NO20073376L - Lagdelt katalysatorsammensetning, fremgangsmate for fremstilling og anvendelse av den - Google Patents

Lagdelt katalysatorsammensetning, fremgangsmate for fremstilling og anvendelse av den

Info

Publication number
NO20073376L
NO20073376L NO20073376A NO20073376A NO20073376L NO 20073376 L NO20073376 L NO 20073376L NO 20073376 A NO20073376 A NO 20073376A NO 20073376 A NO20073376 A NO 20073376A NO 20073376 L NO20073376 L NO 20073376L
Authority
NO
Norway
Prior art keywords
refractory
inorganic
inorganic oxide
binder
fibrous component
Prior art date
Application number
NO20073376A
Other languages
English (en)
Inventor
Tao Wang
Dean Rende
James Rekoske
Jeffery Bricker
Jeffrey Boike
Masao Takayama
Kouji Hara
Nobuyuki Aoi
Original Assignee
Celanese Int Corp
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
Application filed by Celanese Int Corp filed Critical Celanese Int Corp
Publication of NO20073376L publication Critical patent/NO20073376L/no

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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J37/024—Multiple impregnation or coating
    • B01J37/0242—Coating followed by 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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
    • 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
    • B01J37/0215—Coating
    • B01J37/0219—Coating the coating 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
    • B01J37/0215—Coating
    • B01J37/0221—Coating of particles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

Det er utviklet et lagdelt materiale som kan anvendes i en rekke forskjellige prosesser. Materialet omfatter en indre kjeme, som for eksempel en kordierittkjeme, og et ytre lag omfattende et ildfast, uorganisk oksid, en fibrøs komponent og et uorganisk bindemiddel. Det ildfaste, uorganiske oksidlag kan utgjøres av aluminiumoksid, zirkoniumoksid, titanoksid, osv., mens den fibrøse komponent kan utgjøres av titanoksidfibere, silisiumoksidfibere, karbonfibere, osv. Bindemidlet bestående av et uorganisk oksid kan utgjøres av aluminiumoksid, silisiumoksid, zirkoniumoksid, osv. Laget kan også inneholde katalytiske metaller som for eksempel gull og platina, samt andre modifiseringsmidler. Det lagdelte materiale fremstilles ved belegging av den indre kjerne med en oppslemning omfattende det ildfaste, uorganiske oksid, en fibrøs komponent, en forløper for et uorganisk bindemiddel og et organisk bindemiddel som for eksempel polyvinylalkohol. Materialet kan anvendes i forskjellige hydrokarbon omdannelsesprosesser, inklusive fremstilling av vinylacetat.
NO20073376A 2005-05-25 2007-06-29 Lagdelt katalysatorsammensetning, fremgangsmate for fremstilling og anvendelse av den NO20073376L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/137,180 US8227369B2 (en) 2005-05-25 2005-05-25 Layered composition and processes for preparing and using the composition
PCT/US2006/012064 WO2006127136A1 (en) 2005-05-25 2006-03-30 Layered composition and processes for preparing and using the composition

Publications (1)

Publication Number Publication Date
NO20073376L true NO20073376L (no) 2007-12-19

Family

ID=36699428

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20073376A NO20073376L (no) 2005-05-25 2007-06-29 Lagdelt katalysatorsammensetning, fremgangsmate for fremstilling og anvendelse av den

Country Status (19)

