Processing, Valorization and Utilization of Biomass/Waste-Derived Polymers

A special issue of Polymers (ISSN 2073-4360). This special issue belongs to the section "Biomacromolecules, Biobased and Biodegradable Polymers".

Deadline for manuscript submissions: closed (20 April 2024) | Viewed by 1060

Special Issue Editors


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Guest Editor
Thermochemical Processes Group, Aragón Institute for Engineering Research (I3A), University of Zaragoza, Zaragoza, Spain
Interests: biomass, bio-based feedstocks, waste materials, biofuels, bio-chemicals, bio-materials, biorefinery, sustainability, co-valorisation, novel catalysts and alternative reaction media
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Guest Editor
College of Biomass Science and Engineering, Sichuan University, Chengdu 610065, China
Interests: biomass conversion; biomass-derived materials; lignin
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The substantial increase in the demand for energy and chemicals worldwide, along with the environmental concerns related to such variations, have led researchers to investigate the use of feedstock alternatives to petroleum, as well as to develop novel, carbon-neutral and more efficient processes for the production of fuels and chemicals in a more sustainable manner. Within this global renewable energy picture, polymer-like materials derived from biomass, disposable waste materials, and industrial by-products are regarded as promising feedstocks to obtain these commodities using different valorization strategies and biorefinery processes. Given this background, this Special Issue will put together research covering the production of biofuels, platform chemicals and bio-materials using circular economy strategies, following the United Nations Sustainable Development Goals (UN-SDGs). As such, we kindly invite authors to submit full research papers and reviews addressing their latest research into the use of advanced processes and novel strategies for the valorization, fractionation and utilization of polymeric materials derived from biomass and waste to satisfy human needs. The strategies could comprise the valorization of one single feedstock and/or can address synergistic co-valorization approaches. Processes can include thermochemical and/or microwave-assisted variants, including pyrolysis, gasification, reforming, hydrothermal treatments, and supercritical fluids. A combination of different processes and strategies within a biorefinery concept is particularly welcome.

We hope this Special Issue brings together cutting-edge research conducted at institutions worldwide on sustainable energy, chemicals and materials production. 

Dr. Javier Remón
Dr. Zhicheng Jiang
Guest Editors

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. Polymers is an international peer-reviewed open access semimonthly 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 2700 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

  • biopolymers
  • polymers from biomass
  • polymers from waste
  • industrial waste polymers
  • biorefinery
  • sustainability
  • valorisation
  • value-added products and materials
  • biofuels

Published Papers (1 paper)

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Review

22 pages, 5079 KiB  
Review
Recent Advances in the Preparation and Application of Biochar Derived from Lignocellulosic Biomass: A Mini Review
by Kanglei Wang, Javier Remón, Zhicheng Jiang and Wei Ding
Polymers 2024, 16(6), 851; https://doi.org/10.3390/polym16060851 - 20 Mar 2024
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Abstract
With the rapid growth in the global population and the accelerating pace of urbanization, researching and developing novel strategies for biomass utilization is significant due to its potential for use in renewable energy, climate change mitigation, waste management, and sustainable agriculture. In this [...] Read more.
With the rapid growth in the global population and the accelerating pace of urbanization, researching and developing novel strategies for biomass utilization is significant due to its potential for use in renewable energy, climate change mitigation, waste management, and sustainable agriculture. In this environmental context, this review discusses the recent advances in biomass conversion technologies for biochar production, including the first carbonization process and the subsequent activation methods of the biochar derived from lignocellulosic biomass (LBC). Parallel to this, this review deals with other essential parameters in biochar production, such as feedstock types, reaction environments, and operating conditions in the pyrolysis process, to determine the production and composition of LBC. Moreover, the wide-ranging applications of LBC in areas such as adsorption, catalysts, and energy storage are discussed, offering sustainable and environmentally friendly alternatives while reducing reliance on traditional energy sources and mineral resources, thereby providing practical solutions to environmental and energy challenges. Overall, this review not only provides a comprehensive comparative analysis of different LBC preparation methods, but also facilitates a deeper understanding of the advantages and limitations of these methodologies when it comes to developing high-value materials for sustainable applications. Full article
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