SE8700972L - Forfarande for avlegsnande av svavelkomponenter ur gaser - Google Patents

Forfarande for avlegsnande av svavelkomponenter ur gaser

Info

Publication number
SE8700972L
SE8700972L SE8700972A SE8700972A SE8700972L SE 8700972 L SE8700972 L SE 8700972L SE 8700972 A SE8700972 A SE 8700972A SE 8700972 A SE8700972 A SE 8700972A SE 8700972 L SE8700972 L SE 8700972L
Authority
SE
Sweden
Prior art keywords
disposal
manganese oxide
procedure
sulfur components
gas sulfur
Prior art date
Application number
SE8700972A
Other languages
English (en)
Other versions
SE8700972D0 (sv
SE460189B (sv
Inventor
Husamuddin Ahmadzai
Lars-Ingvar Staffansson
Original Assignee
Husamuddin Ahmadzai
Staffansson Lars Ingvar
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 Husamuddin Ahmadzai, Staffansson Lars Ingvar filed Critical Husamuddin Ahmadzai
Priority to SE8700972A priority Critical patent/SE460189B/sv
Publication of SE8700972D0 publication Critical patent/SE8700972D0/sv
Publication of SE8700972L publication Critical patent/SE8700972L/sv
Publication of SE460189B publication Critical patent/SE460189B/sv

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
    • 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
    • B01D53/52—Hydrogen sulfide
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/508—Preparation of sulfur dioxide by oxidation of sulfur compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
SE8700972A 1987-03-09 1987-03-09 Foerfarande foer avlaegsnande av anvaendbara svavelkomponenter fraan gaser SE460189B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8700972A SE460189B (sv) 1987-03-09 1987-03-09 Foerfarande foer avlaegsnande av anvaendbara svavelkomponenter fraan gaser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8700972A SE460189B (sv) 1987-03-09 1987-03-09 Foerfarande foer avlaegsnande av anvaendbara svavelkomponenter fraan gaser

Publications (3)

Publication Number Publication Date
SE8700972D0 SE8700972D0 (sv) 1987-03-09
SE8700972L true SE8700972L (sv) 1988-09-10
SE460189B SE460189B (sv) 1989-09-18

Family

ID=20367800

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8700972A SE460189B (sv) 1987-03-09 1987-03-09 Foerfarande foer avlaegsnande av anvaendbara svavelkomponenter fraan gaser

Country Status (1)

Country Link
SE (1) SE460189B (sv)

Also Published As

Publication number Publication date
SE8700972D0 (sv) 1987-03-09
SE460189B (sv) 1989-09-18

Similar Documents

Publication Publication Date Title
ES2066829T3 (es) Cuerpo de material compuesto y procedimiento para su produccion.
MX169298B (es) Procedimiento para recuperar azufre de los gases que lo contienen
ES516262A0 (es) "procedimiento para eliminar oxidos de nitrogeno y oxidos de azufre de gases residuales".
NO851187L (no) Fremgangsmaate for aa fjerne hydrogensulfid fra gasser og absorpsjonsmateriale for anvendelse ved fremgangsmaaten
GB1524626A (en) Production of liquid sulphur trioxide
DE3751611D1 (de) Verfahren zur Herstellung von Huminsäuren aus Kohle.
NO883470L (no) Fremgangsmaate til fjerning av hydrogensulfid med metallforbindelser.
SE8001684L (sv) Forfarande for atervinning av verdefulla metaller ur katalysatorer
NO842957L (no) Totrinns satsvis flytendegjoeringsprosess og apparatur dertil
SE8700972L (sv) Forfarande for avlegsnande av svavelkomponenter ur gaser
DE3269859D1 (en) A method in the production of hydrogen peroxide
DK520985D0 (da) Fremgangsmaade til omsaetning af gasser med suspensioner
BE900831A (fr) Procede de production de soufre elementaire a l'etat de gaz resistant a la diffusion de vue d'une reaction chimique.
GB1533209A (en) Method of removing hydrogen sulphide from gases and obtaining elemental sulphur
SE8402092L (sv) Forfarande for att utvinna laga svaveldioxidhalter ur avgaser
NO172698C (no) Fremgangsmaate ved fremstilling av cellulosemasse
SE8702627L (sv) Saett att aatervinna kemikalier ur massaavlutar
DE2964954D1 (en) Process for the absorption and removal of hydrogen sulphide as elemental sulphur from gases or gas mixtures, and an alkaline solution containing a derivative of anthraquinone sulfonic acid amide
DK152985A (da) Fremgangsmaade og reaktor til behandling af biprodukt fra roeggasafsvovling
ES8601318A1 (es) Procedimiento para el secado de minerales sulfurosos
ATE113052T1 (de) Gas- und alkohol-rückgewinnungsverfahren.
GB2011466A (en) Desulfurising coal
FI910691A (sv) Förfarande för smältning av avfallsgips och järnhaltigt material för tillvaratagande av svårlöslig slagg och svavel

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8700972-6

Effective date: 19921005

Format of ref document f/p: F