ES2067747T3 - Un catalizador para catalisis heterogenea consistente en una aleacion de metales de transicion. - Google Patents

Un catalizador para catalisis heterogenea consistente en una aleacion de metales de transicion.

Info

Publication number
ES2067747T3
ES2067747T3 ES90909216T ES90909216T ES2067747T3 ES 2067747 T3 ES2067747 T3 ES 2067747T3 ES 90909216 T ES90909216 T ES 90909216T ES 90909216 T ES90909216 T ES 90909216T ES 2067747 T3 ES2067747 T3 ES 2067747T3
Authority
ES
Spain
Prior art keywords
catalyst
metal alloy
transitional metal
heterogenous catalysis
catalysis consisting
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 - Lifetime
Application number
ES90909216T
Other languages
English (en)
Inventor
Erik Solbu
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.)
SOLBU ERIK AB
Original Assignee
SOLBU ERIK 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
Application filed by SOLBU ERIK AB filed Critical SOLBU ERIK AB
Application granted granted Critical
Publication of ES2067747T3 publication Critical patent/ES2067747T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8603—Removing sulfur compounds
    • B01D53/8609—Sulfur oxides
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/866—Nickel and chromium
    • 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
    • B01J25/00—Catalysts of the Raney type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

UN CATALIZADOR PARA LA CATALISIS HETEROGENEA MEDIANTE REACCIONES CON UNA SUBSTANCIA GASEOSA CON UN AGENTE DE REDUCCION U OXIDACION, TAMBIEN EN ESTADO GASEOSO. EL CATALIZADOR CONSTA DE UNA ALEACION DE UN NUMERO DE METALES DE TRANSICION, EN EL QUE TANTO LAS PROPIEDADES ESPECIFICAS DE LOS DIFERENTES COMPONENTES DE LA ALEACCION COMO SU COACCION MUTUA PROPORCIONA UN CATALIZADOR QUE POSEE BAJA TEMPERATURA DE ACTIVACION, ALTA ACTIVIDAD Y LARGA VIDA EFECTIVA.
ES90909216T 1989-05-30 1990-05-18 Un catalizador para catalisis heterogenea consistente en una aleacion de metales de transicion. Expired - Lifetime ES2067747T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901938A SE463751B (sv) 1989-05-30 1989-05-30 Katalysator foer heterogen katalys innefattande en legering av oevergaangsmetaller

Publications (1)

Publication Number Publication Date
ES2067747T3 true ES2067747T3 (es) 1995-04-01

Family

ID=20376107

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90909216T Expired - Lifetime ES2067747T3 (es) 1989-05-30 1990-05-18 Un catalizador para catalisis heterogenea consistente en una aleacion de metales de transicion.

Country Status (8)

Country Link
EP (1) EP0474761B1 (es)
AT (1) ATE114502T1 (es)
AU (1) AU5824790A (es)
DE (1) DE69014628T2 (es)
DK (1) DK0474761T3 (es)
ES (1) ES2067747T3 (es)
SE (1) SE463751B (es)
WO (1) WO1990014889A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102435C (zh) * 1999-04-30 2003-03-05 中国科学院山西煤炭化学研究所 一种脱除烟气氮氧化物的催化剂及其制法和用途
DE10128130B4 (de) * 2001-06-09 2007-07-05 Mol Katalysatortechnik Gmbh Verfahren zur oxidativen Reinigung von gasförmigen Medien sowie Vollmetallkatalysator
DE10132787A1 (de) * 2001-07-06 2003-01-30 Infineon Technologies Ag Katalysatormaterial, Kohlenstoffnanoröhren-Anordnung und Verfahren zum Herstellen einer Kohlenstoffnanoröhren-Anordnung
JP5668560B2 (ja) * 2011-03-22 2015-02-12 住友電気工業株式会社 ガス分解素子及びその製造方法並びにアンモニア分解方法
CN107033985A (zh) * 2016-02-04 2017-08-11 新特能源股份有限公司 复合添加剂、其制备方法以及降低烟气中三氧化硫的方法
CN110433871A (zh) * 2019-08-09 2019-11-12 宜兴国际环保城科技发展有限公司 一种崩解型管式自由基氧化催化剂制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL159020B (nl) * 1972-12-07 1979-01-15 Hitachi Shipbuilding Eng Co Werkwijze voor de vervaardiging van een voorwerp met een katalytisch oppervlak, en voorwerp, verkregen volgens deze werkwijze.
US3928235A (en) * 1973-11-12 1975-12-23 Paul Douglas Goodell Catalyst for purification of waste streams
EP0264647A1 (de) * 1986-09-30 1988-04-27 Siemens Aktiengesellschaft Verbrennungsanlage mit einer Einrichtung zur Minderung der Stickoxide in Rauchgasen

Also Published As

Publication number Publication date
AU5824790A (en) 1991-01-07
DE69014628T2 (de) 1997-01-30
DK0474761T3 (da) 1995-05-08
SE8901938D0 (sv) 1989-05-30
SE463751B (sv) 1991-01-21
ATE114502T1 (de) 1994-12-15
EP0474761A1 (en) 1992-03-18
WO1990014889A1 (en) 1990-12-13
EP0474761B1 (en) 1994-11-30
SE8901938L (sv) 1990-12-01
DE69014628D1 (de) 1995-01-12

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