Use of bioactive substances at recultivation of bulk dumps and technogenic formations
Authors:
About authors
- G.V. Plekhanov Saint Petersburg Mining Institute
Abstract
One of the main sources of hazardous air pollution in the territories of mining, metallurgical and enrichment complexes and adjacent areas are dusty surfaces of bulk dumps. As a result of wind erosion fine-dispersed fractions are the most dangerous from the point of view of impact on respiratory organs, easily carried away from the surface for long distances. The method providing reduction of dust formation and dust transfer of fine-dispersed materials, increase of bioproductivity of bulk dumps and quick reclamation is offered. The results of tests of the protective coating for resistance to air flow and the results of bioproductivity of the treated surfaces of dumps are presented.
Область исследования:
(Archived) Mining. Ecology
Funding:
None
Similar articles
Geoecological assessment of the territory of Tomsk-Severskaya industrial agglomeration based on the results of dust-aerosol fallout study
2006 A. V. Talovskaya
Tamponage materials on the basis of magnesia cement for casing cementing in deposits of water-soluble salts. Determination of relative position of wells
2006 Yu. S. Ugolnikov