TR200102803T2 - Etilenin ve asetik asidin vinil asetata gaz fazı oksidasyonu katalizörleri. - Google Patents

Etilenin ve asetik asidin vinil asetata gaz fazı oksidasyonu katalizörleri.

Info

Publication number
TR200102803T2
TR200102803T2 TR2001/02803T TR200102803T TR200102803T2 TR 200102803 T2 TR200102803 T2 TR 200102803T2 TR 2001/02803 T TR2001/02803 T TR 2001/02803T TR 200102803 T TR200102803 T TR 200102803T TR 200102803 T2 TR200102803 T2 TR 200102803T2
Authority
TR
Turkey
Prior art keywords
acetic acid
vinyl acetate
ethylene
gas phase
phase oxidation
Prior art date
Application number
TR2001/02803T
Other languages
English (en)
Inventor
Hagemeyer Alfred
Werner Harald
Dingerdissen Uwe
K�Hlein Klaus
Dambeck G�Nter
Geiss Gerhardt
Rutsch Andrea
Weidlich Stephan
Original Assignee
Celanese Chemicals Europe 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7902722&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TR200102803(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Celanese Chemicals Europe Gmbh filed Critical Celanese Chemicals Europe Gmbh
Publication of TR200102803T2 publication Critical patent/TR200102803T2/tr

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • 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
    • B01J23/66—Silver or 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
    • 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
    • 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
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/135—Halogens; Compounds thereof with titanium, zirconium, hafnium, germanium, tin or lead
    • 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
    • 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

Abstract

Eldeki bulus bir tasiyici katalizör, bunun elde edilmesi ve gaz fazinda etilenden, asetik asitten ve oksijenden veya oksijen içeren gazlardan ayni zamanda aktivite ve seçicilik iyilestirilerek vinil asetat sentezinde kullanilmasi ile ilgilidir. Katalizör en az bir indirgenebilir metal oksit, özellikle periyodik sistemdeki elementlerden IIIb, IVb, Vb, VIb grubundaki elementlerin oksitlerini içeren bir gözenekli tasiyici üzerinde paladyum, en az bir alkali metal bilesigi, ayrica gerek görüldügü takdirde bir veya daha fazla destekleyici, özellikle altin, baryum ve/veya kadmiyum içerir. Destekleyici en az bir paladyum bilesigi ile yüklendikten sonra, 200 C' den daha yüksek bir sicaklikta redüksiyon islemi yürütülür.
TR2001/02803T 1999-03-27 2000-03-21 Etilenin ve asetik asidin vinil asetata gaz fazı oksidasyonu katalizörleri. TR200102803T2 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914066A DE19914066A1 (de) 1999-03-27 1999-03-27 Katalysatoren für die Gasphasenoxidation von Ethylen und Essigsäure zu Vinylacetat, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number Publication Date
TR200102803T2 true TR200102803T2 (tr) 2002-04-22

Family

ID=7902722

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2001/02803T TR200102803T2 (tr) 1999-03-27 2000-03-21 Etilenin ve asetik asidin vinil asetata gaz fazı oksidasyonu katalizörleri.

Country Status (25)

Country Link
US (1) US6849243B1 (tr)
EP (1) EP1189694B1 (tr)
JP (1) JP4750283B2 (tr)
KR (1) KR100658383B1 (tr)
CN (1) CN1125677C (tr)
AR (1) AR023146A1 (tr)
AT (1) ATE513617T1 (tr)
AU (1) AU764236B2 (tr)
BR (1) BR0009356B1 (tr)
CA (1) CA2366465C (tr)
CZ (1) CZ300040B6 (tr)
DE (1) DE19914066A1 (tr)
ES (1) ES2368483T3 (tr)
ID (1) ID30304A (tr)
MX (1) MXPA01009724A (tr)
MY (1) MY122744A (tr)
NO (1) NO20014678L (tr)
NZ (1) NZ514433A (tr)
PL (1) PL203044B1 (tr)
RU (1) RU2261142C2 (tr)
TR (1) TR200102803T2 (tr)
TW (1) TW548134B (tr)
UA (1) UA77384C2 (tr)
WO (1) WO2000058008A1 (tr)
ZA (1) ZA200107080B (tr)