Country Link
US (3) US8227369B2 (no)
EP (1) EP1817104A1 (no)
JP (1) JP2008542468A (no)
KR (1) KR100889059B1 (no)
CN (1) CN101218025B (no)
AR (1) AR056976A1 (no)
AU (1) AU2006249626B2 (no)
BR (1) BRPI0606378A2 (no)
CA (1) CA2586665C (no)
MX (1) MX2007008068A (no)
MY (1) MY145301A (no)
NO (1) NO20073376L (no)
NZ (1) NZ555038A (no)
PL (1) PL383723A1 (no)
RU (1) RU2371249C2 (no)
TW (1) TW200642760A (no)
UA (1) UA87878C2 (no)
WO (1) WO2006127136A1 (no)
ZA (1) ZA200704865B (no)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7638459B2 (en) * 2005-05-25 2009-12-29 Uop Llc Layered composition and processes for preparing and using the composition
KR101478848B1 (ko) * 2006-10-06 2015-01-02 로디아 오퍼레이션스 황 내성 알루미나 촉매 지지체
US7816571B2 (en) * 2006-12-15 2010-10-19 Uop Llc Selective hydrogenation process using layered catalyst composition
US20080176737A1 (en) * 2006-12-15 2008-07-24 Antoine Negiz Process for preparing a layered catalyst composition for a selective hydrogenation process
US7417003B2 (en) * 2006-12-29 2008-08-26 Uop Llc Solid acid catalyst and process for decomposition of cumene hydroperoxide
US20100121100A1 (en) * 2008-11-12 2010-05-13 Daniel Travis Shay Supported palladium-gold catalysts and preparation of vinyl acetate therewith
US8772561B2 (en) 2008-11-19 2014-07-08 Uop Llc Methods for selective hydrogenation performance using a layered sphere catalyst with new formulations
US8026194B2 (en) * 2008-11-19 2011-09-27 Uop Llc Layered sphere catalyst formulations for selective hydrogenation performance
DE102008059342A1 (de) * 2008-11-30 2010-06-10 Süd-Chemie AG Schalenkatalysator, Verfahren zu seiner Herstellung sowie Verwendung
CN101757952B (zh) * 2008-12-23 2012-08-22 中国石油化工股份有限公司 一种催化剂及其制备方法和费托合成方法
EP2380663A4 (en) * 2009-01-22 2017-05-10 Mitsubishi Plastics, Inc. Catalyst for removing nitrogen oxides and method for producing same
JP5932650B2 (ja) 2009-10-08 2016-06-08 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット 硫黄耐性アルミナ触媒担体
WO2011075279A1 (en) * 2009-12-16 2011-06-23 Lyondell Chemical Technology, L.P. Titania-alumina supported palladium catalyst
SG188923A1 (en) * 2009-12-16 2013-04-30 Lyondell Chemical Tech Lp Titania-containing extrudate
US8507720B2 (en) 2010-01-29 2013-08-13 Lyondell Chemical Technology, L.P. Titania-alumina supported palladium catalyst
US8273682B2 (en) * 2009-12-16 2012-09-25 Lyondell Chemical Technology, L.P. Preparation of palladium-gold catalyst
US8329611B2 (en) 2009-12-16 2012-12-11 Lyondell Chemical Technology, L,P. Titania-containing extrudate
WO2012131687A1 (en) 2011-03-31 2012-10-04 Süd-Chemie India Private Ltd. Layered catalyst carriers and process for making the same
US20120322650A1 (en) * 2011-06-15 2012-12-20 Uop, Llc Layered catalyst
RU2482917C1 (ru) * 2012-04-05 2013-05-27 Федеральное государственное бюджетное учреждение науки Ордена Трудового Красного Знамени Институт нефтехимического синтеза им. А.В. Топчиева Российской академии наук (ИНХС РАН) Способ получения гетерогенного катализатора для получения ценных и энергетически насыщенных компонентов бензинов
US9073001B2 (en) * 2013-02-14 2015-07-07 The Boeing Company Monolithic contactor and associated system and method for collecting carbon dioxide
JP6315377B2 (ja) * 2014-03-12 2018-04-25 三菱重工業株式会社 鋳型形成用スラリー、鋳型、および、鋳型の製造方法
US9468909B2 (en) * 2014-06-27 2016-10-18 Ford Global Technologies, Llc Metal oxide stabilized platinum-based ORR catalyst
EP3353784B1 (en) 2015-09-25 2025-03-05 VoiceAge Corporation Method and system for encoding left and right channels of a stereo sound signal selecting between two and four sub-frames models depending on the bit budget
KR102234498B1 (ko) * 2015-12-10 2021-03-31 에스케이이노베이션 주식회사 티타니아 내에 금속 클러스터가 함유된 탈수소화 촉매 및 이의 제조방법
JP6652410B2 (ja) * 2016-03-07 2020-02-19 曙ブレーキ工業株式会社 摩擦材
US11000832B1 (en) * 2020-03-13 2021-05-11 Uop Llc Dehydrogenation catalyst with minimized aromatic production
US10894753B1 (en) * 2020-03-13 2021-01-19 Uop Llc Paraffin utilization of linear alkyl benzene production
CN111409318A (zh) * 2020-03-27 2020-07-14 山东天海新材料工程有限公司 一种膨润土改性防水毯
CN112404896B (zh) * 2020-10-31 2021-10-29 江苏华洋新思路能源装备股份有限公司 一种稳定辊的制作方法

