发明名称 |
Process for upgrading heavy hydrocarbons employing a diluent |
摘要 |
A process for upgrading heavy hydrocarbonaceous materials for making coke suitable for metallurgical purposes comprises mixing the heavy hydrocarbonaceous materials with a diluent having a closely controlled boiling range so as to facilitate transport, dehydration and desalting of the crude oil. In addition, the diluent aids in controlling temperature and residence time of the crude thereby avoiding premature decomposition.
|
申请公布号 |
US4455221(A) |
申请公布日期 |
1984.06.19 |
申请号 |
US19830465179 |
申请日期 |
1983.02.09 |
申请人 |
INTEVEP |
发明人 |
CALDERON, JOSE L.;LAYRISSE, IGNACIO |
分类号 |
C10G7/00;(IPC1-7):C10G7/00 |
主分类号 |
C10G7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|