+2 MM articles scientifics and academics

12.404 Articles

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Improvement of metals leaching optimal parameters from technogenic waste dumps with using mesophilic association of acidophilic chemolithotrophic bacteria

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The results of improving the standard parameters of the process of bacterial leaching of metals, which allow to shorten the term of carrying out technological process and increase the efficiency of the extraction of germanium and other useful compon... see more

waste dumps | mesophilic association of acidophilic chemolithotrophic bacteria | leaching solutions | oxidation-reduction potential

Problems of Environmental Biotechnology , 2017

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Improvement of metals leaching optimal parameters from technogenic waste dumps with using mesophilic association of acidophilic chemolithotrophic bacteria

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waste dumps | mesophilic association of acidophilic chemolithotrophic bacteria | leaching solutions | oxidation-reduction potential

Problems of Environmental Biotechnology , 2017

Free Access

Peculiarities of community chemolithotrophic bacteria coal tailing

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Coal mining and coal preparation dumps are on the one hand as environmentally hazardous, on the other hand – commercial significance, in terms of content of rare metals raw materials. Biotechnological methods are most justified for its processing to recov... see more

Problems of Environmental Biotechnology , 2014

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Peculiarities of community chemolithotrophic bacteria coal tailing

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Problems of Environmental Biotechnology , 2014

Free Access

Diversity of the microorganisms community in the technogenic ecosystems of Ukraine fuel-and-energy complex

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The waste, which is generated in the process of mining, processing and burning of coal, forms man-made ecosystems in long-term storage, representing a threat to the environment, and of considerable interest in terms of processing and extraction of r... see more

Problems of Environmental Biotechnology , 2014

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Diversity of the microorganisms community in the technogenic ecosystems of Ukraine fuel-and-energy complex

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Problems of Environmental Biotechnology , 2014

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?omposition and leaching activity of energy industrial waste microbiocenosis

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For the first time ever characteristics of energy industrial wastes as an example of ash from the combustion of Pavlogradskij coal at Ladyzhynskaya TPP (Ukraine) was given. The structure of investigated microbial coenosis ash was presented by acidophilic ... see more

Problems of Environmental Biotechnology , 2013

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The main groups of microorganisms involved in the biohydrometallurgical process

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Recovery of valuable components from minerals by microorganisms and their metabolic products is recognized biotechnology reception processing of sulphide ores. To date, this technology is cost-effective and environmentally friendly. The article describes ... see more

biohydrometallurgy | bacterial and chemical leaching | moderately thermophilic and mesophilic chemolithotrophic bacteria | sulfide ore

Problems of Environmental Biotechnology , 2013

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Obtaining effective bacterial preparations based on the pure cultures, that isolated from wastes of energy and coal industry

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The wastes of energy and coal industry are on the one hand as environmentally hazardous, on the other hand - commercial significance, in terms of content of rare metals raw materials. Biotechnological methods are most justified for its processing to recov... see more

Problems of Environmental Biotechnology , 2014

Free Access

1 of 1.241 pages | 10 records | more records»