Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking
Reexamination Certificate
2005-12-06
2005-12-06
Griffin, Walter D. (Department: 1764)
Mineral oils: processes and products
Chemical conversion of hydrocarbons
Cracking
C208S132000, C201S002500, C201S010000, C201S015000, C201S023000, C201S025000, C201S027000, C201S029000, C201S044000, C202S116000, C202S118000, C202S128000, C202S218000
Reexamination Certificate
active
06972085
ABSTRACT:
A system for refining hydrocarbon containing materials in a continuous coking mode may provide a pyrolyzer (1) which may be inclined to effect a liquid seal between a liquid conduction environment (6) and a gaseous conduction environment (7). A heat source (9) may heat the material past the coking point and the system may include a screw or auger (10) which can continuously remove the coke while simultaneously outputting refined products.
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Brecher Lee E.
Johnson, Jr. Lyle A.
Sethi Vijay K.
Griffin Walter D.
Santangelo Law Offices P.C.
The University of Wyoming Research Corporation
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