Advances in the Theory and Technology of Physical Separation
A special issue of Minerals (ISSN 2075-163X). This special issue belongs to the section "Mineral Processing and Extractive Metallurgy".
Deadline for manuscript submissions: 31 January 2025 | Viewed by 1920
Special Issue Editors
Interests: magnetic separation; dry magnetic separation; preconcentration; numerical simulation; multi-physics
Special Issues, Collections and Topics in MDPI journals
2. Faculty of Engineering and the Built Environment, University of the Witwatersrand, 1 Jan Smuts Ave., Johannesburg 2000, South Africa
Interests: flowsheet development; process optimization; modelling
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
The history of physical separation can be traced back to ancient times, when people began to use the physical properties of substances for separation, such as washing gold-bearing placers with water. With the development of the industrial revolution, physical separation technology has been further developed and applied. At the end of the 19th century, magnetic separation technology began to be applied to the field of mineral processing. At the beginning of the 20th century, electric separation technology was also gradually developed. Since the middle of the 20th century, with the continuous progress of science and technology, the physical separation technology has been continuously improved and innovated, and many new sorting methods and equipment have emerged, e.g., high-gradient magnetic separation, heavy medium separation, radiation separation, etc. Physical separation is of great significance in resource recovery and environmental protection, and it has the following advantages: 1. Improve resource utilization: Through physical separation, valuable minerals such as cassiterite, barite, wolframite, rare earth, etc., can be recovered from rocks, improving resource utilization and reducing dependence on natural resources. 2. Reduce environmental pollution and energy consumption: Physical sorting takes advantage of the difference in physical properties of materials and usually does not require the use of a large number of chemical reagents and energy, so it can reduce energy consumption and production costs and has the characteristics of environmental friendliness. 3. Achieve sustainable development: Physical sorting is one of the important means to achieve resource recycling and sustainable development, which helps to reduce waste generation, protect the environment, and also provide support for social and economic development.
This Special Issue invites submissions that include original scientific research relating to physical separation from well-known and/or new localities worldwide. This Special Issue focuses on the following topics: (1) research on gravity separation theory and its utilization in mineral and secondary resource recovery; (2) theoretical research on magnetic separation, research and development of new magnetic separation equipment, and utilization of magnetic separation equipment in minerals and secondary resources; (3) theoretical research on electric separation and utilization of electric separation equipment in resource recovery; (4) particle classification and its application in resource recovery; and (5) other theories and applications of physical separation, e.g., photoelectric beneficiation, heavy medium pre-separation, color separation, etc.
Dr. Dongfang Lu
Dr. Mehdi Safari
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. Minerals 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 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
- physical separation
- gravity separation
- magnetic separation
- particle classification
- ray beneficiation
- mineral preselection
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