METHODS FOR PRODUCING BIOMASS-DERIVED PYROLYSIS OILS HAVING INCREASED PHASE STABILITY
    41.
    发明申请
    METHODS FOR PRODUCING BIOMASS-DERIVED PYROLYSIS OILS HAVING INCREASED PHASE STABILITY 审中-公开
    生产具有增加的相稳定性的生物质衍生的热解油的方法

    公开(公告)号:WO2011063234A2

    公开(公告)日:2011-05-26

    申请号:PCT/US2010057429

    申请日:2010-11-19

    CPC classification number: C10L1/02 Y02P30/20

    Abstract: A process for stabilizing pyrolysis oil has been developed. The process involves heating the pyrolysis oil at a temperature of about 40°C to about 85°C under a reducing atmosphere for a time to stabilize the oil. The reducing atmosphere or gas is preferably hydrogen.

    Abstract translation: 开发了一种稳定热解油的方法。 该方法包括在约40℃至约85℃的温度下在还原气氛下加热热解油一段时间以稳定油。 还原气氛或气体优选为氢气。

    ADSORPTIVE METHOD FOR DETERMINING A SURFACE PROPERTY OF A SOLID
    43.
    发明申请
    ADSORPTIVE METHOD FOR DETERMINING A SURFACE PROPERTY OF A SOLID 审中-公开
    用于确定固体表面性质的吸附方法

    公开(公告)号:WO02088674A3

    公开(公告)日:2003-03-27

    申请号:PCT/US0213054

    申请日:2002-04-23

    Abstract: A method of determining a surface property, eg, porosity, pore size, pore density, pore volume, pore shape, adsorption, desorption, adsorption selectively, of solids in a plurality by contacting the solids with a fluid, measuring the radiation emitted, absorbed, or altered during adsorption of the fluid using a detector, and then determining at least one surface property of the solids from the radiation measurements has been invented. The invention is particularly useful in combinatorial applications in order to evaluate a plurality of solids or mixtures of solids to determine at least one surface property of each of the solids and to sequentially expose each of the solids to different adsorbates.

    Abstract translation: 通过使固体与流体接触来测定多个固体的表面性质,例如孔隙率,孔径,孔密度,孔体积,孔形状,吸附,解吸,吸附,吸附,吸附,吸附,吸附,吸附,吸附,吸收 ,或者在使用检测器吸附流体时改变,然后确定来自辐射测量的固体的至少一个表面性质已被发明。 本发明在组合应用中特别有用,以评估多种固体或固体混合物,以确定每种固体的至少一种表面性质,并将每种固体依次暴露于不同的吸附物。

    PROCESSES FOR PRODUCING A BURNER FUEL FROM A BIOMASS FEED

    公开(公告)号:CA3007013A1

    公开(公告)日:2017-12-21

    申请号:CA3007013

    申请日:2017-06-13

    Applicant: UOP LLC

    Abstract: Processes for partially deoxygenating a biomass-derived pyrolysis oil to produce a fuel for a burner. A biomass-derived pyrolysis oil stream is combined with a low recycle stream that is a portion of a deoxygenated effluent to form a heated diluted py-oil feed stream, which is contacted with a first deoxygenating catalyst in the presence of hydrogen at first hydroprocessing conditions effective to form the effluent stream. The effluent may be separated and used to provide a product fuel stream for a burner.

    Método para formar aceite de pirólisis derivado de biomasa de bajo contenido metálico

    公开(公告)号:ES2629190T3

    公开(公告)日:2017-08-07

    申请号:ES12800235

    申请日:2012-05-22

    Applicant: UOP LLC

    Abstract: Un método para formar un aceite (38) de pirólisis derivado de biomasa de bajo contenido metálico, comprendiendo el método las operaciones de: filtrar un aceite (12) de pirólisis derivado de biomasa con una disposición (20) de filtro de caudal elevado que tiene un diámetro de poro de filtro de 50 μm o mayor con un caudal de desde 200 L/m2/h a 500 L/m2/h para formar un aceite (22) de pirólisis derivado de biomasa de bajo contenido en sólidos; filtrar el aceite (22) de pirólisis derivado de biomasa de bajo contenido en sólidos con una disposición (28) de filtro fino que tiene un diámetro de poro de 50 μm o menos para formar un aceite (30) de pirólisis derivado de biomasa de contenido en sólidos muy bajo; y poner en contacto el aceite (30) de pirólisis derivado de biomasa de contenido en sólidos muy bajo con una resina de intercambio de iones para eliminar iones metálicos y formar el aceite (38) de pirólisis derivado de biomasa de bajo contenido metálico.

    METHODS FOR PRODUCING LOW OXYGEN BIOMASS-DERIVED PYROLYSIS OILS

    公开(公告)号:MY160725A

    公开(公告)日:2017-03-15

    申请号:MYPI2012005228

    申请日:2011-07-20

    Applicant: UOP LLC

    Abstract: METHODS FOR PRODUCING LOW OXYGEN BIOMASS-DERIVED PYROLYSIS OIL ARE PROVIDED. STARTING BIOMASS-DERIVED PYROLYSIS OIL IS DEOXYGENATED BY EXPOSING THE BIOMASS-DERIVED OIL TO A FIRST CATALYST IN THE PRESENCE OF HYDROGEN-CONTAINING GAS AT FIRST HYDROPROCESSING CONDITIONS TO PRODUCE A PARTIALLY DEOXYGENATED BIOMASS-DERIVED PYROLYSIS OIL. THE FIRST CATALYST HAS A NEUTRAL CATALYST SUPPORT. THE PARTIALLY DEOXYGENATED BIOMASS-DERIVED PYROLYSIS OIL IS EXPOSED TO A SECOND CATALYST IN THE PRESENCE OF ADDITIONAL HYDROGEN-CONTAINING GAS AT SECOND HYDROPROCESSING CONDITIONS TO PRODUCE A HYDROCARBON PRODUCT. THE BIOMASS-DERIVED PYROLYSIS OIL MAY BE ESTERIFIED PRIOR TO DEOXYGENATION. A PORTION OF THE LOW OXYGEN BIOMASS-DERIVED PYROLYSIS OIL IS RECYCLED. THE MOST ILLUSTRATIVE DRAWING IS

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