TWI266647B - Catalyst and process for removing organohalogen compounds - Google Patents

Catalyst and process for removing organohalogen compounds

Info

Publication number
TWI266647B
TWI266647B TW089112111A TW89112111A TWI266647B TW I266647 B TWI266647 B TW I266647B TW 089112111 A TW089112111 A TW 089112111A TW 89112111 A TW89112111 A TW 89112111A TW I266647 B TWI266647 B TW I266647B
Authority
TW
Taiwan
Prior art keywords
catalyst
organohalogen compounds
pores
group
mum
Prior art date
Application number
TW089112111A
Other languages
English (en)
Inventor
Atsushi Morita
Jyunichiro Kugai
Shinyuki Masaki
Noboru Sugishima
Original Assignee
Nippon Catalytic Chem Ind
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 Nippon Catalytic Chem Ind filed Critical Nippon Catalytic Chem Ind
Application granted granted Critical
Publication of TWI266647B publication Critical patent/TWI266647B/zh

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
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • 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
    • B01D53/8659—Removing halogens or halogen compounds
    • B01D53/8662—Organic halogen compounds
    • 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
    • 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
    • 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
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/66—Pore distribution
    • B01J35/69—Pore distribution bimodal
    • 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)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
TW089112111A 1999-06-25 2000-06-20 Catalyst and process for removing organohalogen compounds TWI266647B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18093399 1999-06-25
JP2000099593A JP3648125B2 (ja) 1999-06-25 2000-03-31 有機ハロゲン化合物の除去用触媒および有機ハロゲン化合物の除去方法

Publications (1)

Publication Number Publication Date
TWI266647B true TWI266647B (en) 2006-11-21

Family

ID=26500285

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089112111A TWI266647B (en) 1999-06-25 2000-06-20 Catalyst and process for removing organohalogen compounds

Country Status (6)

Country Link
US (1) US6855304B2 (zh)
EP (1) EP1063002B1 (zh)
JP (1) JP3648125B2 (zh)
KR (1) KR100418225B1 (zh)
DE (1) DE60014506T2 (zh)
TW (1) TWI266647B (zh)

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US7150861B2 (en) 2001-09-28 2006-12-19 Nippon Shokubai Co., Ltd. Catalyst for purification of exhaust gases and process for purification of exhaust gases
JP4317345B2 (ja) 2002-02-26 2009-08-19 株式会社日本触媒 低濃度ｃｏ含有排ガス処理方法
KR100490835B1 (ko) * 2002-09-18 2005-05-19 주식회사 엘지화학 전이금속이 담지된 염소계 유기화합물의 산화분해 반응용촉매와 이의 제조방법 및 이를 이용한 염소계유기화합물의 제거방법
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US7264784B2 (en) * 2003-10-22 2007-09-04 Nippon Shokubai Co., Ltd. Method for treating exhaust gas
DE10352816A1 (de) * 2003-11-12 2005-06-09 Sachtleben Chemie Gmbh Verfahren zur Herstellung eines hochtemperaturstabilen, TiO2-haltigen Katalysators oder Katalysatorträgers
US7807110B2 (en) 2004-03-12 2010-10-05 Cormetech Inc. Catalyst systems
US7776786B2 (en) 2004-05-04 2010-08-17 Cormetech, Inc. Catalyst systems advantageous for high particulate matter environments
CN101151096B (zh) * 2005-06-09 2014-05-07 株式会社日本触媒 钛氧化物、废气处理用催化剂及废气净化方法
JP2007296514A (ja) * 2006-04-07 2007-11-15 Ngk Insulators Ltd 触媒体とその製造方法
WO2008016627A1 (en) 2006-08-01 2008-02-07 Cormetech, Inc. Compositions and methods for treating exhaust gases
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US20100194265A1 (en) * 2007-07-09 2010-08-05 Katholieke Universiteit Leuven Light-emitting materials for electroluminescent devices
US10792647B2 (en) 2009-04-21 2020-10-06 Johnson Matthey Public Limited Company Base metal catalysts for the oxidation of carbon monoxide and volatile organic compounds
WO2012062295A2 (de) 2010-06-29 2012-05-18 Sachtleben Chemie Gmbh Alkaliarmes katalysatormaterial und verfahren zu dessen herstellung
CN103561864A (zh) * 2011-03-28 2014-02-05 康明公司 催化剂组合物及其应用
DE102012011764A1 (de) * 2011-06-17 2012-12-20 BLüCHER GMBH Poröse Materialien auf Basis von metallischen Mischoxiden sowie deren Herstellung und Verwendung
DE102012011778A1 (de) * 2011-06-17 2012-12-20 BLüCHER GMBH Poröse Materialien auf Basis von Oxiden des Titans und/oder des Vanadiums sowie deren Herstellung und Verwendung
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Also Published As

Publication number Publication date
KR20010066868A (ko) 2001-07-11
JP2001062292A (ja) 2001-03-13
DE60014506T2 (de) 2005-12-15
EP1063002A3 (en) 2001-09-05
DE60014506D1 (de) 2004-11-11
EP1063002B1 (en) 2004-10-06
EP1063002A2 (en) 2000-12-27
KR100418225B1 (ko) 2004-02-11
US6855304B2 (en) 2005-02-15
JP3648125B2 (ja) 2005-05-18
US20030059359A1 (en) 2003-03-27

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