Biomass for Sustainable Biofuels and Resilient Bioenergy Systems

A special issue of Fermentation (ISSN 2311-5637). This special issue belongs to the section "Industrial Fermentation".

Deadline for manuscript submissions: closed (31 August 2022) | Viewed by 4138

Special Issue Editor


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Guest Editor
Richard A Rula School of Civil and Environmental Engineering, Mississippi State University, MS 39762, USA
Interests: biofuels; biomass and bioenergy; food–energy–water nexus; combined heat and power systems; rural energy systems; sustainable energy
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Special Issue Information

Dear Colleagues,

Biomass feedstock holds great potential for developing sustainable and resilient energy systems at small- and large-scale operations. Bioenergy derived from biomass feedstock can contribute to sustainability and economic prosperity by supplying clean energy sources for domestic uses, reducing the dependence on non-renewable energy sources and foreign imports, promoting local employment, and revitalizing rural economies and communities.

While biomass is traditionally used as an energy feedstock with a long history, its global contribution towards the renewable energy portfolio is still insignificant. Acknowledging the potential superior benefits of biomass-derived sustainable energy supplies, many countries are now investing in and fostering bioenergy sector development. To achieve this development sustainably, many challenges related to the use of biomass for renewable energy generation should be addressed in a systematic manner. These include the cultivation of bioenergy crops, the pre-treatment of biomass feedstock and the post-treatment of biofuel products, the potential use of agricultural and forest wastes as bioenergy feedstock, understanding the uncertainties in biomass feedstock characteristics and process operations, the development of innovative and resource-efficient process chemistry design and technologies, the evaluation of the resiliency of biological systems, integration with other compatible renewable energy systems, case studies and cost-benefit analyses, and finally, environmental and life cycle impact assessments of bioenergy production.

This Special Issue welcomes, but is not limited to, submissions from the following areas:

  • Feedstock characterization and supply chain optimization;
  • Agricultural and forest residues and food waste utilization;
  • Anaerobic digestion and codigestion of agricultural and wastewater solids;
  • Pre- and post-treatment methods and processes;
  • Energy crops;
  • Combustion;
  • Fermentation;
  • Gasification;
  • Co-firing;
  • Biogas;
  • Pyrolysis;
  • Combined heat and power systems;
  • Biomass for rural energy systems;
  • Integrated biomass and waste to energy systems;
  • Incineration;
  • Thermochemical processes;
  • Modeling, process development, and process optimization;
  • Resiliency of biomass derived energy systems;
  • Urban renewable and biomass energy systems.

Prof. Dr. Veera Gnaneswar Gude
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Fermentation is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • biomass
  • bioenergy
  • food waste
  • biofuels
  • biomethane
  • biogas
  • renewable energy
  • process optimization
  • modeling
  • supply chain optimization
  • resiliency
  • rural systems

Published Papers (1 paper)

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Research

35 pages, 7255 KiB  
Article
Optimization and Recovery of a Pressure Swing Adsorption Process for the Purification and Production of Bioethanol
by Adolfo Rafael López Núñez, Jesse Y. Rumbo Morales, Alexis U. Salas Villalobos, Javier De La Cruz-Soto, Gerardo Ortiz Torres, Julio C. Rodríguez Cerda, Manuela Calixto-Rodriguez, Jorge A. Brizuela Mendoza, Yehoshua Aguilar Molina, Omar Alí Zatarain Durán and Alan F. Pérez Vidal
Fermentation 2022, 8(7), 293; https://doi.org/10.3390/fermentation8070293 - 22 Jun 2022
Cited by 8 | Viewed by 3558
Abstract
Today, there are new technologies to produce bioethanol: one of them is the Pressure Swing Adsorption (PSA) process. This process has displaced other separation technologies due to the use of natural adsorbents and its methodology to obtain high purities with a lower energy [...] Read more.
Today, there are new technologies to produce bioethanol: one of them is the Pressure Swing Adsorption (PSA) process. This process has displaced other separation technologies due to the use of natural adsorbents and its methodology to obtain high purities with a lower energy cost. The aim of this work focuses on the optimization of the PSA process (experimental case) to obtain a higher recovery and production of bioethanol using lower energy consumption. The results are favorable since the energy cost is reduced to a range of 60% and 62%, obtaining purities above 99% wt of ethanol and recovery between 75% and 77.41%. The bioethanol produced and purified in the different scenarios meets international standards to be used as a fuel or oxygenating additive. Full article
(This article belongs to the Special Issue Biomass for Sustainable Biofuels and Resilient Bioenergy Systems)
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