Abstract: The invention provides a method for enriching diluents with butane so as not to violate pre-defined limits for liquid hydrocarbon fuels with respect to density, volatility and low density hydrocarbon content.
Type:
Grant
Filed:
July 24, 2022
Date of Patent:
May 6, 2025
Assignee:
Texon Midstream, LLC
Inventors:
Larry D. Mattingly, Ronnie D. Andrews, John Colin Robbins
Abstract: Methods are provided for accurately blending biodiesel into distillate streams to achieve a pre-determined percentage of biodiesel in the distillate, applicable to wild-type distillate streams as well as distillate streams that already contain some percentage of biodiesel.