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Articles 1 - 4 of 4
Full-Text Articles in Biochemical and Biomolecular Engineering
Biomethane Production From Distillery Wastewater, Zachary Christman
Biomethane Production From Distillery Wastewater, Zachary Christman
Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research
Distillery wastewater treatment is a great ecological problem, for example, India produces 2.7 billion liters of alcohol that results in 40 billion liters of wastewater. However, this material can be seen as a resource since 11 million cubic meters of biogas at 60% methane could be produced in addition to cleaning the water. The distillery has two options of what to do with the biogas. The first is to use the biogas to fuel the distillery making the production plant more energy efficient and removing some of the need to buy natural gas. The other is to upgrade the biogas …
Self-Assembled Nanoantenna Enhance Optical Activity And Transport In Scalable Thin Films And Interfaces, Keith Richard Berry Jr.
Self-Assembled Nanoantenna Enhance Optical Activity And Transport In Scalable Thin Films And Interfaces, Keith Richard Berry Jr.
Graduate Theses and Dissertations
Continued population growth and the decrease of existing energy platforms demands long-term solutions for development and implementation of scalable plasmonic metamaterials for energy and agricultural applications. Self-assembled nanoantenna into random and ordered arrangements are advanced herein for optical and thermal enhancements in scalable thin film. An analytical approach to estimating the thermal dynamics of random arrangements of nanoantenna resulted in estimates within 30% across a range of geometric parameters, nanoantenna-containing media, and thermal parameters. Multimodal thermal dynamics of polymer thin films containing gold nanoparticles (AuNPs) were observed through the natural log of the dimensionless temperature driving force plotted versus time …
Highly Efficient Depolymerization Of Kraft Lignin (Kl) And Hydrolysis Lignin (Hl) Via Hydrolysis And Oxidation, Zaid Ahmad
Electronic Thesis and Dissertation Repository
Due to dwindling fossil resources, climate change and other environmental concerns as well as the toxicity of certain products derived from petroleum resources, there is a growing interest in exploring and utilizing the abundant biomass resources as alternative feedstocks for the production of bio-based chemicals and materials. Biomass is composed of three main macromolecules, namely: cellulose, hemicellulose, and lignin. Even though most of the initial work relating to the valorization of biomass was focused on the carbohydrate components (cellulose and hemicellulose), in the last ten years, lignin, an aromatic biopolymer, has been receiving increasingly more attention. In particular, various routes …
Design Of A Portable Biogas Purification And Storage System, Anikumar Kosna, Bade Shrestha
Design Of A Portable Biogas Purification And Storage System, Anikumar Kosna, Bade Shrestha
Faculty Research and Creative Activities Award (FRACAA)
The objective of this study is to propose and design a commercial portable purification and storage system to commercialize biogas (which mainly consists of 45 - 75 % of methane and 15 - 16% of carbon dioxide), produced from household/non-commercial biogas plants. The selection of purification process is based on the portability of the purification system.