SE8900684L - Katalysator foer reducering av kvaeveoxider samt framstaellning daerav och anvaendning daerav - Google Patents

Katalysator foer reducering av kvaeveoxider samt framstaellning daerav och anvaendning daerav

Info

Publication number
SE8900684L
SE8900684L SE8900684A SE8900684A SE8900684L SE 8900684 L SE8900684 L SE 8900684L SE 8900684 A SE8900684 A SE 8900684A SE 8900684 A SE8900684 A SE 8900684A SE 8900684 L SE8900684 L SE 8900684L
Authority
SE
Sweden
Prior art keywords
catalyst
nitrogen oxides
carrier material
preparing
reducing nitrogen
Prior art date
Application number
SE8900684A
Other languages
English (en)
Other versions
SE8900684D0 (sv
SE464688B (sv
Inventor
S G Jaeraas
Original Assignee
Eka Nobel Ab
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
Priority to SE8900684A priority Critical patent/SE464688B/sv
Application filed by Eka Nobel Ab filed Critical Eka Nobel Ab
Publication of SE8900684D0 publication Critical patent/SE8900684D0/sv
Priority to EP19900850054 priority patent/EP0385958A3/en
Priority to PT93211A priority patent/PT93211A/pt
Priority to CA002010585A priority patent/CA2010585A1/en
Priority to KR1019900002273A priority patent/KR920005938B1/ko
Priority to US07/484,809 priority patent/US5064792A/en
Priority to JP2042721A priority patent/JPH02277547A/ja
Priority to FI900961A priority patent/FI900961A0/fi
Priority to DD338154A priority patent/DD300511A5/de
Priority to NO90900909A priority patent/NO900909L/no
Publication of SE8900684L publication Critical patent/SE8900684L/sv
Publication of SE464688B publication Critical patent/SE464688B/sv

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
    • B01J37/0221—Coating of particles
    • 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
    • B01D53/30—Controlling by gas-analysis apparatus
    • 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
    • B01J23/16—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
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—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
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
SE8900684A 1989-02-27 1989-02-27 Katalysator foer reducering av kvaeveoxider samt anvaendning daerav SE464688B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8900684A SE464688B (sv) 1989-02-27 1989-02-27 Katalysator foer reducering av kvaeveoxider samt anvaendning daerav
EP19900850054 EP0385958A3 (en) 1989-02-27 1990-02-06 Catalyst for the reduction of nitrogen oxides, a method for its preparation and the use thereof
PT93211A PT93211A (pt) 1989-02-27 1990-02-21 Processo de preparacao de um catalizador para a reducao de oxidos de azoto,e de reducao usando o mesmo catalizador
CA002010585A CA2010585A1 (en) 1989-02-27 1990-02-21 Catalyst for the reduction of nitrogen oxides, a method for its preparation and the use thereof
KR1019900002273A KR920005938B1 (ko) 1989-02-27 1990-02-23 산화질소 환원용 촉매와 그 제조방법 및 사용법
US07/484,809 US5064792A (en) 1989-02-27 1990-02-26 Catalyst for the reduction of nitrogen oxides, a method for its preparation and the use thereof
NO90900909A NO900909L (no) 1989-02-27 1990-02-26 Katalysator for reduksjon av nitrogenoksyder, samt fremgangsmaate ved fremstilling og anvendelse derav.
JP2042721A JPH02277547A (ja) 1989-02-27 1990-02-26 窒素酸化物の環元用触媒およびその調製法ならびに使用法
FI900961A FI900961A0 (fi) 1989-02-27 1990-02-26 Katalysator foer reducering av kvaeveoxider samt framstaellning daerav och anvaendning daerav.
DD338154A DD300511A5 (de) 1989-02-27 1990-02-26 Katalysator zur reduktion von stickstoffoxiden, herstellungs- und verwendungsverfahren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8900684A SE464688B (sv) 1989-02-27 1989-02-27 Katalysator foer reducering av kvaeveoxider samt anvaendning daerav

Publications (3)

Publication Number Publication Date
SE8900684D0 SE8900684D0 (sv) 1989-02-28
SE8900684L true SE8900684L (sv) 1990-08-28
SE464688B SE464688B (sv) 1991-06-03

Family

ID=20375183

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900684A SE464688B (sv) 1989-02-27 1989-02-27 Katalysator foer reducering av kvaeveoxider samt anvaendning daerav

Country Status (10)

