Email this article Investigation of the processing of serpentinites
- Authors: Sagarunyan S.A.1, Sarkisyan A.M.1, Knyazyan N.B.1, Nazaryan E.M.1, Sagarunyan A.S.1
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Affiliations:
- Manvelyan Institute of General and Inorganic Chemistry
- Issue: Vol 51, No 4 (2017)
- Pages: 527-529
- Section: Technology of Inorganic Substances and Materials
- URL: https://journals.rcsi.science/0040-5795/article/view/171613
- DOI: https://doi.org/10.1134/S0040579517040121
- ID: 171613
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Abstract
The processing of serpentinites by sintering them with caustic alkali has been shown. The majority of silica is leached from the resulting sinter and is recovered from the concentrate magnesium using solutions of strong mineral acids. Amorphous silica is leached from the residue with alkaline solution. The solutions and the solid residue are processed according to the existing technologies.
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About the authors
S. A. Sagarunyan
Manvelyan Institute of General and Inorganic Chemistry
Author for correspondence.
Email: ionx@sci.am
Armenia, Yerevan, 0051
A. M. Sarkisyan
Manvelyan Institute of General and Inorganic Chemistry
Email: ionx@sci.am
Armenia, Yerevan, 0051
N. B. Knyazyan
Manvelyan Institute of General and Inorganic Chemistry
Email: ionx@sci.am
Armenia, Yerevan, 0051
E. M. Nazaryan
Manvelyan Institute of General and Inorganic Chemistry
Email: ionx@sci.am
Armenia, Yerevan, 0051
A. S. Sagarunyan
Manvelyan Institute of General and Inorganic Chemistry
Email: ionx@sci.am
Armenia, Yerevan, 0051
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