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公开(公告)号：US08936654B2
公开(公告)日：2015-01-20
申请号：US13332916
申请日：2011-12-21
CPC分类号： C10C5/00 , B01D53/1487 , B01D53/1493 , B01D2252/20 , B01D2258/05 , C10K1/04 , C10K1/18 , Y02E50/14 , Y02E50/32
摘要： A biomass pyrolysis product is quenched by direct cooling with a cold quench fluid and initial product separation is performed based on boiling point and solubility in the quench fluid. A properly chosen quench fluid may act as a selective solvent, thus providing dilution of unstable precursors of pyrolytic lignin or other heavy by-products, and/or separation of certain undesirable pyrolysis oil components such as water and light acids.
摘要翻译： 通过用冷骤冷流体直接冷却来淬灭生物质热解产物，并且基于沸点和在骤冷流体中的溶解度进行初始产物分离。 适当选择的骤冷流体可以用作选择性溶剂，从而提供热解木质素或其它重质副产物的不稳定前体的稀释，和/或某些不需要的热解油组分如水和轻质酸的分离。
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公开(公告)号：US08829258B2
公开(公告)日：2014-09-09
申请号：US13297337
申请日：2011-11-16
CPC分类号： B01J8/24 , C10G1/002 , C10G3/42 , C10G3/57 , C10G3/62 , C10G11/18 , C10G2300/1014 , C10G2300/1018 , C10G2300/4093 , C10G2300/44 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/20 , C10G2400/28 , Y02E50/13
摘要： Integrating a biomass pyrolysis and upgrading process into a fluid catalytic cracking unit. The process uses conventional FCC feed and a mixture of a solvent and biomass to produce upgraded fuel products. A slurry stream composed of solid biomass particles and a solvent is fed into an FCC riser through a slurry pump to achieve biomass pyrolysis and in situ pyrolysis oil upgrading. The catalytic cracking of the conventional petroleum feed also occurs in the riser.
摘要翻译： 将生物质热解和升级过程整合到流化催化裂化装置中。 该方法使用常规FCC进料和溶剂和生物质的混合物来生产升级的燃料产物。 由固体生物质颗粒和溶剂组成的浆料流通过浆料泵进料到FCC提升管中，以实现生物质热解和原位裂解油提质。 常规石油原料的催化裂化也发生在提升管中。
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公开(公告)号：US08846992B2
公开(公告)日：2014-09-30
申请号：US12958027
申请日：2010-12-01
CPC分类号： C10G1/00 , C10G1/002 , C10G1/006 , C10G1/02 , C10G2300/1014 , C10G2300/44 , Y02E50/13 , Y02P30/20
摘要： A process for converting biomass to hydrocarbons and oxygenates that may include providing a biomass feedstock and de-oxygenating the biomass feedstock to form a solid-intermediate. The process may further include liquefaction of the solid intermediate, which may be carried out either by rapid heating followed by condensation or by liquefying by applying high pressure. The liquefaction of the solid intermediate may produce a mixture of hydrocarbons and oxygenates, which is generally termed as biocrude. Further, the biocrude is processed by one or more refining means for production of hydrocarbons that can be used as fuel.
摘要翻译： 将生物质转化成烃和含氧化合物的方法，其可以包括提供生物质原料并使生物质原料脱氧以形成固体 - 中间体。 该方法还可以包括液化固体中间体，其可以通过快速加热然后冷凝或通过施加高压液化来进行。 固体中间体的液化可以产生烃和含氧化合物的混合物，其通常称为生物粗制物。 此外，生物粗制物由一种或多种精炼装置加工，用于生产可用作燃料的烃。
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公开(公告)号：US09816040B2
公开(公告)日：2017-11-14
申请号：US14021389
申请日：2013-09-09
IPC分类号： C10J3/46 , C10L3/08 , C10B43/14 , C10B53/02 , C10B53/08 , C10B57/06 , C10G1/08 , C10B49/16 , C10G2/00
CPC分类号： C10J3/46 , C10B43/14 , C10B49/16 , C10B53/02 , C10B53/08 , C10B57/06 , C10G1/08 , C10G2/32 , C10G2300/1011 , C10L3/08 , Y02E50/14 , Y02E50/32 , Y02P20/145 , Y02P30/20
摘要： The present disclosure relates generally to novel biomass pyrolysis processes and systems that decrease entrainment of char and other contaminants with the pyrolysis vapors as a direct consequence of the biomass feedstock comprising particles that are larger than a defined minimum diameter. The biomass feedstock may optionally be compressed to form feedstock pellets that are larger than a defined minimum diameter.
