WO2010072721A3 - Katalysatorformkörper und verfahren zur herstellung von maleinsäureanhydrid - Google Patents

Katalysatorformkörper und verfahren zur herstellung von maleinsäureanhydrid Download PDF

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Publication number
WO2010072721A3
WO2010072721A3 PCT/EP2009/067657 EP2009067657W WO2010072721A3 WO 2010072721 A3 WO2010072721 A3 WO 2010072721A3 EP 2009067657 W EP2009067657 W EP 2009067657W WO 2010072721 A3 WO2010072721 A3 WO 2010072721A3
Authority
WO
WIPO (PCT)
Prior art keywords
catalyst molded
molded body
geo
maleic acid
acid anhydride
Prior art date
Application number
PCT/EP2009/067657
Other languages
English (en)
French (fr)
Other versions
WO2010072721A2 (de
Inventor
Cornelia Katharina Dobner
Stefan Altwasser
Hagen Wilmer
Frank Rosowski
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Priority to EP09801445A priority Critical patent/EP2379223A2/de
Priority to US13/141,179 priority patent/US20110257414A1/en
Priority to CN2009801572043A priority patent/CN102325593A/zh
Publication of WO2010072721A2 publication Critical patent/WO2010072721A2/de
Publication of WO2010072721A3 publication Critical patent/WO2010072721A3/de

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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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/31—Density
    • 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
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • 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
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/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
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • 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
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • B01J35/64—Pore diameter
    • B01J35/651—50-500 nm
    • 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
    • B01J35/64—Pore diameter
    • B01J35/653—500-1000 nm
    • 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
    • B01J35/64—Pore diameter
    • B01J35/657—Pore diameter larger than 1000 nm
    • 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
    • B01J35/66—Pore distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Die katalytisch aktive Masse eines Katalysatorformkörpers umfasst ein Vanadium und Phosphor enthaltendes Multielementoxid. Das spezifische Porenvolumen PV (in ml/g) des Katalysatorformkörpers, die Schüttdichte p des Katalysatorformkörpers (in kg/l), die geometrische Oberfläche Ageo (in mm2) und das geometrische Volumen Vgeo (in mm3) des Katalysatorformkörpers genügen der Bedingung: 0,275 < PV • p • Ageo/Vgeo. In einem Verfahren zur Herstellung von Maleinsäureanhydrid durch heterogen katalytische Gasphasenoxidation eines Kohlenwasserstoffs erlaubt der Katalysatorformkörper einen geringeren Druckverlust und eine hohe Ausbeute.
PCT/EP2009/067657 2008-12-22 2009-12-21 Katalysatorformkörper und verfahren zur herstellung von maleinsäureanhydrid WO2010072721A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP09801445A EP2379223A2 (de) 2008-12-22 2009-12-21 Katalysatorformkörper und verfahren zur herstellung von maleinsäureanhydrid
US13/141,179 US20110257414A1 (en) 2008-12-22 2009-12-21 Catalyst molded bodies and method for producing maleic acid anhydride
CN2009801572043A CN102325593A (zh) 2008-12-22 2009-12-21 用于生产马来酸酐的催化剂成型体及方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08172633.3 2008-12-22
EP08172633 2008-12-22

Publications (2)

Publication Number Publication Date
WO2010072721A2 WO2010072721A2 (de) 2010-07-01
WO2010072721A3 true WO2010072721A3 (de) 2010-10-28

Family

ID=40790949

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/067657 WO2010072721A2 (de) 2008-12-22 2009-12-21 Katalysatorformkörper und verfahren zur herstellung von maleinsäureanhydrid

Country Status (4)

