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    COMPOSITION AND METHOD FOR PRODUCING AN ULTRA-LIGHTWEIGHT CERAMIC PROPPANT
    2.
    发明申请
    COMPOSITION AND METHOD FOR PRODUCING AN ULTRA-LIGHTWEIGHT CERAMIC PROPPANT 审中-公开
    用于生产超轻陶瓷推荐剂的组合物和方法

    公开(公告)号：US20140216741A1

    公开(公告)日：2014-08-07

    申请号：US14247578

    申请日：2014-04-08

    Applicant: PROP Supply and Services, LLC

    Inventor： Zhijie Huang

    IPC: C09K8/66 ,  E21B43/267

    CPC classification number: C09K8/665 ,  C04B33/13 ,  C04B33/24 ,  C04B35/62695 ,  C04B38/009 ,  C04B2235/3201 ,  C04B2235/3206 ,  C04B2235/3208 ,  C04B2235/3232 ,  C04B2235/3272 ,  C04B2235/528 ,  C04B2235/5296 ,  C04B2235/5427 ,  C04B2235/72 ,  C04B2235/77 ,  C04B2235/9692 ,  C09K8/80 ,  E21B43/26 ,  E21B43/267

    Abstract: An ultra-lightweight, high strength ceramic proppant made from mixture of naturally occurring clays, preferably porcelain clay, kaolin and/or flint-clay, earthenware clay or other naturally occurring clays having an alumina content between about 5.5% and about 35%. The proppant has an apparent specific gravity from about 2.10 to about 2.55 g/cc, and a bulk density of from about 1.30 to about 1.50 g/cc. This ultra-lightweight proppant is useful in hydraulic fracturing of oil and gas wells, and has greater conductivity than sand at pressures up to 8,000 psi as measured by Stim-Lab after 50 hours and 275° F. on Ohio Sandstone, in the presence of deoxygenated aqueous 2% solution of KCI.

    Abstract translation: 由天然存在的粘土，优选瓷土，高岭土和/或火石 - 粘土，陶土粘土或其他具有约5.5％至约35％之间的氧化铝含量的天然存在的粘土的混合物制成的超轻质高强度陶瓷支撑剂。 支撑剂的表观比重为约2.10至约2.55g / cc，堆积密度为约1.30至约1.50g / cc。 这种超轻型支撑剂在石油和天然气井的水力压裂中是有用的，并且在高达8,000psi的压力下具有比在俄亥俄砂岩50小时和275°F之后由Stim-Lab测量的导电性更高的导电性，在存在 脱氧的2％KCl水溶液。

    Bright noble metal preparation
    3.
    发明授权
    Bright noble metal preparation 有权
    明亮的贵金属制备

    公开(公告)号：US08309171B1

    公开(公告)日：2012-11-13

    申请号：US09958423

    申请日：2000-03-14

    Applicant: Annette Lukas ,  Sabine Wissel ,  Wiltrud Vogt ,  Günter Werner

    Inventor： Annette Lukas ,  Sabine Wissel ,  Wiltrud Vogt ,  Günter Werner

    IPC: B05D3/02 ,  B05D5/06

    CPC classification number: C04B41/009 ,  C04B41/5116 ,  C04B41/88 ,  C04B41/4539 ,  C04B41/4554 ,  C04B41/5096 ,  C04B41/5133 ,  C04B41/5144 ,  C04B33/00 ,  C04B33/24

    Abstract: A bright noble metal preparation for firing on ceramic/porcelain surfaces at a minimum temperature of 900° C. The preparation has at least one organic noble metal compound including at least one of an organic gold, platinum, silver, and palladium compound, at least one flux that consists of organometallic compounds including Cr in the form of at least one organic compound, such that a Cr content is 0.01 to 1.0 mole per mole of noble metal, and at least one vehicle. The bright noble metal preparation is rhodium-free and has a noble metal content of 6 to 20 wt. %, based on the preparation.

