HUP0302138A2 - Szerves-szervetlen keverékanyagokat, valamint ezüst és/vagy aranyrészecskéket tartalmazó formázott test, elżállítása és alkalmazása katalizátorként és eljárás szénhidrogének szelektív oxidációjára - Google Patents

Szerves-szervetlen keverékanyagokat, valamint ezüst és/vagy aranyrészecskéket tartalmazó formázott test, elżállítása és alkalmazása katalizátorként és eljárás szénhidrogének szelektív oxidációjára

Info

Publication number
HUP0302138A2
HUP0302138A2 HU0302138A HUP0302138A HUP0302138A2 HU P0302138 A2 HUP0302138 A2 HU P0302138A2 HU 0302138 A HU0302138 A HU 0302138A HU P0302138 A HUP0302138 A HU P0302138A HU P0302138 A2 HUP0302138 A2 HU P0302138A2
Authority
HU
Hungary
Prior art keywords
shaped body
catalysts
shaped bodies
production
mixed
Prior art date
Application number
HU0302138A
Other languages
English (en)
Inventor
Wolfgang Arlt
Lothar Puppe
Gerhard Wegener
Markus Weisbeck
Original Assignee
Bayer 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 Bayer Ag. filed Critical Bayer Ag.
Publication of HUP0302138A2 publication Critical patent/HUP0302138A2/hu
Publication of HUP0302138A3 publication Critical patent/HUP0302138A3/hu

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
    • B01J23/48—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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
    • 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)
    • 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
    • B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing 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
    • 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
    • B01J21/063—Titanium; 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
    • 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
    • B01J21/066—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
    • 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
    • B01J21/08—Silica
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • B01J2231/72—Epoxidation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A találmány tárgyát képezik formázott testek, amelyek szervesszervetlen keverékanyagokat, továbbá arany- és/vagy ezüstrészecskékettartalmaznak. A formázott testkatalizátorok nagy szelektivitás éstermelékenység mellett hosszabb katalizátor-élettartamot mutatnak,mint a hagyományos porkatalizátorok. A találmány szerinti formázotttestkatalizátorok lehetővé teszik továbbá a nagyon kicsinyomásveszteség megvalósítását műszakilag fontos reaktorokban, úgymint például rögzített ágyú reaktorokban. A találmány tárgyát képezitovábbá eljárás a formázott testek előállítására, amely szerint azarany- és/vagy ezüsttartalmú szerves-szervetlen keverékanyagot egyfémoxid szóllal és/vagy fémsavészterrel elegyítik, adott esetben egykötőanyag, egy töltőanyag és egy alkáli- és/vagy alkáli-földszilikáthozzáadása után összekeverik, tömörítik, majd a keveréket formázotttestekké alakítják egy formázószerszámmal. A találmány tárgyát képezitovábbá a formázott testek alkalmazása katalizátorként és eljárásszénhidrogének szelektív és parciális oxidációjára molekuláris oxigénés egy redukálószer jelenlétében, amelyben a formázott testetalkalmazzák katalizátorként. Ó
HU0302138A 2000-05-17 2001-05-04 Shaped body containing organic-inorganic hybrid materials, and shaped body contain silver and/or gold grains the production thereof and the use of the same for selectively oxidizing hydrocarbons HUP0302138A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10023717A DE10023717A1 (de) 2000-05-17 2000-05-17 Formkörper, Verfahren zu dessen Herstellung und Verwendung dieser Formkörper zur selektiven Oxidation von Kohlenwasserstoffen
PCT/EP2001/005072 WO2001087479A1 (de) 2000-05-17 2001-05-04 Formkörper enthaltend organisch-anorganische hybridmaterialen, seine herstellung und seine verwendung zur selektiven oxidation von kohlenwasserstoffen

Publications (2)

Publication Number Publication Date
HUP0302138A2 true HUP0302138A2 (hu) 2003-09-29
HUP0302138A3 HUP0302138A3 (en) 2005-01-28

