CO-PROCESSING OF BIOMASS AND SYNTHETIC POLYMER BASED MATERIALS IN A PYROLYSIS CONVERSION PROCESS
    21.
    发明申请
    CO-PROCESSING OF BIOMASS AND SYNTHETIC POLYMER BASED MATERIALS IN A PYROLYSIS CONVERSION PROCESS 有权
    生物质和基于合成聚合物的材料在热解转化过程中的共处理

    公开(公告)号:US20130204054A1

    公开(公告)日:2013-08-08

    申请号:US13578790

    申请日:2011-02-11

    IPC分类号: C10G1/06

    摘要: Disclosed is a process for biomass conversion which includes co-processing the biomass with thermoplastic and non-thermoplastic polymer based materials in a catalytic pyrolysis reactor to convert such to liquid hydrocarbons; wherein hydrogen atoms originating with the polymer materials can remove oxygen from oxygenated hydrocarbons produced in the conversion of the biomass in the reactor.

    摘要翻译: 公开了一种生物质转化方法,其包括在催化裂解反应器中将生物质与热塑性和非热塑性聚合物基材料共同加工以转化为液体烃; 其中源自聚合物材料的氢原子可以从反应器中的生物质转化中产生的氧化烃中除去氧气。

    Co-Processing Solid Biomass In A Conventional Petroleum Refining Process Unit
    22.
    发明申请
    Co-Processing Solid Biomass In A Conventional Petroleum Refining Process Unit 有权
    在常规石油炼制工艺装置中共同处理固体生物质

    公开(公告)号:US20130068997A1

    公开(公告)日:2013-03-21

    申请号:US13617289

    申请日:2012-09-14

    IPC分类号: C09K3/00

    摘要: Preparing solid biomass particles for catalytic conversion includes agitating solid biomass particles and providing a biomass-catalyst mixture to a conventional petroleum refinery process unit. The biomass-catalyst mixture includes the solid biomass particles and a catalyst. Agitating solid biomass particles includes flowing a gas to provide a velocity to at least a portion of the solid biomass particles sufficient to reduce their sizes. Co-processing a biomass feedstock and a conventional petroleum feedstock includes liquefying at least a portion of a biomass-catalyst mixture and co-processing at least a portion of the liquefied biomass feedstock and a conventional petroleum feedstock in a conventional petroleum refinery process unit. The biomass feedstock includes a plurality of solid biomass particles and a catalyst, which is liquefied to produce a liquefied biomass feedstock.

    摘要翻译: 制备用于催化转化的固体生物质颗粒包括搅拌固体生物质颗粒并向传统的炼油工艺单元提供生物质 - 催化剂混合物。 生物质 - 催化剂混合物包括固体生物质颗粒和催化剂。 搅拌固体生物质颗粒包括使气体流动以提供足以减小其尺寸的至少一部分固体生物质颗粒的速度。 共同处理生物质原料和常规石油原料包括液化生物质 - 催化剂混合物的至少一部分,并在常规的炼油工艺单元中共同处理至少一部分液化生物质原料和常规石油原料。 生物质原料包括多个固体生物质颗粒和催化剂,其被液化以产生液化生物质原料。

    Removal of bound water from bio-oil
    23.
    发明授权
    Removal of bound water from bio-oil 有权
    从生物油中去除结合水

    公开(公告)号:US08323456B2

    公开(公告)日:2012-12-04

    申请号:US12869395

    申请日:2010-08-26

    IPC分类号: B01D3/36 C07C7/06

    摘要: A process and system for removing bound water from bio-oil by azeotropic distillation. The process includes combining a bound-water-containing bio-oil with an azeotrope agent and subjecting the resulting treated bio-oil to azeotropic distillation under reduced pressure. The azeotropic distillation removes a substantial portion of the bound water from the bio-oil, thus producing a water-depleted bio-oil that is less corrosive, more stable, and more readily miscible with hydrocarbons.

    摘要翻译: 通过共沸蒸馏从生物油中除去结合水的方法和系统。 该方法包括将含结合水的生物油与共沸剂混合,并将所得经处理的生物油在减压下进行共沸蒸馏。 共沸蒸馏从生物油中除去大部分结合的水,从而产生较少腐蚀性,更稳定,更容易与烃混溶的贫水生物油。

    Biomass pretreatment for fast pyrolysis to liquids
    26.
    发明授权
    Biomass pretreatment for fast pyrolysis to liquids 有权
    用于快速热解为液体的生物质预处理

    公开(公告)号:US08236173B2

    公开(公告)日:2012-08-07

    申请号:US13045444

    申请日:2011-03-10

    IPC分类号: C10C3/02

    摘要: Aspects of the present invention relate to methods, systems, and compositions for preparing a solid biomass for fast pyrolysis. The method includes contacting the solid biomass with an inorganic material present in an effective amount for increasing fast pyrolysis yield of an organic liquid product (e.g., bio-oil). In various embodiments, the inorganic material is selected from the group consisting of aluminum sulfate, aluminum nitrate, aluminum chloride, aluminum hydroxide, ammonium hydroxide, magnesium hydroxide, potassium hydroxide, and combinations thereof.

    摘要翻译: 本发明的方面涉及用于制备用于快速热解的固体生物质的方法,系统和组合物。 该方法包括使固体生物质与有效量存在的无机材料接触,以提高有机液体产物(例如生物油)的快速热解产率。 在各种实施方案中,无机材料选自硫酸铝,硝酸铝,氯化铝,氢氧化铝,氢氧化铵,氢氧化镁,氢氧化钾及其组合。

    CO-PROCESSING SOLID BIOMASS IN A CONVENTIONAL PETROLEUM REFINING PROCESS UNIT
    29.
    发明申请
    CO-PROCESSING SOLID BIOMASS IN A CONVENTIONAL PETROLEUM REFINING PROCESS UNIT 有权
    常规石油精炼加工单元中加工固体生物质

    公开(公告)号:US20120022307A1

    公开(公告)日:2012-01-26

    申请号:US12867214

    申请日:2009-06-29

    IPC分类号: C10G1/00 B01J8/08 C07C1/20

    摘要: Preparing solid biomass particles for catalytic conversion includes agitating solid biomass particles and providing a biomass-catalyst mixture to a conventional petroleum refinery process unit. The biomass-catalyst mixture includes the solid biomass particles and a catalyst. Agitating solid biomass particles includes flowing a gas to provide a velocity to at least a portion of the solid biomass particles sufficient to reduce their sizes. Co-processing a biomass feedstock and a conventional petroleum feedstock includes liquefying at least a portion of a biomass-catalyst mixture and co-processing at least a portion of the liquefied biomass feedstock and a conventional petroleum feedstock in a conventional petroleum refinery process unit. The biomass feedstock includes a plurality of solid biomass particles and a catalyst, which is liquefied to produce a liquefied biomass feedstock.

    摘要翻译: 制备用于催化转化的固体生物质颗粒包括搅拌固体生物质颗粒并向传统的炼油工艺单元提供生物质 - 催化剂混合物。 生物质 - 催化剂混合物包括固体生物质颗粒和催化剂。 搅拌固体生物质颗粒包括使气体流动以提供足以减小其尺寸的至少一部分固体生物质颗粒的速度。 共同处理生物质原料和常规石油原料包括液化生物质 - 催化剂混合物的至少一部分,并在常规的炼油工艺单元中共同处理至少一部分液化生物质原料和常规石油原料。 生物质原料包括多个固体生物质颗粒和催化剂,其被液化以产生液化生物质原料。