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    METHODS OF MAKING LITHIUM VANADIUM OXIDE POWDERS AND USES OF THE POWDERS
    271.
    发明授权
    METHODS OF MAKING LITHIUM VANADIUM OXIDE POWDERS AND USES OF THE POWDERS 有权
    VERFAHREN ZUR HERSTELLUNG VON LITHIUMVANADIUMOXIDPULVERN UND VERWENDUNGEN DER PULVER

    公开(公告)号：EP2435369B1

    公开(公告)日：2013-10-09

    申请号：EP10721070.0

    申请日：2010-05-24

    申请人： Phillips 66 Company

    发明人： MAO, Zhenhua ,  CAREL, Mark W.

    IPC分类号： C01G31/00

    CPC分类号： C01G31/00 ,  C01G31/02 ,  C01P2004/61 ,  C01P2006/10 ,  C01P2006/40 ,  H01M4/485 ,  H01M4/5825 ,  H01M10/0525 ,  Y02T10/7011 ,  Y10T29/49108

    摘要： Methods relate to making lithium vanadium oxide powders. Applications for the lithium vanadium oxide powders include use as a negative electrode or anode material for lithium ion batteries. Liquid phase reactions and reduction in vanadium oxidation state of precursor material facilitate in the making of the lithium vanadium oxide powders. Particles forming the lithium vanadium oxide powders may further contain carbon to provide electrical conductivity.

    摘要翻译： 方法涉及制备锂钒氧化物粉末。 锂钒氧化物粉末的应用包括用作锂离子电池的负极或负极材料。 前体材料的液相反应和钒氧化态的降低有利于制备锂钒氧化物粉末。 形成锂钒氧化物粉末的颗粒可以进一步含有碳以提供导电性。

    Non-aqueous secondary battery having a blended cathode active material
    272.
    发明公开
    Non-aqueous secondary battery having a blended cathode active material 审中-公开
    具有混合阴极活性材料的非水二次电池

    公开(公告)号：EP2629353A1

    公开(公告)日：2013-08-21

    申请号：EP12155894.4

    申请日：2012-02-17

    申请人： Belenos Clean Power Holding AG

    发明人： Pitteloud, Cédric

    IPC分类号： H01M4/36 ,  H01M4/485 ,  H01M4/58 ,  C01G31/02

    CPC分类号： H01M4/485 ,  C01G31/00 ,  C01P2004/62 ,  H01M4/131 ,  H01M4/364 ,  H01M4/5825 ,  Y02P70/54

    摘要： An electrochemically active material comprising a mixture or blend of two groups of particles, exhibits synergetic effect. The two groups of particles are compounds of formula Li x H y V 3 O 8 and compounds of formula Li x M y (AO z ) v O w wherein M is one or more transition metals, comprising at least one metal which is capable of undergoing oxidation to a higher valence state, and preferred (AO z ) are PO 4 3- , BO 3 3- , SO 4 2- or SiO 4 4- . In order to obtain a synergistic effect, the particles of formula (I) and the particles of formule (II) are present in amounts of 5 :95 % by weight to 95 : 5 % by weight.

    摘要翻译： 包含两组颗粒的混合物或混合物的电化学活性材料显示出协同效应。 两组颗粒是式LixHyV3O8的化合物和式LixMy（AOz）vOw的化合物，其中M是一种或多种过渡金属，包含至少一种能够氧化成更高价态的金属，优选（AOz） 是PO43-，BO33-，SO42-或SiO44-。 为了获得协同效应，式（I）的颗粒和式（II）的颗粒以5：95重量％至95：5重量％的量存在。

    Process for isolating vanadium
    274.
    发明公开
    Process for isolating vanadium 审中-公开
    Verfahren zum Isolieren von钒

    公开(公告)号：EP2412675A1

    公开(公告)日：2012-02-01

    申请号：EP11170342.7

    申请日：2011-06-17

    申请人： Greenshores Patent BV

    发明人： Mambote, Cyril Roger Mpai

    IPC分类号： C01G31/02 ,  C01F7/08 ,  C22B34/22 ,  C01G31/00 ,  C01G49/02 ,  B01J21/20 ,  B01J23/92

    CPC分类号： C01G31/02 ,  C01F7/08 ,  C01G31/00 ,  C01G49/02 ,  C22B3/08 ,  C22B3/44 ,  C22B5/10 ,  C22B7/007 ,  C22B7/02 ,  C22B26/10 ,  C22B47/00 ,  Y02P10/234

