发明名称 |
PROCESS FOR UPGRADING A HYDROCARBON OIL |
摘要 |
A catalyst assisted upgrading process for treating a hydrocarbon oil feed to reduce total acid number (TAN) and increase API gravity is provided herein which employs a hydroprocessing catalyst based on a catalyst support, e.g., alumina. The process includes blending the supported hydroprocessing catalyst with the hydrocarbon oil feed to form a slurry which is then treated with hydrogen at moderate temperature and pressure in, for example, a tubular reactor. Deposit formation is thus minimized or avoided.
|
申请公布号 |
WO0233029(A1) |
申请公布日期 |
2002.04.25 |
申请号 |
WO2001IB02151 |
申请日期 |
2001.10.17 |
申请人 |
TEXACO DEVELOPMENT CORPORATION |
发明人 |
SUDHAKAR, CHAKKA;CASPARY, MARK, TIMOTHY;DECANIO, STEPHEN, JUDE |
分类号 |
C10G45/16;C10G47/26;C10G49/12;(IPC1-7):C10G49/12 |
主分类号 |
C10G45/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|