press release by petro-canada :
"Diesel Fuels
We sell low sulphur diesel fuel for on-road use for those passenger cars, heavy-duty pickups and commercial trucks that have diesel engines. Depending on the geographic location, diesel fuel sold for off-road use such as farm, forestry, mining, rail and marine may be low sulphur diesel fuel or regular sulphur diesel fuel.
All diesel fuel sold by Petro-Canada for on-road use is low sulphur diesel fuel, as required by federal legislation. As of Sept. 1, 2006, all Petro-Canada on-road low sulphur diesel contains less than 15 ppm (parts per million) of sulphur, as required by federal legislation."
LOW SULPHUR DIESEL FUEL
-------------------------------------------------------------------------------------
and here is the latest on bio-diesel :
PUT A CHICKEN IN YOUR TANK !
Chicken fat becomes key biodiesel ingredient
By CHRISTOPHER LEONARD
DEXTER, Mo. (AP) ?- Jerry Bagby is typical of the oil men who are prospecting for a fortune in the Midwestern biofuels boom. He's convinced there's oil in these hills ?- and he's found a well that no one else is using.
Bagby and a longtime friend have cobbled together $5 million to build a new biodiesel plant on the lonely croplands outside this southeast Missouri town. They're betting they can hit paydirt by exploiting a generally overlooked natural resource that's abundant in these parts ?- chicken fat.
There's a virtual gusher of the stuff at a nearby Tyson Foods Inc. poultry plant. Currently, the low-quality fat is shipped out of state to be rendered and used as a cheap ingredient in pet food, soap and other products.
Bagby and his partner Harold Williams plan to refine the gooey substance, mix it with soy bean oil and produce about 3 million gallons of biodiesel annually.