基本信息:
- 专利标题: METHOD FOR PRODUCING METHANE FROM BIOMASS
- 专利标题(中):从生物量生产甲烷的方法
- 申请号:PCT/US2011/001048 申请日:2011-06-09
- 公开(公告)号:WO2011159334A1 公开(公告)日:2011-12-22
- 发明人: MARKER, Terry, L. , FELIX, Larry, G. , LINCK, Martin, B. , MEYER, Howard, S. , LEPPIN, Dennis
- 申请人: GAS TECHNOLOGY INSTITUTE , MARKER, Terry, L. , FELIX, Larry, G. , LINCK, Martin, B. , MEYER, Howard, S. , LEPPIN, Dennis
- 申请人地址: 1700 South Mount Prospect Road Des Plaines, IL 60018 US
- 专利权人: GAS TECHNOLOGY INSTITUTE,MARKER, Terry, L.,FELIX, Larry, G.,LINCK, Martin, B.,MEYER, Howard, S.,LEPPIN, Dennis
- 当前专利权人: GAS TECHNOLOGY INSTITUTE,MARKER, Terry, L.,FELIX, Larry, G.,LINCK, Martin, B.,MEYER, Howard, S.,LEPPIN, Dennis
- 当前专利权人地址: 1700 South Mount Prospect Road Des Plaines, IL 60018 US
- 代理机构: FEJER, Mark, E.
- 优先权: US12/815,743 20100615
- 主分类号: C10L3/00
- IPC分类号: C10L3/00
摘要:
A multi-stage method and apparatus for producing methane from biomass in which the biomass is hydropyrolyzed in a reactor vessel containing molecular hydrogen and a deoxygenating catalyst, the output of which is hydrogenated using a hydroconversion catalyst. The output from the hydroconversion step is provided to a water-gas-shift process providing a mixture of H 2 O and product gases including CO 2 , H 2 , and methane. The mixture components are separated, resulting in a product stream comprising substantially only methane.
摘要(中):
一种用于从生物质生产甲烷的多级方法和装置,其中生物质在含有分子氢和脱氧催化剂的反应器中加氢热解,其输出使用加氢转化催化剂氢化。 来自加氢转化步骤的输出被提供给提供H 2 O和包括CO 2,H 2和甲烷在内的产物气体的混合物的水煤气变换过程。 分离混合物组分,产生基本上仅包含甲烷的产物流。