Country Link
US (1) US5064792A (sv)
EP (1) EP0385958A3 (sv)
JP (1) JPH02277547A (sv)
KR (1) KR920005938B1 (sv)
CA (1) CA2010585A1 (sv)
DD (1) DD300511A5 (sv)
FI (1) FI900961A0 (sv)
NO (1) NO900909L (sv)
PT (1) PT93211A (sv)
SE (1) SE464688B (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE468273B (sv) * 1990-02-07 1992-12-07 Eka Nobel Ab Foerfarande och anordning foer kemisk och/eller fysikalisk behandling av ett fluidum
DE4018324C1 (sv) * 1990-06-08 1992-02-06 Degussa Ag, 6000 Frankfurt, De
US5215953A (en) * 1990-06-08 1993-06-01 Degussa Aktiengesellschaft Catalyst for the oxidation of sulfur dioxide and method for the production of the catalyst
JPH04219124A (ja) * 1990-12-18 1992-08-10 Mitsubishi Heavy Ind Ltd 排ガス処理方法
CN1040846C (zh) * 1993-05-11 1998-11-25 中国石油化工总公司 负载型氧化物体系超强酸的制备方法
MX9702654A (es) * 1994-10-13 1997-06-28 Rhone Poulenc Chimie Composiciones cataliticas para la reduccion de oxidos de nitrogeno, basadas en el tantalio, vanadio, niobio, cobre o antimonio.
FR2725638A1 (fr) * 1994-10-13 1996-04-19 Rhone Poulenc Chimie Compositions catalytiques pour la reduction des oxydes d'azote a base de tantale, de vanadium, de niobium ou d'antimoine
CA2141734C (en) * 1995-01-25 2000-06-06 Raj Narain Pandey Selective catalytic reduction of nitrogen oxides
US5620669A (en) * 1995-08-15 1997-04-15 W. L. Gore & Associates, Inc. Catalytic filter material and method of making same
JP3495475B2 (ja) * 1995-10-17 2004-02-09 三菱重工業株式会社 窒素酸化物除去触媒
US6528029B1 (en) * 1999-10-13 2003-03-04 Engelhard Corporation Catalyst compositions employing sol gel particles and methods of using the same
KR100394849B1 (ko) * 2000-10-20 2003-08-19 한국에너지기술연구원 중·저온용 촉매 필터 및 그 제조 방법
KR20020089925A (ko) * 2001-05-25 2002-11-30 대한민국(관리청:특허청장, 승계청:경상대학교총장) 분진과 질소산화물을 동시에 처리하기 위한 촉매필터의제조방법
SG11201404945XA (en) * 2012-02-23 2014-09-26 Johnson Matthey Process Technologies Inc Process of removing nox from flue gas
FR2996779B1 (fr) * 2012-10-12 2014-11-21 Lab Sa Procede et installation de denitrification catalytique de fumees de combustion
EP2851116B1 (fr) * 2013-09-24 2020-01-15 Lab Sa Procédé d'épuration de fumées contenant des oxydes d'azote par voie catalytique
FR3010913B1 (fr) * 2013-09-24 2017-02-17 Lab Sa Procede d'epuration de fumees contenant des oxydes d'azote par voie catalytique
US20190383712A9 (en) * 2017-07-31 2019-12-19 Abbvie Inc. High Throughput Methods for Screening Chemical Reactions Using Reagent-Coated Bulking Agents

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1002732A (en) * 1972-12-27 1977-01-04 Neville L. Cull Removal of nitrogen oxides using coated catalyst
JPS4994589A (sv) * 1973-01-13 1974-09-07
JPS5057946A (sv) * 1973-07-17 1975-05-20
JPS5289560A (en) * 1976-01-23 1977-07-27 Mitsui Toatsu Chem Inc Removal of nitrogen oxides
JPS5377891A (en) * 1976-11-30 1978-07-10 Sumitomo Metal Mining Co Method of manufacturing catalyst for nitrogen oxide reduction
US4157375A (en) * 1977-12-02 1979-06-05 Engelhard Minerals & Chemicals Corporation Conversion of nitrogen oxides
JPS5531429A (en) * 1978-08-28 1980-03-05 Nippon Steel Chem Co Ltd Production of catalyst
JPS55139840A (en) * 1979-04-18 1980-11-01 Hitachi Ltd Production of catalyst for removing nitrogen oxide
US4220633A (en) * 1979-04-30 1980-09-02 The Babcock & Wilcox Company Filter house and method for simultaneously removing NOx and particulate matter from a gas stream
JPS60106535A (ja) * 1983-11-16 1985-06-12 Mitsubishi Heavy Ind Ltd 廃ガス処理用触媒
US4518710A (en) * 1984-01-25 1985-05-21 Uop Inc. Catalyst for the reduction of nitrogen oxides in gaseous mixtures and method of making the catalyst
JPS60232248A (ja) * 1984-05-01 1985-11-18 Mitsubishi Heavy Ind Ltd 水素化触媒
FI851382A0 (fi) * 1985-04-04 1985-04-04 Ekono Oy Foerfarande och katalysator foer reduktion av kvaeveoxidhalten i roekgaser.
NO167130C (no) * 1985-10-22 1991-10-09 Norton Co Katalysator for selektiv reduksjon av nitrogenoksyder.
CH668006A5 (de) * 1986-04-17 1988-11-30 Lonza Ag Katalysator zur reduktiven umwandlung von stickoxiden in abgasen.
GB8619536D0 (en) * 1986-08-11 1986-09-24 Shell Int Research Bimetallic catalyst
US4793981A (en) * 1986-11-19 1988-12-27 The Babcock & Wilcox Company Integrated injection and bag filter house system for SOx -NOx -particulate control with reagent/catalyst regeneration
JPH0817939B2 (ja) * 1986-11-19 1996-02-28 三菱化学株式会社 排煙脱硝触媒
SE459903B (sv) * 1987-03-20 1989-08-21 Eka Nobel Ab Saett att rena roekgaser fraan kvaeveoxider
US5051391A (en) * 1988-04-08 1991-09-24 Mitsubishi Jukogyo Kabushiki Kaisha Catalyst filter and method for manufacturing a catalyst filter for treating a combustion exhaust gas
US4929586A (en) * 1988-06-09 1990-05-29 W. R. Grace & Co.-Conn. Catalysts for selective catalytic reduction DeNOx technology

Also Published As

Publication number Publication date
PT93211A (pt) 1990-08-31
EP0385958A3 (en) 1990-11-28
NO900909D0 (no) 1990-02-26
DD300511A5 (de) 1992-06-17
FI900961A0 (fi) 1990-02-26
SE8900684D0 (sv) 1989-02-28
SE464688B (sv) 1991-06-03
CA2010585A1 (en) 1990-08-27
US5064792A (en) 1991-11-12
NO900909L (no) 1990-08-28
KR920005938B1 (ko) 1992-07-25
EP0385958A2 (en) 1990-09-05
KR900012675A (ko) 1990-09-01
JPH02277547A (ja) 1990-11-14

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