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Engineering Commons

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Chemical Engineering

Utah State University

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Theses/Dissertations

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Full-Text Articles in Engineering

Methane Emission Treatment And Potential Upcycling Using Methylomicrobium Alcaliphilum, Jace Parkinson Aug 2021

Methane Emission Treatment And Potential Upcycling Using Methylomicrobium Alcaliphilum, Jace Parkinson

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Anthropogenic methane emissions are harmful to the environment and can be difficult to treat. Use of M. alcaliphilum for bioremediation of methane looks to be one of the most promising methods of reducing the negative environmental impacts of methane emissions while simultaneously providing an economic incentive. Successful bioreactor design for M. alcaliphilum based methane treatment requires biokinetic constants and microbial growth information. Methods were established for determining biokinetic constants, including growth rate, biomass yield, specific methane consumption rate, and a correlation between methane oxidation and carbon dioxide production for M. alcaliphilum. Values determined for these constants were used to …


Catalytic Pyrolysis Of Poly Vinyl Chloride As A Viable Way Of Waste Management, Randy Santos, Foster A. Agblevor Aug 2016

Catalytic Pyrolysis Of Poly Vinyl Chloride As A Viable Way Of Waste Management, Randy Santos, Foster A. Agblevor

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The main purpose of this investigation is to achieve the dechlorination and cracking of PVC producing a low chlorinated oil using a single step process; finding and using a suitable adsorbent that captures the chlorine released in the decomposition of the Poly Vinyl Chloride in the solid phase; then use the adsorbent to enhance red mud chlorine absorption activity. Find an alternative viable use for the waste PVC and red mud that will reduce landfilling. Calcium Hydroxide was selected as the main chlorine adsorbent since it captured 75% chlorine in the solid phase. The calcium hydroxide was mixed with red …