METHODS FOR DEOXYGENATING BIOMASS-DERIVED PYROLYSIS OILS
    7.
    发明申请
    METHODS FOR DEOXYGENATING BIOMASS-DERIVED PYROLYSIS OILS 审中-公开
    消除生物质衍生的热解油的方法

    公开(公告)号:US20120017495A1

    公开(公告)日:2012-01-26

    申请号:US12843625

    申请日:2010-07-26

    IPC分类号: C10L1/19

    CPC分类号: C10L1/02 C10L1/04 Y02P30/20

    摘要: Methods for deoxygenating treated biomass-derived pyrolysis oil are provided. The treated biomass-derived pyrolysis oil is exposed to a catalyst having a neutral catalyst support such as a non-alumina metal oxide support, a theta alumina support, or both. The non-alumina metal oxide support may be a titanium oxide (TiO2) support, a silicon oxide support, a zirconia oxide (ZrO2) support, a niobium oxide (Nb2O5) support, or a support having a mixture of non-alumina metal oxides. The catalyst may include a noble metal or a Group VIII non-noble metal and a Group VIB non-noble metal on the neutral catalyst support. The treated biomass-derived pyrolysis oil is introduced into a hydroprocessing reactor in the presence of the catalyst under hydroprocessing conditions to produce low oxygen biomass-derived pyrolysis oil.

    摘要翻译: 提供了处理过的生物质衍生的热解油的脱氧方法。 将经处理的生物质衍生的热解油暴露于具有中性催化剂载体的催化剂,例如非氧化铝金属氧化物载体,θ氧化铝载体或两者。 非氧化铝金属氧化物载体可以是氧化钛(TiO 2)载体,氧化硅载体,氧化锆(ZrO 2)载体,氧化铌(Nb 2 O 5)载体或具有非氧化铝金属氧化物的混合物的载体 。 催化剂可以在中性催化剂载体上包括贵金属或VIII族非贵金属和VIB族非贵金属。 经处理的生物质衍生的热解油在加氢处理条件下在催化剂存在下引入加氢处理反应器,以产生低氧生物质衍生的裂解油。

    METHODS FOR DEOXYGENATING BIOMASS-DERIVED PYROLYSIS OILS
    8.
    发明申请
    METHODS FOR DEOXYGENATING BIOMASS-DERIVED PYROLYSIS OILS 审中-公开
    消除生物质衍生的热解油的方法

    公开(公告)号:US20150175896A1

    公开(公告)日:2015-06-25

    申请号:US14632585

    申请日:2015-02-26

    IPC分类号: C10G3/00

    摘要: Methods for deoxygenating treated biomass-derived pyrolysis oil are provided. The treated biomass-derived pyrolysis oil is exposed to a catalyst having a neutral catalyst support such as a non-alumina metal oxide support, a theta alumina support, or both. The non-alumina metal oxide support may be a titanium oxide (TiO2) support, a silicon oxide support, a zirconia oxide (ZrO2) support, a niobium oxide (Nb2O5) support, or a support having a mixture of non-alumina metal oxides. The catalyst may include a noble metal or a Group VIII non-noble metal and a Group VIB non-noble metal on the neutral catalyst support. The treated biomass-derived pyrolysis oil is introduced into a hydroprocessing reactor in the presence of the catalyst under hydroprocessing conditions to produce low oxygen biomass-derived pyrolysis oil.

    摘要翻译: 提供了处理过的生物质衍生的热解油的脱氧方法。 将经处理的生物质衍生的热解油暴露于具有中性催化剂载体的催化剂,例如非氧化铝金属氧化物载体,θ氧化铝载体或两者。 非氧化铝金属氧化物载体可以是氧化钛(TiO 2)载体,氧化硅载体,氧化锆(ZrO 2)载体,氧化铌(Nb 2 O 5)载体或具有非氧化铝金属氧化物的混合物的载体 。 催化剂可以在中性催化剂载体上包括贵金属或VIII族非贵金属和VIB族非贵金属。 经处理的生物质衍生的热解油在加氢处理条件下在催化剂存在下引入加氢处理反应器,以产生低氧生物质衍生的裂解油。

    METHODS AND CATALYSTS FOR DEOXYGENATING BIOMASS-DERIVED PYROLYSIS OIL
    10.
    发明申请
    METHODS AND CATALYSTS FOR DEOXYGENATING BIOMASS-DERIVED PYROLYSIS OIL 审中-公开
    消除生物质衍生的热解油的方法和催化剂

    公开(公告)号:US20120305836A1

    公开(公告)日:2012-12-06

    申请号:US13150844

    申请日:2011-06-01

    IPC分类号: B01J23/889 C09K3/00

    摘要: Embodiments of methods and catalysts for deoxygenating a biomass-derived pyrolysis oil are provided. The method comprises the step of contacting the biomass-derived pyrolysis oil with a first deoxygenating catalyst in the presence of hydrogen at first predetermined hydroprocessing conditions to form a first low-oxygen biomass-derived pyrolysis oil effluent. The first deoxygenating catalyst comprises a neutral catalyst support, nickel, cobalt, and molybdenum. The first deoxygenating catalyst comprises nickel in an amount calculated as an oxide of from about 0.1 to about 1.5 wt. %.

    摘要翻译: 提供了用于脱氧生物质衍生的热解油的方法和催化剂的实施方案。 该方法包括在第一预定加氢处理条件下,在氢存在下使生物质衍生的热解油与第一脱氧催化剂接触的步骤,以形成第一低氧生物质衍生的热解油流出物。 第一脱氧催化剂包括中性催化剂载体,镍,钴和钼。 第一脱氧催化剂包括以约0.1至约1.5重量%的氧化物计算的量的镍。 %。