JPH09122500A5 - - Google Patents

Info

Publication number
JPH09122500A5
JPH09122500A5 JP1996266183A JP26618396A JPH09122500A5 JP H09122500 A5 JPH09122500 A5 JP H09122500A5 JP 1996266183 A JP1996266183 A JP 1996266183A JP 26618396 A JP26618396 A JP 26618396A JP H09122500 A5 JPH09122500 A5 JP H09122500A5
Authority
JP
Japan
Prior art keywords
catalyst
support
metal compounds
temperature
surface area
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.)
Pending
Application number
JP1996266183A
Other languages
English (en)
Japanese (ja)
Other versions
JPH09122500A (ja
Filing date
Publication date
Application filed filed Critical
Publication of JPH09122500A publication Critical patent/JPH09122500A/ja
Publication of JPH09122500A5 publication Critical patent/JPH09122500A5/ja
Pending legal-status Critical Current

Links

JP8266183A 1995-10-09 1996-10-07 窒素酸化物を変換するための触媒および方法 Pending JPH09122500A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL95202713.4 1995-10-09
EP95202713 1995-10-09

Publications (2)

Publication Number Publication Date
JPH09122500A JPH09122500A (ja) 1997-05-13
JPH09122500A5 true JPH09122500A5 (cg-RX-API-DMAC7.html) 2004-09-16

Family

ID=8220701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8266183A Pending JPH09122500A (ja) 1995-10-09 1996-10-07 窒素酸化物を変換するための触媒および方法

Country Status (7)

Country Link
US (1) US6419889B1 (cg-RX-API-DMAC7.html)
EP (1) EP0768110B1 (cg-RX-API-DMAC7.html)
JP (1) JPH09122500A (cg-RX-API-DMAC7.html)
KR (2) KR100426542B1 (cg-RX-API-DMAC7.html)
DE (1) DE69619327T2 (cg-RX-API-DMAC7.html)
DK (1) DK0768110T3 (cg-RX-API-DMAC7.html)
NL (1) NL1004224C2 (cg-RX-API-DMAC7.html)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100314758B1 (ko) * 1999-10-19 2001-11-15 이종훈 배기가스에 함유된 질소산화물 제거용 오산화바나듐계 촉매 및그 제조방법
AU2001281937A1 (en) * 2000-07-03 2002-01-14 Basf Aktiengesellschaft Improved catalyst and method for producing polytetrahydrofurane
KR100533877B1 (ko) * 2003-05-03 2005-12-29 동양종합건설 주식회사 다이옥신을 포함한 방향족할로겐화합물, 일산화탄소 및질소산화물을 제거하는 촉매 및 이의 용도
KR100840721B1 (ko) 2007-04-02 2008-06-23 아주대학교산학협력단 산화질소 제거용 촉매의 제조방법 및 이로부터 제조된산화질소 제거용 촉매
KR101606218B1 (ko) * 2008-03-25 2016-03-24 미츠비시 히타치 파워 시스템즈 가부시키가이샤 철 화합물의 영향을 억제한 배기 가스 정화 촉매
US8758711B2 (en) * 2010-12-20 2014-06-24 Mitsubishi Heavy Industries, Ltd. Carrier for NOx reduction catalyst
US9242211B2 (en) 2011-05-30 2016-01-26 The Babcock & Wilcox Company Catalysts possessing an improved resistance to poisoning
US10668459B2 (en) * 2014-10-02 2020-06-02 Cataler Corporation Exhaust gas purification catalyst
DE102016108912A1 (de) 2015-05-15 2016-12-01 Sachtleben Chemie Gmbh Pulverförmiges Titanoxid, Verfahren zu dessen Herstellung und dessen Verwendung
WO2017085146A1 (en) 2015-11-18 2017-05-26 Shell Internationale Research Maatschappij B.V. Improved process for removing nox from exhaust gas
WO2017112618A1 (en) 2015-12-22 2017-06-29 Shell Oil Company A reactor for reducing nitrogen oxides
EP3393630A1 (en) 2015-12-22 2018-10-31 Shell Internationale Research Maatschappij B.V. A catalyst bed and method for reducing nitrogen oxides
US10960352B2 (en) 2015-12-22 2021-03-30 Shell Oil Company Catalyst bed and method for reducing nitrogen oxides
JP6093101B1 (ja) * 2016-09-12 2017-03-08 中国電力株式会社 脱硝触媒、及びその製造方法
CA3109217A1 (en) 2018-08-22 2020-02-27 Shell Internationale Research Maatschappij B.V. A selective catalytic reduction process and method of regenerating a deactivated catalyst of the process
KR20210036938A (ko) 2018-08-22 2021-04-05 쉘 인터내셔날 리써취 마트샤피지 비.브이. 선택적 촉매 환원 공정 및 상기 공정의 비활성화된 촉매의 오프-라인 재생
CA3109383A1 (en) 2018-08-22 2020-02-27 Shell Internationale Research Maatschappij B.V. A selective catalytic reduction process and method of regenerating deactivated scr catalyst of a parallel flue gas treating system
US11839851B2 (en) 2021-05-10 2023-12-12 Shell Usa, Inc. Reactor system including a catalyst bed module and process for the selective catalytic reduction of nitrogen oxides contained in gas streams

