For the first time in Russia carried out industrial reprocessing of electric arc furnace dust Join Stock Company "Severstal" by utilizing Waelzkiln with high capacity (more than 350 tons per day). Run testing confirmed performance index application for this purpose of Waelz-process as environmental sound and reliable technology for reprocessing of different types of waste and middling product of ferrous and non-ferrous metallurgy.

There are presented flue gas cleaning technology with application Selective Non-Catalytic Reduction (SNCR) Join Stock Company "All-Russian Thermal Engineering Institute" together with Russian State University of Oil and Gas named after I.M. Gubkin carried out practical approvement of the best available technology on pulverized-coal-fired boiler P50-R of generating unit with capacity 330 MWt Kashira GRES. Obtained results demonstrated that the implemented technology of SCNR provides for regulatory level of Nitrogen oxides in flue gas, and helps provide, when applicable, more high degree of gas cleaning.

At present, the most technologically advanced methods of valuable components extraction are flexible hydro chemical technologies of modular type, which helps provide the high degree of extraction, low level of waste, the low price of finished product. There are presented technology option, based on acid treatment of mud, as a result of which we could additively gain such products as yttrium concentrate and flocking agent for industrial effluents treatment.

There are considered application of specialized fuel agents for efficiency of heat- and energy generation increasing and harmful impact on environment decreasing. There are presented possible technologies for fuel gas cleaning from Nitrogen and Sulphur oxides.

There are discussed the new techniques of oil tanks' washing and new technologies of separated hydrocarbons' regeneration enabling noticeable decrease environment pollution, as well as find new power resources and receive a tidy profit.

There are considered the main approaches to assessment of municipal solid waste (MSW) generation for different tasks, including build-up of waste balance in the frame of master plan for sanitation and cleaning service and feasibility studies technologies.

There is officially accepted scientific-methodological approach to assessment of environmental impact of landfill-sites for solid municipal waste on natural and natural-technogenic systems on the base of geochemical and hydrogeochemical methods in package with bio indications methods.

There are analyzed reasons of physical and mechanical properties deterioration of secondary composites with compounded polymers, manufactured from waste of production and consumption. There are determined conditions of spontaneous crack of secondary composited with compounded polymers at different geometrical dimension of compound product particles and temperature conditions of molding. There are described strength properties of secondary composites with compounded polymers, manufactured by means of waste recycling.

During experiments is considered the extraction of anions salts and acids (AsO2 –, SCN–, ClO4 –, Br–, HSO4 –, BrO3 – from water solutions by alkyl amines with various degree of replacement on the atom of nitrogen with the length of hydrocarbon radical C8-C18 in organic phase of extenders: anizol, furan, benzene, cyclohexane. Identified dependence of factor of distribution on length of hydrophobial radical and type of polar group amines, the nature of extracted anions and extenders.

There are examined set of bioindication methods in assessment of oil-contaminated soils under recultivation and other restorative work. There are explored the next parameters: abiotic factors of soil medium (pH, oxidation-reduction potential), soil respiration intensity, soil toxicity on lysis of azotobacter clumps, abundance of microorganisms and fungi.

There are presented the results of a comprehensive study of chemical and petrochemical industry's negative impact on the environment's state and the health of children population. A comparative evaluation of the quality of ambient air and indoor air of children's educational institutions located in the area of the investigated industrial zone's emissions influence is carried out. Investigations of biological media (blood) of children attending surveyed children's educational institutions on the content of chemical compounds are fulfilled.

There are examined properties of enzyme systems of actionomycetes Steptomyces chromogenes s.g. 0832, proposed in bio flocculants role for waste water of meat industry treatment. Experimental data demonstrated that optimal results of effluent treatment are observed at temperature and pH range that coincides with range of enzyme complex stability.

Assessment of genotoxicity of Rostov-on-Don environment completed on the base of analysis cytogenetic factors for plant test-objects, linked by consortative interactions, and model test-objects4 carried out radionuclides and chemical analysis of brioflora (Amblystegium serpens (Hedw.), Oxyrrhynchium hians (Brid.), linked with species-consort creator (Populus Deltoides – river poplar).

For purpose of remediation of territories contaminated with anthropogenic natural radionuclides, at the first time was used high efficiency sorbent – lignin of timber, which is waste of pulp and paper industry. Obtained results indicated that lignin of timber is capable not only absorb effectively uranium and thorium from liquid phase of contaminated ashen-gray soil, but this absorption is competent. Obtained data demonstrated potential of lignin application for remediation of soils contaminated with radioactive elements.

The specialists of the "Iskra" Scientific and Production Association in cooperation with the Perm National Research Polytechnic University have carried out a research work on utilization of solid-fuel rocket engine's fiberglass materials as raw-stuff for building materials such as concrete and foamed glass. Utilization of solid-fuel rocket engine's fiberglass materials after pre-treatment is shown to increase binding properties of cement composition and to enable production of concrete with higher performance.