ijerph-logo

Journal Browser

Journal Browser

Bioremediation in the Marine Environment

A special issue of International Journal of Environmental Research and Public Health (ISSN 1660-4601). This special issue belongs to the section "Environmental Science and Engineering".

Deadline for manuscript submissions: closed (30 April 2023) | Viewed by 3468

Special Issue Editor


E-Mail Website
Guest Editor
MARE – Marine and Environmental Sciences Centre, School of Tourism and Maritime Technology, Polytechnic of Leiria, 2411-901 Leiria, Portugal
Interests: coastal ecosystems, with emphasis in sandy beaches; environmental quality monitoring and assessment; human impacts; contamination by trace metals; macrobenthos ecology; ecological indicators; phytoremediation of metals
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Human impacts in marine environments have reached a tremendous level. Accelarated by the growth of human populations that tend to settle mostly in coastal areas and by the global climatic changes that are ongoing, a vast array of environmental problems disturb the ecological balance of our oceans. Organic and inorganic pollution and anthropogenic litter in marine environments are some of the most widespread and concerning problems. 

Marine biotechnology is a fundamental tool that can be used to combat marine pollution by remediating or mitigating its effects. Several marine organisms have the ability to degrade pollutants and transform them into substances with less toxicity, or even in some cases into nontoxic forms, a process known as bioremediation. Different strains of bacteria and fungi, as well as distinct species of algae and plants, are suitable bioremediators, capable of degrading or detoxifying pollutants such as crude oil components from oil spills and other organic compounds, heavy metals, xenobiotics, and even plastic waste. Bioremediation is therefore a set of emerging and promising technologies with a large potential to fight marine pollutants that deserves immediate attention as the focus of research and development.

In this Special Issue, I invite colleagues to contribute with their original research papers, short communications and review articles on all aspects of marine bioremediation and biodegradation in order to advance and disseminate the development of these environmental technologies. 

Dr. Sílvia C. Gonçalves
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. International Journal of Environmental Research and Public Health 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 2500 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

  • bioremediation
  • biodegradation
  • marine pollutants
  • marine plastic litter
  • marine contaminants
  • bioaugmentation
  • biostimulation
  • bioreactors
  • eco-sustainable technologies
  • environmental health status

Published Papers (1 paper)

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

Review

17 pages, 1957 KiB  
Review
Microbial Electrochemical Technologies for Sustainable Nitrogen Removal in Marine and Coastal Environments
by María José De La Fuente, Carlos Gallardo-Bustos, Rodrigo De la Iglesia and Ignacio T. Vargas
Int. J. Environ. Res. Public Health 2022, 19(4), 2411; https://0-doi-org.brum.beds.ac.uk/10.3390/ijerph19042411 - 19 Feb 2022
Cited by 7 | Viewed by 2823
Abstract
For many years, the world’s coastal marine ecosystems have received industrial waste with high nitrogen concentrations, generating the eutrophication of these ecosystems. Different physicochemical-biological technologies have been developed to remove the nitrogen present in wastewater. However, conventional technologies have high operating costs and [...] Read more.
For many years, the world’s coastal marine ecosystems have received industrial waste with high nitrogen concentrations, generating the eutrophication of these ecosystems. Different physicochemical-biological technologies have been developed to remove the nitrogen present in wastewater. However, conventional technologies have high operating costs and excessive production of brines or sludge which compromise the sustainability of the treatment. Microbial electrochemical technologies (METs) have begun to gain attention due to their cost-efficiency in removing nitrogen and organic matter using the metabolic capacity of microorganisms. This article combines a critical review of the environmental problems associated with the discharge of the excess nitrogen and the biological processes involved in its biogeochemical cycle; with a comparative analysis of conventional treatment technologies and METs especially designed for nitrogen removal. Finally, current METs limitations and perspectives as a sustainable nitrogen treatment alternative and efficient microbial enrichment techniques are included. Full article
(This article belongs to the Special Issue Bioremediation in the Marine Environment)
Show Figures

Figure 1

Back to TopTop