Low emissions F-T fuel/cracked stock blends

Fuel and related compositions – Liquid fuels – Organic oxygen compound containing

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C044S452000, C208S015000, C208S027000, C208S137000, C208S141000, C208S950000, C585S733000, C585S734000, C585S737000

Reexamination Certificate

active

06860909

ABSTRACT:
A blend useful as a diesel fuel, as well as a method for its production, comprising a high quality Fischer-Tropsch derived distillate boiling in the range of a diesel fuel blended with a cracked stock boiling in the range of a diesel fuel wherein the final blend contains 10-35 wt. % aromatics and 1-20 wt. % polyaromatics and produces low regulated emissions levels.

REFERENCES:
patent: 5324335 (1994-06-01), Benham et al.
patent: 5378348 (1995-01-01), Davis et al.
patent: 5506272 (1996-04-01), Benham et al.
patent: 5545674 (1996-08-01), Behrmann et al.
patent: 5689031 (1997-11-01), Berlowitz et al.
patent: 5792339 (1998-08-01), Russell
patent: 5807413 (1998-09-01), Wittenbrink et al.
patent: 6150575 (2000-11-01), Angevine et al.
patent: 0599 795 (1994-06-01), None
patent: 0687289 (1998-12-01), None
patent: WO9714769 (1997-04-01), None
patent: WO9913031 (1999-03-01), None
patent: WO9913031 (1999-03-01), None
Jimell Erwin et al, Southwest Research Institute, “The Standing of Fischer-Tropsch Diesel in an Assay of Fuel Performance and Emission”, Nov. 26, 1993, pp. 1015-1053, NREL SUB YZ-2-133215-1.
“Standard Specification for Diesel Fuel Oils”, ASTM Designation: D 975-98b, pp. 1-18.
“European Programme on Emissions, Fuels and Engine Technologies”, ACEA, Europia, Executive Summary, Jul. 1995, pp. 1-12.
T. W. Ryan III et al, Southwest Research Institute, “Diesel Fuel Composition Effects on Ignition and Emissions”, 932735, pp. 77-94.
K. B. Spreen et al, Southwest Research Institute, “Effects of Cetane Number, Aromatics, and Oxygenates on Emissions From a 1994 Heavy-Duty Diesel Engine With Exhaust Catalyst”, 950250, pp. 238-254.
T. L. Ullman et al, Southwest Research Institute, “Effects of Cetane Number on Emissions From A Prototype 1998 Heavy-Duty Diesel Engine”, 950251, pp. 255-271.
M. Singer et al, “European Programme on Emissions, Fuels and Engine Technologies (EPEFE)—Heavy Duty Diesel Study”, 961074, pp. 564-579.
D. J. Rickeard et al, “European Programme on Emissions, Fuels and Engine Technologies (EPEFE)—Comparison of Light and Heavy Duty Diesel Studies”, 961075, pp. 580-599.
M. Hublin et al, “European Programmes on Emissions, Fuels and Engine Technologies (EPEFE)—Light Duty Diesel Study”, 961073, SAE Technical Paper Series, May 6-8, 1996, pp. 1-37.
Manuch Nikanjam, Chevron Research and Technology Company, “Development of the First CARB Certified California Alternative Diesel Fuel”, 930728, pp. 507-520.
P. P. Shah, et al, “Fischer-Tropsch Wax Characterization and Upgrading Final Report”, Jun. 6, 1988, DOE/PC/80017-T1, pp. li-v, 3-1 thru 3-9, 6-6, 6-7, 61-9, Fig. 6.1.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Low emissions F-T fuel/cracked stock blends does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low emissions F-T fuel/cracked stock blends, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low emissions F-T fuel/cracked stock blends will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3425732

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.