基本信息:
- 专利标题: PRETREATMENT PROCESSES FOR HEAVY OIL AND CARBONACEOUS MATERIALS
- 专利标题(中):重油和碳质材料的预处理工艺
- 申请号:PCT/US0229316 申请日:2002-09-17
- 公开(公告)号:WO03025098A9 公开(公告)日:2004-02-26
- 发明人: MOULTON DAVID S , ERWIN JIMELL
- 申请人: SOUTHWEST RES INST
- 专利权人: SOUTHWEST RES INST
- 当前专利权人: SOUTHWEST RES INST
- 优先权: US32244801 2001-09-17
- 主分类号: C10G45/02
- IPC分类号: C10G45/02 ; C10G47/00 ; C10G65/00
摘要:
A process for treating a carbonaceous material includes reacting the carbonaceous material and a process gas in supercritical water to at least one of hydrotreat and hydrocrack the carbonaceous material to form a treated carbonaceous material. The process is preferably carried out in a deep well reactor, but can be carried out in conventional surface-based reactors at a temperature of at least 705 DEG F and a pressure of at least 2500 psi.
摘要(中):
一种处理含碳材料的方法包括将碳质材料和超临界水中的工艺气体反应至加氢处理和加氢裂化碳质材料中的至少一种以形成经处理的碳质材料。 该方法优选在深井反应器中进行,但可以在常规的基于表面的反应器中在至少705°F的温度和至少2500psi的压力下进行。