CA1020477A - Upgrading sub-bituminous western coal - Google Patents
Upgrading sub-bituminous western coalInfo
- Publication number
- CA1020477A CA1020477A CA199,353A CA199353A CA1020477A CA 1020477 A CA1020477 A CA 1020477A CA 199353 A CA199353 A CA 199353A CA 1020477 A CA1020477 A CA 1020477A
- Authority
- CA
- Canada
- Prior art keywords
- bituminous
- upgrading sub
- western coal
- western
- coal
- 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
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39573873A | 1973-09-10 | 1973-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1020477A true CA1020477A (en) | 1977-11-08 |
Family
ID=23564292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA199,353A Expired CA1020477A (en) | 1973-09-10 | 1974-05-07 | Upgrading sub-bituminous western coal |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1020477A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5474582A (en) * | 1993-08-19 | 1995-12-12 | Alberta Research Council | Coal-water mixtures from low rank coal and process of preparation thereof |
-
1974
- 1974-05-07 CA CA199,353A patent/CA1020477A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5474582A (en) * | 1993-08-19 | 1995-12-12 | Alberta Research Council | Coal-water mixtures from low rank coal and process of preparation thereof |
Also Published As
Publication number | Publication date |
---|---|
AU6957474A (en) | 1975-12-04 |
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