CALIFORNIA, August 2, 2017 - The California Air Resource Board (CARB) has certified a biodiesel additive that it says will make B20 blends in California the cleanest proven and tested diesel fuel with ...

State environmental regulators have approved an additive for biodiesel that addresses a nagging emissions issue with the vegetable oil-based fuel. The Texas Commission on Environmental Quality said ...

A reformulation of its winter treatment for biodiesel reduces fuel gelling temperatures by as much as 30 degrees F, according to Penray A reformulation of its winter treatment for biodiesel reduces ...

With goals of reducing vehicle emissions, extending engine life and meeting federal air quality provisions, Central Hudson Gas & Electric Corp. has introduced an alternative fuel in all of its ...

[Stay on top of transportation news: Get TTNews in your inbox.] The California Air Resources Board has conditionally approved a slate of regulatory amendments intended to more closely monitor the ...

In an effort to drive down the production cost of biodiesel, researchers have developed an eco-friendly way of extracting triacetin, a combustion-enhancing additive, from an abundant waste source: ...

UC Davis chemists have developed a biodiesel production process that uses all of an oilseed plant, like the safflower pictured here. Yields of biodiesel from oilseed crops such as safflower could be ...

The oil industry believes biodiesel is not to blame for problems that some car owners are experiencing. But the nature of the fuel means that it has to be handled differently than regular ...

The oil industry believes biodiesel is not to blame for problems that Norwegian car owners are experiencing. But the nature of the fuel means that it has to be handled differently than regular ...

The first comprehensive analysis of the full life cycles of soybean biodiesel and corn grain ethanol shows that biodiesel has much less of an impact on the environment and a much higher net energy ...

Texas expanded its lead as the biggest producer of biodiesel fuel in the U.S. with the opening today of the nation's largest biodiesel refinery at the Houston Ship Channel. The facility, owned by ...