公开(公告)号：EP3248953A1

公开(公告)日：2017-11-29

申请号：EP17176263.6

申请日：2003-04-24

申请人： Halliburton Energy Services, Inc.

发明人： Rispler, Keith A ,  Fitzgerald, Russell M ,  Fyten, Glen C ,  Getzlaf, Donald A ,  Luke, Karen

IPC分类号： C04B14/04 ,  C09K8/467

CPC分类号： C04B14/047 ,  C04B28/02 ,  C09K8/467 ,  Y02W30/92 ,  C04B18/082 ,  C04B24/22 ,  C04B2103/10 ,  C04B2103/408

摘要： A cement composition is disclosed, for use in sealing a subterranean zone penetrated by a wellbore, the composition comprising: zeolite, cementitious material and water, wherein the zeolite is present in an amount of from 5% to 50%, by weight of the cementitious material.

摘要翻译： 公开了一种用于密封被井筒穿透的地下区域的水泥组合物，该组合物包含：沸石，胶凝材料和水，其中沸石的含量为水泥质量的5％至50％ 材料。

公开(公告)号：EP2132385A4

公开(公告)日：2015-01-14

申请号：EP08744219

申请日：2008-03-21

申请人： ASH TECH IND L L C

发明人： KIPP MICHAEL D ,  PUGH DILWORTH L ,  RIDGES MICHAEL D ,  MCCARVILL WILLIAM T

IPC分类号： E04B1/74 ,  C04B14/08 ,  C04B28/00 ,  E04B1/62 ,  E04C2/02

CPC分类号： E04C2/02 ,  B32B3/26 ,  B32B5/16 ,  C04B28/26 ,  C04B2111/00612 ,  C04B2111/2092 ,  C04B2111/27 ,  C04B2111/28 ,  E04B1/84 ,  E04B1/8409 ,  E04B1/86 ,  E04B1/90 ,  E04C2/043 ,  E04C2/16 ,  Y02W30/92 ,  Y10T428/249953 ,  Y10T428/249967 ,  Y10T428/249971 ,  Y10T428/249987 ,  Y10T428/25 ,  Y10T428/2982 ,  C04B18/082 ,  C04B24/2623 ,  C04B38/10 ,  C04B20/0036

摘要： A utility material can include microparticles, an organic binder and an inorganic binder. The microparticles can be present in an amount from about 25 wt % to about 60 wt %, based on wet formulation. The inorganic binder can optionally include sodium silicate. The organic binder can optionally include a vinyl acetate. The utility material can be formed into a variety of different products or building materials, such as wallboard, shear panels. In addition, the building material may be particularly used to attenuate sound.

摘要翻译： 一种剪切板建筑材料，其包括第一面对膜，设置在第一面向膜的表面上的芯矩阵，以及附着到芯矩阵的半刚性或刚性材料。 核心基质可以包括尺寸为约200微米至约800微米的微球，硅酸钠和乙烯乙酸乙烯酯。 在一个方面，剪切板基本上没有胶水和水泥。

公开(公告)号：EP2714618A1

公开(公告)日：2014-04-09

申请号：EP11866983.7

申请日：2011-09-26

申请人： Elkem AS

发明人： REVIL, Philippe ,  PENG, Hong

IPC分类号： C04B28/06 ,  C04B7/32 ,  C09K8/46

CPC分类号： C09K8/46 ,  C04B28/06 ,  C04B2103/408 ,  C04B2111/00431 ,  C04B2111/0075 ,  C04B2111/70 ,  C09K8/467 ,  C09K8/48 ,  Y02W30/92 ,  Y02W30/96 ,  Y02W30/97 ,  C04B14/06 ,  C04B14/062 ,  C04B14/24 ,  C04B18/22 ,  C04B22/16 ,  C04B24/06 ,  C04B2103/20 ,  C04B16/0633 ,  C04B20/002 ,  C04B14/303 ,  C04B14/368 ,  C04B18/082 ,  C04B18/24 ,  C04B2103/0057

摘要： The present invention relates to a current composition for cementing oil or gas wells. The composition comprises calcium aluminate cement in which the proportion of HC
2 0
3 is at least 50% by weight, dispersant, microsilica, mineral particles, water and optionally a retarder.

