DE69324170D1 - Perovskitetype additiv für fcc nox-reduktion - Google Patents

Perovskitetype additiv für fcc nox-reduktion

Info

Publication number
DE69324170D1
DE69324170D1 DE69324170T DE69324170T DE69324170D1 DE 69324170 D1 DE69324170 D1 DE 69324170D1 DE 69324170 T DE69324170 T DE 69324170T DE 69324170 T DE69324170 T DE 69324170T DE 69324170 D1 DE69324170 D1 DE 69324170D1
Authority
DE
Germany
Prior art keywords
perovskitetype
fcc
additive
nox reduction
nox
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69324170T
Other languages
English (en)
Other versions
DE69324170T2 (de
Inventor
Gunther Dieckmann
Elena Labrador
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron USA Inc
Original Assignee
Chevron USA Inc
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 Chevron USA Inc filed Critical Chevron USA Inc
Application granted granted Critical
Publication of DE69324170D1 publication Critical patent/DE69324170D1/de
Publication of DE69324170T2 publication Critical patent/DE69324170T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • B01D53/8628—Processes characterised by a specific catalyst
    • 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
    • B01J23/005—Spinels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/524—Spinel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/525—Perovskite
DE69324170T 1993-02-19 1993-07-14 Perovskitetype additiv für fcc nox-reduktion Expired - Fee Related DE69324170T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/019,732 US5364517A (en) 1993-02-19 1993-02-19 Perovskite-spinel FCC NOx reduction additive
PCT/US1993/006655 WO1994019427A1 (en) 1993-02-19 1993-07-14 A perovskite-type fcc nox reduction additive

Publications (2)

Publication Number Publication Date
DE69324170D1 true DE69324170D1 (de) 1999-04-29
DE69324170T2 DE69324170T2 (de) 1999-07-22

Family

ID=21794734

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69324170T Expired - Fee Related DE69324170T2 (de) 1993-02-19 1993-07-14 Perovskitetype additiv für fcc nox-reduktion

Country Status (5)

