Manufacture of gas from hydrogen-bearing starting materials.
    88.
    发明申请
    Manufacture of gas from hydrogen-bearing starting materials. 审中-公开
    从含氢原料制造天然气。

    公开(公告)号:US20090260288A1

    公开(公告)日:2009-10-22

    申请号:US12106488

    申请日:2008-04-21

    Abstract: In a process for manufacturing gas from hydrogen-bearing starting materials—such as those also containing carbon, carbonaceous materials, hydrocarbons or other hydrogen-bearing materials—the starting materials are fed into a 3-dimenstional plasma region to produce two output streams: a gas substantially containing hydrogen, and a by-products stream. Apparatus and a method are disclosed for generating gas which is substantially hydrogen gas (but may also contain other gaseous species) from the essentially complete dissociation of the starting materials in a plasma operating under pyrolytic conditions.1 Starting materials are fed into a plasma reactor. These starting materials are heated by one or more disclosed plasma sheets and/or plasma arrays in a reactor. The manufactured gas is vented from the reactor through an outlet. By-products are also removed from the reactor after being processed to remove the manufactured gas constituents. In addition, organic and inorganic matter that is input to the plasma is rendered ecologically and biologically safe and the by-products are extracted from the reactor for disposal (e.g., carbon sequestering) or to be recycled into various uses (e.g., ceramic tiles, carbon black, carbon nanotubes,2 pyrolytic graphite, for insulation and road paving materials).

    Abstract translation: 在由含氢原料制造气体的方法中,例如还含有碳,碳质材料,烃类或其它含氢材料的原料,原料被送入三维等离子体区域,以产生两个输出流: 基本上含有氢的气体和副产物流。 公开了用于产生气体的装置和方法,所述气体基本上是氢气(但也可以含有其它气态物质),所述气体在热解条件下操作的等离子体中基本上完全解离起始物质。原料进料到等离子体反应器中。 这些起始材料由一个或多个所公开的等离子体片和/或等离子体阵列在反应器中加热。 制造的气体通过出口从反应器排出。 副产物在处理后也从反应器中除去以除去制成的气体成分。 此外,输入到等离子体的有机和无机物质在生态和生物学上是安全的,并且从反应器中提取副产物用于处理(例如,碳螯合)或被再循环到各种用途中(例如,瓷砖, 碳黑,碳纳米管,2热解石墨,用于绝缘和道路铺路材料)。

    GASIFICATION PROCESS AND PRODUCER GAS
    89.
    发明申请
    GASIFICATION PROCESS AND PRODUCER GAS 有权
    气化过程和生产商气体

    公开(公告)号:US20090255182A1

    公开(公告)日:2009-10-15

    申请号:US12100956

    申请日:2008-04-10

    Abstract: A gasification process for making producer gas is disclosed. A consistent quality of raw carbon source material is supplied for gasification. The impurity content of the raw carbon source material to is adjusted to within an acceptable consistent range of impurity content. The raw carbon source material is heated in a non-oxidizing environment to adjust the tar content and to remove volatile hydrocarbon constituents and to produce a devolatilize carbon source material. The devolatilized carbon source material is gasified by heating the carbon source material to a gasification temperature in a gasification generator, supplying steam, and supplying enhanced oxygen content air to react with the devolatilized carbon source material and to thereby form consistent, high energy value, low impurity producer gas.

    Abstract translation: 公开了一种用于制造生产气体的气化过程。 原料碳源的一致质量被提供用于气化。 将原料碳源材料的杂质含量调整到可接受的杂质含量范围内。 原料源材料在非氧化环境中加热以调节焦油含量并除去挥发性烃成分并产生脱挥发分碳源材料。 通过将碳源材料加热到气化发生器中的气化温度,供给蒸汽,并且提供增强的氧含量的空气与脱挥发分的碳源材料反应,从而形成一致的高能量值,使低挥发性碳源物质气化 杂质生产气体。

    METHOD OF GASIFYING CARBONACEOUS MATERIALS AND A DEVICE FOR IMPLEMENTING IT
    90.
    发明申请
    METHOD OF GASIFYING CARBONACEOUS MATERIALS AND A DEVICE FOR IMPLEMENTING IT 失效
    碳化硅材料的制备方法及其实施的装置

    公开(公告)号:US20090145028A1

    公开(公告)日:2009-06-11

    申请号:US11719621

    申请日:2005-11-15

    Inventor: Jacques Ribesse

    Abstract: The invention relates to a method for the gasification of carbonaceous materials in the form of solid particles. The inventive method comprises the following steps consisting in: heating a gaseous mixture formed by a feed gas and water vapour in a heater (1); bringing the particles of the carbonaceous materials into contact with the heated gaseous mixture in a pressurised gasification reactor (2), with the formation of a raw reaction gas and unburnt ash; separately supplying the heater with (i) water vapour and (ii) the aforementioned feed gas; taking separate samples from the heater of the gaseous mixture (at point 13) and of part of the feed gas in the dry state (at point 16); and injecting into the gasification reactor said dry feed gas and a gas forming therewith a fuel mixture in the ash.

    Abstract translation: 本发明涉及一种以固体颗粒形式气化碳质材料的方法。 本发明的方法包括以下步骤:加热由加热器(1)中的进料气体和水蒸气形成的气态混合物; 在加压气化反应器(2)中使含碳材料的颗粒与加热的气体混合物接触,形成原始反应气体和未燃烧的灰分; 单独供应加热器(i)水蒸气和(ii)上述进料气体; 从气体混合物的加热器(在点13处)和处于干燥状态的进料气体的一部分(在点16处)分离出样品; 并将气态反应器注入所述干燥进料气体和在其中形成燃料混合物的气体。

Patent Agency Ranking