Date:May 31, 2022
Country: United States
Plants
Trees
Lignin
Fuel
aviation fuels
Application
Description US researchers have developed an artificial enzyme that can efficiently break down lignin, a tough polymer in wood. Using peptoids, synthetic protein-like molecules, the enzyme mimics natural processes to degrade lignin into useful compounds. This breakthrough could unlock lignin's potential as a renewable biofuel and chemical source. It offers a more stable and efficient alternative to natural enzymes, with potential industrial applications.
Pathway Description: The project uses artificial enzymes made from peptoids, which are stable, heat-resistant protein-like molecules that self-assemble into structures mimicking natural enzymes. Through biocatalysis, these enzymes catalyze the breaking of chemical bonds in lignin, a tough polymer found in wood. By efficiently breaking down lignin, the process converts it into valuable compounds for renewable biofuels and chemical production. This approach offers an environmentally friendly and scalable solution for lignin utilization.
Source: Know More...
Tags: Sustainable BiofuelsBiomimetic Catalysis of LigninLignin Biodegradation
Fuel
aviation fuels
Types of Feedstock
Secondary agricultural residue
Name
Lignin
Form
Solid biomass
Commercials
Abundant, renewable, low-cost
Logistics
Derived from plant biomass
Characteristics
Biodegradable
Chemical
Biocatalysis
Biological
Biocatalysis
Research/ Innovators
Pacific Northwest National Laboratory
Educational Institution
Washington State University