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5.发明授权公开(公告)号：US08992736B2
公开(公告)日：2015-03-31
申请号：US13114846
申请日：2011-05-24
IPC分类号： C10B53/02 , C10G1/00 , C10C5/00 , B01D5/00 , B03C3/014 , B03C3/017 , C10B49/08 , C10K1/04 , C10K1/02 , B01D53/00
CPC分类号： C10C5/00 , B01D5/0027 , B01D53/002 , B01D2257/708 , B03C3/014 , B03C3/017 , C10B49/08 , C10B53/02 , C10K1/028 , C10K1/04 , Y02E50/14 , Y02P20/145
摘要： A process for quenching, separating and collecting targeted components of a hot pyrolysis product stream from the pyrolysis of biomass is provided. The process utilizes sequential steps of rapid quenching and electrostatic precipitation comprising injecting a coolant comprising at least one of nitrogen, a noble gas and mixtures thereof into a hot pyrolysis vapor to selectively condense a first fraction of components from the hot pyrolysis vapor at a first predetermined temperature which is then collected by electrostatic precipitation in a first electrostatic precipitator at about the first predetermined temperature, where a wall temperature of the first electrostatic precipitator is maintained slightly higher than the first predetermined temperature. The sequential steps of coolant injection and collection are repeated at progressively cooler temperatures in order to selectively collect one or more fractions of the hot mixture.
摘要翻译： 提供了一种从生物质热解中淬灭，分离和收集热裂解产物流的目标成分的方法。 该方法采用快速淬火和静电沉淀的顺序步骤，包括将包含氮气，惰性气体及其混合物中的至少一种的冷却剂喷入热裂解蒸汽中，以选择性地冷凝来自热裂解蒸汽的第一部分组分以第一预定 然后在大约第一预定温度下在第一静电除尘器中通过静电沉淀收集温度，其中第一静电除尘器的壁温保持略高于第一预定温度。 冷却剂注入和收集的顺序步骤在逐渐变冷的温度下重复，以选择性地收集热混合物的一个或多个部分。
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公开(公告)号：US20130014431A1
公开(公告)日：2013-01-17
申请号：US13476564
申请日：2012-05-21
IPC分类号： C10L1/14
CPC分类号： C10L1/02 , C10G2300/1014 , C10G2300/202 , C10G2300/302 , C10L1/04 , Y02P30/20
摘要： A fuel composition and the process of making the fuel composition are described. More specifically, a novel biomass derived low sulfur bunker fuels composition and the method of making thereof. Embodiment of the invention discloses a novel low sulfur bunker fuels composition derived from blending various bio-oil with other heavy residual fuel oils and distillates where final sulfur content and carbon intensity is controlled by the ratio of bio-oil to other heavy residual fuel oils and distillates. Embodiment of the invention also discloses a process of making a novel biomass derived low sulfur bunker fuels by blending various bio-oil with other heavy residual fuel oils and distillates.
