CA493787A - Methode d'extraction d'uranium de schistes bitumineux et de gisements de schistes contenant de l'uranium - Google Patents

Methode d'extraction d'uranium de schistes bitumineux et de gisements de schistes contenant de l'uranium

Info

Publication number
CA493787A
CA493787A CA493787A CA493787DA CA493787A CA 493787 A CA493787 A CA 493787A CA 493787 A CA493787 A CA 493787A CA 493787D A CA493787D A CA 493787DA CA 493787 A CA493787 A CA 493787A
Authority
CA
Canada
Prior art keywords
uranium
culm
shale
extracting
bituminous shales
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
CA493787A
Other languages
English (en)
Inventor
Larsson Markus
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 CA493787A publication Critical patent/CA493787A/fr
Expired legal-status Critical Current

Links

CA493787A Methode d'extraction d'uranium de schistes bitumineux et de gisements de schistes contenant de l'uranium Expired CA493787A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA493787T

Publications (1)

Publication Number Publication Date
CA493787A true CA493787A (fr) 1953-06-23

Family

ID=35639178

Family Applications (1)

Application Number Title Priority Date Filing Date
CA493787A Expired CA493787A (fr) Methode d'extraction d'uranium de schistes bitumineux et de gisements de schistes contenant de l'uranium

Country Status (1)

Country Link
CA (1) CA493787A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925321A (en) * 1956-09-10 1960-02-16 Internat Resources Corp Extraction of uranium from lignite ores
US4296073A (en) * 1978-02-09 1981-10-20 Aluminum Pechiney High temperature attack of ores by means of a liquor essentially containing a soluble bicarbonate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925321A (en) * 1956-09-10 1960-02-16 Internat Resources Corp Extraction of uranium from lignite ores
US4296073A (en) * 1978-02-09 1981-10-20 Aluminum Pechiney High temperature attack of ores by means of a liquor essentially containing a soluble bicarbonate

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