Date:May 31, 2024
Country: United States
Hemp
Sugarcane
Process waste/Secondary residue
Shells/Husk
Application
Description Researchers at the University of Illinois Chicago developed a groundbreaking method to produce hydrogen fuel using solar power and agricultural waste such as sugarcane bagasse and hemp husks. The process reduces the energy required for water electrolysis by 600%, making it more efficient. By utilizing biochar from agricultural waste, the method offers a sustainable and low-cost solution for hydrogen production. The project opens new revenue streams for farmers and enhances energy self-sufficiency.
Pathway Description: The process used in this project is biochar-assisted water electrolysis. Agricultural and animal waste such as sugarcane bagasse and hemp husks, is mixed with sulfuric acid to create biochar. This biochar is then used in the electrolysis process to split water into hydrogen, reducing the voltage required by up to 600%. Solar power is used to drive this efficient, low-voltage electrolysis, making hydrogen production more sustainable and cost-effective.
Source: Know More...
Tags: Sustainable HydrogenBiochar ElectrolysisSolar Hydrogen Production
Types of Feedstock
Secondary agricultura residue]
Name
Sugarcane bagasse,Hemp husks
Form
Solid biomass
Commercials
Low-cost; widely available in sugarcane industries
Logistics
Easily sourced from sugar mills,Sourced from hemp processing industries
Characteristics
High in carbon content
Chemical
Electrolysis
Educational Institution
University of Illinois