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    CATALYST COMPOSITION, METHOD OF PRODUCING THE SAME AND THE USE OF THE SAME
    3.
    发明申请
    CATALYST COMPOSITION, METHOD OF PRODUCING THE SAME AND THE USE OF THE SAME 审中-公开
    催化剂组合物，其制备方法及其用途

    公开(公告)号：WO2014003548A2

    公开(公告)日：2014-01-03

    申请号：PCT/NL2013/050449

    申请日：2013-06-25

    申请人： MEGA-TECH HOLDING B.V.

    发明人： DE LA ROIJ, Robin

    IPC分类号： C04B40/00 ,  C09K8/467

    CPC分类号： C09K8/467 ,  C04B40/0039 ,  C04B40/0046 ,  C04B2103/0035 ,  C04B2103/0094 ,  C04B2111/00112 ,  C04B2111/00724 ,  C04B2111/00732 ,  C04B2111/00767 ,  E21B33/14 ,  Y02W30/91 ,  C04B22/066 ,  C04B22/12 ,  C04B22/124 ,  C04B28/02

    摘要： The present invention relates to a catalyst composition consisting of ammonium chloride, aluminum chloride, and magnesium oxide and uses thereof. Moreover, the invention relates to a method for obtaining a catalyst composition for reinforcing cement, comprising a combination of a) ammonium chloride and optionally one or more additional chlorides, selected from the group consisting of: sodium chloride, potassium chloride, magnesium chloride, calcium chloride, strontium chloride, and barium chloride; b) aluminum chloride, and c) magnesium oxide and optionallyone or more other metal oxides, preferably selected from the group consisting of: oxides from metals from Group II of the Periodic Table, oxides from metals from Group VIII B of the Periodic Table (e.g. iron oxide), more preferably oxides from metals from Group II of the Periodic Table, even more preferably calciumoxide; by firstly combining ammonium chloride, aluminum chloride, and magnesium oxide to form the catalytic composition and thenadding the remaining additives.

    摘要翻译： 本发明涉及由氯化铵，氯化铝和氧化镁组成的催化剂组合物及其用途。 此外，本发明涉及一种获得用于增强水泥的催化剂组合物的方法，包括a）氯化铵和任选的一种或多种另外的氯化物的组合，其选自氯化钠，氯化钾，氯化镁，钙 氯化物，氯化锶和氯化钡; b）氯化铝，和c）氧化镁和任选的一种或多种其它金属氧化物，优选选自：周期表第II组金属的氧化物，周期表第VIIIB族金属的氧化物（例如 氧化铁），更优选来自元素周期表II族金属的氧化物，甚至更优选氧化钙; 首先将氯化铵，氯化铝和氧化镁组合，形成催化剂组合物，然后添加剩余的添加剂。

    METHOD OF REINFORCING IRREGULAR STRUCTURES
    4.
    发明申请
    METHOD OF REINFORCING IRREGULAR STRUCTURES 审中-公开
    加强非正式结构的方法

    公开(公告)号：WO2011143179A2

    公开(公告)日：2011-11-17

    申请号：PCT/US2011/035870

    申请日：2011-05-10

    申请人： 3M INNOVATIVE PROPERTIES COMPANY ,  LIVINGSTONE, David, E. ,  HASTINGS, David, J. ,  RAYNER, Terrence, J.

    发明人： LIVINGSTONE, David, E. ,  HASTINGS, David, J. ,  RAYNER, Terrence, J.

    IPC分类号： C04B41/45 ,  C04B38/00 ,  C04B40/00 ,  C04B24/24

    CPC分类号： C04B41/009 ,  C04B41/52 ,  C04B2111/00724 ,  E21D11/38 ,  C04B14/00 ,  C04B28/02 ,  C04B41/4582 ,  C04B41/4884 ,  C04B41/488

    摘要： The present disclosure provides a method for reinforcing irregular rock or irregular concrete surfaces such as rock structures in mines as well as other rock and concrete structures. The method includes applying a curable foam composition to at least a portion of a surface, at least partially curing the curable foam composition to form a foam layer adhered to the surface, applying a curable reinforcing composition onto at least a portion of the foam layer, and at least partially curing the curable reinforcing composition to form a reinforcing layer, wherein at least a portion of the reinforcing layer is adhered to the foam layer.