Family Cites Families (110)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA820352A (en) 1969-08-12 Kronig Walter Process for the production of organic esters
US3145183A (en) * 1958-12-16 1964-08-18 Norton Co Catalyst carrying balls
DE1221637B (de) 1964-04-16 1966-07-28 Hoechst Ag Verfahren zur Herstellung von Vinylverbindungen
DE1230784B (de) 1965-04-07 1966-12-22 Knapsack Ag Verfahren zur Herstellung von Vinylacetat
CH534005A (de) * 1968-02-01 1973-02-28 Bayer Ag Verfahren zur Herstellung eines Palladium und Gold enthaltenden Katalysators
US4077912A (en) * 1972-10-12 1978-03-07 Standard Oil Company Catalysts useful for exothermic reactions
JPS514118A (en) 1974-06-27 1976-01-14 Kuraray Co Sakusanbiniruno seizohoho
US4255253A (en) * 1979-01-03 1981-03-10 The Standard Oil Company Hydrogen processing of hydrocarbon feeds using coated catalysts
JPS5644045A (en) * 1979-09-14 1981-04-23 Sakai Chem Ind Co Ltd Production of catalyst or carrier
FR2469204A1 (fr) 1979-11-12 1981-05-22 Inst Francais Du Petrole Nouveaux catalyseurs de dealkylation, a la vapeur d'eau, d'hydrocarbures aromatiques
US4376724A (en) 1980-04-14 1983-03-15 Showa Denko Kabushiki Kaisha Rhodium catalyst and method for preparing the same
DE3200483A1 (de) 1982-01-09 1983-07-21 Bayer Ag, 5090 Leverkusen Kieselsaeurehaltige formkoerper, verfahren zu ihrer herstellung und ihre verwendung
US4673658A (en) * 1986-04-25 1987-06-16 Corning Glass Works Cordierite ceramics containing silicon carbide whisker reinforcement
US4977126A (en) 1987-05-07 1990-12-11 Exxon Research And Engineering Company Process for the preparation of surface impregnated dispersed cobalt metal catalysts
DE3803900A1 (de) 1988-02-09 1989-08-17 Hoechst Ag Verfahren zur herstellung von vinylacetat
DE68912657T2 (de) 1988-06-21 1994-09-01 Asahi Glass Co Ltd Verfahren zur Herstellung von 1,1,1,2-Tetrafluorethan.
JP2905535B2 (ja) * 1989-02-17 1999-06-14 株式会社日本触媒 触媒用担体およびその製造方法
US5185308A (en) 1991-05-06 1993-02-09 Bp Chemicals Limited Catalysts and processes for the manufacture of vinyl acetate
US5179056A (en) 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Production of alkenyl alkanoate catalysts
US5274181A (en) 1991-05-06 1993-12-28 Bp Chemicals Limited Catalysts and processes for the manufacture of vinyl acetate
US5179057A (en) * 1991-05-06 1993-01-12 Union Carbide Chemicals & Plastics Technology Corporation Catalysts for alkenyl alkanoate production
US5342987A (en) 1991-05-06 1994-08-30 Union Carbide Chemicals & Plastics Technology Corporation Alkenyl alkanoate production
US5200382A (en) * 1991-11-15 1993-04-06 Exxon Research And Engineering Company Catalyst comprising thin shell of catalytically active material bonded onto an inert core
US5194417A (en) 1991-12-05 1993-03-16 Quantum Chemical Corporation Pretreatment of palladium-gold catalysts useful in vinyl acetate synthesis
JP2619765B2 (ja) * 1992-03-30 1997-06-11 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション アルケニルアルカノエート触媒の製造方法
US5532199A (en) * 1992-06-19 1996-07-02 Mitsubishi Rayon Co., Ltd. Carrier-supported catalyst for the synthesis of unsaturated aldehydes and unsaturated carboxylic acids and process for preparing the same
US5314858A (en) 1992-10-14 1994-05-24 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
US5332710A (en) 1992-10-14 1994-07-26 Hoechst Celanese Corporation Vinyl acetate catalyst preparation method
DE4323978C1 (de) 1993-07-16 1995-02-16 Hoechst Ag Palladium und Kalium sowie Cadmium, Barium oder Gold enthaltender Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung zur Herstellung von Vinylacetat