公开(公告)号：EP2580172A1

公开(公告)日：2013-04-17

申请号：EP11729136.9

申请日：2011-06-14

申请人： Halliburton Energy Services, Inc.

发明人： FRANTZ, Eric, B. ,  LANDIS, Charles, R.

IPC分类号： C04B28/00 ,  C09K8/467 ,  E21B36/00

CPC分类号： C04B14/10 ,  C04B14/34 ,  C04B20/002 ,  C04B20/004 ,  C04B28/001 ,  C09K8/467 ,  E21B36/003 ,  Y02W30/92 ,  Y02W30/96 ,  C04B14/06 ,  C04B14/204 ,  C04B14/22 ,  C04B18/08 ,  C04B18/082 ,  C04B18/22 ,  C04B20/008 ,  C04B22/0026 ,  C04B2103/12 ,  C04B2103/22 ,  C04B2103/408 ,  C04B2103/44 ,  C04B2103/46 ,  C04B2103/50

摘要： According to an embodiment, a method for thermally insulating a portion of a tubular located inside an enclosed conduit comprises the steps of: (A) introducing a grouting composition into an annulus between the tubular and the enclosed conduit, the grouting composition comprising: (i) a water-swellable binding material comprising water-swellable clay; (ii) an aqueous liquid, wherein the aqueous liquid is the continuous phase of the grouting composition; and (iii) an insulating material; and (B) allowing the grouting composition to set after the step of introducing, wherein after setting the grouting composition has a thermal conductivity of less than 0.3 BTU/hr·ft·° F. According to another embodiment, a grouting composition for use in insulating a portion of a tubular located inside an enclosed conduit comprises: (A) a water-swellable binding material comprising water-swellable clay; (B) an aqueous liquid, wherein the aqueous liquid is the continuous phase of the grouting composition; and (C) an insulating material, wherein after the grouting composition has set, the grouting composition has a thermal conductivity of less than 0.3 BTU/hr·ft·° F.

公开(公告)号：EP1316540A3

公开(公告)日：2010-06-02

申请号：EP02258299.3

申请日：2002-12-02

申请人： HALLIBURTON ENERGY SERVICES, INC.

发明人： Brothers, Lance E. ,  Braden, James A. ,  Dao, Bach ,  Keener, Krista L. ,  Vijn, Jan Pieter

IPC分类号： C04B28/02 ,  E21B33/13

CPC分类号： C09K8/467 ,  C04B28/02 ,  C09K8/42 ,  C09K8/46 ,  Y02W30/92 ,  C04B14/10 ,  C04B18/082 ,  C04B20/0036

摘要： A lightweight cement composition, used to seal a pipe in a well bore penetrating a zone or formation which readily fractures at low hydrostatic pressure, comprises hydraulic cement, water and an additive comprising an aqueous suspension of microspheres containing a water swellable clay suspending agent.

摘要翻译： 用于将管道密封在穿透容易在低流体静压下破裂的区域或地层的井筒中的管道包括水硬性水泥，水和包含含有水溶胀性粘土悬浮剂的微球体的含水悬浮液的添加剂。

公开(公告)号：EP2173686A1

公开(公告)日：2010-04-14

申请号：EP08761154.7

申请日：2008-06-18

申请人： SACMI Cooperativa Meccanici Imola Società Cooperativa

发明人： ACERBI, Pierugo ,  BRESCIANI, Andrea ,  RICCI, Claudio

IPC分类号： C04B38/08

CPC分类号： C04B38/085 ,  B28B3/123 ,  B28B5/027 ,  B28B13/022 ,  B28B23/0087 ,  C04B18/082 ,  C04B2111/00612 ,  Y02W30/92 ,  C04B20/0036 ,  C04B33/04 ,  C04B35/00 ,  C04B20/0032

摘要： A ceramic material comprises a ceramic mixture in which hollow particles are mixed, which hollow particles are singly provided with a hard shell containing a gassy nucleus. A process for preparation of this ceramic material, in which a atomized resp. spray dried ceramic mixture is blended with hollow particles. The obtained blend is pressed to tiles or slabs and fired. These slabs or tiles are composites resp. laminates with the porous material as core layer.

