发明名称 METHODS AND APPARATUS FOR COOLING SYNGAS FROM BIOMASS GASIFICATION.
摘要 Improved biomass-gasification methods and apparatus are described, for cooling hot syngas without relying on recycling cool syngas. In some variations, methods are provided for producing cooled syngas from a carbon-containing feedstock, comprising: gasifying the feedstock; feeding hot gas along with liquid water to a cooling device to accomplish humidification, thereby reducing the temperature (but not the enthalpy) of the hot gas; and then feeding the stream to a waste-heat recovery unit to recover energy and produce cool syngas. The invented methods and apparatus can prevent fouling of waste-heat recovery units. Additionally, these methods allow for effective management of tars produced during biomass gasification as well as improved water management.
申请公布号 MX2013015184(A) 申请公布日期 2014.02.17
申请号 MX20130015184 申请日期 2012.06.21
申请人 THE PROCTER & GAMBLE COMPANY 发明人 GEOFFREY MARC WISE;NICHOLAS WILLIAM GEARY;DAVID EDWARD ROSE
分类号 C10J3/82;B09B3/00;C10J3/84;C10K1/04;F25J3/00 主分类号 C10J3/82
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