sustainability-logo

Journal Browser

Journal Browser

Biomass Conversion and Biofuels

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Energy Sustainability".

Deadline for manuscript submissions: closed (30 April 2022) | Viewed by 2159

Special Issue Editors

Key Laboratory of Thermo-Fluid Science and Engineering, Ministry of Education, School of Energy and Power Engineering, Xi’an Jiaotong University, Xi’an 710049, China
Interests: efficient development and utilization technology for biomass energy; new hydrogen energy preparation technology; comprehensive utilization of energy and resources based on sub/supercritical fluids; CO2 catalytic reduction conversion; chemical reaction kinetics and catalysis theory in energy conversion process
Special Issues, Collections and Topics in MDPI journals
School of Energy and Power Engineering, Xi'an Jiaotong University, Xi'an 710049, China
Interests: energy conservation and environment protection; corrosion science and protection; electrochemistry; thermal engineering
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

With the intensification of the increasingly tense energy crisis and the strengthening of environmental concerns, biomass energy, as a renewable environmentally friendly energy source, can be used to achieve carbon dioxide neutrality and represents one of the rich and renewable clean energy alternative fossil resources of the future. Accordingly, it has increasingly become the focus of research, attracting growing attention from scholars to study its various aspects.

The concept of biomass includes all plants and microorganisms as well as the animals that feed on them in addition to the waste that is produced. Biomass is unique not only in its ability to store solar energy but also as a renewable source of carbon that can be converted into conventional solid, liquid, and gaseous fuels, which are referred to as biofuels. These biofuels can replace gasoline and diesel made from petroleum, which represents an important direction for the development and utilization of renewable energy.

This Special Issue will publish short communications, original papers, and review articles. Authors are encouraged to submit manuscripts which may describe outstanding experiment-, modeling-, or data-based studies and reviews of relevant engineering and applications. The specific topics of interest include, but are not limited to:

  • Biofuel production—fermentation, thermochemical conversion, carbonization, acid- or base-catalyzed conversions, biofuel upgrading, etc.
  • Biomass utilization—direct combustion, gasification, electricity production, chemical processes, and byproduct remediation, etc.
  • Biofuel utilization and its environment impact—carbon cycle, the net energy efficiency of bioenergy systems, assessment of sustainability and biodiversity issues, etc.
  • High value products from biomass—platform chemical production, preparation of carbon-based functional materials, etc.

Prof. Dr. Yang Guo
Dr. Yanhui Li
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. Sustainability 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 2400 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
  • biofuel
  • thermochemical conversion
  • platform chemicals
  • catalysis
  • carbon-based material

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

14 pages, 4247 KiB  
Article
Amino Acids Reduce Mild Steel Corrosion in Used Cooking Oils
by Nina Bruun, Juho Lehmusto, Fiseha Tesfaye, Jarl Hemming and Leena Hupa
Sustainability 2022, 14(7), 3858; https://doi.org/10.3390/su14073858 - 24 Mar 2022
Viewed by 1632
Abstract
In this study, we tested several amino acids as eco-friendly inhibitors against corrosion of mild steel by used cooking oils (UCOs). The corrosion inhibition was studied by immersing mild steel rods in the UCOs and reference fresh rapeseed and olive oils mixed with [...] Read more.
In this study, we tested several amino acids as eco-friendly inhibitors against corrosion of mild steel by used cooking oils (UCOs). The corrosion inhibition was studied by immersing mild steel rods in the UCOs and reference fresh rapeseed and olive oils mixed with amino acids. The immersion tests were conducted at room temperature for three days. The roles of water and bio-oil preservatives (formic and propionic acids) in the corrosion were explored. The mild steel surface morphology changes after exposure to the oils were analyzed with a scanning electron microscope coupled with an energy dispersive spectroscope (SEM-EDS). The concentration of iron dissolved in the oils was determined with a spectrophotometer. A thick layer was analyzed on the surfaces of the mild steel rods immersed in the oils containing formic or propionic acid and water. This layer provided a minor barrier against corrosion. According to the Fourier transform infrared spectrometer (FTIR) analytical results, the layer consisted of an acid and iron salt mixture. All the tested amino acids decreased the concentration of dissolved iron in the UCOs; particularly, cationic amino acids, L-lycine and L-arginine showed adequate corrosion inhibition properties at low concentrations. Full article
(This article belongs to the Special Issue Biomass Conversion and Biofuels)
Show Figures

Figure 1

Back to TopTop