Gorova N. Regularities of distribution of toxic elements, evaluation and prognosis toxicity of products of output and scraps of processing Donbass anthracites

Are investigated composition, number, meeting, contents and genesis of toxic elements in rock-coal, coal and coal ashes of 265 mining exploring opening 84 mine-bad 36 mine fields of state holding companies, the existence of horizontal zone in sublatitudinal a direction is shown. The method of a quantitative evaluation toxicity is offered which is based on determination of such parameters, as a total number of toxic elements, common and average sum of specific frequencies meeting, common and average sum of multiplicities of excess of extreme allowable concentration, contents and role of the most widespread toxic element, chemical toxicity composition. Are established typomorphic parameters. Is composed cadastre and are constructed prognosis of a toxicity card of rock-coal weight, coal, coal ashes, products of out put and scraps of processing mine-bad, mine fields and holding companies.