METHOD FOR PRODUCING TORREFIED WOOD, PRODUCT OBTAINED THEREBY, AND APPLICATION TO THE PRODUCTION OF ENERGY
    72.
    发明申请
    METHOD FOR PRODUCING TORREFIED WOOD, PRODUCT OBTAINED THEREBY, AND APPLICATION TO THE PRODUCTION OF ENERGY 审中-公开
    生产木材的方法,获得的产品以及能源生产的应用

    公开(公告)号:WO1986006930A1

    公开(公告)日:1986-12-04

    申请号:PCT/FR1986000177

    申请日:1986-05-26

    Abstract: New product consisting of wood which is torrefied between 250 and 280 C in a non oxidizing atmosphere, in the form of sticks of uniform length: 15mm for example and having a diameter comprised between 5 and 20mm, which are not disbarked. The preparation of the method comprised the obtention by culture of rectilinear ligneous rejections, the cutting, drying and torrefaction thereof preferably in a vertical reactor (101) where the material to be torrefied (115) is traversed by a gas stream circulating at high speed.

    Abstract translation: 新产品由木材组成,在非氧化性气氛中焙烧在250和280℃之间,以均匀长度的棍棒形式:例如15mm,直径为5至20mm,不会脱落。 该方法的制备方法包括通过直线木质排除的培养获得,其切割,干燥和烘焙优选在垂直反应器(101)中,其中被烘焙的物料(115)被高速循环的气流穿过。

    TREATMENT OF BIOMASS WITH PALM OIL MILL EFFLUENT (POME)

    公开(公告)号:WO2019059768A1

    公开(公告)日:2019-03-28

    申请号:PCT/NL2018/050626

    申请日:2018-09-21

    CPC classification number: C10L9/083 C10L5/445 C10L2290/545

    Abstract: The present invention concerns an improved process for the wet torrefaction (Torwash) of biomass, wherein the liquid phase comprises palm oil mill effluent (POME) which is typically considered a waste stream. The process according the invention comprises: (a) heating a mixture of the biomass and palm oil mill effluent (POME) at a temperature in the range of 100 - 400 °C, to obtain torrefied biomass and a liquor; and (b) washing the torrefied biomass with water, to obtain a washed material and an effluent. The inventors found that by applying a washing step after the wet torrefaction, the results are equally good as when fresh water would be used in combination with a conventional pre-washing step.

    PRETREATMENT OF FIBEROUS BIOMASS
    74.
    发明申请
    PRETREATMENT OF FIBEROUS BIOMASS 审中-公开
    纤维状生物质的预处理

    公开(公告)号:WO2018071848A1

    公开(公告)日:2018-04-19

    申请号:PCT/US2017/056637

    申请日:2017-10-13

    Abstract: A conventional agricultural "cuber" machine was modified to transform fibrous, low density cellulosic biomass into a mechanically stable form suitable for use as a feed stock to a bulk flow torrefier process without requiring the addition of a "binder" or other such adjuvant. Certain disclosed embodiments of the product concern a compact "cube" or "thin puck" of raw cellulosic biomass having a density of from 4 to 15 times the bulk density of the shredded raw biomass or from 20 to 32 Ib/cu ft. The moisture content is below 10%, typically 3-8%. The strength of the product as measured by dropping the product onto a hard surface from a height of 3 ft. will not produce more than 10% breakage. The products of the present invention can be produced having any desirable dimensions, such as substantially square-, rectangular- or parallelogram-shaped product.

    Abstract translation: 传统的农业“立方体” 机器进行改造以将纤维状低密度纤维素生物质转化为机械稳定形式,其适合用作本体流动烘干机工艺的原料而不需要添加“粘合剂” 或其他此类佐剂。 产品的某些公开实施例涉及紧凑的“立方体” 或“细盘” 的原纤维素生物质,其密度为粉碎的生物质生物质的堆积密度的4至15倍或20至32磅/立方英尺。含水量低于10%,通常为3-8%。 通过将产品从3英尺的高度落到坚硬表面上测量的产品强度不会产生超过10%的破损。 本发明的产品可以制成具有任何所需的尺寸,例如基本上为方形,矩形或平行四边形形状的产品。

    AN APPARATUS FOR PRODUCING CARBON AND ITS USE
    75.
    发明申请
    AN APPARATUS FOR PRODUCING CARBON AND ITS USE 审中-公开
    生产碳的装置及其用途

    公开(公告)号:WO2017178689A1

    公开(公告)日:2017-10-19

    申请号:PCT/FI2016/050231

    申请日:2016-04-11

    Inventor: HINTIKKA, Juhani

    Abstract: The present invention relates to an apparatus for charring of organic material. The apparatus comprises reactors that are connected in series by using conveyors, in such a way that feeding of the material to be processed into each reactor and transportation of it from each reactor to the subsequent reactor is arranged in a gas-tight manner. Sequential condensing units are connected to each reactor in order to process the gases which are generated in the reactor.