摘要翻译： 描述燃料组合物和制备燃料组合物的方法。 更具体地说，一种新型生物质衍生的低硫燃料燃料组合物及其制备方法。 本发明的实施例公开了一种新型的低硫燃料燃料组合物，其衍生自将各种生物油与其它重质残余燃料油和馏出物混合，其中最终硫含量和碳强度由生物油与其它重质残余燃料油的比例控制， 馏出物 本发明的实施方案还公开了通过将各种生物油与其它重质残余燃料油和馏出物混合来制备新型生物质衍生的低硫燃料燃料的方法。
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公开(公告)号：US20110182788A1
公开(公告)日：2011-07-28
申请号：US12914950
申请日：2010-10-28
申请人： Daren E. Daugaard , Samuel T. Jones
发明人： Daren E. Daugaard , Samuel T. Jones
CPC分类号： B01D46/38 , B01D53/08 , B01D53/885 , B01D2251/202 , B01D2251/2062 , B01D2258/05 , C10J3/84 , C10J2300/0916 , C10K1/024 , C10K1/34 , Y02P20/52
摘要： The present invention relates generally to a method for removing contaminants from a fluid stream and chemically upgrading the stream at the same time. More particularly, the invention relates to a catalytic moving bed filter for removing contaminants from a gas or vapor stream and to compositions comprising both moving bed filter materials and one or more catalysts intimately admixed therewith.
摘要翻译： 本发明一般涉及一种从流体流中除去污染物并同时化学升级流体的方法。 更具体地说，本发明涉及用于从气体或蒸汽流中除去污染物的催化移动床过滤器以及包含移动床过滤材料和与其紧密混合的一种或多种催化剂的组合物。
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公开(公告)号：US20140069797A1
公开(公告)日：2014-03-13
申请号：US14021389
申请日：2013-09-09
IPC分类号： C10L3/08
CPC分类号： C10J3/46 , C10B43/14 , C10B49/16 , C10B53/02 , C10B53/08 , C10B57/06 , C10G1/08 , C10G2/32 , C10G2300/1011 , C10L3/08 , Y02E50/14 , Y02E50/32 , Y02P20/145 , Y02P30/20
摘要： The present disclosure relates generally to novel biomass pyrolysis processes and systems that decrease entrainment of char and other contaminants with the pyrolysis vapors as a direct consequence of the biomass feedstock comprising particles that are larger than a defined minimum diameter. The biomass feedstock may optionally be compressed to form feedstock pellets that are larger than a defined minimum diameter.
摘要翻译： 本公开一般涉及新生物质热解方法和系统，其减少焦炭和其它污染物与热解蒸气的夹带，这是由包括大于限定的最小直径的颗粒的生物质原料的直接后果。 生物质原料可任选地被压缩以形成大于限定的最小直径的原料颗粒。
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公开(公告)号：US08287723B2
公开(公告)日：2012-10-16
申请号：US13014490
申请日：2011-01-26
IPC分类号： C10G1/00
CPC分类号： C10G3/40 , C10G1/02 , C10G2300/1011 , C10G2300/1074 , C10G2300/4006 , Y02P30/20
摘要： This invention relates to biomass pyrolysis through the use of a hot liquid refinery feedstock as a heat transfer medium, preferably a vacuum gas oil feedstock.
摘要翻译： 本发明涉及通过使用热液体精炼原料作为传热介质，优选为真空瓦斯油原料的生物质热解。
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公开(公告)号：US08268271B2
公开(公告)日：2012-09-18
申请号：US12914950
申请日：2010-10-28
申请人： Daren E. Daugaard , Samuel T. Jones
发明人： Daren E. Daugaard , Samuel T. Jones
CPC分类号： B01D46/38 , B01D53/08 , B01D53/885 , B01D2251/202 , B01D2251/2062 , B01D2258/05 , C10J3/84 , C10J2300/0916 , C10K1/024 , C10K1/34 , Y02P20/52
摘要： The present invention relates generally to a method for removing contaminants from a fluid stream and chemically upgrading the stream at the same time. More particularly, the invention relates to a catalytic moving bed filter for removing contaminants from a gas or vapor stream and to compositions comprising both moving bed filter materials and one or more catalysts intimately admixed therewith.
摘要翻译： 本发明一般涉及一种从流体流中除去污染物并同时化学升级流体的方法。 更具体地说，本发明涉及用于从气体或蒸汽流中除去污染物的催化移动床过滤器以及包含移动床过滤材料和与其紧密混合的一种或多种催化剂的组合物。
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