Refining of Rough Indium by Method of Reactionary Electrolysis Bibisara Burkitbayeva, Akmaral Argimbayeva, Gulmira Rakhymbay, Khaisa Avchukir, Khaidar Tassibekov and Mikhail Nauryzbayev MATEC Web Conf., 96 (2017) 00005 Published online: 19 January 2017 DOI: 10.1051/matecconf/20179600005