发明名称 |
PROCESS FOR PREPARING A HYDROTREATING CATALYST |
摘要 |
Process for preparing a hydrotreating catalyst comprising of from 5 wt % to 50 wt % of molybdenum, of from 0.5 wt % to 20 wt % of nickel and of from 0 to 5 wt % of phosphorus, all based on total dry weight of catalyst, which process comprises (a) treating alumina carrier with molybdenum and nickel and of from 1 to 60% wt of gluconic acid, based on weight of carrier, and op tionally phosphorus, (b) optionally drying the treated carrier at a temperature of from 40 to 200° C., and (c) calcining the treated and optionally dried carrier at a temperature of from 200 to 650° C. to obtain the calcined treated carrier. |
申请公布号 |
EP3065868(A1) |
申请公布日期 |
2016.09.14 |
申请号 |
EP20140795604 |
申请日期 |
2014.11.04 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
WINTER, FERRY;VAN WELSENES, JAN AREND;RIGUTTO, MARCELLO STEFANO;GILTAY, PATRICIA JOHANNA ANNE MARIA;VAN VLAANDEREN, JOHANNES JACOBUS MARIA;AZGHAY, ALI |
分类号 |
B01J37/20;B01J23/883;B01J27/19;B01J31/04;B01J35/00;B01J35/10;B01J37/00;B01J37/02;B01J37/28;C10G45/08 |
主分类号 |
B01J37/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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