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JP4421201B2 (ja) 2002-03-27 2010-02-24 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 触媒を調製する方法、触媒、および触媒の使用
TW201236755A (en) 2003-12-19 2012-09-16 Celanese Int Corp Halide free precursors for catalysts
PL380018A1 (pl) * 2003-12-19 2006-12-11 Celanese International Corporation Warstwowy materiał nośnika do katalizatorów
JP4551109B2 (ja) * 2004-04-14 2010-09-22 エヌ・イーケムキャット株式会社 触媒の製造方法
DE102004050585A1 (de) * 2004-10-15 2006-04-20 Degussa Ag Mikroreaktor und Verfahren zur Synthese von Vinylacetat-Monomer (VAM) in der Gasphase
MX2007006486A (es) 2004-12-20 2007-07-04 Celanese Int Corp Materiales de soporte modificados para catalizadores.
US8227369B2 (en) * 2005-05-25 2012-07-24 Celanese International Corp. Layered composition and processes for preparing and using the composition
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US7811968B2 (en) * 2007-05-11 2010-10-12 Lyondell Chemical Technology, L.P. Preparation of palladium-gold catalysts
DE102007025315A1 (de) * 2007-05-31 2008-12-11 Süd-Chemie AG Katalysator zur selektiven Hydrierung acetylenischer Kohlenwasserstoffe und Verfahren zu seiner Herstellung
DE102007025443A1 (de) 2007-05-31 2008-12-04 Süd-Chemie AG Pd/Au-Schalenkatalysator enthaltend HfO2, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025223A1 (de) 2007-05-31 2008-12-04 Süd-Chemie AG Zirkoniumoxid-dotierter VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025444A1 (de) 2007-05-31 2008-12-11 Süd-Chemie AG VAM-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025358A1 (de) * 2007-05-31 2009-01-08 Süd-Chemie AG Verfahren zur Herstellung eines mit Pd und/oder Au beladenen Schalenkatalysators
DE102007025362A1 (de) 2007-05-31 2008-12-11 Süd-Chemie AG Dotierter Pd/Au-Schalenkatalysator, Verfahren zu dessen Herstellung sowie dessen Verwendung
DE102007025442B4 (de) 2007-05-31 2023-03-02 Clariant International Ltd. Verwendung einer Vorrichtung zur Herstellung eines Schalenkatalysators und Schalenkatalysator
DE102007025356A1 (de) * 2007-05-31 2009-01-08 Süd-Chemie AG Verfahren zur Herstellung eines Schalenkatalysators und Schalenkatalysator
DE102007043447B4 (de) 2007-09-12 2014-02-13 Süd-Chemie Ip Gmbh & Co. Kg Katalysatorträger mit erhöhter thermischer Leitfähigkeit
DE102007043446B4 (de) 2007-09-12 2013-08-22 Süd-Chemie Ip Gmbh & Co. Kg Katalysatorträger mit erhöhter Wärmeleitfähigkeit
JP5237616B2 (ja) * 2007-11-27 2013-07-17 石福金属興業株式会社 白金族金属又は白金族金属とそれ以外の他の金属との合金を担持してなる酸化チタン担体の製造方法
US20100121100A1 (en) * 2008-11-12 2010-05-13 Daniel Travis Shay Supported palladium-gold catalysts and preparation of vinyl acetate therewith
US7855303B2 (en) * 2008-11-14 2010-12-21 Celanese International Corporation Integrated process for the production of vinyl acetate from acetic acid via ethylene
DE202008017277U1 (de) 2008-11-30 2009-04-30 Süd-Chemie AG Katalysatorträger
DE102008059342A1 (de) 2008-11-30 2010-06-10 Süd-Chemie AG Schalenkatalysator, Verfahren zu seiner Herstellung sowie Verwendung
DE102008059340A1 (de) 2008-11-30 2010-06-10 Süd-Chemie AG Katalysatorträger, Verfahren zu seiner Herstellung sowie dessen Verwendung
DE102009001021A1 (de) 2009-02-19 2010-08-26 Wacker Chemie Ag Verfahren und Vorrichtung zur Herstellung von Vinylacetat
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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
DE102010056428B4 (de) 2009-12-28 2013-01-31 Süd-Chemie Ip Gmbh & Co. Kg Geträgerte Übergangsmetallkatalysatoren
DE102010026462A1 (de) * 2010-07-08 2012-01-12 Süd-Chemie AG Verfahren zur Herstellung eines Schalenkatalysators und Schalenkatalysator
FR2975777B1 (fr) * 2011-05-26 2014-03-14 Arkema France Procede de caracterisation d'un copolymere d'ethylene et d'acetate de vinyle
CN102381966A (zh) * 2011-11-11 2012-03-21 天津大学 一种醋酸乙烯生产方法

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Also Published As

Publication number Publication date
EP1189694B1 (de) 2011-06-22
AU3291800A (en) 2000-10-16
WO2000058008A1 (de) 2000-10-05
CN1345256A (zh) 2002-04-17
ATE513617T1 (de) 2011-07-15
ZA200107080B (en) 2003-02-26
ID30304A (id) 2001-11-22
JP2002539934A (ja) 2002-11-26
NO20014678D0 (no) 2001-09-26
JP4750283B2 (ja) 2011-08-17
PL203044B1 (pl) 2009-08-31
MY122744A (en) 2006-05-31
KR100658383B1 (ko) 2006-12-21
DE19914066A1 (de) 2000-10-05
TW548134B (en) 2003-08-21
AU764236B2 (en) 2003-08-14
BR0009356B1 (pt) 2010-12-28
EP1189694A1 (de) 2002-03-27
US6849243B1 (en) 2005-02-01
NO20014678L (no) 2001-09-26
RU2261142C2 (ru) 2005-09-27
CN1125677C (zh) 2003-10-29
CZ20013473A3 (cs) 2002-02-13
ES2368483T3 (es) 2011-11-17
AR023146A1 (es) 2002-09-04
PL351795A1 (en) 2003-06-16
CA2366465C (en) 2009-09-29
NZ514433A (en) 2004-01-30
CZ300040B6 (cs) 2009-01-14
UA77384C2 (en) 2006-12-15
MXPA01009724A (es) 2002-03-14
BR0009356A (pt) 2002-02-19
KR20010105396A (ko) 2001-11-28
CA2366465A1 (en) 2000-10-05

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