中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

5 records (took 0.015 seconds)

    SOLID FUEL
    1.
    发明申请
    SOLID FUEL 审中-公开
    固体燃料

    公开(公告)号：WO1992020766A1

    公开(公告)日：1992-11-26

    申请号：PCT/GB1992000933

    申请日：1992-05-22

    Applicant: DARBY, William, Frederick

    IPC: C10L05/40

    CPC classification number: C10L5/04 ,  C10L5/20 ,  C10L5/40 ,  Y02E50/30

    Abstract: A carbonaceous product (12), e.g. containing anthracites fines, is supplied to a mixer (15) in which it is mixed with a dispersing or deflocculating agent, a fibre material in fine fibrous form, and water; the resultant mixture is fed to a pelletiser (16) and a drier (17). The dispersing or deflocculating agent is a lignosulphate, and the fibre material comprises paper, especially waste paper.

    Abstract translation: 碳质产物（12），例如 供给含有无烟煤粉末的混合物（15），其中分散或抗絮凝剂，细纤维形式的纤维材料和水混合; 将所得混合物进料至造粒机（16）和干燥器（17）。 分散剂或抗絮凝剂是木质素硫酸盐，纤维材料包括纸，特别是废纸。

    AGGLOMERATES
    2.
    发明申请
    AGGLOMERATES 审中-公开
    团块

    公开(公告)号：WO1997000307A1

    公开(公告)日：1997-01-03

    申请号：PCT/GB1996001446

    申请日：1996-06-18

    Applicant: REES, Geraint ,  LEITCH, Alan, J. ,  STEWARD, Ronald, J.

    IPC: C10L05/40

    CPC classification number: C10L5/20 ,  C10L5/40 ,  Y02E50/10 ,  Y02E50/30

    Abstract: Thermally shock-resistant chemically bonded agglomerates suitable for use as a combustible fuel or in a gasification process are produced by: (a) mixing particulate organic material comprising particulate carbonaceous fuel and/or animal excrement (such as dewatered comminuted sewage sludge) with a lignosulfonate, in the presence of water, with application of heat sufficient to maintain the lignosulfonate in fluid form, so as to deposit a film of lignosulfonate over the surface of the particulate material; (b) oxidatively conditioning the lignosulfonate coated particulate material under conditions permitting escape of water present in the mixed particulate material, the conditioning either being in the presence of calcium ions or being followed by mixing the conditioned particulate material with lime; and (c) shaping the resulting free-flowing plastic mixture under pressure, to form the thermally shock-resistant agglomerates.

    Abstract translation: 通过以下方法制备适合用作可燃燃料或气化过程的耐热冲击化学粘合的附聚物：（a）将包含颗粒状碳质燃料和/或动物排泄物（例如脱水粉碎的污水污泥）的颗粒状有机材料与木质素磺酸盐 在水的存在下，施加足以将木质素磺酸盐保持为流体形式的热量，以便在颗粒材料的表面上沉积木质素磺酸盐膜; （b）在允许混合颗粒材料中存在的水逸出的条件下氧化调节木质素磺酸盐涂覆的颗粒材料，该调理是在钙离子的存在下或随后将调理的颗粒材料与石灰混合; 和（c）在压力下使所得到的自由流动的塑料混合物成形，以形成耐热冲击的附聚物。

    FUEL BRIQUETTE AND A METHOD OF PRODUCING THE SAME
    3.
    发明申请
    FUEL BRIQUETTE AND A METHOD OF PRODUCING THE SAME 审中-公开
    燃料和其生产方法

    公开(公告)号：WO1996017906A1

    公开(公告)日：1996-06-13

    申请号：PCT/RU1995000227

    申请日：1995-10-19

    Applicant: LURY, Valery Grigorievich

    Inventor： TERENTIEV, Yury Ivanovich

    IPC: C10L05/14

    CPC classification number: C10L11/06 ,  C10B57/04 ,  C10L5/14 ,  C10L5/20 ,  C10L5/32 ,  C10L5/40 ,  Y02E50/30

    Abstract: The invention lies in essence in the composition of the proposed briquette, which contains a mixture of finely divided solid fuel and a solution of water-soluble organic binder enclosed in a closed combustible coating, the moisture content being 9 % and the volume of the consolidated mixture being equal to the volume inside the coating; the binder used is industrial sulphonic acid in the form of a 30-40 % aqueous solution of a sodium salt of methylene-naphthaline sulphonic acid or lignosulphonate. In the process of producing the fuel briquettes, fuel is mixed with the binder solution, the mixture is dispensed in measured quantities and wrapped in the closed combustible coating, and the briquettes are consolidated during storage, transport or heating, the latter including heating when burned in a furnace or during coking in a coking facility.

    Abstract translation: 本发明的实质在于所提出的团块的组成，其中包含细分固体燃料和封闭在封闭可燃涂层中的水溶性有机粘合剂溶液的混合物，水分含量为9％，固结体积 混合物等于涂层内的体积; 使用的粘合剂是亚甲基萘磺酸或木质素磺酸钠的30-40％水溶液形式的工业磺酸。 在生产燃料团块的过程中，将燃料与粘合剂溶液混合，将混合物以测量的量分配并包裹在封闭的可燃涂层中，并且在储存，运输或加热过程中将团块固结，后者包括在燃烧时加热 在炉中或在焦化设备中焦化期间。

    COMPOSITION FOR MANUFACTURE OF FUEL BRIQUETTES
    5.
    发明申请
    COMPOSITION FOR MANUFACTURE OF FUEL BRIQUETTES 审中-公开
    燃料燃料制造组合物

    公开(公告)号：WO99055806A1

    公开(公告)日：1999-11-04

    申请号：PCT/RU1998/000122

    申请日：1998-04-24

    IPC: C10L5/20 ,  C10L5/44

    CPC classification number: C10L5/44 ,  C10L5/20 ,  Y02E50/10 ,  Y02E50/30

    Abstract: The present invention relates to the fields of fuel industry and utilization of waste from woodworking, paper and pulp, coal and peat mining industries; it represents composition for manufacture of fuel briquettes comprising crushed secondary carbon-containing feed stock: petroleum pitch, coal pitch, coal dust, crushed coal product, crushed peat, wood shavings, sawdust or their mixes and binder: lignin-containing product selected from the group: lignin, lignosulfonate, hydrolytic lignin, black sulfate liquor or their mixes, or mix of one or several above enumerated lignin-containing products with a-cellulose. Composition allows manufacture of ecologically clean fuel briquettes from practically any solid secondary carbon-containing feed stock featuring high calorific value (up to 7000 cal/g), density of 1.04-1.18 g/cm and ash content of 0.8-1.2 %.

    Abstract translation: 本发明涉及燃料工业和木工，造纸和纸浆，煤炭和泥煤采矿业废弃物的利用领域; 它代表用于制造燃料块的组合物，其包括粉碎的含二次碳的原料：石油沥青，煤沥青，煤粉，碎煤产品，碎泥炭，刨花，锯屑或其混合物和粘合剂：含木质素的产品，其选自 组：木质素，木质素磺酸盐，水解木质素，黑硫酸液体或其混合物，或一种或多种含木质素产物与α-纤维素的混合物。 组合物允许从几乎任何具有高热值（高达7000cal / g），密度为1.04-1.18g / cm 3和灰分含量为0.8-1.2％的固体二级含碳原料制造生态清洁燃料团块。 。

Patent Agency Ranking