Mineralogical criteria of technological forecast of molybdenum ores
Authors:
Abstract
To predict the enrichment of ores at specific sites of stockevernous deposits for any stage of geological exploration, we propose criteria that can be ranked as follows: the main ones are the content of clay minerals in ores; the content of molybdates; the value and sign of molybdenite thermal EMF; the additional ones are the size and shape of molybdenite individuals, the character of the grain surface; the nature of aggregations with neighboring minerals and the openability of molybdenite.
Область исследования:
(Archived) Without section
Funding:
None
References
- Izomtko V.M. Geological and mineralogical bases of technological evaluation of copper-molybdenum deposits // Technological mineralogy of the main industrial types of deposits L.: Nauka, 1987. P. 103-118.
- Kazachenko Yu.A. Preliminary technological evaluation of molybdenite ores by material composition // Prop. of Irgiredmet. Inst. Irgiredmet. 1976. Vol. 28. P. 51-54.
- Karyakin I.A., Nikitin P.V. Features of mineral composition and enrichability of ores of molybdenum deposit in Eastern Transbaikalia / Leningr. Mining Institute. L., 1986. Dep. in VIEMS, 1988, № 279 mg. 12 p.
- Krasnikov V.I., Sumatokhnnn E.A., Favorov V.A. Application of physicochemical parameters of ores and semiconducting properties of minerals for prognostic assessment of deposits of gold, tin, tungsten and other minerals // Role of mineralogical and coprocessing disciplines in the development of mineral raw material base of the USSR. L.: Nauka. 1976. P. 83-85.
- Krasnikova T.N., Krasnikov V.I. Interrelation of electrophysical and flotation properties in pyrite and arsenopyrite of different genesis // Substantial composition and enrichment of mineral raw materials / Institute of Problems of Complex Development of Subsoil. Moscow, 1978, p. 99-105.
- Mitrofanov S.I., Barskiy A.A., Samygin V.D. Investigation of minerals for enrichability. M.: Nedra, 1974. 352 p.
- Pokalov V.T. Geological bases of prospecting and evaluation of endogenous molybdenum deposits. M.: Nedra, 1983, 176 p.
- Flotation properties of semiconducting minerals. M.: Nauka, 1966. 111 p.
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