Auburn College researchers are main a $2 million Division of Vitality grant geared toward producing hydrogen from blended feedstocks reminiscent of legacy waste coal, forest residues and municipal stable waste.

“The advantages of changing coal, biomass and meals waste are twofold,” mentioned Sushil Adhikari, professor of biosystems engineering and principal investigator of the proposal. “First, it’s going to assist us cut back greenhouse gasoline emissions from hydrogen manufacturing. Secondly, it’s going to assist to unravel the issue of meals waste.”

Auburn’s principal investigator for the venture is Oladiran Fasina, division chair and graduate professor within the Division of Biosystems Engineering within the School of Agriculture.

Different engineering workers concerned on this venture embrace James Johnson, Caroline Whiting, and Bobby Bradford, who work within the Biosystems Engineering Division and the Heart for Bioenergy and Bioproducts. CBB is funded by the Alabama Agricultural Experiment Station, the School of Agriculture, and the Samuel Ginn School of Engineering.

The Biden administration is concentrated on producing clear hydrogen for $1 per kilogram, a purpose that may be achieved via the usage of biomass and meals waste whereas lowering greenhouse gasoline emissions.

The first targets of the venture, referred to as “Modular CO2-Assisted Hydrogen Manufacturing from Oxygen Gasification of Waste,” are to grasp how biomass, waste coal, and meals waste will movement into the gasifier. perceive how biomass, coal and meals waste composition will have an effect on gasoline composition and high quality; and perceive the price of producing hydrogen from mixtures of biomass, coal and meals waste.

Auburn researchers are collaborating with RTI Worldwide, an impartial, not-for-profit institute that gives analysis, growth and technical providers to authorities and industrial shoppers worldwide, to facilitate a mix of experimental and modeling analysis.

The analysis will study the gasification efficiency of a combination of coal waste from Alabama, meals waste from cities and cities, and southern pine residues in a laboratory-scale fluidized mattress gasifier to provide hydrogen. Meals waste might be equipped by BurCell Applied sciences in Cordell, Georgia.

RTI will develop a gasoline purification system and course of mannequin for producing hydrogen from the combination utilizing knowledge collected in Auburn’s lab-scale system.

The 24-month analysis venture may have functions in areas reminiscent of fertilizer synthesis, energy technology and chemical manufacturing, Adhikari mentioned.

This story initially appeared on the Auburn College web site.

Supply hyperlink