Country Link
US (2) US5364517A (de)
EP (1) EP0684976B1 (de)
AU (1) AU4679093A (de)
DE (1) DE69324170T2 (de)
WO (1) WO1994019427A1 (de)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5364517A (en) * 1993-02-19 1994-11-15 Chevron Research And Technology Company Perovskite-spinel FCC NOx reduction additive
FR2718371B1 (fr) * 1994-04-08 1996-05-03 Rhone Poulenc Chimie Catalyseurs de réduction des oxydes d'azote à base de spinelles.
DE4419486C2 (de) * 1994-06-03 1996-09-05 Daimler Benz Ag Katalysator, Verfahren zu dessen Herstellung sowie Verwendung des Katalysators
CN1051025C (zh) * 1995-02-17 2000-04-05 段忠善 用于净化工业废气和汽车尾气的催化剂
AU718321B2 (en) * 1995-05-05 2000-04-13 W.R. Grace & Co.-Conn. Compositions for reduced NOx and combustion promotion in FCC processes
US6129834A (en) * 1995-05-05 2000-10-10 W. R. Grace & Co. -Conn. NOx reduction compositions for use in FCC processes
US6165933A (en) 1995-05-05 2000-12-26 W. R. Grace & Co.-Conn. Reduced NOx combustion promoter for use in FCC processes
US5603823A (en) * 1995-05-12 1997-02-18 W. R. Grace & Co.-Conn. LA/ND-spinel compositions for metals passivation in FCC processes
WO1997019741A1 (en) * 1995-11-30 1997-06-05 Mobil Oil Corporation Use of carbonates for the removal of hcn from gas streams
US5977017A (en) * 1996-04-10 1999-11-02 Catalytic Solutions, Inc. Perovskite-type metal oxide compounds
JP3293741B2 (ja) * 1996-06-06 2002-06-17 株式会社リケン ＮＯｘセンサ
DE19623791A1 (de) * 1996-06-14 1997-12-18 Linde Ag Verfahren zur Entfernung von Stickoxiden aus Gasen
JP3889467B2 (ja) * 1996-09-25 2007-03-07 日本特殊陶業株式会社 窒素酸化物除去用触媒材料及び該材料を用いた窒素酸化物処理装置並びに窒素酸化物除去方法
US6379557B1 (en) * 1997-12-29 2002-04-30 Uop Llc Process for removing contaminant cations from a stream with high surface area triple layered perovskites
US6521202B1 (en) 1999-06-28 2003-02-18 University Of Chicago Oxygen ion conducting materials
CN1102453C (zh) * 1999-07-06 2003-03-05 中国石油化工集团公司 一种脱除烟气中氮氧化物和一氧化碳的催化剂的制备
US6555492B2 (en) 1999-12-29 2003-04-29 Corning Incorporated Zeolite/alumina catalyst support compositions and method of making the same
US7641875B1 (en) * 2000-11-15 2010-01-05 Catalytic Solutions, Inc. Mixed-phase ceramic oxide three-way catalyst formulations and methods for preparing the catalysts
US6800586B2 (en) 2001-11-23 2004-10-05 Engelhard Corporation NOx reduction composition for use in FCC processes
CN1309811C (zh) * 2002-04-10 2007-04-11 北京三聚环保新材料有限公司 一氧化碳助燃剂及其制备方法和用途
US20060233688A1 (en) * 2002-06-05 2006-10-19 Barckholtz Timothy A Non-catalytic reduction and oxidation process for the removal of NOx
US20060198779A1 (en) * 2002-06-05 2006-09-07 Hurst Boyd E Selective non-catalytic reduction of NOx
US20040022708A1 (en) * 2002-06-05 2004-02-05 Exxonmobil Research And Engineering Company Selective non-catalytic reduction of NOx
US20040022707A1 (en) * 2002-06-05 2004-02-05 Exxonmobil Research And Engineering Company Oxidation of NOx's with sodium chlorite in combination with a thermal NOx removal process
US20060198778A1 (en) * 2002-06-05 2006-09-07 Barckholtz Timothy A Reduction of NOx in fluid catalytic cracking regenerator off-gas streams
CN1688508A (zh) * 2002-08-13 2005-10-26 英特凯特公司 处理烟道气减少NOx和CO排放
US7045056B2 (en) * 2002-10-10 2006-05-16 Engelhard Corporation CO oxidation promoters for use in FCC processes
US20040074809A1 (en) * 2002-10-21 2004-04-22 George Yaluris Reduction of gas phase reduced nitrogen species in partial burn FCC processes
US7497942B2 (en) * 2003-06-06 2009-03-03 Basf Catalysts, Llc Catalyst additives for the removal of NH3 and HCN
US20040262197A1 (en) * 2003-06-24 2004-12-30 Mcgregor Duane R. Reduction of NOx in low CO partial-burn operation using full burn regenerator additives
US20050100494A1 (en) * 2003-11-06 2005-05-12 George Yaluris Ferrierite compositions for reducing NOx emissions during fluid catalytic cracking
WO2005058488A2 (en) * 2003-12-09 2005-06-30 Albemarle Netherlands B.V. Process for the preparation of an oxidic catalyst composition comprising a divalent and a trivalent metal
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
EP1838812A1 (de) * 2004-11-02 2007-10-03 W.R. Grace & Co.-Conn. Verringerung von nox-emissionen bei fcc-verfahren mit vollverbrennung
EP1866085A2 (de) * 2005-03-24 2007-12-19 W.R. Grace & Co.-Conn. Verfahren zur beherrschung von nox-emissionen in der fccu
SG169976A1 (en) 2005-04-27 2011-04-29 Grace W R & Co Compositions and processes for reducing nox emissions during fluid catalytic cracking
