发明名称 |
PREPARATORY SULFURIZATION OF HYDROCARBON TREATING CATALYST |
摘要 |
1. A process for the treatment of a fresh or of a regenerated catalyst, comprising a carrier whose main constituent is at least one metal or metalloid oxide and at least one active metal, conducted in the absence of hydrogen and consisting of treating said catalyst with an aqueous solution of ammonium disulfide at a temperature from 0 to 50 degrees C. |
申请公布号 |
JPS60209256(A) |
申请公布日期 |
1985.10.21 |
申请号 |
JP19850027506 |
申请日期 |
1985.02.13 |
申请人 |
UURUKA UUROPEENNU DO RU TORETOMAN DO KATARIZU |
发明人 |
JIYORUJIYU BEREBI |
分类号 |
C10G35/06;B01J23/85;B01J23/88;B01J23/89;B01J23/94;B01J23/96;B01J27/047;B01J37/20;B01J38/48;C10G45/04 |
主分类号 |
C10G35/06 |
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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