发明名称 |
PITCH COMPOSITION |
摘要 |
<p>A process and apparatus is disclosed for converting heavy hydrocarbon feed into lighter hydrocarbon products. The heavy hydrocarbon feed is slurried with a particulate solid material to form a heavy hydrocarbon slurry and hydrocracked in a slurry hydrocracking unit to produce vacuum gas oil (VGO) and pitch. A first vacuum column separates VGO from pitch, and a second vacuum column further separates VGO from pitch. As much as 15 wt-% of VGO can be recovered by the second vacuum column and recycled to the slurry hydrocracking unit. A pitch composition is obtained which can be made into particles and transported without sticking together.</p> |
申请公布号 |
EP2445996(A4) |
申请公布日期 |
2014.11.19 |
申请号 |
EP20100792533 |
申请日期 |
2010.06.16 |
申请人 |
UOP LLC |
发明人 |
MCGEHEE, JAMES F.;SMYCZYNSKI, RONALD S. |
分类号 |
C10G47/00;C08L95/00;C10C3/00;C10G7/00;C10G49/22 |
主分类号 |
C10G47/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|