For the first time ever, the National Oilheat Research Alliance (NORA) and Eurofuel (European Heating Oil Association) will host a virtual conference on liquid heating fuels in a carbon constrained world. Manufacturers of heating equipment, liquid fuels now in the market and potential fuels of the future will share their ideas and what steps they are taking to be ready for this future.
Continue readingCategory Archives: Biofuels
Impact on service by biodiesel blends in heating oil
The National Oilheat Research Alliance (NORA) has conducted periodic surveys to assess the impact and role that biofuels play in the marketplace. Many view low-carbon fuels as the best path for the industry as it reduces its environmental impact. Biodiesel is a low-carbon fuel that is available in most markets, is used widely and offers significant reduction of the amount of carbon dioxide released by heating appliances.
NORA has conducted ongoing research in this area and has found that the transition to higher blends of biodiesel can occur with low costs and little impact on the consumer. A number of retailers have been selling the higher blends of biodiesel.
To verify/validate the lab conclusions on biodiesel, NORA conducted a wide-ranging survey of retailers and service personnel. This latest survey, completed in December 2019 is summarized here.
Technical Note: Nitrile Rubber and B20 Biodiesel Blends
A significant amount of new testing data on nitrile performance in U.S. heating oil equipment with biodiesel meeting today’s stringent ASTM standards is now available. This recent testing shows common nitrile elastomers in typical heating oil burner pumps in the U.S. perform the same or better using B20 than those using conventional No. 2 heating oil. The validity of this testing is supported by elastomer manufacturers marketing B-100 nitrile which could, if appropriate, be used by burner manufacturers. See Technical note here.
Environmental Benefits of Biodiesel
Biodiesel significantly reduces Greenhouse Gas (GHG) emissions compared to petroleum. The most comprehensive, accurate and up-to-date lifecycle analysis of U.S. biodiesel produced from soybean oil concludes that GHG emissions are reduced 66-72% relative to average U.S. petroleum
while not trading off food-for-fuel nor destroying forests.
All of this is carefully explained in the report Environmental Benefits of Biodiesel and the Renewable Fuel Standard.