DK151937C - Kontinuerlig fremgangsmaade til fjernelse af so2 fra spildgasser, hvorved der fremstilles hydrogen og svovlsyre - Google Patents

Kontinuerlig fremgangsmaade til fjernelse af so2 fra spildgasser, hvorved der fremstilles hydrogen og svovlsyre

Info

Publication number
DK151937C
DK151937C DK124380A DK124380A DK151937C DK 151937 C DK151937 C DK 151937C DK 124380 A DK124380 A DK 124380A DK 124380 A DK124380 A DK 124380A DK 151937 C DK151937 C DK 151937C
Authority
DK
Denmark
Prior art keywords
removal
waste gases
continuous procedure
process hydrogen
sulphic
Prior art date
Application number
DK124380A
Other languages
English (en)
Other versions
DK124380A (da
DK151937B (da
Inventor
Daniel Van Velzen
Heinrich Langenkamp
Gianfranco De Beni
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Publication of DK124380A publication Critical patent/DK124380A/da
Publication of DK151937B publication Critical patent/DK151937B/da
Application granted granted Critical
Publication of DK151937C publication Critical patent/DK151937C/da

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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/507—Sulfur oxides by treating the gases with other liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/775—Liquid phase contacting processes or wet catalysis processes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/24—Halogens or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Treating Waste Gases (AREA)
DK124380A 1979-03-23 1980-03-21 Kontinuerlig fremgangsmaade til fjernelse af so2 fra spildgasser, hvorved der fremstilles hydrogen og svovlsyre DK151937C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7910315A GB2045218B (en) 1979-03-23 1979-03-23 Process for the removal of so2 from waste gases producing hydrogen and sulphuric acid
GB7910315 1979-03-23

Publications (3)

Publication Number Publication Date
DK124380A DK124380A (da) 1980-09-24
DK151937B DK151937B (da) 1988-01-18
DK151937C true DK151937C (da) 1988-07-11

Family

ID=10504094

Family Applications (1)

Application Number Title Priority Date Filing Date
DK124380A DK151937C (da) 1979-03-23 1980-03-21 Kontinuerlig fremgangsmaade til fjernelse af so2 fra spildgasser, hvorved der fremstilles hydrogen og svovlsyre

Country Status (5)

Country Link
EP (1) EP0016290B1 (da)
DE (1) DE2963087D1 (da)
DK (1) DK151937C (da)
GB (1) GB2045218B (da)
IE (1) IE49567B1 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85454A1 (de) * 1984-07-06 1985-09-12 Euratom Verfahren und vorrichtung zum entfernen von schwefeldioxid aus heissen abgasen
LU85457A1 (de) * 1984-07-10 1985-09-12 Euratom Verfahren zur erzeugung von wasserstoff und schwefel aus schwefelwasserstoff und schwefelwasserstoff enthaltenden gasen
AT383049B (de) * 1985-01-28 1987-05-11 Elin Union Ag Verfahren zur reduzierung der emissionswerte von industriellen abgasen und industrieller abluft
US5607619A (en) * 1988-03-07 1997-03-04 Great Lakes Chemical Corporation Inorganic perbromide compositions and methods of use thereof
DE3921180A1 (de) * 1989-06-28 1991-01-03 Gsb Ges Zur Beseitigung Von So Verfahren und anlage zur reinigung von schadstoffhaltigen abgasen unter vermeidung von salzrueckstaenden
CA2050201C (en) * 1990-09-04 2001-11-06 Ahmad Dadgar Electrogeneration of bromine and use thereof in recovery of precious metals and water treatment
LU87923A1 (de) * 1991-04-24 1992-11-16 Euratom Verfahren zum entfernen von schwefelwasserstoff und/oder schwefelkohlenstoff aus abgasen
US5385650A (en) * 1991-11-12 1995-01-31 Great Lakes Chemical Corporation Recovery of bromine and preparation of hypobromous acid from bromide solution
IL101750A (en) * 1992-04-30 1997-09-30 Bromine Compounds Ltd Concentrated bromine solutions
GB9214851D0 (en) * 1992-07-13 1992-08-26 Europ Economic Community Communities desulphurisation of waste gases
US6878358B2 (en) 2002-07-22 2005-04-12 Bayer Aktiengesellschaft Process for removing mercury from flue gases
US9321002B2 (en) 2003-06-03 2016-04-26 Alstom Technology Ltd Removal of mercury emissions
UA124441C2 (uk) * 2020-03-04 2021-09-15 Антон Ігорович Подольський Спосіб отримання водню

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE103644C (da) *
DE696314C (de) * 1937-10-10 1940-09-18 I G Farbenindustrie Akt Ges Verfahren zur Gewinnung von Schwefelsaeure aus schwefeldioxydhaltigen Abgasen
DE1234912B (de) * 1961-12-02 1967-02-23 Otto & Co Gmbh Dr C Verfahren zur Entfernung der Schwefeloxyde aus Rauchgasen
FR2058158A6 (da) * 1968-11-04 1971-05-28 Air Liquide
IL39983A0 (en) * 1971-09-10 1972-09-28 Wright H D Method and apparatus for removing pollutants from air or similar gases
US3961020A (en) * 1972-10-09 1976-06-01 Hitachi, Ltd. Process for removing sulfur oxides and nitrogen oxides from flue gases using halogen-impregnated actuated carbon with simultaneous injection of ammonia

Also Published As

Publication number Publication date
EP0016290B1 (en) 1982-06-09
DK124380A (da) 1980-09-24
GB2045218B (en) 1982-11-10
DK151937B (da) 1988-01-18
IE800589L (en) 1980-09-22
GB2045218A (en) 1980-10-29
EP0016290A1 (en) 1980-10-01
DE2963087D1 (en) 1982-07-29
IE49567B1 (en) 1985-10-30

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Legal Events

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PUP Patent expired