SE8206918L - Forfarande for att ur kvicksilverinnehallande svaveldioxidhaltiga, vesentligen torra, gaser producera ren svavelsyra och hogverdig kvicksilverprodukt - Google Patents

Forfarande for att ur kvicksilverinnehallande svaveldioxidhaltiga, vesentligen torra, gaser producera ren svavelsyra och hogverdig kvicksilverprodukt

Info

Publication number
SE8206918L
SE8206918L SE8206918A SE8206918A SE8206918L SE 8206918 L SE8206918 L SE 8206918L SE 8206918 A SE8206918 A SE 8206918A SE 8206918 A SE8206918 A SE 8206918A SE 8206918 L SE8206918 L SE 8206918L
Authority
SE
Sweden
Prior art keywords
mercury
acid
gas
sulphuric acid
murchor
Prior art date
Application number
SE8206918A
Other languages
Unknown language ( )
English (en)
Other versions
SE8206918D0 (sv
SE439154B (sv
Inventor
K-A Melkersson
Original Assignee
Boliden 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 Boliden Ab filed Critical Boliden Ab
Priority to SE8206918A priority Critical patent/SE439154B/sv
Publication of SE8206918D0 publication Critical patent/SE8206918D0/sv
Priority to PCT/SE1983/000419 priority patent/WO1984002122A1/en
Priority to AU23377/84A priority patent/AU2337784A/en
Priority to JP84500151A priority patent/JPS59502145A/ja
Priority to EP19840900124 priority patent/EP0127664A1/en
Publication of SE8206918L publication Critical patent/SE8206918L/sv
Publication of SE439154B publication Critical patent/SE439154B/sv

Links

Classifications

    • 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
    • C01B17/90—Separation; Purification
    • C01B17/906—Removal of mercury
    • 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
    • C01B17/56—Separation; Purification
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G13/00—Compounds of mercury

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
SE8206918A 1982-12-03 1982-12-03 Forfarande vid produktion av svavelsyra ur svaveldioxidhaltig gas SE439154B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8206918A SE439154B (sv) 1982-12-03 1982-12-03 Forfarande vid produktion av svavelsyra ur svaveldioxidhaltig gas
PCT/SE1983/000419 WO1984002122A1 (en) 1982-12-03 1983-12-01 A method for producing pure sulphuric acid and a high-grade mercury product from gases that contain sulphur dioxide and mercury
AU23377/84A AU2337784A (en) 1982-12-03 1983-12-01 A method for producing pure sulphuric acid and a high-grade mercury product from gases that contain sulphur dioxide and mercury
JP84500151A JPS59502145A (ja) 1982-12-03 1983-12-01 二酸化硫黄および水銀を含有するガスから純硫酸および高品位水銀生成物を製造する方法
EP19840900124 EP0127664A1 (en) 1982-12-03 1983-12-01 A method for producing pure sulphuric acid and a high-grade mercury product from gases that contain sulphur dioxide and mercury

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8206918A SE439154B (sv) 1982-12-03 1982-12-03 Forfarande vid produktion av svavelsyra ur svaveldioxidhaltig gas

Publications (3)

Publication Number Publication Date
SE8206918D0 SE8206918D0 (sv) 1982-12-03
SE8206918L true SE8206918L (sv) 1984-06-04
SE439154B SE439154B (sv) 1985-06-03

Family

ID=20348863

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8206918A SE439154B (sv) 1982-12-03 1982-12-03 Forfarande vid produktion av svavelsyra ur svaveldioxidhaltig gas

Country Status (5)

Country Link
EP (1) EP0127664A1 (sv)
JP (1) JPS59502145A (sv)
AU (1) AU2337784A (sv)
SE (1) SE439154B (sv)
WO (1) WO1984002122A1 (sv)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI45767C (sv) * 1970-07-03 1972-09-11 Outokumpu Oy Förfarande för avskiljande och utvinning av kvicksilver och/eller sele n ur kvicksilver- och/eller selenhaltiga gaser.
BE788615A (fr) * 1971-09-10 1973-01-02 Mitsui Mining & Smelting Co Procede de production d'acide sulfurique exempt de mercure
SE396361B (sv) * 1973-05-18 1977-09-19 Boliden Ab Forfarande for rening av koncentrerad kvicksilverhaltig svavelsyra genomanvendning av en anleggning for framstellning av svavelsyra
LU83715A1 (fr) * 1981-10-26 1983-06-07 Metallurgie Hoboken Procede pour fabriquer de l'acide sulfurique

Also Published As

Publication number Publication date
SE8206918D0 (sv) 1982-12-03
JPS59502145A (ja) 1984-12-27
SE439154B (sv) 1985-06-03
AU2337784A (en) 1984-06-18
WO1984002122A1 (en) 1984-06-07
EP0127664A1 (en) 1984-12-12

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