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061596A (en) * 1974-12-02 1977-12-06 Mitsubishi Chemical Industries Ltd. Process for preparing titanium oxide shaped carrier
GB1541928A (en) * 1975-12-23 1979-03-14 Sakai Chemical Industry Co Production of shaped catalysts or carriers comprising titanium oxide
JPS5915022B2 (ja) * 1976-03-26 1984-04-07 株式会社日立製作所 排ガス中の窒素酸化物除去用触媒
US4891348A (en) * 1986-07-25 1990-01-02 Mitsubishi Petrochemical Co., Ltd. Catalyst for removing nitrogen oxides in exhaust gases
CA1310005C (en) 1986-09-13 1992-11-10 Hiroaki Rikimaru Catalyst and a method for denitrizing nitrogen oxides contained in waste gases
CA1297470C (en) 1986-09-30 1992-03-17 Hiroaki Rikimaru Catalyst and a method for denitrizing nitrogen oxides contained in waste gases
JPH0817939B2 (ja) * 1986-11-19 1996-02-28 三菱化学株式会社 排煙脱硝触媒
JP2583911B2 (ja) * 1987-10-26 1997-02-19 バブコツク日立株式会社 窒素酸化物除去用触媒
DE3736478A1 (de) * 1987-10-28 1989-05-11 Huels Chemische Werke Ag Verfahren zur herstellung eines gegen arsenvergiftung resistenten katalysators zur entfernung von stickoxiden aus abgasen
JP2653799B2 (ja) * 1987-11-16 1997-09-17 バブコツク日立株式会社 窒素酸化物の除去方法および該方法に用いる触媒
DE3805564A1 (de) * 1988-02-23 1989-08-31 Siemens Ag Katalysator zur minderung der stickoxide und verfahren zu seiner herstellung
US5225390A (en) * 1988-02-23 1993-07-06 Siemens Aktiengesellschaft Catalyst for reducing nitrogen oxides
DE3816599C1 (en) * 1988-05-14 1989-03-16 Huels Ag, 4370 Marl, De Process for eliminating arsenic compounds from exhaust gases
US5169619A (en) * 1988-05-28 1992-12-08 Sakai Chemical Industry Co., Ltd. Method of producing titanium oxides
US5137855A (en) * 1988-06-09 1992-08-11 W. R. Grace & Co.-Conn. Catalysts for selective catalytic reduction denox technology
US4929586A (en) * 1988-06-09 1990-05-29 W. R. Grace & Co.-Conn. Catalysts for selective catalytic reduction DeNOx technology
DE3906136C1 (cg-RX-API-DMAC7.html) * 1989-02-28 1990-08-09 Degussa Ag, 6000 Frankfurt, De
US5198403A (en) * 1989-02-28 1993-03-30 Degussa Ag Process for producing a catalyst for selective reduction of nitrous oxides with ammonia
GB8906726D0 (en) 1989-03-23 1989-05-10 Shell Int Research Titania extrudates
DE4012479A1 (de) * 1990-04-19 1991-10-24 Degussa Titandioxidpresslinge, verfahren zu ihrer herstellung sowie ihre verwendung
RU1799287C (ru) * 1990-09-17 1993-02-28 Институт катализа СО РАН Способ очистки газов от оксидов азота
FR2684899B1 (fr) * 1991-12-16 1994-03-25 Rhone Poulenc Chimie Catalyseur de reduction selective des oxydes d'azote contenus dans un flux gazeux et application desdits catalyseurs.
JP3352494B2 (ja) * 1993-03-25 2002-12-03 三井鉱山株式会社 窒素酸化物分解触媒及びそれを用いた脱硝方法
DE4321555C1 (de) * 1993-06-29 1994-09-15 Bayer Ag Verfahren zur Herstellung von Mischoxidpulvern für Entstickungskatalysatoren

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