US PATENT SUBCLASS 201 / 27
INCLUDING BURNING OF VAPORIZED PRODUCT


Current as of: June, 1999
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201 /   HD   DISTILLATION: PROCESSES, THERMOLYTIC

27INCLUDING BURNING OF VAPORIZED PRODUCT


DEFINITION

Classification: 201/27

(under the class definition) Processes in which a volatile product of the carbonization step is burned.

SEE OR SEARCH CLASS

588, Hazardous or Toxic Waste Destruction or Containment, appropriate subclasses for the burning of the vaporized product.