳活性水平。

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