Neste and Chevron Lummus Global advance new technology for turning biomass waste into renewable fuels

Neste and Chevron Lummus Global (CLG), have announced progress on a breakthrough innovation aimed at converting lignocellulosic biomass—such as forest and agricultural waste—into low-emission renewable fuels, including sustainable aviation fuel (SAF) and renewable diesel.

The collaboration has already achieved a key milestone: early pilot results show the new process could significantly outperform current technologies used to convert these tough, fibrous materials. The partners are now focused on validating the technology and preparing it for commercial-scale deployment.

Large volumes of lignocellulosic waste from forestry and farming—such as harvesting residues, by-products from wood processing, and discarded wood—are currently underused. With the right technology, these materials could become a valuable feedstock for renewable fuel production.

“Lignocellulosic residues represent a scalable and sustainable raw material for renewable fuels,” said Lars Peter Lindfors, Neste’s Senior Vice President of Technology and Innovation. “Our work with CLG has shown promising results. Unlocking this resource is key to meeting the rising demand for renewables and supporting long-term climate targets.”

The partnership leverages Neste’s global leadership in renewable fuels and CLG’s strong record in refining technology development and licensing.

“This successful proof of concept is a major step forward,” said CLG CEO Rajesh Samarth. “By combining our hydro processing technology with Neste’s expertise, we’re opening a new route to renewable fuel production from widely available but technically complex biomass sources.”