Solvent refined coal process with retention of coal minerals. [Production of low-ash hydrocarbonaceous solid fuel and hydrocarbonaceous distillation liquid fuel; liquid aromatics used as solvent]
Patent
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OSTI ID:5217179
- Assignee:
- TIC
- OSTI ID:
- 5217179
- Resource Relation:
- Patent File Date: Filed date 4 Mar 1974
- Country of Publication:
- United States
- Language:
- English
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OSTI ID:5217179