Process for stabilizing the viscosity characteristics of coal derived materials and the stabilized materials obtained thereby
Patent
·
OSTI ID:865680
- Allentown, PA
A process is disclosed for stabilizing the viscosity of coal derived materials such as an SRC product by adding up to 5.0% by weight of a light volatile phenolic viscosity repressor. The viscosity will remain stabilized for a period of time of up to 4 months.
- Research Organization:
- INTERNATIONAL COAL REFINING CO
- DOE Contract Number:
- AC05-78OR03054
- Assignee:
- International Coal Refining Company (Allentown, PA)
- Patent Number(s):
- US 4555248
- OSTI ID:
- 865680
- Country of Publication:
- United States
- Language:
- English
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