Bottom device for extraction of ferromanganese nodules from the bottom of the World Ocean and calculation of its main parameters
Authors:
About authors
- Postgraduate student G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
After disintegration of the USSR the basic part of deposits of manganese ores appeared to be outside the Russian Federation that has led to occurrence of a problem of maintenance of the industry by own manganese raw material. An alternative source of manganese ore can become shelf deposits of manganese nodules. Now all over the world the great number of mechanisms for development of sea-bottom is submitted, but they all of them possess have some lacks. One of their main lacks is difficulty or full impossibility of conducting production works on the big depths.
Область исследования:
(Archived) Mining electromechanics
Funding:
None
Similar articles
Prospects of electric power assets absorption by LLT Peterburgregregiongaz in the conditions of reforming the electric power industry of the Russian Federation
2007 N. P. Galayda
Optimization of stripping parameters at ascending order of steeply falling ore bodies mining
2007 E. I. Boguslavskiy, Yu. L. Minaev, D. Yu. Minaev
Prospects for the development of Kuzbass coal mining enterprises: socio-economic problems
2007 E. A. Solovieva, A. N. Martemyanova