CA452790A - Extraction of sulphur from free sulphur ores - Google Patents

Extraction of sulphur from free sulphur ores

Info

Publication number
CA452790A
CA452790A CA452790A CA452790DA CA452790A CA 452790 A CA452790 A CA 452790A CA 452790 A CA452790 A CA 452790A CA 452790D A CA452790D A CA 452790DA CA 452790 A CA452790 A CA 452790A
Authority
CA
Canada
Prior art keywords
sulphur
extraction
ores
free
free sulphur
Prior art date
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
CA452790A
Other languages
French (fr)
Inventor
W. Tweeddale George
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA452790A publication Critical patent/CA452790A/en
Expired legal-status Critical Current

Links

CA452790A Extraction of sulphur from free sulphur ores Expired CA452790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA452790T

Publications (1)

Publication Number Publication Date
CA452790A true CA452790A (en) 1948-11-23

Family

ID=35570519

Family Applications (1)

Application Number Title Priority Date Filing Date
CA452790A Expired CA452790A (en) Extraction of sulphur from free sulphur ores

Country Status (1)

Country Link
CA (1) CA452790A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000131A1 (en) * 1978-07-03 1980-02-07 Hazen Research Magnetic separation process for beneficiating sulfide ores
US4276081A (en) * 1978-10-10 1981-06-30 Hazen Research, Inc. Process for beneficiating ores
US4289529A (en) * 1978-10-10 1981-09-15 Hazen Research, Inc. Process for beneficiating sulfide ores
US4289528A (en) * 1978-07-03 1981-09-15 Hazen Research, Inc. Process for beneficiating sulfide ores

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000131A1 (en) * 1978-07-03 1980-02-07 Hazen Research Magnetic separation process for beneficiating sulfide ores
US4289528A (en) * 1978-07-03 1981-09-15 Hazen Research, Inc. Process for beneficiating sulfide ores
US4276081A (en) * 1978-10-10 1981-06-30 Hazen Research, Inc. Process for beneficiating ores
US4289529A (en) * 1978-10-10 1981-09-15 Hazen Research, Inc. Process for beneficiating sulfide ores

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