公开(公告)号：EP2132385A1

公开(公告)日：2009-12-16

申请号：EP08744219.0

申请日：2008-03-21

申请人： Ash Tech Industries, L.L.C.

发明人： KIPP, Michael, D. ,  PUGH, Dilworth, L. ,  RIDGES, Michael, D. ,  MCCARVILL, William, T.

IPC分类号： E04B1/74 ,  E04B1/62 ,  E04C2/02 ,  C04B28/00 ,  C04B14/08

CPC分类号： E04C2/02 ,  B32B3/26 ,  B32B5/16 ,  C04B28/26 ,  C04B2111/00612 ,  C04B2111/2092 ,  C04B2111/27 ,  C04B2111/28 ,  E04B1/84 ,  E04B1/8409 ,  E04B1/86 ,  E04B1/90 ,  E04C2/043 ,  E04C2/16 ,  Y02W30/92 ,  Y10T428/249953 ,  Y10T428/249967 ,  Y10T428/249971 ,  Y10T428/249987 ,  Y10T428/25 ,  Y10T428/2982 ,  C04B18/082 ,  C04B24/2623 ,  C04B38/10 ,  C04B20/0036

摘要： A utility material can include microparticles, an organic binder and an inorganic binder. The microparticles can be present in an amount from about 25 wt % to about 60 wt %, based on wet formulation. The inorganic binder can optionally include sodium silicate. The organic binder can optionally include a vinyl acetate. The utility material can be formed into a variety of different products or building materials, such as wallboard, shear panels. In addition, the building material may be particularly used to attenuate sound.

公开(公告)号：EP1842839A1

公开(公告)日：2007-10-10

申请号：EP07007116.2

申请日：2007-04-04

申请人： Covalent Materials Corporation

发明人： Kitagawa, Fumihiko ,  Imaizumi, Takafumi

IPC分类号： C04B38/00

CPC分类号： C04B38/10 ,  Y02W30/92 ,  C04B38/08 ,  C04B40/0078 ,  C04B40/0089 ,  C04B40/0268 ,  C04B2103/408 ,  C04B14/24 ,  C04B20/008 ,  C04B18/082 ,  C04B35/00 ,  C04B38/0051 ,  C04B38/0054 ,  C04B38/0058 ,  C04B38/0061 ,  C04B38/0074

摘要： According to a producing method including; preparing a foaming slurry by agitating and blending a dispersion medium containing hollow glass or ceramic particles having an average particle diameter of 1 µm or more, a dispersant and a foaming agent to foam; obtaining a dried body by dropping the foaming slurry in liquid nitrogen, followed by freeze drying in a vacuum; and sintering the dried body to obtain a spherical porous body having open pores interconnected over an entirety, a porous body that is highly communicative, has sufficient mechanical strength and is suitable as a cell culture carrier for microcarrier culture can be provided.

摘要翻译： 根据生产方法，包括： 通过将含有中空玻璃或平均粒径为1μm以上的陶瓷颗粒的分散介质，分散剂和发泡剂搅拌并混合来制备发泡浆料以发泡; 通过在液氮中滴加发泡浆料，然后在真空中冷冻干燥获得干燥体; 并且烧结干燥体以获得具有全部互连的开放孔的球形多孔体，可以提供高度连通性，具有足够的机械强度并且适合作为微载体培养的细胞培养载体的多孔体。

公开(公告)号：EP1829838A2

公开(公告)日：2007-09-05

申请号：EP07008392.8

申请日：2001-03-09

申请人： James Hardie International Finance B.V.