DE4323981C1 (de) 1993-07-16 1995-03-09 Hoechst Ag Palladium und Kalium sowie Cadmium, Barium oder Gold enthaltender Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung zur Herstellung von Vinylacetat
CA2135021A1 (en) 1993-11-19 1995-05-20 David J. Gulliver Process for the preparation of catalysts for use in the production of vinyl acetate
US6034030A (en) 1994-02-22 2000-03-07 Celanese International Corporation Vinyl acetate catalyst preparation method
DE69535514T2 (de) 1994-02-22 2008-02-14 The Standard Oil Co., Cleveland Verfahren zur Herstellung eines Trägers eines Katalysators für die Vorbereitung von Vinylacetat in einem Wirbelbett
US5466652A (en) 1994-02-22 1995-11-14 The Standard Oil Co. Process for the preparation of vinyl acetate catalyst
US6395676B2 (en) 1994-02-22 2002-05-28 The Standard Oil Company Process for the preparation of fluid bed vinyl acetate catalyst
US6079155A (en) * 1994-05-13 2000-06-27 Southpac Trust International, Inc. Accordion-type plant cover with attached skirt and methods
SG46156A1 (en) 1994-06-02 1998-02-20 Standard Oil Co Ohio Fluid bed process for the acetoxylation of ethylene in the production of vinyl acetate
US5665667A (en) 1994-06-02 1997-09-09 The Standard Oil Company Process for the preparation of vinyl acetate catalyst
US20020058833A1 (en) 1996-03-23 2002-05-16 Cirjak Larry M. Fluid bed process for the acetoxylation of ethylene in the production of vinyl acetate
US20030166466A1 (en) 1995-01-20 2003-09-04 Hoke Jeffrey B. Catalyst and adsorption compositions having improved adhesion characteristics
DE19501891C1 (de) 1995-01-23 1996-09-26 Degussa Verfahren zur Herstellung eines Trägerkatalysators und seine Verwendung für die Produktion von Vinylacetat
JPH11505806A (ja) 1995-05-23 1999-05-25 セラニーズ・・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 酢酸ビニルを製造するための触媒および方法
IN188013B (no) 1995-05-23 2002-08-10 Hoechst Celanese Corp
US5576457A (en) 1995-05-23 1996-11-19 Hoechst Celanese Corporation Catalyst and procedure for preparation of vinyl acetate
JPH09117671A (ja) * 1995-10-25 1997-05-06 Matsushita Electric Ind Co Ltd 触媒部材とその製造方法
US6022823A (en) * 1995-11-07 2000-02-08 Millennium Petrochemicals, Inc. Process for the production of supported palladium-gold catalysts
US5688993A (en) 1995-12-22 1997-11-18 E. I. Du Pont De Nemours And Company Method for modifying catalyst performance during the gas phase synthesis of vinyl acetate
EP0888183A1 (en) * 1996-03-14 1999-01-07 Celanese International Corporation Colloidal palladium-gold alloy catalyst for vinyl acetate production
BR9708398A (pt) 1996-04-01 1999-08-03 Hoeschst Celanese Corp Processo de preparar um catalisador de acetato de vinil empregando um borato de metal alcalino
US5705679A (en) * 1996-04-02 1998-01-06 Nicolau; Ioan Honeycomb catalyst for vinyl acetate synthesis
DE19613791C2 (de) 1996-04-04 2002-01-31 Celanese Chem Europe Gmbh Katalysator, Verfahren zu seiner Herstellung und Verfahren zur Herstellung von Vinylacetat
US5691267A (en) 1996-04-16 1997-11-25 Hoechst Celanese Corporation Two step gold addition method for preparing a vinyl acetate catalyst
WO1997038790A1 (en) 1996-04-16 1997-10-23 Hoechst Celanese Corporation A two step gold addition method for preparing a vinyl acetate catalyst
SA97180048B1 (ar) 1996-05-24 2005-12-21 هوكست سيلانس كوربوريشن محفز بلاديوم - ذهب palladium gold ثنائي المعدن متغاير الخواص heterogeneous bimetallic vinyl acetate لإنتاج أسيتات فينيل
