AU8316375A – Reducing sulphur dioxide to sulphur
– Google Patents
AU8316375A – Reducing sulphur dioxide to sulphur
– Google Patents
Reducing sulphur dioxide to sulphur
Info
Publication number
AU8316375A
AU8316375A
AU83163/75A
AU8316375A
AU8316375A
AU 8316375 A
AU8316375 A
AU 8316375A
AU 83163/75 A
AU83163/75 A
AU 83163/75A
AU 8316375 A
AU8316375 A
AU 8316375A
AU 8316375 A
AU8316375 A
AU 8316375A
Authority
AU
Australia
Prior art keywords
sulphur
reducing
dioxide
sulphur dioxide
reducing sulphur
Prior art date
1974-07-17
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.)
Expired
Application number
AU83163/75A
Other versions
AU502618B2
(en
Inventor
P Steiner
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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.)
1974-07-17
Filing date
1975-07-17
Publication date
1977-01-20
1975-07-17
Application filed by Foster Wheeler Inc
filed
Critical
Foster Wheeler Inc
1977-01-20
Publication of AU8316375A
publication
Critical
patent/AU8316375A/en
1979-08-02
Application granted
granted
Critical
1979-08-02
Publication of AU502618B2
publication
Critical
patent/AU502618B2/en
Status
Expired
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
C01B17/02—Preparation of sulfur; Purification
C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide
C01B17/0482—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide with carbon or solid carbonaceous materials
AU83163/75A
1974-07-17
1975-07-17
Reducing sulphur dioxide to sulphur
Expired
AU502618B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US48933774A
1974-07-17
1974-07-17
USUS489337
1974-07-17
Publications (2)
Publication Number
Publication Date
AU8316375A
true
AU8316375A
(en)
1977-01-20
AU502618B2
AU502618B2
(en)
1979-08-02
Family
ID=23943433
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU83163/75A
Expired
AU502618B2
(en)
1974-07-17
1975-07-17
Reducing sulphur dioxide to sulphur
Country Status (4)
Country
Link
US
(1)
US4147762A
(en)
AU
(1)
AU502618B2
(en)
DE
(1)
DE2532064C2
(en)
FR
(1)
FR2278625A2
(en)
Families Citing this family (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4235605A
(en)
*
1979-01-29
1980-11-25
Avco Corporation
Synthesizing gas from coal via synergetic reactions with steam and sulfur
DE2923704A1
(en)
*
1979-06-12
1980-12-18
Bergwerksverband Gmbh
METHOD FOR REDUCING SO LOW 2 – GASES TO ELEMENTAL SULFUR
US4259304A
(en)
*
1979-09-07
1981-03-31
Foster Wheeler Energy Corporation
Activation of coal
US4328201A
(en)
*
1980-11-24
1982-05-04
Electric Power Research Institute, Inc.
Reduction of sulfur dioxide with recycled coal
JPS57175709A
(en)
*
1981-04-21
1982-10-28
Foster Wheeler Corp
Method of reducing sulfur dioxide by coal utilizing claus reaction
US4406762A
(en)
*
1982-01-19
1983-09-27
Research-Cottrell, Inc.
Electron beam coal desulfurization
US4367211A
(en)
*
1982-02-01
1983-01-04
Pfizer Inc.
Plasma arc process for the reduction of sulfur dioxide to sulfur
US4645654A
(en)
*
1982-09-28
1987-02-24
Kerr-Mcgee Coal Corporation
Reducing sulfur content in flue gases produced by coal combustion
US4702899A
(en)
*
1982-09-28
1987-10-27
Kerr-Mcgee Coal Corporation
Process for treating coal to reduce sulfur content in flue gases produced by coal combustion
US4477426A
(en)
*
1983-04-29
1984-10-16
Foster Wheeler Energy Corporation
Process for preparing a sulfur dioxide containing gas stream for reaction with coal
DE3604750A1
(en)
*
1986-02-14
1987-08-20
Steuler Industriewerke Gmbh
METHOD FOR THE CONTINUOUS REDUCTION OF GASES SULFURING DIOXIDE TO SULFUR AND DEVICE FOR CARRYING OUT THE METHOD
US6024932A
(en)
*
1993-05-11
2000-02-15
Gas Research Institute
Method for the conversion of gypsum to elemental sulfur
CA2239984A1
(en)
*
1998-06-08
1999-12-08
Presson Manufacturing Ltd.
Method and apparatus for reclamation of glycol based liquids used in gas dehydration
CA2408858C
(en)
*
2002-10-18
2011-04-19
Charles Qiang Jia
Production of sulphur and activated carbon
CA2413563C
(en)
*
2002-12-04
2011-07-19
Enflow Power Generation Inc.
Power generation from sulphur-containing fuels
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
USRE19531E
(en)
1935-04-16
Method of recovering sulphur
US224426A
(en)
*
1880-02-10
hartmann
US587068A
(en)
*
1897-07-27
Process of and apparatus for roasting ores
US1134846A
(en)
*
1915-03-01
1915-04-06
William A Hall
Process of preventing the escape of sulfur dioxid in smelting sulfid ores.
FR775910A
(en)
*
1933-10-05
1935-01-12
Internat Mining Trust Register
Process for the recovery of sulfur, gases containing sulfur dioxide
US2148258A
(en)
*
1934-11-12
1939-02-21
Gen Chemical Corp
Production of sulphur
1975
1975-07-17
FR
FR7522382A
patent/FR2278625A2/en
active
Granted
1975-07-17
DE
DE2532064A
patent/DE2532064C2/en
not_active
Expired
1975-07-17
AU
AU83163/75A
patent/AU502618B2/en
not_active
Expired
1975-11-26
US
US05/635,497
patent/US4147762A/en
not_active
Expired – Lifetime
Also Published As
Publication number
Publication date
FR2278625A2
(en)
1976-02-13
AU502618B2
(en)
1979-08-02
FR2278625B2
(en)
1979-03-16
DE2532064C2
(en)
1984-11-29
US4147762A
(en)
1979-04-03
DE2532064A1
(en)
1976-01-29
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