AU2337784A – A method for producing pure sulphuric acid and a high-grade mercury product from gases that contain sulphur dioxide and mercury
– Google Patents
AU2337784A – A method for producing pure sulphuric acid and a high-grade mercury product from gases that contain sulphur dioxide and mercury
– Google Patents
A method for producing pure sulphuric acid and a high-grade mercury product from gases that contain sulphur dioxide and mercury
Info
Publication number
AU2337784A
AU2337784A
AU23377/84A
AU2337784A
AU2337784A
AU 2337784 A
AU2337784 A
AU 2337784A
AU 23377/84 A
AU23377/84 A
AU 23377/84A
AU 2337784 A
AU2337784 A
AU 2337784A
AU 2337784 A
AU2337784 A
AU 2337784A
Authority
AU
Australia
Prior art keywords
mercury
gases
sulphuric acid
sulphur dioxide
grade
Prior art date
1982-12-03
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.)
Abandoned
Application number
AU23377/84A
Inventor
Melkersson Karl-Axel
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.)
Boliden AB
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.)
1982-12-03
Filing date
1983-12-01
Publication date
1984-06-18
1983-12-01
Application filed by Boliden AB
filed
Critical
Boliden AB
1984-06-18
Publication of AU2337784A
publication
Critical
patent/AU2337784A/en
Status
Abandoned
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
AU23377/84A
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
Abandoned
AU2337784A
(en)
Applications Claiming Priority (3)
Application Number
Priority Date
Filing Date
Title
SE8206918A
SE439154B
(en)
1982-12-03
1982-12-03
METHOD OF PRODUCING SULFURIC ACID FROM SULFUR Dioxide-containing gas
SE8206918
1982-12-03
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
Publications (1)
Publication Number
Publication Date
AU2337784A
true
AU2337784A
(en)
1984-06-18
Family
ID=20348863
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU23377/84A
Abandoned
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
Country Status (5)
Country
Link
EP
(1)
EP0127664A1
(en)
JP
(1)
JPS59502145A
(en)
AU
(1)
AU2337784A
(en)
SE
(1)
SE439154B
(en)
WO
(1)
WO1984002122A1
(en)
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FI45767C
(en)
*
1970-07-03
1972-09-11
Outokumpu Oy
Method for removing and recovering mercury and / or selenium from mercury and / or selenium-containing gases.
BE788615A
(en)
*
1971-09-10
1973-01-02
Mitsui Mining & Smelting Co
MERCURY-FREE SULFURIC ACID PRODUCTION PROCESS
SE396361B
(en)
*
1973-05-18
1977-09-19
Boliden Ab
PROCEDURE FOR PURIFICATION OF CONCENTRATED MERCURY CONTAINING SULFURIC ACID USE OF A SULFUR ACID PRODUCTION PLANT
LU83715A1
(en)
*
1981-10-26
1983-06-07
Metallurgie Hoboken
PROCESS FOR PRODUCING SULFURIC ACID
1982
1982-12-03
SE
SE8206918A
patent/SE439154B/en
not_active
IP Right Cessation
1983
1983-12-01
EP
EP19840900124
patent/EP0127664A1/en
not_active
Withdrawn
1983-12-01
WO
PCT/SE1983/000419
patent/WO1984002122A1/en
not_active
Application Discontinuation
1983-12-01
AU
AU23377/84A
patent/AU2337784A/en
not_active
Abandoned
1983-12-01
JP
JP84500151A
patent/JPS59502145A/en
active
Pending
Also Published As
Publication number
Publication date
SE439154B
(en)
1985-06-03
SE8206918L
(en)
1984-06-04
WO1984002122A1
(en)
1984-06-07
SE8206918D0
(en)
1982-12-03
JPS59502145A
(en)
1984-12-27
EP0127664A1
(en)
1984-12-12
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