US5693586A (en) 1996-06-28 1997-12-02 Hoechst Celanese Corporation Palladium-gold catalyst for vinyl acetate production
GB9616573D0 (en) 1996-08-07 1996-09-25 Bp Chem Int Ltd Process
US5935889A (en) 1996-10-04 1999-08-10 Abb Lummus Global Inc. Catalyst and method of preparation
GB9622911D0 (en) 1996-11-04 1997-01-08 Bp Chem Int Ltd Process
US6407283B2 (en) 1996-11-04 2002-06-18 Bp Chemicals Limited Process for the production of vinyl acetate
GB9625599D0 (en) 1996-12-10 1997-01-29 Bp Chem Int Ltd Process
US5968869A (en) 1997-06-03 1999-10-19 Celanese International Corporation Vinyl acetate catalyst comprising palladium and gold deposited on a copper containing carrier
DE19723591A1 (de) 1997-06-05 1998-12-10 Hoechst Ag Katalysator, Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von Vinylacetat
DE19734974A1 (de) 1997-08-13 1999-02-25 Hoechst Ag Verfahren zur Herstellung von porös geträgerten Metall-Nanopartikel-haltigen Katalysatoren, insbesondere für die Gasphasenoxidation von Ethylen und Essigsäure zu Vinylacetat
US5859287A (en) 1997-10-30 1999-01-12 Celanese International Corporation Process for preparing vinyl acetate utilizing a catalyst comprising palladium, gold, and any of certain third metals
DE19754991C2 (de) 1997-12-11 2000-03-23 Celanese Chem Europe Gmbh Katalysator, Verfahren zur Herstellung des Katalysators und Verfahren zur Herstellung von Vinylacetat unter Einsatz des Katalysators
DE19755022C2 (de) 1997-12-11 2000-03-09 Celanese Chem Europe Gmbh Katalysator und Verfahren zur Herstellung von Vinylacetat
DE19754992C2 (de) 1997-12-11 2000-03-23 Celanese Chem Europe Gmbh Katalysator, Verfahren zur Herstellung des Katalysators und Verfahren zur Herstellung von Vinylacetat unter Einsatz des Katalysators
DE19755023C2 (de) 1997-12-11 2000-03-09 Celanese Chem Europe Gmbh Katalysator und Verfahren zur Herstellung von Vinylacetat
US6072078A (en) 1997-12-12 2000-06-06 Celanese International Corporation Vinyl acetate production using a catalyst comprising palladium, gold, copper and any of certain fourth metals
CN1292726A (zh) 1998-02-05 2001-04-25 恩格尔哈德公司 减缓pd－Au醋酸乙烯催化剂的老化
GB9810928D0 (en) 1998-05-22 1998-07-22 Bp Chem Int Ltd Catalyst and process
US6015769A (en) 1998-06-02 2000-01-18 Celanese International Corporation Vinyl acetate catalyst comprising metallic palladium, gold and copper supported on a carrier and prepared with potassium aurate
US6017847A (en) 1998-06-02 2000-01-25 Celanese International Corporation Vinyl acetate catalyst prepared with potassium aurate and comprising metallic palladium and gold on a carrier precoated with copper
ID26891A (id) 1998-06-02 2001-02-15 Celanese Internasional Corp Katalis vinil asetat yang terdiri dari palladium logam dan emas yang dibuat dengan potasium aurat
DE19827844A1 (de) 1998-06-23 1999-12-30 Aventis Res & Tech Gmbh & Co Verfahren zur Herstellung von Schalenkatalysatoren durch CVD-Beschichtung
DE19828491A1 (de) 1998-06-26 1999-12-30 Degussa Formkörper auf Basis von Siliciumdioxid
DE19834569A1 (de) 1998-07-31 2000-02-03 Celanese Chem Europe Gmbh Verfahren zur Herstellung von Trägerkatalysatoren sowie deren Verwendung für die Herstellung von Vinylacetatmonomer
GB9817362D0 (en) 1998-08-11 1998-10-07 Bp Chem Int Ltd Improved process for the production if vinyl acetate
GB9817363D0 (en) 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate
GB9817365D0 (en) 1998-08-11 1998-10-07 Bp Chem Int Ltd Process for the production of vinyl acetate