发明人： The designation of the inventor has not yet been filed

IPC分类号： C04B14/14 ,  C04B18/08 ,  C04B38/08 ,  C04B28/04

CPC分类号： C04B28/04 ,  C04B20/0036 ,  C04B2111/00586 ,  C04B2111/30 ,  C04B2111/40 ,  C04B2201/20 ,  Y02W30/92 ,  Y02W30/97 ,  C04B14/06 ,  C04B14/16 ,  C04B14/185 ,  C04B14/24 ,  C04B14/301 ,  C04B18/082 ,  C04B18/24 ,  C04B20/008 ,  C04B22/062 ,  C04B14/043 ,  C04B40/0064 ,  C04B40/024

摘要： This invention relates to a formulation with the addition of low density additives of volcanic ash, hollow ceramic microspheres or a combination of microspheres and volcanic ash or other low density additives into cementitious cellulose fiber reinforced building materials. This formulation is advantageously lightweight or low density compared as compared to current fiber cement products without the increased moisture expansion and freeze-thaw degradation usually associated with the addition of lightweight inorganic materials to fiber cement mixes. The low density additives also give the material improved thermal dimensional stability.

摘要翻译： 本发明涉及在水泥纤维素纤维增强建筑材料中加入低密度火山灰添加剂，中空陶瓷微球体或微球体和火山灰或其他低密度添加剂的组合的配方。 与目前的纤维水泥产品相比，该配方有利地是轻质或低密度的，与通常与向纤维水泥混合物中添加轻质无机材料相关的增加的湿气膨胀和冻融降解相比。 低密度添加剂也使材料具有改善的热尺寸稳定性。

公开(公告)号：EP1770073A1

公开(公告)日：2007-04-04

申请号：EP05292035.2

申请日：2005-09-29

申请人： SERVICES PETROLIERS SCHLUMBERGER ,  SCHLUMBERGER TECHNOLOGY B.V. ,  SCHLUMBERGER HOLDINGS LIMITED ,  PRAD Research and Development N.V.

发明人： Barlet-Gouedard, Véronique ,  James, Simon ,  Drochon, Bruno c/o Schlumberger Product Center ,  Piot, Bernard c/o Etudes&Productions Schlumberger ,  Caritey, Jean-Philippe c/o Etudes&Pro.Schlumberger

IPC分类号： C04B28/02 ,  C04B28/08 ,  C09K8/42

CPC分类号： E21B41/0064 ,  C04B28/02 ,  C04B28/08 ,  C04B2111/00146 ,  C04B2111/22 ,  C09K8/467 ,  Y02C10/14 ,  Y02W30/92 ,  Y02W30/94 ,  C04B14/06 ,  C04B14/106 ,  C04B14/24 ,  C04B18/082 ,  C04B18/141 ,  C04B20/0036 ,  C04B38/10 ,  C04B40/0236 ,  C04B14/062 ,  C04B20/0076 ,  C04B2103/20 ,  C04B2103/408

摘要： The invention provides a cement composition resistant to carbon dioxide including a hollow element for trapping carbonation products. The hollow element can be an additional component added to the cement composition, this component is made of hollow spherical or quasi spherical particles as cenospheres, sodium-calcium-borosilicate glass, silica-alumina microspheres, or a combination thereof. Or the hollow element is a spherical or quasi spherical void made in the set cement, for example by foaming the cement composition with a gas as air, nitrogen or a combination thereof. Use of such cement composition in carbon dioxide application is disclosed. Additionally, a method to cement a part of a borehole in presence with carbon dioxide is disclosed, a method to repair a part of a borehole in presence with carbon dioxide is disclosed using the above cement composition and a method to plug a part of a borehole in presence with carbon dioxide is disclosed.

摘要翻译： 本发明提供了耐二氧化碳的水泥组合物，包括用于捕获碳酸化产物的中空元件。 中空元件可以是添加到水泥组合物中的另外的组分，该组分由中空球形或准球形颗粒制成，如空心球，钠 - 钙 - 硼硅酸盐玻璃，二氧化硅 - 氧化铝微球或其组合。 或者中空元件是在固化水泥中制成的球形或准球形空隙，例如通过气体作为空气，氮气或其组合使水泥组合物发泡。 公开了在二氧化碳应用中使用这种水泥组合物。 另外，公开了一种在二氧化碳存在下使钻孔的一部分水泥化的方法，使用上述水泥组合物和用于堵塞钻孔的一部分的方法公开了在二氧化碳存在下修复钻孔的一部分的方法 在二氧化碳的存在下公开。