SG173330A1 (en) 2005-04-29 2011-08-29 Grace W R & Co Nox reduction compositions for use in partial burn fcc processes
EP1896171A1 (de) * 2005-06-06 2008-03-12 Albemarle Netherlands BV Oxidische metallzusammensetzung, ihre herstellung und verwendung als katalysatorzusammensetzung
FR2887467B1 (fr) * 2005-06-22 2007-08-03 Air Liquide Procede de traitement des fumees issues du regenerateur catalytique d'une unite de craquage catalytique
WO2007064991A2 (en) * 2005-12-01 2007-06-07 Basf Catalysts Llc Test methods for simulating fcc regenerator catalysis and catalyst deactivation
JP5698908B2 (ja) * 2007-10-23 2015-04-08 株式会社キャタラー 排ガス浄化用触媒
WO2009134483A2 (en) * 2008-01-29 2009-11-05 The Government Of The United States Of America, As Represented By The Secretary Of The Navy Spinel nanopowders
AU2009344873A1 (en) * 2009-04-20 2011-11-10 Bp Corporation North America Inc. Process for regenerating coked particles
US9216383B2 (en) 2013-03-15 2015-12-22 Clean Diesel Technologies, Inc. System and method for two and three way ZPGM catalyst
US9511350B2 (en) 2013-05-10 2016-12-06 Clean Diesel Technologies, Inc. (Cdti) ZPGM Diesel Oxidation Catalysts and methods of making and using same
US20140274662A1 (en) 2013-03-15 2014-09-18 Cdti Systems and Methods for Variations of ZPGM Oxidation Catalysts Compositions
US9511355B2 (en) 2013-11-26 2016-12-06 Clean Diesel Technologies, Inc. (Cdti) System and methods for using synergized PGM as a three-way catalyst
US20140271387A1 (en) * 2013-03-15 2014-09-18 Cdti Optimal Composition of Copper-Manganese Spinel in ZPGM Catalyst for TWC Applications
US9227177B2 (en) 2013-03-15 2016-01-05 Clean Diesel Technologies, Inc. Coating process of Zero-PGM catalysts and methods thereof
US9259716B2 (en) 2013-03-15 2016-02-16 Clean Diesel Technologies, Inc. Oxidation catalyst systems compositions and methods thereof
US9545626B2 (en) 2013-07-12 2017-01-17 Clean Diesel Technologies, Inc. Optimization of Zero-PGM washcoat and overcoat loadings on metallic substrate
US8853121B1 (en) * 2013-10-16 2014-10-07 Clean Diesel Technology Inc. Thermally stable compositions of OSM free of rare earth metals
US9511358B2 (en) 2013-11-26 2016-12-06 Clean Diesel Technologies, Inc. Spinel compositions and applications thereof
US9427730B2 (en) * 2014-11-17 2016-08-30 Clean Diesel Technologies, Inc. Bimetallic synergized PGM catalyst systems for TWC application
CN104645982B (zh) * 2015-03-12 2017-01-04 张伟 用于降低催化裂化再生烟气NOx排放并具有CO助燃功能的组合物及其制备方法
CN104998652B (zh) * 2015-08-04 2017-06-30 中石化炼化工程（集团）股份有限公司 降低fcc烟气nox排放量的催化助剂及其制备方法
CN107569984A (zh) * 2017-09-30 2018-01-12 中国化学工程第六建设有限公司 一种烟气脱硝的方法
WO2019158635A1 (en) * 2018-02-16 2019-08-22 Haldor Topsøe A/S Copper-containing sox and nox removal additives for use in the fcc process
CN112023908B (zh) * 2020-08-04 2023-03-17 华北电力大学 氮氧化物脱除催化剂及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS521396B2 (de) * 1972-08-25 1977-01-13
US3865923A (en) * 1973-03-19 1975-02-11 Ethyl Corp Catalyst
US3914389A (en) * 1974-03-22 1975-10-21 American Cyanamid Co Lanthanum oxidation catalyst and method for utilizing the same
US4182694A (en) * 1974-04-25 1980-01-08 E. I. Du Pont De Nemours & Company Ruthenium-containing perovskite catalysts
CA1077011A (en) * 1975-04-08 1980-05-06 Elrey L. Mccann (Iii) Catalytic metal oxides on perovskite supports
US4055513A (en) * 1976-04-13 1977-10-25 Exxon Research & Engineering Co. Perovskite catalysts and process for their preparation
US4617175A (en) * 1984-08-13 1986-10-14 Standard Oil Company (Indiana) Nitrogen oxide, sulfur oxide, and particulate removal system
US4790982A (en) * 1986-04-07 1988-12-13 Katalistiks International, Inc. Metal-containing spinel composition and process of using same
US4957718A (en) * 1987-11-24 1990-09-18 Uop Process for reducing emissions of sulfur oxides and composition useful in same
DE3741888A1 (de) * 1987-12-10 1989-06-22 Asea Brown Boveri Katalysator und verfahren zu seiner herstellung
JPH03186346A (ja) * 1989-12-15 1991-08-14 Daihatsu Motor Co Ltd ガス浄化用触媒および触媒構造体
US5037538A (en) * 1990-02-26 1991-08-06 Mobil Oil Corporation Catalytic cracking process with isolated catalyst for conversion of NO.sub.x
EP0614692A1 (de) * 1990-05-03 1994-09-14 Sakai Chemical Industry Co., Ltd., Katalysatoren und Verfahren zur Denitrierung
CN1022542C (zh) * 1990-07-26 1993-10-27 北京大学 钙钛矿型稀土复合氧化物燃烧催化剂
US5364517A (en) * 1993-02-19 1994-11-15 Chevron Research And Technology Company Perovskite-spinel FCC NOx reduction additive

