March 1, 1974
1 min read
The Gasification of Coal
This formerly widespread technology, which lost its markets to natural gas and petroleum, is now being reexamined. New methods promise an alternative source of fossil-fuel energy.
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March 1, 1974
1 min read
The Gasification of Coal
This formerly widespread technology, which lost its markets to natural gas and petroleum, is now being reexamined. New methods promise an alternative source of fossil-fuel energy.