METHOD FOR CARRYING OUT A HYDROTHERMAL CARBONIZATION REACTION AND REACTION TANK FOR IT
    52.
    发明申请
    METHOD FOR CARRYING OUT A HYDROTHERMAL CARBONIZATION REACTION AND REACTION TANK FOR IT 有权
    实施水热碳化反应和反应罐的方法

    公开(公告)号:US20140023580A1

    公开(公告)日:2014-01-23

    申请号:US14009504

    申请日:2012-04-11

    Abstract: Known methods for hydrothermal carbonization are very time-intensive, as the carbonization reaction only proceeds gradually in the biomass used therefor. This is because of the different reaction conditions prevailing in different parts of the biomass. These also cause an inhomogeneous reaction product. The object of the invention is both to accelerate the method and to improve the result. This is achieved by swirling the biomass inside the available reaction space with the aid of blower nozzles, which blow in the steam at a high speed so that the biomass is swirled. This ensures that the carbonization reaction can proceed uniformly and promptly after the biomass is introduced.

    Abstract translation: 水热碳化的已知方法非常耗时,因为碳化反应仅在用于其中的生物质中逐渐进行。 这是因为生物质不同部位的反应条件不同。 这些也会导致不均匀的反应产物。 本发明的目的是加速该方法并改善结果。 这是通过在鼓风喷嘴的帮助下在可利用的反应空间内旋转生物质来实现的,鼓风机喷嘴高速吹入蒸汽中,使得生物质被旋转。 这确保了在引入生物质之后,碳化反应可以均匀且及时地进行。

    Carbon alloy products and a process for their production
    56.
    发明授权
    Carbon alloy products and a process for their production 有权
    碳合金产品及其生产工艺

    公开(公告)号:US08110169B2

    公开(公告)日:2012-02-07

    申请号:US10824263

    申请日:2004-04-13

    Abstract: A carbonaceous material, also referred to as a carbon alloy, and a process of making the carbonaceous material is provided. A particulate of partially pyrolyzed carbon (PPC) base is formed on heating a carbon-containing feed material and a nucleating agent in the form of a interactive filler is included. The nucleating agent is adhered together to the PPC particles by application of heat. The material is molded into a shape, voids in the material are collapsed and the resulting carbon alloy is cooled.

    Abstract translation: 也提供了碳质材料,也称为碳合金,以及制造碳质材料的方法。 在加热含碳原料时形成部分热解的碳(PPC)基体的颗粒,并且包括交互式填料形式的成核剂。 成核剂通过加热粘合到PPC颗粒上。 该材料被模制成形状,材料中的空隙被折叠并且所得到的碳合金被冷却。

    METHOD FOR MANUFACTURING CARBONACEOUS FILM, AND GRAPHITE FILM OBTAINED THEREBY
    57.
    发明申请
    METHOD FOR MANUFACTURING CARBONACEOUS FILM, AND GRAPHITE FILM OBTAINED THEREBY 有权
    制造碳膜的方法和获得的石墨膜

    公开(公告)号:US20110169180A1

    公开(公告)日:2011-07-14

    申请号:US13063419

    申请日:2009-09-11

    CPC classification number: C01B31/02 C01B32/05 C01B32/20

    Abstract: In a method for producing a carbonaceous film in which a polymer film is wrapped around a core and is subjected to a heat treatment, material film surfaces during the carbonization step are prevented from fusion, whereby a long carbonaceous having a large area film is obtained.Fusion can be prevented by subjecting a polymer film to a heat treatment under a reduced pressure, and under a reduced pressure while allowing an inert gas to flow. The range of the pressure reduction is preferably −0.08 MPa to −0.01 kPa. It is preferred to carry out carbonization with the pressure reduced in the range of from −0.08 MPa to −0.01 kPa while allowing an inert gas to flow. In addition, the polymer film wrapped around the core is placed in an outer casing, and provided that a value derived by dividing (internal diameter of the outer casing−diameter of the core) by 2 is designated as “a” (mm), and a thickness of wrapping of the polymer film is designated as “b” (mm), a value (b/a) derived by dividing the “b” by the “a” is set to fall within the range of from 0.2 to 0.9.

    Abstract translation: 在将聚合物膜缠绕在芯上并进行热处理的碳质膜的制造方法中,防止碳化工序中的材料膜表面熔融,得到面积大的膜的长碳素。 可以通过使聚合物膜在减压下进行热处理,并在减压下同时允许惰性气体流动来防止熔融。 减压的范围优选为-0.08MPa〜-0.01kPa。 优选在惰性气体流动的同时,将压力降低至-0.08MPa至-0.01kPa的压力进行碳化。 此外,包裹在芯体上的聚合物膜被放置在外壳中,并且将通过将芯部的外壳直径的内径除以2得到的值被指定为“a”(mm) 将聚合物膜的包裹厚度设为“b”(mm),将“b”除以“a”得到的值(b / a)设定为0.2〜0.9的范围 。

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