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    USE OF VANADATES AS OXIDATION CATALYSTS
    2.
    发明申请
    USE OF VANADATES AS OXIDATION CATALYSTS 审中-公开
    钒酸盐作为氧化催化剂的用途

    公开(公告)号：WO2018050639A1

    公开(公告)日：2018-03-22

    申请号：PCT/EP2017/072893

    申请日：2017-09-12

    申请人： TREIBACHER INDUSTRIE AG

    发明人： SCHERMANZ, Karl ,  HENSGEN, Lars ,  SAGAR, Amod ,  TROVARELLI, Alessandro ,  CASANOVA, Marzia

    IPC分类号： B01J23/847 ,  B01D53/94 ,  B01J37/03 ,  B01J37/04 ,  B01J37/08

    摘要： Use of a ternary vanadate of formula (I): Fe x MeI y MeII z VO 4 wherein MeI and MeII are different from each other and each stand for an element selected from the group consisting of Y, La, Ce, Pr, Nd, Sm, Er, Gd, Tb, Dy, Ho, Tm, Yb, Lu, Al, Bi and Sb and wherein x = 0.05-0.9; y = 0.05-0.9; z = 0.05-0.9; x + y + z =1, as a catalyst for the oxidation of carbonaceous compounds in combustion engines.

    摘要翻译： 式（I）的三元钒酸盐的用途：FeCl 3·MeI·yMeII·z·VO· 其中Me1和MeII彼此不同并且各自表示选自Y，La，Ce，Pr，Nd，Sm，Er，Gd，Tb，Dy，Ho，Tm， Yb，Lu，Al，Bi和Sb，其中x = 0.05-0.9; y = 0.05-0.9; z = 0.05-0.9; x + y + z = 1，作为内燃机中含碳化合物氧化的催化剂。

    CERIA ZIRCONIA ALUMINA COMPOSITION WITH ENHANCED THERMAL STABILITY
    4.
    发明申请
    CERIA ZIRCONIA ALUMINA COMPOSITION WITH ENHANCED THERMAL STABILITY 审中-公开
    CERIA ZIRCONIA氧化铝组合物具有增强的热稳定性

    公开(公告)号：WO2013004456A1

    公开(公告)日：2013-01-10

    申请号：PCT/EP2012/061110

    申请日：2012-06-12

    申请人： TREIBACHER INDUSTRIE AG ,  SCHERMANZ, Karl ,  SAGAR, Amod

    发明人： SCHERMANZ, Karl ,  SAGAR, Amod

    IPC分类号： B01J23/10 ,  B01J37/00 ,  B01J37/03 ,  C01F17/00 ,  C01G25/00 ,  B01J35/10

    CPC分类号： B01J23/10 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0018 ,  B01J37/0203 ,  B01J37/03 ,  B01J2523/00 ,  C01G25/02 ,  C01P2002/52 ,  C01P2006/12 ,  C01P2006/13 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/3712 ,  B01J2523/3725 ,  B01J2523/48

    摘要： A process for the preparation of a composition comprising A1-, Ce- and Zr-oxides, which process comprises the steps of (a) preparing an aqueous solution of a mixture of metal salts of cerium, zirconium and aluminium, wich aqueous solution optionally comprises one or more salts of the Rare Earth Metals other than cerium, (b) adding to the solution obtained a baseat temperatures from 0°C to 95°C and precipitating the mixed metal salts in the form of hydroxides or oxy-hydroxides, (d) treating the aqueous suspension obtained in step (b) with a surfactant, and (e) isolating the precipitate obtained in step (d) and treating said precipitate at a temperature from 450°C to 1200°C, which process is characterized in that the alumina content is in the range from 35 to 80% by weight, and the surface area (BET) of the composition obtained, measured according to DIN (Deutsche Industrie Norm) 66131 after calcining for 2 hours at 1100°C is from 55 to 80 m 2 /g; or is at least 35 m 2 /g after calcining for 20 hours at 1100°C; and a composition comprising A1-, Ce- and Zr-oxides, characterized in that the aluminium content, calculated as aluminium oxide is in the range from 35 to 80% by weight, and the surface area (BET) of the composition measured according to DIN (Deutsche Industrie Norm) 66131 for 2 hours at 1100°C is from 55 to 80 m 2 /g, and/or is at least 35 m 2 /g after calcining for 20 hours at 1100°C obtainable or obtained according such process.