Family

ID=7642090

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0302138A HUP0302138A3 (en) 2000-05-17 2001-05-04 Shaped body containing organic-inorganic hybrid materials, and shaped body contain silver and/or gold grains the production thereof and the use of the same for selectively oxidizing hydrocarbons

Country Status (14)

Country Link
US (1) US20030148885A1 (hu)
EP (1) EP1286766A1 (hu)
JP (1) JP2003533347A (hu)
KR (1) KR20030003286A (hu)
CN (1) CN1429134A (hu)
AU (1) AU6389301A (hu)
BR (1) BR0110809A (hu)
CA (1) CA2409025A1 (hu)
CZ (1) CZ20023732A3 (hu)
DE (1) DE10023717A1 (hu)
HU (1) HUP0302138A3 (hu)
MX (1) MXPA02011307A (hu)
PL (1) PL358641A1 (hu)
WO (1) WO2001087479A1 (hu)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10107777A1 (de) 2001-02-16 2002-09-05 Bayer Ag Kontinuierlicher Prozess für die Synthese von nanoskaligen Edelmetallpartikeln
DE10201241A1 (de) 2002-01-15 2003-07-24 Bayer Ag Katalysator
CN101757914A (zh) 2003-10-16 2010-06-30 陶氏技术投资有限责任公司 用于烯化氧制备的具有提高稳定性、效率和/或活性的催化剂
US6884898B1 (en) * 2003-12-08 2005-04-26 Arco Chemical Technology, L.P. Propylene oxide process
US8106101B2 (en) 2004-11-16 2012-01-31 The Hong Kong Polytechnic University Method for making single-phase anatase titanium oxide
US7255847B2 (en) * 2004-11-16 2007-08-14 The Hong Kong Polytechnic University Method for making single-phase anatase titanium oxide
WO2008032797A1 (fr) * 2006-09-15 2008-03-20 Nippon Shokubai Co., Ltd. Catalyseur pour la fabrication d'oxydes d'alkylène, procédé pour la fabrication du catalyseur et procédé de fabrication d'oxydes d'alkylène avec le catalyseur
DE102007015185B4 (de) * 2007-03-29 2022-12-29 Valeo Klimasysteme Gmbh Klimaanlage für ein Kraftfahrzeug
US7648936B2 (en) * 2008-01-29 2010-01-19 Lyondell Chemical Technology, L.P. Spray-dried transition metal zeolite and its use
JP6165406B2 (ja) * 2009-11-18 2017-07-19 株式会社ブリヂストン 防振ゴム組成物及び防振ゴム
CN102277090B (zh) * 2011-06-20 2013-05-15 山东大学 一种复合无机高温粘合剂及其制备方法
CN111234395B (zh) * 2013-12-23 2024-04-19 巴斯夫东南亚有限公司 用于聚异丁烯生产的新型抗附聚剂
CN107715868B (zh) * 2017-10-27 2019-07-23 万华化学集团股份有限公司 一种丙烯环氧化催化剂的制备方法及其用途

