NL8202839A - Werkwijze en inrichting voor het wassen van ruw gas uit electrolyseovens voor het bereiden van aluminium. - Google Patents

Werkwijze en inrichting voor het wassen van ruw gas uit electrolyseovens voor het bereiden van aluminium. Download PDF

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Publication number
NL8202839A
NL8202839A NL8202839A NL8202839A NL8202839A NL 8202839 A NL8202839 A NL 8202839A NL 8202839 A NL8202839 A NL 8202839A NL 8202839 A NL8202839 A NL 8202839A NL 8202839 A NL8202839 A NL 8202839A
Authority
NL
Netherlands
Prior art keywords
raw gas
gas
hall
raw
chamber
Prior art date
Application number
NL8202839A
Other languages
English (en)
Dutch (nl)
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of NL8202839A publication Critical patent/NL8202839A/nl

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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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/507—Sulfur oxides by treating the gases with other liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • 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
    • B01D53/14—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 by absorption
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Treating Waste Gases (AREA)
NL8202839A 1981-07-24 1982-07-13 Werkwijze en inrichting voor het wassen van ruw gas uit electrolyseovens voor het bereiden van aluminium. NL8202839A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH483381 1981-07-24
CH483381A CH655671B (de) 1981-07-24 1981-07-24
DE3130021 1981-07-30
DE19813130021 DE3130021A1 (de) 1981-07-24 1981-07-30 Verfahren zum waschen von rohgas aus elektrolyseoefen zur herstellung von aluminium sowie vorrichtung dazu

Publications (1)

Publication Number Publication Date
NL8202839A true NL8202839A (nl) 1983-02-16

Family

ID=25696364

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8202839A NL8202839A (nl) 1981-07-24 1982-07-13 Werkwijze en inrichting voor het wassen van ruw gas uit electrolyseovens voor het bereiden van aluminium.

Country Status (4)

Country Link
CH (1) CH655671B (de)
DE (1) DE3130021A1 (de)
NL (1) NL8202839A (de)
ZA (1) ZA825167B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3317030A1 (de) * 1983-05-10 1984-11-15 Auswertungsgemeinschaft Ehlert/Jürgens, 4600 Dortmund Fluessigkeitsgitterfilteranlage
DE4037618C2 (de) * 1990-11-27 1994-06-01 Intec Gmbh Verfahren zur Schadstoffbeseitigung aus Abgasen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH509093A (de) * 1969-03-12 1971-06-30 Alusuisse Verfahren zum Entfernen F-haltiger Verunreinigungen aus luftverdünnten, sauren Abgasen
DE2217317B2 (de) * 1972-04-11 1979-06-13 Heinz Ing.(Grad.) 4390 Gladbeck Hoelter Verfahren zum Reinigen von schwefeldioxidhaltigem Abgas
DE2616620A1 (de) * 1976-04-15 1977-10-27 United Air Specialists Verfahren zur reinigung von gasstroemen

Also Published As

Publication number Publication date
ZA825167B (en) 1983-05-25
DE3130021A1 (de) 1983-02-10
CH655671B (de) 1986-05-15

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed