DK0649387T4 - Syntese af zeolitfilm bundet til substrater, strukturer og anvendelser deraf - Google Patents

Syntese af zeolitfilm bundet til substrater, strukturer og anvendelser deraf

Info

Publication number
DK0649387T4
DK0649387T4 DK93915489T DK93915489T DK0649387T4 DK 0649387 T4 DK0649387 T4 DK 0649387T4 DK 93915489 T DK93915489 T DK 93915489T DK 93915489 T DK93915489 T DK 93915489T DK 0649387 T4 DK0649387 T4 DK 0649387T4
Authority
DK
Denmark
Prior art keywords
substrates
synthesis
structures
applications
films bonded
Prior art date
Application number
DK93915489T
Other languages
English (en)
Other versions
DK0649387T3 (da
Inventor
Ralph M Dessau
Robert Karl Grasselli
Rudolph M Kings Road Lago
Richard F Socha
John Tsikoyiannis
Original Assignee
Exxonmobil Oil 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26724662&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0649387(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US07/910,861 external-priority patent/US5310714A/en
Application filed by Exxonmobil Oil Corp filed Critical Exxonmobil Oil Corp
Application granted granted Critical
Publication of DK0649387T3 publication Critical patent/DK0649387T3/da
Publication of DK0649387T4 publication Critical patent/DK0649387T4/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9481—Catalyst preceded by an adsorption device without catalytic function for temporary storage of contaminants, e.g. during cold start
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9413—Processes characterised by a specific catalyst
    • B01D53/9418—Processes characterised by a specific catalyst for removing nitrogen oxides by selective catalytic reduction [SCR] using a reducing agent in a lean exhaust gas
    • 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
    • B01J37/0246—Coatings comprising a zeolite
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/321—Catalytic processes
    • C07C5/324—Catalytic processes with metals
    • C07C5/325—Catalytic processes with metals of the platinum group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3335—Catalytic processes with metals
    • C07C5/3337—Catalytic processes with metals of the platinum group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2062—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/50—Zeolites
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/60—Synthesis on support
    • B01J2229/64—Synthesis on support in or on refractory materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
DK93915489T 1992-07-08 1993-06-29 Syntese af zeolitfilm bundet til substrater, strukturer og anvendelser deraf DK0649387T4 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/910,861 US5310714A (en) 1992-07-08 1992-07-08 Synthesis of zeolite films bonded to substrates, structures and uses thereof
US08/047,137 US5316661A (en) 1992-07-08 1993-04-16 Processes for converting feedstock organic compounds
PCT/US1993/006190 WO1994001365A1 (en) 1992-07-08 1993-06-29 Synthesis of zeolite films bonded to substrates, structures and uses thereof

Publications (2)

Publication Number Publication Date
DK0649387T3 DK0649387T3 (da) 1998-12-14
DK0649387T4 true DK0649387T4 (da) 2003-05-19

Family

ID=26724662

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93915489T DK0649387T4 (da) 1992-07-08 1993-06-29 Syntese af zeolitfilm bundet til substrater, strukturer og anvendelser deraf

Country Status (8)

Country Link
US (2) US5316661A (da)
EP (1) EP0649387B2 (da)
JP (1) JPH07509687A (da)
AU (1) AU4545493A (da)
DE (1) DE69320195T3 (da)
DK (1) DK0649387T4 (da)
ES (1) ES2119902T5 (da)
WO (1) WO1994001365A1 (da)