    摘要： The invention relates to a process for isolating vanadium as a vanadium compound from a solid composition comprising oxides and/or hydroxides of aluminium, oxides of vanadium and oxides of iron. The process comprises the following steps:
    (i) calcination of the solid composition,
    (ii) oxidation by means of salt roasting of the solid composition with an alkali compound to obtain a roasted composition,
    (iii) contacting the roasted composition with an aqueous solution wherein the pH of the aqueous solution when in contact with the roasted composition is between 7 and 10 to obtain an aqueous solution comprising soluble salts of vanadium oxides and a remaining solid composition,
    (iv) separating the aqueous solution comprising soluble salts of vanadium oxides and the remaining solid composition,
    (v) obtaining the vanadium compound or a precursor of the vanadium compound by precipitation of the vanadium oxides with a suitable cation and wherein the resulting precipitated solids are separated from the aqueous solution by means of filtration.

    摘要翻译： 本发明涉及从包含铝的氧化物和/或氢氧化物，钒的氧化物和铁的氧化物的固体组合物中分离作为钒化合物的钒的方法。 该方法包括以下步骤：（i）固体组合物的煅烧，（ii）通过固体组合物用碱性化合物的盐焙烧进行氧化以获得焙烧的组合物，（iii）使焙烤组合物与水溶液接触 其中当与所述焙烧组合物接触时，所述水溶液的pH为7至10，以获得包含可溶性氧化钒盐和剩余固体组合物的水溶液，（iv）将包含可溶性钒氧化物的水溶液和 剩余的固体组合物，（v）通过用合适的阳离子沉淀钒氧化物来获得钒化合物或钒化合物的前体，并且通过过滤将所得沉淀的固体与水溶液分离。

    Metal recovery from hydroconverted heavy effluent
    276.
    发明公开
    Metal recovery from hydroconverted heavy effluent 有权
    Metallwiedergewinnung aus hydrokonvertiertem schwerem Abwasser

    公开(公告)号：EP2348136A1

    公开(公告)日：2011-07-27

    申请号：EP10008521.6

    申请日：2010-08-16

    申请人： Intevep SA

    发明人： Canelón, Carlos ,  Rivas, Angel ,  Zacarias, Luis ,  Lopez, Edgar

    IPC分类号： C22B3/44 ,  C22B7/00 ,  C22B23/00 ,  C22B34/22 ,  C22B34/34 ,  C22B3/12 ,  B01J23/94 ,  C01G31/02 ,  C01G39/02

    CPC分类号： C22B34/225 ,  C01G31/00 ,  C01G39/00 ,  C01G53/04 ,  C22B3/12 ,  C22B3/44 ,  C22B7/006 ,  C22B23/026 ,  C22B34/345 ,  Y02P10/224 ,  Y02P10/23 ,  Y02P10/234

    摘要： A metal recovery process, for heavy products from a hydroconversion process, containing unconverted residue and a solid carbonaceous material containing the group 8-10 metal, the group 6 metal, and vanadium and/or nickel, is provided by the invention. The recovery process comprises a thermal treatment step to convert the heavy products/residues into ash, a leaching of the ash to form supernatant containing vanadium and molybdenum in solution and a first solid containing carbonaceous material and undissolved metals (nickel, ...). The supernatant liquid is mixed with ammonium sulphate solution to produce a first precipitate containing the vanadium, and a further precipitation step to form a second precipitate containing the molybdenum.

    摘要翻译： 本发明提供一种金属回收方法，用于加氢转化过程的重质产物，其含有未转化的残基和含有第8-10族金属，第6族金属和钒和/或镍的固体含碳材料。 回收过程包括将重质产物/残渣转化为灰分的热处理步骤，灰分的浸出以形成溶液中含有钒和钼的上清液和含有碳质材料和未溶解金属（镍，...）的第一固体。 将上清液与硫酸铵溶液混合以产生含有钒的第一沉淀物，以及另外的沉淀步骤以形成含有钼的第二沉淀物。