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5430000A (en) * 1993-08-25 1995-07-04 Mobil Oil Corporation Method for preparing titania-bound zeolite catalysts
JP2615432B2 (ja) * 1994-10-28 1997-05-28 工業技術院長 金−酸化チタン含有触媒による炭化水素の部分酸化方法
WO1997034692A1 (fr) * 1996-03-21 1997-09-25 Japan As Represented By Director General Of Agency Of Industrial Science And Technology Catalyseurs et procede pour l'oxydation partielle des hydrocarbures
DE69704869T2 (de) * 1996-07-01 2001-08-30 Dow Chemical Co Verfahren zur direkten oxidation von olefinen zu olefinoxiden
FR2753108B1 (fr) * 1996-09-06 1998-10-16 Air Liquide Procede pour la separation de melanges gazeux contenant de l'oxygene et de l'azote
US6323351B1 (en) * 1997-06-30 2001-11-27 The Dow Chemical Company Process for the direct oxidation of olefins to olefin oxides
DE19738913B4 (de) * 1997-09-05 2004-03-18 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Blockcopolymerphasen als Template für strukturierte organisch-anorganische Hybridmaterialien
WO1999026936A2 (en) * 1997-11-24 1999-06-03 E.I. Du Pont De Nemours And Company Process for the selective oxidation of organic compounds
WO1999043431A1 (fr) * 1998-02-24 1999-09-02 Japan As Represented By Director-General Of Agency Of Industrial Science And Technology Catalyseur d'oxydation partielle d'hydrocarbure insature
DE19920753A1 (de) * 1999-04-23 2000-10-26 Bayer Ag Verfahren zur Herstellung von amorphen, edelmetallhaltigen Titan-Silizium-Mischoxiden
DE19925926A1 (de) * 1999-06-08 2000-12-14 Bayer Ag Katalysatoren auf Basis Titan-haltiger, organisch-anorganischer Hybridmaterialien zur selektiven Oxidation von Kohlenwasserstoffen

Also Published As

Publication number Publication date
CA2409025A1 (en) 2001-11-22
HUP0302138A3 (en) 2005-01-28
US20030148885A1 (en) 2003-08-07
CZ20023732A3 (cs) 2003-04-16
BR0110809A (pt) 2003-02-11
PL358641A1 (en) 2004-08-09
JP2003533347A (ja) 2003-11-11
DE10023717A1 (de) 2001-11-22
EP1286766A1 (de) 2003-03-05
KR20030003286A (ko) 2003-01-09
WO2001087479A1 (de) 2001-11-22
CN1429134A (zh) 2003-07-09
AU6389301A (en) 2001-11-26
MXPA02011307A (es) 2003-06-06

Similar Documents

Publication Publication Date Title
HUP0302138A2 (hu) Szerves-szervetlen keverékanyagokat, valamint ezüst és/vagy aranyrészecskéket tartalmazó formázott test, elżállítása és alkalmazása katalizátorként és eljárás szénhidrogének szelektív oxidációjára
AU3333699A (en) Method for producing a shaped body using a metal oxide sol, shaped body,the use thereof in the production of an alkene oxide
JP6922046B2 (ja) 亜酸化窒素分解触媒
MY142272A (en) Method for preparing a catalyst for oxidation of methanol to formaldehyde
MY136943A (en) Crystalline mww-type titanosilicate catalyst for producing oxidized compound, production process for the catalyst, and process for producing oxidized compound by using the catalyst
JP7464738B2 (ja) アンモニア分解触媒
KR920014521A (ko) 촉매 담체
JPH02284650A (ja) チタニア押出物
RU2003103290A (ru) Катализатор для разложения закиси азота и способ осуществления процессов, включающих образование закиси азота
ATE448191T1 (de) Verfahren zur herstellung von ethylenaminen
JPH0616856B2 (ja) ガス流出物の処理方法
DE3787402D1 (de) Metallcarbid- und -nitridpulver für Keramiken durch karbothermische Reduktion und Verfahren zu deren Herstellung.
MY141278A (en) Zr02-based catalyst carrier and method for the production thereof
CA2444285A1 (en) Method for preparing hydrogenation purification catalyst
ATE448192T1 (de) Verfahren zur herstellung von ethylenaminen
JP2004531386A5 (ja) エチレンの精製方法
MY139952A (en) A process for preparing a catalyst, the catalyst and a use of the catalyst
EP1184445A3 (en) Shift catalyst, fuel cell and production method for the catalyst
US4789659A (en) Catalyst of a sintered iron oxide-containing article
ATE350433T1 (de) Verfahren zur reinigung von vergasungsgas
JPH11510094A (ja) アルミン酸カルシウムセメント系触媒
JP2010194419A (ja) 銅系触媒の製造方法
JPH02144155A (ja) オゾン分解用触媒の製造法
JP2001213665A5 (hu)
GB1599079A (en) Method for removal of nitrogen oxides from exhaust gases