Mineral oils: processes and products – Phenolic or toxic oils
Patent
1980-06-30
1981-11-17
Gantz, Delbert E.
Mineral oils: processes and products
Phenolic or toxic oils
208 46, 201 20, C10G 100, C10B 5704
Patent
active
043009948
ABSTRACT:
Disclosed is a method for improving the caking properties of coals by use of quaternary base solutions. Caking properties of various coals can be upgraded for the production of metallurgical grade coke, preferably with a substantially reduced mineral matter content.
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Exxon Research & Engineering Co.
Gantz Delbert E.
Naylor Henry E.
Wright William G.
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