    Abstract translation: 一种用于在最低温度为900℃下在陶瓷/陶瓷表面上焙烧的光亮的贵金属制剂。该制剂至少包含至少一种包括有机金，铂，银和钯化合物中的至少一种的有机贵金属化合物，至少 一种助熔剂，其由包含至少一种有机化合物形式的Cr的有机金属化合物组成，使得Cr含量为每摩尔贵金属0.01至1.0摩尔，和至少一种载体。 明亮的贵金属制剂为无铑，贵金属含量为6〜20重量％。 ％，基于准备。

    Method for manufacturing sharp spine-shaped projections on ceramic
    5.
    发明申请
    Method for manufacturing sharp spine-shaped projections on ceramic 失效
    在陶瓷上制造锋利的脊柱形突起的方法

    公开(公告)号：US20080073814A1

    公开(公告)日：2008-03-27

    申请号：US11901406

    申请日：2007-09-17

    Applicant: Ju Yun

    Inventor： Ju Yun

    IPC: B28B11/08

    CPC classification number: B28B11/08 ,  C04B33/14 ,  C04B33/24 ,  C04B35/6263 ,  C04B35/6266 ,  C04B41/009 ,  C04B41/5037 ,  C04B41/87 ,  C04B2235/3427 ,  C04B41/4539 ,  C04B41/4578 ,  C04B2103/54 ,  C04B33/00

    Abstract: A method for manufacturing sharp spine-shaped projections on ceramic includes forming projections by applying a first soil water on the outside of the half-dried ceramic, forming projection roots; and growing projections by applying a second soil water on a plurality of the projection roots fifty to one hundred times using the brush and letting the projections dry at 15˜20° C., and 60˜70% of relative humidity for 15˜25 minutes in the shade after the application. Bright and mysterious various ceramic patterns are achieved by controlling water content of a first soil water to control projections density, controlling the number of a second soil water applications to control projections' size, selecting the direction of applications to form projections bent toward various directions and mixing pigments with soil water at proper time with proper mixing ratios to form projections with various colors.

    Abstract translation: 用于在陶瓷上制造锋利的脊柱形突起的方法包括通过在半干陶瓷的外侧施加第一土壤水而形成突起根而形成突起; 通过使用刷子在多个投影根上施加第二土壤水50〜100次并使突出部在15〜20℃，相对湿度为60〜70％干燥15〜25分钟的情况下生长投影 在申请后的阴凉处。 通过控制第一土壤水的含水量来控制投影密度，控制第二土壤水分的数量来控制投影尺寸，选择应用的方向以形成向各个方向弯曲的投影来实现明亮和神秘的各种陶瓷图案，以及 在适当的时间用适当的混合比将颜料与土壤水混合，形成各种颜色的投影。

    Use of mono- and bifunctional (per) fluoropolyether derivatives in the treatment of ceramic materials
    7.
    发明授权
    Use of mono- and bifunctional (per) fluoropolyether derivatives in the treatment of ceramic materials 失效

    公开(公告)号：US07045016B2

    公开(公告)日：2006-05-16

    申请号：US09794090

    申请日：2001-02-28

    Applicant: Mattia De Dominicis ,  Gabriella Carignano

    Inventor： Mattia De Dominicis ,  Gabriella Carignano

    IPC: B08B7/04

    CPC classification number: C04B41/009 ,  C04B41/4846 ,  C04B41/83 ,  C04B33/00 ,  C04B33/24

    Abstract: Use in the treatment of ceramic materials for obtaining an easy stain removal, of mono- and bifunctional (per)fluoropolyether derivatives having the following structures: [Rf—CFY-L-O]mP(O)(O−Z+)3-m  (A) (O−Z+)2P(O)[O-L-YFC—O—Rf—CFY-L-O—P(O)(O−Z+)]m′-[O-L-YFC—O—Rf—CFY-L-O]P(O)(O−Z+)2  (B) Rf—CFY-L-W  (C) W-L-YFC—O—Rf—CFY-L-W  (D) wherein m′ is an integer from 0 to 20, preferably from 0 to 4; L is an organic group selected from —CH2-(OCH2CH2)n—, —CO—NR′—(CH2)q—, with R′=H or C1–C4 alkyl group; n=0–8, preferably 1–3, q=1–8, preferably 1–3; Z=H, alkaline metal or NR4 group with R=H or C1–C4 alkyl group; Y=F, CF3; m=1,2,3, preferably 1,2; W is a —Si(R1)α(OR2)3-α group with α=0,1,2, R1 and R2 equal to or different from each other are C1–C6 alkyl groups, optionally containing one or more ether O, C6–C10 aryl groups, C7–C12 alkyl-aryl or aryl-alkyl groups.

