Chemistry of hydrocarbon compounds – Product blend – e.g. – composition – etc. – or blending process...
Reexamination Certificate
2007-10-23
2007-10-23
Caldarola, Glenn (Department: 1764)
Chemistry of hydrocarbon compounds
Product blend, e.g., composition, etc., or blending process...
C208S014000, C208S058000, C208S059000, C208S950000
Reexamination Certificate
active
10505670
ABSTRACT:
A process to prepare a catalytically dewaxed gas oil or gas oil blending component by performing the following steps:(a) hydrocracking/hydroisomerizing a Fischer-Tropsch product;(b) separating the product of step (a) into at least one or more fuel fractions and a gas oil precursor fraction;(c) catalytically dewaxing the gas oil precursor fraction obtained in step (b); and,(d) isolating the catalytically dewaxed gas oil or gas oil blending component from the product of step (c) by means of distillation.
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Caldarola Glenn
Singh Prem C.
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