IN2014DN00080A - - Google Patents

Info

Publication number
IN2014DN00080A
IN2014DN00080A IN80DEN2014A IN2014DN00080A IN 2014DN00080 A IN2014DN00080 A IN 2014DN00080A IN 80DEN2014 A IN80DEN2014 A IN 80DEN2014A IN 2014DN00080 A IN2014DN00080 A IN 2014DN00080A
Authority
IN
India
Prior art keywords
cerium
hydroxides
zirconium
solids
solid composition
Prior art date
Application number
Other languages
English (en)
Inventor
Karl Schermanz
Amod Sagar
Marcos Schöneborn
Reiner Glöckler
Kai Dallmann
Frank Alber
Sönke Rolfs
Original Assignee
Treibacher Ind Ag
Sasol Germany Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102011107702A external-priority patent/DE102011107702A1/de
Priority claimed from EP11193944.3A external-priority patent/EP2604337A1/en
Application filed by Treibacher Ind Ag, Sasol Germany Gmbh filed Critical Treibacher Ind Ag
Publication of IN2014DN00080A publication Critical patent/IN2014DN00080A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • B01J37/033—Using Hydrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/04—Mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
IN80DEN2014 2011-07-14 2012-07-13 IN2014DN00080A (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011107702A DE102011107702A1 (de) 2011-07-14 2011-07-14 Verfahren zur Herstellung von Kompositen aus Aluminiumoxid und Cer-/Zirkonium-Mischoxiden
EP11193944.3A EP2604337A1 (en) 2011-12-16 2011-12-16 Ceria zirconia alumina composition with enhanced thermal stability
PCT/EP2012/063756 WO2013007809A1 (en) 2011-07-14 2012-07-13 Ceria zirconia alumina composition with enhanced thermal stability

Publications (1)

Publication Number Publication Date
IN2014DN00080A true IN2014DN00080A (pl) 2015-05-15

Family

ID=46516741

Family Applications (1)

Application Number Title Priority Date Filing Date
IN80DEN2014 IN2014DN00080A (pl) 2011-07-14 2012-07-13

Country Status (14)

Country Link
US (2) US9889428B2 (pl)
EP (1) EP2731709B1 (pl)
JP (1) JP6138777B2 (pl)
KR (1) KR102033797B1 (pl)
CN (2) CN106944031A (pl)
BR (1) BR112014000555B1 (pl)
CA (1) CA2837543A1 (pl)
DK (1) DK2731709T3 (pl)
IN (1) IN2014DN00080A (pl)
MY (1) MY167886A (pl)
PL (1) PL2731709T3 (pl)
RU (1) RU2608741C2 (pl)
WO (1) WO2013007809A1 (pl)
ZA (1) ZA201309640B (pl)

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EP2719454A1 (en) 2012-10-11 2014-04-16 Treibacher Industrie AG Thermostable Vanadia SCR catalyst and a process of preparation thereof
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RU2698674C2 (ru) 2013-12-23 2019-08-28 Родиа Операсьон Неорганические составные оксиды и способы их производства
MX2017003008A (es) * 2014-09-22 2017-05-30 Treibacher Ind Ag Composiciones cataliticas de reduccion catalitica selectiva de amoniaco (scr-nh3) termicamente estables.
EP3059012A1 (en) 2015-02-17 2016-08-24 SASOL Germany GmbH Coated composites of al2o3-ceo2/zro2 and a method for their production
JP6325010B2 (ja) * 2016-01-28 2018-05-16 第一稀元素化学工業株式会社 アルミナ系複合酸化物及びその製造方法
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CN110721683B (zh) * 2019-10-29 2021-06-04 昆明理工大学 用于液氮洗尾气临氧条件氧化的催化剂及制备方法和用途
RU2755558C2 (ru) * 2019-12-06 2021-09-17 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Способ синтеза композиции на основе оксида алюминия и твердого раствора оксидов церия и циркония
CN110905632A (zh) * 2019-12-09 2020-03-24 黄加跃 一种道路施工过程中电量紧急供应装置
CN111111770B (zh) * 2020-01-17 2022-04-22 太原理工大学 一种合成气转化制低碳烯烃的微球型双功能催化剂的制备方法
JP7785022B2 (ja) * 2020-05-28 2025-12-12 ローディア オペレーションズ アルミニウムとジルコニウムとに基づく混合酸化物
EP4269351A4 (en) * 2020-12-24 2024-06-26 Mitsui Mining & Smelting Co., Ltd. COMPOSITE OXIDE AND METHOD FOR PRODUCING SAME
WO2022248205A1 (en) 2021-05-28 2022-12-01 Rhodia Operations Composition of aluminium oxide and cerium oxide with a particular porosity profile
US20220396494A1 (en) * 2021-06-14 2022-12-15 Daiichi Kigenso Kagaku Kogyo Co., Ltd. Complex oxide powder, friction material composition, and friction material
CN118055806A (zh) 2021-07-30 2024-05-17 罗地亚经营管理公司 氧化铝和氧化铈的组合物
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Also Published As

Publication number Publication date
JP6138777B2 (ja) 2017-05-31
US20180147559A1 (en) 2018-05-31
RU2608741C2 (ru) 2017-01-23
RU2014105423A (ru) 2015-08-20
EP2731709B1 (en) 2020-01-22
KR20140067981A (ko) 2014-06-05
ZA201309640B (en) 2017-08-30
US11135569B2 (en) 2021-10-05
DK2731709T3 (da) 2020-03-23
WO2013007809A1 (en) 2013-01-17
CN106944031A (zh) 2017-07-14
PL2731709T3 (pl) 2020-06-01
MY167886A (en) 2018-09-26
CN103648638A (zh) 2014-03-19
US20130017947A1 (en) 2013-01-17
BR112014000555A2 (pt) 2017-02-14
JP2014522801A (ja) 2014-09-08
BR112014000555B1 (pt) 2019-10-15
KR102033797B1 (ko) 2019-10-17
CN103648638B (zh) 2016-11-23
CA2837543A1 (en) 2013-01-17
EP2731709A1 (en) 2014-05-21
US9889428B2 (en) 2018-02-13

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