- 2.7Impact Factor
- 4.5CiteScore
- 17 daysTime to First Decision
Special Issues
Separations publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process.
The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue polices and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.
Separation Technology in Mineral Processing
Deadline: 10 December 2026
Separation Process for Sustainable Utilization of Bioresources
Deadline: 30 November 2026
Engineering the Loop: Advancing Wastewater Treatment and Sludge Valorization Through Innovative Separation Materials
Deadline: 30 November 2026
Advancements in Microextraction Techniques for Environmental and Food Sample Analysis
Deadline: 20 October 2026
Extraction, Separation, and Recovery of Rare Earth Elements
Deadline: 10 September 2026
Separation Techniques in Recovery of Valuable Metal Resources
Deadline: 10 September 2026
Applications of Adsorbent Materials in Water and Wastewater Treatment
Deadline: 31 August 2026
Innovative Separation Techniques for Sustainable Recycling of Solid Waste
Deadline: 31 August 2026
Separation and Extraction Technology in Mineral Processing: Second Edition
Deadline: 31 August 2026
Extraction and Analysis of Chemical Composition from Natural Products and Metabolites (2nd Edition)
Deadline: 20 August 2026
State of the Art and Challenges in the Analysis of Volatile Organic Compounds
Deadline: 31 July 2026
New Techniques for Extraction and Removal of Pesticide Residues
Deadline: 31 July 2026
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