The Digest’s 2026 Multi-Slide Guide to Castlerock Biofuels
Castlerock Biofuels, co-founded by Castlerock Green Energy, announced a significant strategic collaboration with Ensyn Corporation. The most newsworthy aspect of the presentation is Castlerock Biofuels securing exclusive rights to utilize Ensyn’s groundbreaking Rapid Thermal Processing (RTP®) technology for pivotal applications within the United States. This fast thermal conversion technology transforms biomass into Renewable Fuel Oil (RFO®) biocrude. This biocrude serves as a renewable, liquid fuel for heating applications and acts as a critical feedstock for co-processing into advanced biofuels, positioning the company as a key player in U.S. bioenergy
Category: Multi-Slide Guides