Also Published As

Publication number Publication date
WO1994019427A1 (en) 1994-09-01
DE69324170T2 (de) 1999-07-22
EP0684976B1 (de) 1999-03-24
US5364517A (en) 1994-11-15
US5565181A (en) 1996-10-15
EP0684976A1 (de) 1995-12-06
AU4679093A (en) 1994-09-14

Similar Documents

Publication Publication Date Title
DE69324170T2 (de) Perovskitetype additiv für fcc nox-reduktion
DE69111702D1 (de) Zusätze für Benzinzusammensetzung.
NO994055L (no) Brennstoff med smorende additiv
DE69322437T2 (de) Schnittstelle für Jontophorese
DE59307926D1 (de) Lösbarer Steckverbinder für Kunststoffrohrleitungen
DE69406400D1 (de) Dieselpartikelfilter
DE69217610D1 (de) Zeolitische Oktanzusatz
DE69022055T2 (de) Schaltungseinrichtungen und Verfahren für Vielfachübertragung.
DE69404218D1 (de) Impedanzverbindung für Schienenwege
DE69406945T2 (de) Katalytisches verfahren
DE69524062T2 (de) Folgefilter für periodische signalen
DE69301294D1 (de) Verbindungsvorrichtung für Baugruppen
DE69408856T2 (de) Verbindungdvorrichtung für fördergut
DE69319565T2 (de) Abschirmung für Randverbinder
DE69804547D1 (de) Verbinder für Führungsschienen
DE59501076D1 (de) Dosieraufsatz
DE69301267D1 (de) Stromschienenverbinder
DE69535369D1 (de) Schmiermitteladditivzusammensetzung
DE69412075T2 (de) Russ
NO932072D0 (no) Tilsetningsstoff for brennstoff
DE69812284T2 (de) Kabelrinneverbindungszusatz für Eckverbindung oder Abzweigung
DE69324469T2 (de) Dispergiermittel für Russ
DE69404642T2 (de) Oberflächenbeschichtete teilchenförmige additive für polymere
DE69513576T2 (de) Additiv für einen wässrigen Kohle-Wasser Schlamm, Verfahren zu dessen Herstellung und wässrige Kohle-Wasser Schlammzusammensetzung
ATE172086T1 (de) Ausziehführungsgarnitur für schubladen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee