CA955550A - Process for treatment of lignite and similar low rank coals - Google Patents

Process for treatment of lignite and similar low rank coals

Info

Publication number
CA955550A
CA955550A CA134,521A CA134521A CA955550A CA 955550 A CA955550 A CA 955550A CA 134521 A CA134521 A CA 134521A CA 955550 A CA955550 A CA 955550A
Authority
CA
Canada
Prior art keywords
lignite
treatment
low rank
similar low
rank coals
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
CA134,521A
Other versions
CA134521S (en
Inventor
Jannis P. Van Cruyningen
Jan Visman
Raymond P. Charbonnier
John H. Walsh
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.)
Canada Minister of Energy Mines and Resources
Original Assignee
Canada Minister of Energy Mines and Resources
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 Canada Minister of Energy Mines and Resources filed Critical Canada Minister of Energy Mines and Resources
Application granted granted Critical
Publication of CA955550A publication Critical patent/CA955550A/en
Expired legal-status Critical Current

Links

CA134,521A 1971-02-18 1972-02-11 Process for treatment of lignite and similar low rank coals Expired CA955550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB493471 1971-02-18

Publications (1)

Publication Number Publication Date
CA955550A true CA955550A (en) 1974-10-01

Family

ID=9786615

Family Applications (1)

Application Number Title Priority Date Filing Date
CA134,521A Expired CA955550A (en) 1971-02-18 1972-02-11 Process for treatment of lignite and similar low rank coals

Country Status (1)

Country Link
CA (1) CA955550A (en)

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