基本信息:
- 专利标题： PROCESS AND APPARATUS FOR CO-PRODUCTION OF OLEFINS AND ELECTRIC POWER
- 专利标题（中）：烯烃和电力合成的工艺和装置
- 申请号：PCT/US2011/049413 申请日：2011-08-26
- 公开(公告)号：WO2012039890A1 公开(公告)日：2012-03-29
- 发明人： STRACK, Robert, D. , BANCROFT, Jennifer, L. , EDWARDS, Paul, M. , YEO, Gregory, E.
- 申请人： EXXONMOBIL CHEMICAL PATENTS INC. , STRACK, Robert, D. , BANCROFT, Jennifer, L. , EDWARDS, Paul, M. , YEO, Gregory, E.
- 申请人地址： 5200 Bayway Drive Baytown, TX 77520-2101 US
- 专利权人： EXXONMOBIL CHEMICAL PATENTS INC.,STRACK, Robert, D.,BANCROFT, Jennifer, L.,EDWARDS, Paul, M.,YEO, Gregory, E.
- 当前专利权人： EXXONMOBIL CHEMICAL PATENTS INC.,STRACK, Robert, D.,BANCROFT, Jennifer, L.,EDWARDS, Paul, M.,YEO, Gregory, E.
- 当前专利权人地址： 5200 Bayway Drive Baytown, TX 77520-2101 US
- 代理机构： KNIGHT, Brent, R. et al.
- 优先权： US61/384,592 20100920; EP10189089.5 20101027
- 主分类号： C10G7/00
- IPC分类号： C10G7/00 ; C10G7/12 ; C10G9/00 ; C10G11/00 ; F02C3/00
摘要：
A method and system are disclosed for co-production of olefins and electric power. The method includes determining a separation level, separating a hydrocarbon feed into a light fraction stream and a heavy fraction stream based on the determined separation level; generating electric power from the heavy fraction stream; and cracking the light fraction stream in a pyrolysis unit to produce an effluent comprising olefins. The separation level may be based on olefin production requirements and electric power requirements or specific split of the hydrocarbon feed to be utilized for power generation and olefin production.
摘要（中）：
公开了用于共同生产烯烃和电力的方法和系统。 该方法包括确定分离水平，基于所确定的分离水平将烃进料分离成轻馏分料流和重馏分料流; 从重馏分流产生电力; 并在热解单元中裂解轻馏分流以产生包含烯烃的流出物。 分离水平可以基于烯烃生产要求和用于发电和烯烃生产的碳氢化合物进料的电力需求或特定裂缝。