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DE69434059T2 (de) * 1993-11-04 2006-02-23 Enitecnologie S.P.A. Katalysator zur Reduktion von NOx in Verbrennungsabgasen
US5869013A (en) * 1993-11-04 1999-02-09 Osaka Gas Company Limited Process and catalyst for reducing Nox in exhaust combustion gases
JPH11221469A (ja) * 1995-03-17 1999-08-17 Osaka Gas Co Ltd 窒素酸化物還元用触媒及び排ガス中の窒素酸化物の還元方法
US5672388A (en) * 1994-07-08 1997-09-30 Exxon Research & Engineering Company Membrane reparation and poer size reduction using interfacial ozone assisted chemical vapor deposition
US5824617A (en) * 1994-07-08 1998-10-20 Exxon Research & Engineering Company Low alkaline inverted in-situ crystallized zeolite membrane
US5871650A (en) * 1994-07-08 1999-02-16 Exxon Research And Engineering Company Supported zeolite membranes with controlled crystal width and preferred orientation grown on a growth enhancing layer
WO1996001687A1 (en) * 1994-07-08 1996-01-25 Exxon Research & Engineering Company Zeolite layers with controlled crystal width and preferred orientation grown on a growth enhancing layer
US5763347A (en) * 1994-07-08 1998-06-09 Exxon Research And Engineering Company In-situ crystallized zeolite containing composition (LAI-ISC)
JP3664502B2 (ja) * 1994-10-28 2005-06-29 旭化成ケミカルズ株式会社 低級オレフィン及び単環芳香族炭化水素の製造法
NO950854L (no) * 1995-03-03 1996-09-04 Norsk Hydro As Selektiv katalytisk reduksjon av nitrogenoksider
DK0739651T3 (da) * 1995-04-17 2001-12-10 Enitecnologie Spa Nitrogenoxid-reduktionskatalysator og fremgangsmåde til reduktion af nitrogenoxider i udstødningsgas
ATE246032T1 (de) * 1995-10-06 2003-08-15 Enitecnologie Spa Katalysator und verfahren zur entfernung von stickstoffoxiden in abgas
US5905180A (en) * 1996-01-22 1999-05-18 Regents Of The University Of Minnesota Catalytic oxidative dehydrogenation process and catalyst
US6254807B1 (en) 1998-01-12 2001-07-03 Regents Of The University Of Minnesota Control of H2 and CO produced in partial oxidation process
US6143681A (en) * 1998-07-10 2000-11-07 Northwestern University NOx reduction catalyst
JP3994862B2 (ja) * 2002-06-17 2007-10-24 住友金属鉱山株式会社 排ガス浄化触媒及び浄化方法
US20040042947A1 (en) * 2002-08-28 2004-03-04 John Hoard Method for NOx reduction
GB0220645D0 (en) 2002-09-05 2002-10-16 Johnson Matthey Plc Exhaust system for a lean burn ic engine
US20050100494A1 (en) 2003-11-06 2005-05-12 George Yaluris Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking
US7304011B2 (en) 2004-04-15 2007-12-04 W.R. Grace & Co. -Conn. Compositions and processes for reducing NOx emissions during fluid catalytic cracking
US20050232839A1 (en) 2004-04-15 2005-10-20 George Yaluris Compositions and processes for reducing NOx emissions during fluid catalytic cracking
US7597864B2 (en) * 2004-07-16 2009-10-06 Breen Energy Solutions Control of mercury and other elemental metal emissions using reaction stabilization device
DE102004052976A1 (de) 2004-10-29 2006-05-04 Sortech Ag Verfahren zur Herstellung eines mit einer Zeolith-Schicht beschichteten Substrats
DE102005019000A1 (de) * 2005-04-22 2006-10-26 Degussa Ag Katalytisch beschichteter Träger, Verfahren zu dessen Herstellung und damit ausgestatteter Reaktor sowie dessen Verwendung
CA2606249C (en) 2005-04-27 2013-07-23 W.R. Grace & Co.-Conn. Compositions and processes for reducing nox emissions during fluid catalytic cracking
US8071037B2 (en) * 2008-06-25 2011-12-06 Cummins Filtration Ip, Inc. Catalytic devices for converting urea to ammonia
DE102008050926A1 (de) 2008-10-10 2010-04-15 Nanoscape Ag Adsorberelement und Verfahren zur Herstellung eines Adsorberelements
US8783043B2 (en) * 2009-07-15 2014-07-22 Siemens Aktiengesellschaft Method for removal of entrained gas in a combined cycle power generation system
US20130034482A1 (en) * 2011-08-05 2013-02-07 Chevron U.S.A Inc. Reduction of oxides of nitrogen in a gas stream using molecular sieve ssz-23
US10837335B2 (en) * 2015-10-29 2020-11-17 Volvo Truck Corporation Reactive filter for motor vehicle
CN111108066B (zh) * 2018-03-09 2023-06-02 雪佛龙美国公司 *mre骨架类型分子筛的合成

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Also Published As

Publication number Publication date
EP0649387A1 (en) 1995-04-26
US5316661A (en) 1994-05-31
EP0649387A4 (en) 1995-08-16
US5374410A (en) 1994-12-20
DK0649387T3 (da) 1998-12-14
ES2119902T5 (es) 2003-10-01
JPH07509687A (ja) 1995-10-26
AU4545493A (en) 1994-01-31
DE69320195T3 (de) 2004-03-25
WO1994001365A1 (en) 1994-01-20
EP0649387B2 (en) 2003-01-22
DE69320195D1 (de) 1998-09-10
DE69320195T2 (de) 1998-12-10
EP0649387B1 (en) 1998-08-05
ES2119902T3 (es) 1998-10-16

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