ES8504473A1 - Procedimiento para retirar el dioxido de azufre de los gases de escape - Google Patents

Procedimiento para retirar el dioxido de azufre de los gases de escape

Info

Publication number
ES8504473A1
ES8504473A1 ES529652A ES529652A ES8504473A1 ES 8504473 A1 ES8504473 A1 ES 8504473A1 ES 529652 A ES529652 A ES 529652A ES 529652 A ES529652 A ES 529652A ES 8504473 A1 ES8504473 A1 ES 8504473A1
Authority
ES
Spain
Prior art keywords
sulphur dioxide
waste gases
removal
oxygen
water
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
Application number
ES529652A
Other languages
English (en)
Other versions
ES529652A0 (es
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES8504473A1 publication Critical patent/ES8504473A1/es
Publication of ES529652A0 publication Critical patent/ES529652A0/es
Granted 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PROCEDIMIENTO PARA ELIMINAR EL DIOXIDO DE AZUFRE DE LOS GASES DE ESCAPE.SE EFECTUA MEDIANTE REACCION CATALITICA DEL DIOXIDO DE AZUFRE CON OXIGENO Y AGUA EN PRESENCIA DE CARBON ACTIVO, A TEMPERATURA ENTRE 50JC Y 90JC. LA GRANULOMETRIA DEL CARBON ACTIVO DEBE SITUARSE, EN AL MENOS SU 90, ENTRE 0.5 Y 1.6 MM.
ES529652A 1983-02-12 1984-02-10 Procedimiento para retirar el dioxido de azufre de los gases de escape Granted ES529652A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833304976 DE3304976A1 (de) 1983-02-12 1983-02-12 Verfahren zur entfernung von schwefeldioxid aus abgasen

Publications (2)

Publication Number Publication Date
ES8504473A1 true ES8504473A1 (es) 1985-04-16
ES529652A0 ES529652A0 (es) 1985-04-16

Family

ID=6190771

Family Applications (1)

Application Number Title Priority Date Filing Date
ES529652A Granted ES529652A0 (es) 1983-02-12 1984-02-10 Procedimiento para retirar el dioxido de azufre de los gases de escape

Country Status (4)

Country Link
EP (1) EP0118713A3 (es)
JP (1) JPS59147625A (es)
DE (1) DE3304976A1 (es)
ES (1) ES529652A0 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166770B1 (de) * 1983-12-21 1987-09-02 Rütgerswerke Aktiengesellschaft Verfahren zur kontinuierlichen reinigung von abgasen mit aktivkohle
DE3826372A1 (de) * 1988-08-03 1990-02-22 Bayer Ag Verfahren zur herstellung von schwefelsaeure sowie vorrichtung zur durchfuehrung dieses verfahrens

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1047283A (fr) * 1950-12-30 1953-12-14 Bayer Ag Procédé de production d'acide sulfurique
DE1139817B (de) * 1961-05-25 1962-11-22 Basf Ag Verfahren zur Herstellung von Schwefelsaeure aus schwefeldioxydhaltigen Gasen

Also Published As

Publication number Publication date
ES529652A0 (es) 1985-04-16
EP0118713A3 (de) 1985-03-13
JPS59147625A (ja) 1984-08-24
DE3304976A1 (de) 1984-08-16
EP0118713A2 (de) 1984-09-19

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