Reductive Biomass Liquefaction
    8.
    发明申请
    Reductive Biomass Liquefaction 有权
    还原生物质液化

    公开(公告)号:US20140107353A1

    公开(公告)日:2014-04-17

    申请号:US14133996

    申请日:2013-12-19

    申请人: Virent, Inc.

    IPC分类号: C07B63/00

    摘要: The present invention provides methods, reactor systems, and catalysts for converting in a continuous process biomass to less complex oxygenated compounds for use in downstream processes to produce biofuels and chemicals. The invention includes methods of converting the components of biomass, such as hemicellulose, cellulose and lignin, to water-soluble materials, including lignocellulosic derivatives, cellulosic derivatives, hemicellulosic derivatives, carbohydrates, starches, polysaccharides, disaccharides, monosaccharides, sugars, sugar alcohols, alditols, polyols, diols, alcohols, ketones, cyclic ethers, esters, carboxylic acids, aldehydes, and mixtures thereof, using hydrogen and a heterogeneous liquefaction catalyst.

    摘要翻译: 本发明提供了用于将连续过程生物质转化为较不复杂的含氧化合物的方法,反应器系统和催化剂,以用于生产生物燃料和化学品的下游工艺。 本发明包括将生物质组分如半纤维素,纤维素和木质素转化成水溶性材料的方法,包括木质纤维素衍生物,纤维素衍生物,半纤维素衍生物,碳水化合物,淀粉,多糖,二糖,单糖,糖,糖醇, 醇,多元醇,二醇,醇,酮,环醚,酯,羧酸,醛及其混合物,使用氢气和非均相液化催化剂。