    Compositions for the decoration of ceramic materials
    8.
    发明授权
    Compositions for the decoration of ceramic materials 失效
    陶瓷材料装饰的组成

    公开(公告)号：US06881690B2

    公开(公告)日：2005-04-19

    申请号：US10367845

    申请日：2003-02-19

    Applicant: Takuya Kawamura ,  Hiromichi Hayashi ,  Nobuhiro Inoko

    Inventor： Takuya Kawamura ,  Hiromichi Hayashi ,  Nobuhiro Inoko

    IPC: C03C8/14 ,  C03C8/22 ,  C04B41/50 ,  C04B41/86 ,  C03C3/093 ,  C03C3/085 ,  C03C3/087

    CPC classification number: C04B41/009 ,  C03C8/22 ,  C04B41/5022 ,  C04B41/86 ,  C04B2111/10 ,  C04B41/4539 ,  C04B2103/54 ,  C04B33/00 ,  C04B33/24

    Abstract: New decorating materials suitable for the decoration of ceramic materials comprise a lead-free glass flux and at least one pigment. The glass flux comprises two lead-free glass compositions. One of the two glass compositions comprises, in weight percent, SiO2: 45 to 60%, Al2O3: 5 to 20%, B2O3: 15 to 30%, and one or more alkali metal oxides: 5 to 10%, provided that Li2O is contained in an amount of 2% or more, with the proviso that the total amount of said oxides is 90% or more of the total weight of the composition. The other of the two glass compositions comprises, in weight percent, SiO2: 60 to 75%, Al203: 5 to 20%, at least one of MgO, CaO, ZnO: 5 to 20% in total, and one or more alkali metal oxides: 0.5 to 5%, provided that Li2O is contained in an amount of 0.5% or more, with the proviso that the total amount of said oxides is 90% or more of the total weight of the composition.

    Abstract translation: 适用于陶瓷材料装饰的新装饰材料包括无铅玻璃熔剂和至少一种颜料。 玻璃熔剂包含两种无铅玻璃组合物。 两种玻璃组合物中的一种以重量％计含有SiO 2：45至60％，Al 2 O 3 3：5至20％ ，B 2 O 3：15〜30％，一种或多种碱金属氧化物：5〜10％，条件是Li 2 O 含量为2％以上，条件是所述氧化物的总量为组合物总重量的90％以上。 两种玻璃组合物中的另一种以重量百分比计包含SiO 2：60至75％，Al 2 O 3 3：5至20 ％，MgO，CaO，ZnO中的至少一种总计为5〜20％，一种或多种碱金属氧化物为0.5〜5％，条件是Li 2 O 2的含量为 0.5％以上，前提条件是所述氧化物的总量为组合物总重量的90％以上。

    Halogen-resistant media
    10.
    发明申请
    Halogen-resistant media 有权
    耐卤素介质

    公开(公告)号：US20020165081A1

    公开(公告)日：2002-11-07

    申请号：US09849647

    申请日：2001-05-04

    Inventor： John S. Reid ,  Thomas Szymanski ,  Karen C. Beal

    IPC: C04B033/00 ,  C04B035/03

    CPC classification number: C04B35/20 ,  C04B33/24 ,  C04B35/195

    Abstract: Ceramic mass transfer media suitable for use in thermal regenerative oxidizers made using a mixture of a clay, talc and optionally a dolomitic limestone have enhanced resistance to environments containing halogens and hydrogen halides.

    Abstract translation: 适用于使用粘土，滑石和任选的白云石石灰石混合物制备的热再生氧化剂的陶瓷传质介质具有增强的对含有卤素和卤化氢的环境的耐受性。

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