Test procedures are in accordance with Underwriters Laboratories Standard UL-580 under âTests for Uplift Resistance of Roof Assembliesâ.2. A detailed installation method is available for each Construction number above and can be found in the UL Roofing. Materials and Systems directory.
Of the farms that use our biodiesel processors and have calculated their costs, they are averaging around $1.50 to $2.50 per gallon to make their own fuel.Comparing that to the price of diesel, they are still saving a lot of money. See how much you could save using our Return on investment calculator.: If you or your business has access to used cooking oil for free (you already paid for it), the cost to make fuel in a BioPro is roughly $0.95/gallon. 95 cents is the cost of the other inputs, including electricity, required to make biodiesel in a BioProâ¢.
This has substantially lessened blending losses for biodiesel (net of the $1 per gallon tax credit) and explains why D4 RINs prices have been essentially halved since the mid-July peak. The next question is whether the recent downturn in biodiesel prices has dampened the profits of biodiesel producers.igure 1 shows the weekly wholesale price of biodiesel and ultra low sulphur diesel (ULSD) at Chicago between from April 3, 2008 through September 13, 2013. Since peaking in mid-July biodiesel prices have fallen by about 50 cents per gallon, while at the same time ULSD prices have risen about 15 cents per gallon.