IN2004CH01870A - - Google Patents

Info

Publication number
IN2004CH01870A
IN2004CH01870A IN1870CH2004A IN2004CH01870A IN 2004CH01870 A IN2004CH01870 A IN 2004CH01870A IN 1870CH2004 A IN1870CH2004 A IN 1870CH2004A IN 2004CH01870 A IN2004CH01870 A IN 2004CH01870A
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Dominic Vanoppen
Original Assignee
Basf Ag
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 Ag filed Critical Basf Ag
Publication of IN2004CH01870A publication Critical patent/IN2004CH01870A/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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0217—Pretreatment of the substrate before coating
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/36—Rhenium
    • 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
    • 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
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/462—Ruthenium
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • 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
    • B01J37/0223—Coating of particles by rotation
    • 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
    • B01J37/0238—Impregnation, coating or precipitation via the gaseous phase-sublimation
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • 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
    • B01J35/396—Distribution of the active metal ingredient
    • B01J35/397—Egg shell like
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IN1870CH2004 2002-02-26 2004-08-23 IN2004CH01870A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10208113A DE10208113A1 (de) 2002-02-26 2002-02-26 Verfahren zur Herstellung von Schalenkatalysatoren

Publications (1)

Publication Number Publication Date
IN2004CH01870A true IN2004CH01870A (enrdf_load_html_response) 2006-06-23

Family

ID=27674967

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1870CH2004 IN2004CH01870A (enrdf_load_html_response) 2002-02-26 2004-08-23

Country Status (12)

Country Link
US (1) US20050154236A1 (enrdf_load_html_response)
EP (1) EP1480744A1 (enrdf_load_html_response)
JP (1) JP2005518277A (enrdf_load_html_response)
KR (1) KR20040091073A (enrdf_load_html_response)
CN (1) CN1638869A (enrdf_load_html_response)
AU (1) AU2003212270A1 (enrdf_load_html_response)
CA (1) CA2477378A1 (enrdf_load_html_response)
DE (1) DE10208113A1 (enrdf_load_html_response)
IN (1) IN2004CH01870A (enrdf_load_html_response)
MX (1) MXPA04007962A (enrdf_load_html_response)
WO (1) WO2003072248A1 (enrdf_load_html_response)
ZA (1) ZA200406746B (enrdf_load_html_response)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4519438B2 (ja) * 2003-10-08 2010-08-04 株式会社トクヤマ 多塩素化アルカンの還元用触媒
JP4528059B2 (ja) * 2004-08-24 2010-08-18 千代田化工建設株式会社 合成ガス製造用触媒、合成ガス製造用触媒の調製方法、および合成ガスの製造方法
JP5011647B2 (ja) * 2005-03-17 2012-08-29 東ソー株式会社 タングステンジルコニアを含む新規な構造体、およびその製造方法。
JP4835011B2 (ja) * 2005-03-17 2011-12-14 東ソー株式会社 シリカアルミナを含む新規な構造体、およびその製造方法。
US20070105713A1 (en) * 2005-11-10 2007-05-10 Intevep, S.A. Hydrogenation catalyst with improved textural properties
JP4970120B2 (ja) * 2007-04-13 2012-07-04 公立大学法人首都大学東京 金微粒子を担体に分散・固定する方法
JP5336714B2 (ja) * 2007-08-20 2013-11-06 株式会社日本触媒 環状エーテルの開環方法
RU2375113C1 (ru) * 2008-09-29 2009-12-10 Бонсанко Текнолоджи АГ Способ получения палладийсодержащих катализаторов
JP5661816B2 (ja) 2010-03-19 2015-01-28 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 水素化触媒
EP2723492A1 (en) * 2011-06-21 2014-04-30 Umicore AG & Co. KG Method for the deposition of metals on support oxides
FR2991597A1 (fr) * 2012-06-11 2013-12-13 Univ Paris Curie Procede de preparation d'un catalyseur au nickel supporte, utilisation de ce catalyseur pour la production d'hydrogene.
JP6094428B2 (ja) * 2013-08-22 2017-03-15 宇部興産株式会社 シクロヘキサノンの製造方法及びその装置
GB2630272B (en) * 2023-05-15 2025-07-02 Johnson Matthey Plc Ruthenium eggshell catalyst

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077912A (en) * 1972-10-12 1978-03-07 Standard Oil Company Catalysts useful for exothermic reactions
IT996627B (it) * 1972-10-13 1975-12-10 Degussa Procedimento per la produzione di un catalizzatore sopportaio
DE2909671A1 (de) * 1979-03-12 1980-10-02 Basf Ag Verfahren zur herstellung von schalenkatalysatoren
DE3125062C2 (de) * 1981-06-26 1984-11-22 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von abriebfesten Schalenkatalysatoren und Verwendung eines so erhaltenen Katalysators
US5055599A (en) * 1989-06-23 1991-10-08 The Standard Oil Company Process for the hydrogenation of maleic anhydride to tetrahydrofuran and gamma-butyrolactone
DE4038109C2 (de) * 1990-11-29 1994-07-07 Fraunhofer Ges Forschung Verfahren zur Herstellung von Formkörpern mit poröser Oberfläche und enger Oberflächenporenradienverteilung, nach dem Verfahren hergestellte Formkörper und Verwendung dieser Formkörper
DE19623413A1 (de) * 1996-06-12 1997-12-18 Basf Ag Verfahren zur Herstellung eines Katalysators, bestehend aus einem Trägerkörper und einer auf der Oberfläche des Trägerkörpers aufgebrachten katalytisch aktiven Masse
DE59808069D1 (de) * 1997-02-27 2003-05-28 Basf Ag Verfahren zur herstellung von schalenkatalysatoren für die katalytische gasphasenoxidation von aromatischen kohlenwasserstoffen
DE10061555A1 (de) * 2000-12-11 2002-06-20 Basf Ag Schalenkatalysator für die Hydrierung von Maleinsäureanhydrid und verwandten Verbindungen zu gamma-Butyrolacton und Tetrahydrofuran und Derivaten davon

Also Published As

Publication number Publication date
US20050154236A1 (en) 2005-07-14
DE10208113A1 (de) 2003-09-04
CA2477378A1 (en) 2003-09-04
EP1480744A1 (de) 2004-12-01
KR20040091073A (ko) 2004-10-27
MXPA04007962A (es) 2004-11-26
JP2005518277A (ja) 2005-06-23
AU2003212270A1 (en) 2003-09-09
WO2003072248A1 (de) 2003-09-04
ZA200406746B (en) 2005-08-25
CN1638869A (zh) 2005-07-13

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