Removal of Heavy Metals and Other Pollutants from Aqueous Solutions

Dear Colleagues,

Water, a crucial natural resource that is indispensable for all life forms, food production, economic progress, and human well-being, faces significant challenges due to its limited availability. Only 3% of the global water supply constitutes freshwater, with only 0.5% accessible for practical use. Unfortunately, rapid economic growth, industrialization, and population expansion have deteriorated water quality, primarily through the discharge of industrial, agricultural, and domestic wastewater. This pollution, which contains various toxins including heavy metals, inorganic and organic compounds, and emerging contaminants, poses a serious threat to water bodies and ecosystem health. Despite efforts made through wastewater treatment plants (WWTPs), the effective removal of contaminants, especially emerging contaminants (ECs) and heavy metals, remains a challenge. Consequently, researchers have been exploring novel treatment approaches to address this issue. In response, this Special Issue of the Water journal focuses on advancing our understanding of the development and application of innovative techniques for identifying and removing contaminants from aquatic environments.

Original research and review papers are encouraged, covering diverse areas such as the removal of heavy metals from aquatic environments; water and wastewater treatment utilizing physical, chemical, and biological methods; and the elimination of organic and inorganic contaminants. By addressing these critical research areas, this Special Issue aims to contribute to the preservation and restoration of water quality, ensuring its sustainability for future generations.

Dr. Amin Mojiri
Dr. Mohammed J.K. Bashir
Dr. Devendra Saroj
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. Water 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 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.

• treatment of water and wastewater
• removal of heavy metals
• removal of inorganic contaminants
• removal of organic contaminants
• advanced oxidation processes (aops)
• bioremediation
• adsorption process
• anammox
• microalgae-based systems