DE19843693A1 (de) 1998-09-24 2000-03-30 Degussa Trägerkatalysator für die Produktion von Vinylacetatmonomer
GB9821970D0 (en) 1998-10-08 1998-12-02 Bp Chem Int Ltd Process for purifying a process system
US6177381B1 (en) * 1998-11-03 2001-01-23 Uop Llc Layered catalyst composition and processes for preparing and using the composition
GB9826754D0 (en) 1998-12-04 1999-01-27 Bp Chem Int Ltd Process for the production of vinyl acetate
US6358882B1 (en) 1998-12-08 2002-03-19 The Standard Oil Company Fluid bed vinyl acetate catalyst
GB9901680D0 (en) 1999-01-26 1999-03-17 Bp Chem Int Ltd Apparatus for introducing fluid into a stream
US6013834A (en) * 1999-03-04 2000-01-11 Celanese International Corporation Production of vinyl acetate in a catalytic reactor equipped with filter and distribution bed
DE19914066A1 (de) * 1999-03-27 2000-10-05 Celanese Chem Europe Gmbh Katalysatoren für die Gasphasenoxidation von Ethylen und Essigsäure zu Vinylacetat, Verfahren zu ihrer Herstellung und ihre Verwendung
US6143921A (en) 1999-05-14 2000-11-07 Saudi Basic Industries Corporation Method for producing vinyl acetate monomer from ethane or ethylene oxidation
JP3883755B2 (ja) * 1999-09-17 2007-02-21 日本化薬株式会社 触媒の製造方法
US6303537B1 (en) 1999-11-17 2001-10-16 Celanese International Corporation Vinyl acetate catalyst comprising metallic palladium and gold and prepared utilizing sonication
US20030059356A1 (en) 1999-11-30 2003-03-27 Engelhard Corporation Catalyst material aging method
US6576265B1 (en) * 1999-12-22 2003-06-10 Acell, Inc. Tissue regenerative composition, method of making, and method of use thereof
GB0014583D0 (en) 2000-06-14 2000-08-09 Bp Chem Int Ltd Process
DE10030039A1 (de) 2000-06-17 2002-01-10 Celanese Chem Europe Gmbh Katalysator zur Herstellung von Vinylacetat und Verfahren zur Herstellung des Katalysators
US6794332B2 (en) 2000-07-07 2004-09-21 Saudi Basic Industries Corporation Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate
US6420308B1 (en) 2000-07-07 2002-07-16 Saudi Basic Industries Corp Highly selective shell impregnated catalyst of improved space time yield for production of vinyl acetate
DE10037165A1 (de) 2000-07-20 2002-02-21 Inst Angewandte Chemie Berlin Katalysator für die Entfernung von Kohlenwasserstoffspuren aus Gasströmen
JP4671320B2 (ja) * 2000-09-21 2011-04-13 日本化薬株式会社 メタクリル酸製造用被覆触媒の製法
AU2002219869A1 (en) * 2000-11-15 2002-05-27 Cabot Corporation Method of preparing a fumed metal oxide dispertion
US6974624B2 (en) * 2000-12-04 2005-12-13 Advanced Ceramics Research, Inc. Aligned composite structures for mitigation of impact damage and resistance to wear in dynamic environments
US6916891B2 (en) * 2001-02-28 2005-07-12 The Standard Oil Company Attrition resistant inorganic microspheroidal particles
US6756515B2 (en) * 2001-06-22 2004-06-29 Uop Llc Dehydrogenation process using layered catalyst composition
US6486370B1 (en) 2001-06-22 2002-11-26 Uop Llc Dehydrogenation process using layered catalyst composition
TWI304359B (en) 2001-12-04 2008-12-21 Bp Chem Int Ltd Oxidation process in fluidised bed reactor
DE10163180A1 (de) 2001-12-21 2003-07-10 Degussa Trägerkatalysator
CN1175930C (zh) * 2003-01-23 2004-11-17 成都川大天华科技开发有限责任公司 具有规则通道的整体式二氧化硫氧化催化剂及其制备方法
JP4495576B2 (ja) * 2004-05-07 2010-07-07 朝日化学工業株式会社 触媒体担持基材
JP2008524217A (ja) * 2004-12-20 2008-07-10 セラニーズ・インターナショナル・コーポレーション 触媒用の改質担持材
US7638459B2 (en) * 2005-05-25 2009-12-29 Uop Llc Layered composition and processes for preparing and using the composition

