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Methods for recycling photovoltaic modules and their impact on environment and raw material extraction
(Acta Montanistica Slovaca, 2017-12-11)
This work deals with methods of recycling of photovoltaic modules and evaluates contribution of recycling to the environment and reduction of raw materials extraction. The article describes the materials needed to manufacture ...
The importance of observation of structural changes of lead acid battery active mass in special applications in the mining industry
(Faculty of Mining, Ecology, Process Control and Geotechnologies (FBERG), Technical University of Kosice, 2015-10-26)
To be able to use lead acid batteries in particularly difficult conditions in the mining industry, it is very important to understand of the events that occurs during traction operation of mining carts, or auxiliary lighting. ...