Zobrazeno 1 - 8
of 8
pro vyhledávání: '"A A Melkomyan"'
Autor:
Hakobyan, K.E., Hakobyan, A.K., Melkomyan, A.A., Karamyan, G.G., Hayrapetyan, V.S., Paramazyan, D.M., Bryukvin, V.A., Leontiev, V.G., Tsybine, O.I.
Publikováno v:
In IFAC Proceedings Volumes 2013 46(16):325-327
Publikováno v:
In IFAC Proceedings Volumes 2013 46(16):321-324
Autor:
Hakobyan, K.E., Sohn, H.Y., Hakobyan, A.K., Blanco, E., Tarasov, A.B., Melkomyan, A.A., Karamyan, G.G., Hayrapetyan, V.S., Bryukvin, V.A., Leontiev, V.G., Tsybine, O.I.
Publikováno v:
In IFAC Proceedings Volumes 2013 46(16):253-258
Autor:
Armen Hakobyan, O.I. Tsybine, V.S. Hayrapetyan, Ararat Melkomyan, A.B. Tarasov, Hong Yong Sohn, V. A. Bryukvin, Gagik Karamyan, Edgar Blanco, V. G. Leontiev, K.E. Hakobyan
Publikováno v:
IFAC Proceedings Volumes. 46:253-258
A new improved method for the treatment of molybdenum sulfide concentrates by water vapor is developed, which ensures high level of the extraction of molybdenum (in the form of technical molybdenum trioxide) with 98.5% recovery together with rhenium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d6d171f59e750cb14f56ca0058d33c8
https://doi.org/10.3182/20130825-4-us-2038.00016
https://doi.org/10.3182/20130825-4-us-2038.00016
Publikováno v:
IFAC Proceedings Volumes. 46:321-324
There are various technologies for processing pyrite concentrates containing non-ferrous metals, Au, Ag, Cu, etc. Often these technologies have disadvantages such as undesired emission of sulfur dioxide into environment, incomplete extraction of usef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4978aa03df318be3599b97101a5fd08
https://doi.org/10.3182/20130825-4-us-2038.00043
https://doi.org/10.3182/20130825-4-us-2038.00043
Autor:
V.S. Hayrapetyan, Ararat Melkomyan, D.M. Paramazyan, V. A. Bryukvin, Gagik Karamyan, O.I. Tsybine, Armen Hakobyan, K.E. Hakobyan, V. G. Leontiev
Publikováno v:
IFAC Proceedings Volumes. 46:325-327
A new hydro-electrochemical technology is designed for processing concentrates of copper sulfides of Kajaran and Kapan (Armenia) deposits in a special mode (know-how). New technology provides a high degree of extraction of copper, iron, sulfur and pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be3a45affce0e04094cea17aae7b0ed4
https://doi.org/10.3182/20130825-4-us-2038.00044
https://doi.org/10.3182/20130825-4-us-2038.00044
