CA561579A - Desulphurisation and upranking of coals - Google Patents

Desulphurisation and upranking of coals

Info

Publication number
CA561579A
CA561579A CA561579A CA561579DA CA561579A CA 561579 A CA561579 A CA 561579A CA 561579 A CA561579 A CA 561579A CA 561579D A CA561579D A CA 561579DA CA 561579 A CA561579 A CA 561579A
Authority
CA
Canada
Prior art keywords
upranking
desulphurisation
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
CA561579A
Other languages
French (fr)
Inventor
Siddiqui Salimuzzaman
Pakistan Karachi
N. Ahmed Mohammed
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 CA561579A publication Critical patent/CA561579A/en
Expired legal-status Critical Current

Links

CA561579A Desulphurisation and upranking of coals Expired CA561579A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA561579T

Publications (1)

Publication Number Publication Date
CA561579A true CA561579A (en) 1958-08-12

Family

ID=35728010

Family Applications (1)

Application Number Title Priority Date Filing Date
CA561579A Expired CA561579A (en) Desulphurisation and upranking of coals

Country Status (1)

Country Link
CA (1) CA561579A (en)

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