Development of methods for sample preparation of titanium-bearing placer slurry for extraction of useful components (Sikhote-Alin, Primorye)
- Authors: Molchanov V.P1, Yudakov A.A2
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Affiliations:
- Far Eastern Geological Institute, FEB RAS, Vladivostok, Russia
- Institute of Chemistry, FEB RAS, Vladivostok, Russia
- Issue: No 4 (2025)
- Pages: 138-145
- Section: Analysis of natural and man-made objects
- URL: https://journal-vniispk.ru/0869-7698/article/view/351733
- DOI: https://doi.org/10.7868/S3034530825040113
- ID: 351733
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Abstract
Research has been carried out on the development of the technological process of sample preparation of conditioned titanium-bearing sands from placers of ultrabasites of the Sikhote-Alin orogenic belt for metallurgical processing. The material composition and theromorphic properties of the main and associated minerals have been studied. A register of useful components (titanium, gold, platinum, rare and rare earth elements, etc.) of industrial interest has been determined. The application of the developed sample preparation methodology made it possible to bring gold-ilmenite raw materials up to industrial requirements in compliance with resource-saving principles and without causing damage to the environment.
About the authors
V. P Molchanov
Far Eastern Geological Institute, FEB RAS, Vladivostok, Russia
Email: vpmol@mail.ru
A. A Yudakov
Institute of Chemistry, FEB RAS, Vladivostok, Russia
Email: etcih@mail.ru
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