Also Published As

Publication number Publication date
AR056976A1 (es) 2007-11-07
JP2008542468A (ja) 2008-11-27
AU2006249626B2 (en) 2008-12-04
UA87878C2 (ru) 2009-08-25
US7897804B2 (en) 2011-03-01
MY145301A (en) 2012-01-13
KR100889059B1 (ko) 2009-03-16
CA2586665C (en) 2012-05-15
ZA200704865B (en) 2008-08-27
PL383723A1 (pl) 2008-05-12
AU2006249626A1 (en) 2006-11-30
CN101218025B (zh) 2012-11-07
US20110152066A1 (en) 2011-06-23
US20060270865A1 (en) 2006-11-30
CN101218025A (zh) 2008-07-09
EP1817104A1 (en) 2007-08-15
US20080287703A1 (en) 2008-11-20
MX2007008068A (es) 2007-07-13
TW200642760A (en) 2006-12-16
WO2006127136A1 (en) 2006-11-30
NZ555038A (en) 2009-11-27
BRPI0606378A2 (pt) 2009-06-23
CA2586665A1 (en) 2006-11-30
US8227369B2 (en) 2012-07-24
KR20070092250A (ko) 2007-09-12
RU2371249C2 (ru) 2009-10-27
RU2007124555A (ru) 2009-01-10

Similar Documents

Publication Publication Date Title
TW200642760A (en) Layered composition and processes for preparing and using the composition
TW200702059A (en) Layered composition and processes for preparing and using the composition
WO2009043496A3 (de) Sinterstabiler katalysator für die hydrierung und dehydrierungen und verfahren zu dessen herstellung
EP2025709A4 (en) PREPARATION COMPOSITION FOR POROUS MEMBRANE, PROCESS FOR PREPARATION COMPOSITION, POROUS MEMBRANE, METHOD FOR PRODUCING THE POROUS MEMBRANE AND SEMICONDUCTOR DEVICE
WO2009102815A3 (en) Alpha alumina (corundum) whiskers and fibrous-porous ceramics and method of preparing thereof
WO2008143225A1 (ja) セラミックハニカム構造体の製造方法及びセラミックハニカム構造体
WO2008036962A3 (en) Porous clusters of silver powder promoted by zirconium oxide for use as a catalyst in gas diffusion electrodes, and method for the production thereof
JP2009536603A5 (no)
UA95442C2 (ru) Модифицированные материалы носителей для катализаторов
SG136062A1 (en) Methods and materials for attaching casting cores
WO2009129150A2 (en) Low coefficient of thermal expansion materials including modified aluminosilicate fibers and methods of manufacture
NO983342L (no) Hul mikrofiber av keramisk materiale, en fremgangsmÕte for fremstilling og dets anvendelse
RU2010132870A (ru) Огнеупор, содержащий двуокись циркония и углерод, и способ его изготовления
EP1947072A3 (en) Refractory ceramic composites with methods of making
WO2008043679A3 (de) Verbundwerkstoff und verbundbauteil und verfahren zur herstellung derselben
WO2007112340A3 (en) Glass ceramic self-supporting film and process for its production
Kim Small structures fabricated using ash-forming biological materials as templates
WO2008046785A3 (de) Verfahren zur stabilisierung und funktionalisierung von porösen metallischen schichten
NO20060504L (no) Alumina-belagt metallstruktur og katalysatorstruktur
AR042278A1 (es) Un procedimiento para la preparacion de (s) - pantoprazol
ATE518977T1 (de) Keramikfaser und herstellungsverfahren dafür
ATE444942T1 (de) Verfahren zur herstellung von porösem keramikmaterial
JP2006521434A5 (no)
WO2009110978A3 (en) Method for porous ceramic honeycomb shrinkage reduction
WO2007017756A3 (en) Process for preparing a bioactive glass scaffold

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application