Country Link
US (1) US20110257414A1 (de)
EP (1) EP2379223A2 (de)
CN (1) CN102325593A (de)
WO (1) WO2010072721A2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102325592B (zh) 2008-12-22 2014-12-10 巴斯夫欧洲公司 用于生产马来酸酐的催化剂及方法
EP2501472A1 (de) * 2009-11-20 2012-09-26 Basf Se Mehrlagenkatalysator zur herstellung von carbonsäuren und/oder carbonsäureanhydriden mit vanadiumantimonat in wenigstens einer katalysatorlage und verfahren zur herstellung von phthalsäureanhydrid mit niedriger hotspottemperatur
US20110230668A1 (en) * 2010-03-19 2011-09-22 Basf Se Catalyst for gas phase oxidations based on low-sulfur and low-calcium titanium dioxide
US8323610B2 (en) 2010-04-12 2012-12-04 Basf Se Catalyst for the oxidation of SO2 to SO3
US8901320B2 (en) 2010-04-13 2014-12-02 Basf Se Process for controlling a gas phase oxidation reactor for preparation of phthalic anhydride
US8859459B2 (en) 2010-06-30 2014-10-14 Basf Se Multilayer catalyst for preparing phthalic anhydride and process for preparing phthalic anhydride
US9212157B2 (en) 2010-07-30 2015-12-15 Basf Se Catalyst for the oxidation of o-xylene and/or naphthalene to phthalic anhydride
DE102010040921A1 (de) 2010-09-16 2012-03-22 Basf Se Verfahren zur Herstellung von Acrylsäure aus Methanol und Essigsäure
DE102010040923A1 (de) 2010-09-16 2012-03-22 Basf Se Verfahren zur Herstellung von Acrylsäure aus Ethanol und Formaldehyd
DE102010052126A1 (de) 2010-11-22 2012-05-24 Süd-Chemie AG Katalysatorformkörper für durchströmte Festbettreaktoren
DE102013008207A1 (de) 2013-05-14 2014-11-20 Basf Se Verfahren zur Herstellung von Acrylsäure mit hoher Raum-Zeit-Ausbeute
US9073846B2 (en) 2013-06-05 2015-07-07 Celanese International Corporation Integrated process for the production of acrylic acids and acrylates
US9120743B2 (en) 2013-06-27 2015-09-01 Celanese International Corporation Integrated process for the production of acrylic acids and acrylates
CN115382524B (zh) * 2021-05-24 2024-05-10 中国石油化工股份有限公司 一种用于制备乙烯氧化生产环氧乙烷用银催化剂的多孔α-氧化铝载体及银催化剂与应用

Citations (8)

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US5275996A (en) * 1992-05-22 1994-01-04 Monsanto Company Phosphorous/vanadium oxide catalyst and process of preparation thereof
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WO2001068245A1 (de) * 2000-03-10 2001-09-20 Basf Aktiengesellschaft Hohlzylinderförmiger katalysator und verfahren zur herstellung von maleinsäureanhydrid
WO2003078057A1 (de) * 2002-03-15 2003-09-25 Basf Aktiengesellschaft Katalysator und verfahren zur herstellung von maleinsäureanhydrid
DE102005061382A1 (de) * 2005-12-21 2007-06-28 Basf Ag Umwandlung eines Präkatalysators in eine katalytisch aktive Silber-Vanadiumoxid-Bronze
WO2008030714A1 (en) * 2006-09-05 2008-03-13 Huntsman Petrochemical Corporation Improved maleic anhydride catalyst and method for its preparation

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Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5168090A (en) * 1990-10-04 1992-12-01 Monsanto Company Shaped oxidation catalyst structures for the production of maleic anhydride
US5275996A (en) * 1992-05-22 1994-01-04 Monsanto Company Phosphorous/vanadium oxide catalyst and process of preparation thereof
US5641722A (en) * 1994-09-15 1997-06-24 Huntsman Petrochemical Corporation High performance VPO catalyst and process of preparation thereof
DE10011309A1 (de) * 2000-03-10 2001-09-13 Basf Ag Verfahren zur Herstellung von Maleinsäreanhydrid
WO2001068245A1 (de) * 2000-03-10 2001-09-20 Basf Aktiengesellschaft Hohlzylinderförmiger katalysator und verfahren zur herstellung von maleinsäureanhydrid
WO2003078057A1 (de) * 2002-03-15 2003-09-25 Basf Aktiengesellschaft Katalysator und verfahren zur herstellung von maleinsäureanhydrid
DE102005061382A1 (de) * 2005-12-21 2007-06-28 Basf Ag Umwandlung eines Präkatalysators in eine katalytisch aktive Silber-Vanadiumoxid-Bronze
WO2008030714A1 (en) * 2006-09-05 2008-03-13 Huntsman Petrochemical Corporation Improved maleic anhydride catalyst and method for its preparation

Also Published As

Publication number Publication date
EP2379223A2 (de) 2011-10-26
CN102325593A (zh) 2012-01-18
US20110257414A1 (en) 2011-10-20
WO2010072721A2 (de) 2010-07-01

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