    摘要翻译： 本公开提供了一种用于加强不规则岩石或不规则混凝土表面的方法，例如矿井中的岩石结构以及其他岩石和混凝土结构。 该方法包括将可固化泡沫组合物施用至表面的至少一部分，至少部分固化可固化泡沫组合物以形成粘附到该表面上的泡沫层，将可固化增强组合物施加到泡沫层的至少一部分上， 并且至少部分固化所述可固化增强组合物以形成增强层，其中所述增强层的至少一部分粘附到所述泡沫层。

    CEMENTITIOUS COMPOSITIONS CONTAINING FELDSPAR AND POZZOLANIC PARTICULATE MATERIAL, AND METHOD OF MAKING SAID COMPOSITION
    6.
    发明申请
    CEMENTITIOUS COMPOSITIONS CONTAINING FELDSPAR AND POZZOLANIC PARTICULATE MATERIAL, AND METHOD OF MAKING SAID COMPOSITION 审中-公开
    包含粉末和磷酸钡颗粒材料的组合物及其制备方法

    公开(公告)号：WO2009105872A1

    公开(公告)日：2009-09-03

    申请号：PCT/CA2009/000216

    申请日：2009-02-24

    申请人： HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES ,  PRATT, Allen

    发明人： PRATT, Allen

    IPC分类号： C04B28/08 ,  B28C5/00

    CPC分类号： C04B28/065 ,  C04B7/17 ,  C04B7/21 ,  C04B28/08 ,  C04B2111/00724 ,  Y02P40/143 ,  Y02W30/94 ,  C04B14/045 ,  C04B18/141 ,  C04B22/064 ,  C04B22/143 ,  C04B40/0254 ,  C04B14/14

    摘要： A method of making a cementitious composition comprises (a) selecting at least one pozzolanic particulate material; (b) selecting and grinding at least one feldspar material to a fineness of at least 3000 Blaine; (c) mixing calcium oxide or calcium hydroxide with gypsum; (d) mixing the ground feldspar with the lime-gypsum mixture to produce an activator; (e) conditioning the pozzolanic particulate material with an aqueous solution; (f) adding the activator to the conditioned material to produce a slurry; and (g) curing the slurry in a sealed container. The pozzolanic particulate material can be slag, fly ash, or siliceous rock. A cementitious composition of the invention comprises a pozzolanic particulate material, a ground feldspar material, a lime compound and gypsum, and uses readily available materials, as an economic replacement for Portland cement, fly ash or other materials in filling, backfilling and paving, particularly for backfilling or stabilizing mine sites.

    摘要翻译： 制备水泥组合物的方法包括（a）选择至少一种火山灰微粒材料; （b）选择和研磨至少一种长石材料至至少3000布莱恩的细度; （c）将氧化钙或氢氧化钙与石膏混合; （d）将地面长石与石灰 - 石膏混合物混合以产生活化剂; （e）用水溶液调理火山灰微粒材料; （f）将活化剂加入到调理的材料中以产生浆料; 和（g）在密封容器中固化浆料。 火山灰颗粒材料可以是渣，飞灰或硅质岩。 本发明的水泥组合物包括火山灰微粒材料，地长石材料，石灰化合物和石膏，并且使用容易获得的材料作为经济上的替代品，例如在波特兰水泥，飞灰或填充，回填和铺路中的其它材料 用于回填或稳定矿场。

    MULTI GROUTING SYSTEM
    10.
    发明申请
    MULTI GROUTING SYSTEM 审中-公开
    多集群系统

    公开(公告)号：WO02012638A1

    公开(公告)日：2002-02-14

    申请号：PCT/CA2001/001143

    申请日：2001-08-10

    IPC分类号： C04B28/32 ,  C09K8/504 ,  E02D3/12 ,  E21D9/00 ,  E21D9/10 ,  E21D11/00

    CPC分类号： E21D11/00 ,  C04B28/32 ,  C04B2111/00724 ,  C04B2111/00732 ,  C09K8/5045 ,  E02D3/12 ,  E21D9/002 ,  E21D9/1053 ,  Y02W30/94 ,  C04B7/02 ,  C04B18/146 ,  C04B40/0028 ,  C04B40/0071

    摘要： Discloses cementitious materials for treatment of underground or subterranean formations to reduce formation porosity for the control of subterranean fluid flow as well as methods of applying the cementitious materials to the underground formations. The cementitious materials include both ordinary Portland cement and magnesium oxychloride cement which act co-operatively to produce a low permeability zone in the underground formation. Application methods describing injection of the cementitious materials into the underground formation to be treated are disclosed for treatment of pre-excavation formations and post excavation formations. Describes use of the cementitious materials and methods of application in relation to underground tunnel and roadway construction as well as foundation treatment of dam structures for water reservoirs.

    摘要翻译： 公开了用于处理地下或地下地层的水泥质材料，以减少控制地下流体流动的地层孔隙度，以及将水泥质材料施加到地下地层的方法。 水泥材料包括普通波特兰水泥和氯氧镁水泥，它们共同作用以在地下地层中产生低渗透性区。 公开了将水泥质材料注入地下地层的施工方法，用于预挖掘地层和后挖掘层的处理。 介绍了地下隧道和巷道施工中水泥材料的使用和施工方法以及水库坝体结构的基础处理。