    摘要翻译： 一种制备包含A1-，Ce-和Zr-氧化物的组合物的方法，该方法包括以下步骤：（a）制备铈，锆和铝的金属盐的混合物的水溶液，水溶液任选包含 一种或多种除铈以外的稀土金属盐，（b）向溶液中加入得到的基础温度为0℃至95℃，并将氢氧化物或氧化氢形式的混合金属盐沉淀，（d 用表面活性剂处理步骤（b）中获得的水性悬浮液，和（e）分离步骤（d）中获得的沉淀物并在450℃至1200℃的温度下处理所述沉淀物，该方法的特征在于 氧化铝含量为35〜80重量％，在1100℃煅烧2小时后，根据DIN（德国工业标准）66131测定的组合物的表面积（BET）为55〜 80 m2 / g; 或在1100℃煅烧20小时后至少为35m 2 / g; 以及包含A1-，Ce-和Zr-氧化物的组合物，其特征在于铝氧化物计算的铝含量在35至80重量％的范围内，并且组合物的表面积（BET）根据 DIN（德国工业标准）66131在1100℃下2小时为55至80m 2 / g，和/或在1100℃下煅烧20小时至少为35m 2 / g，可根据这种方法获得或获得。

    PROCESS FOR THE PREPARATION OF TITANIA/METAL VANADATE BASED CATALYST COMPOSITIONS
    7.
    发明申请
    PROCESS FOR THE PREPARATION OF TITANIA/METAL VANADATE BASED CATALYST COMPOSITIONS 审中-公开
    制备钛金属/金属钒基催化剂组合物的方法

    公开(公告)号：WO2016188989A1

    公开(公告)日：2016-12-01

    申请号：PCT/EP2016/061663

    申请日：2016-05-24

    申请人： TREIBACHER INDUSTRIE AG

    发明人： SCHERMANZ, Karl ,  SAGAR, Amod

    IPC分类号： B01J37/03 ,  B01J37/04 ,  B01J37/08 ,  B01J23/847 ,  B01J21/06 ,  B01J23/00 ,  B01D53/94

    CPC分类号： B01D53/9418 ,  B01D2251/2062 ,  B01D2255/206 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20723 ,  B01D2255/20738 ,  B01D2255/20776 ,  B01D2255/2092 ,  B01D2255/30 ,  B01D2258/012 ,  B01J21/063 ,  B01J21/066 ,  B01J23/002 ,  B01J23/22 ,  B01J23/888 ,  B01J37/03 ,  B01J37/088

    摘要： The invention relates to a process for the preparation of a titania/metal vanadate based catalyst composition, comprising the steps of bringing into contact an amount of metatitanic acid which is sufficient to yield an amount of 60 wt.% to 99 wt.% of titania in the composition with an amount of one or more metal vanadates of the general formula Me Van (I) which is sufficient to yield an amount of 0.1 wt.% to 25 wt.% of Me Van in the composition, wherein Me denotes Mg, Ca, Sr, Ba, Zr, Mn, Fe, Cu, Ag, Al, Bi, Sb, Y, La, Ce, Pr, Nd, Sm, Gd, Tb,Dy, Er, Yb, or individual mixtures thereof, and Van denotes VO 4 3- , V 2 O 7 4- or mixtures thereof, to form an intimate mixture, and calcining the mixture obtained. The invention further relates to the use of metatitanic acid for the preparation of a titania/metal vanadate based catalyst in a one pot reaction.

    摘要翻译： 本发明涉及一种制备基于二氧化钛/金属钒酸盐的催化剂组合物的方法，包括以下步骤：使一定量的偏钛酸达到足以产生60重量％至99重量％的二氧化钛 在一定量的一种或多种通式Me Van（I）的金属钒酸盐的组合物中，其足以产生组合物中Me Van的0.1重量％至25重量％的量，其中Me表示Mg， Ca，Sr，Ba，Zr，Mn，Fe，Cu，Ag，Al，Bi，Sb，Y，La，Ce，Pr，Nd，Sm，Gd，Tb，Dy，Er，Yb或其各自的混合物， Van表示VO4 3-，V2O7-4或其混合物，以形成紧密的混合物，并煅烧获得的混合物。 本发明还涉及偏钛酸用于在一锅反应中制备二氧化钛/金属钒酸盐基催化剂的用途。