    Abstract translation: 本发明涉及一种用于炭化有机材料的装置。 该设备包括通过使用输送机串联连接的反应器,使得待处理材料进入每个反应器并将其从每个反应器输送到后续反应器的方式以气密方式布置。 连续冷凝装置连接到每个反应器,以处理反应器中产生的气体。

    METHOD FOR THERMAL TREATMENT OF RAW MATERIALS COMPRISING LIGNOCELLULOSE
    78.
    发明申请
    METHOD FOR THERMAL TREATMENT OF RAW MATERIALS COMPRISING LIGNOCELLULOSE 审中-公开
    用于热处理含有木糖醇的原料的方法

    公开(公告)号:WO2016043651A1

    公开(公告)日:2016-03-24

    申请号:PCT/SE2015/050967

    申请日:2015-09-15

    Abstract: The present invention refers to a method for thermal treatment of moist organic material, especially organic material containing biomass, wherein the moist organic material is introduced into a drying chamber in which a drying gas is circulated between the organic material and a heat exchanger to transfer heat to the organic material, and wherein vapor formed during drying of the organic material is brought into contact with an absorbent to recover heat to maintain the drying process by reheating the circulating gas, wherein after drying in the drying chamber the organic material is brought into a roasting chamber in which gas (steam) originally from the drying chamber is heated and forced through the material so that the temperature of the organic material is increased to about 250 °C, whereby the organic material emits gases comprising essentially water, carbon monoxide, organic acids, methanol and ammonia.

    Abstract translation: 本发明涉及一种湿润有机材料,特别是含有生物质的有机材料的热处理方法,其中将有机有机材料引入干燥室中,其中干燥气体在有机材料和热交换器之间循环以传递热量 并且其中在有机材料的干燥过程中形成的蒸汽与吸收剂接触以回收热量以通过再循环气体来维持干燥过程,其中在干燥室中干燥后,将有机材料进入 最初来自干燥室的气体(蒸汽)的焙烧室被加热并被迫通过材料,使得有机材料的温度升高到约250℃,由此有机材料发射基本上包含水,一氧化碳,有机物质的气体 酸,甲醇和氨。

    BATCH-PROCESS SUPERTORREFACTION SYSTEM AND METHOD
    80.
    发明申请
    BATCH-PROCESS SUPERTORREFACTION SYSTEM AND METHOD 审中-公开
    批处理超级系统和方法

    公开(公告)号:WO2015171865A1

    公开(公告)日:2015-11-12

    申请号:PCT/US2015/029644

    申请日:2015-05-07

    Abstract: A compact, transportable batch-process supertorrefaction system includes at least one supertorrefying unit, a liquid tank containing molten salt, and a wash tank including a plurality of basins containing water having different temperatures and different salinity. The liquid tank and the wash tank sequentially supply the molten salt and the water to a receiving space of the at least one supertorrefying unit to supertorrefy the biomass into charcoal and to rinse and cool the charcoal, respectively. The plurality of basins of the wash unit sequentially supply water having different temperatures and salinity to the same receiving space to gradually rinse and cool the charcoal. The biomass is not moved in the at least one supertorrfeying unit during biomass supertorrefaction. The charcoal is not moved during charcoal cooling.

    Abstract translation: 一种紧凑的,可运输的分批处理超级离心反应系统包括至少一个超离心机,含有熔融盐的液体罐和包含多个含有不同温度和不同盐度的水的盆的洗涤槽。 液体罐和洗涤槽依次将熔融盐和水提供到至少一个超离心机的接收空间,以将生物质超支化为木炭,并分别冲洗和冷却木炭。 洗涤单元的多个盆地顺序地将不同温度和盐度的水供给到相同的容纳空间,以逐渐冲洗和冷却木炭。 在生物质超级反应过程中,生物质不会在至少一个超压装置中移动。 在木炭冷却期间,木炭不会移动。

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