Diachuk Sergei

Senior Engineer, «ECOS» JSC 106 Ermaka Ave., 346400, Novocherkassk, Rostov Region, Russian Federation, tel.: +7 (965) 275-94-35, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Improving the technology of deironing and demanganation of the underground waters in Ulyanovsk
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• Engineering examination as the basis for the successful reconstruction of natural and waste water treatment facilities

Yegorov V. F.

e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Reducing residual aluminium concentration in drinking water at the Yaroslavl South water treatment plant
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• Upgrading flocculation tanks, settling tanks and clarifiers at the water treatment plants

Egorov Nikolai Leonidovich

Chief Expert, «Power Resources Metrological Centre» CJSC 88 Volokolamskoe Hwy., 125362, Moscow, Russian Federation, tel.: +7 (499) 718-14-06,
e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• The effect of shortening the feed section of Venturi flume on the error of measuring the liquid flow rate
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• Ensuring reliable measurements of the water flow rate in large diameter pipes and gravity-flow conduits
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• On the flow characteristic of a measuring weir of unconventional profile
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• Measuring liquid flow rate with Venturi flume at free and submerged flow
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• Метрологическая поддержка измерения расхода воды в безнапорных трубах большого диаметра

Egorova Mariia

Master of the Department of Thermal Power Engineering, Izhevsk State Technical University named after M. T. Kalashnikov 7 Studencheskaia St., Izhevsk, 426069, Russian Federation, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Effect of ultra violet exposure on polymer fragmentation in aqueous media

Egorova Iuliia

Quality Director, Responsible Curator of the Water Museum «Na Dne», Samarskie Kommunal’nye Sistemy, LLC 56 Lunacharskogo St., Samara, 443056, Russian Federation, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Development of Contact Clarification Technology for Low Turbid Water Treatment
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• Modernization of Chemical Workshop of the Pumping-Filter Station of Samara Using the Powdered Carbon Sorbent
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• Economic Efficiency of the Use of Coagulant at the Pumping-Filter Station of the City of Samara
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• Research in Possibility of Low Turbid Water Treatment under the PFS-1 of Samara Conditions
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• Selection of most efficient chemicals for water treatment
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• Водоснабжение г. Самары: история создания и развития
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• Selection of efficient chemicals for low turbid water purification from surface water sources
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• Study of the technologies of wash water treatment from contact clarifiers
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• The experience of using geographical information technologies and program-calculation complexes in searching unaccounted-for-water losses in the Samara water supply system
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• Energy-efficient principle of upgrading the air blower house at the Samara municipal wastewater treatment facilities
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• Integrated approach to the upgrade of booster pumping stations in Samara
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• Integrated upgrade of the Samara municipal wastewater treatment facilities
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• Ways to improve the municipal water supply and distribution system
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• Control valves in controlled pneumatic aeration processes
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• Study of the chemical and physical composition of raw water at the pumping-filtration stations of Samara
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• Analysis and assessment of water distribution network failures in Samara
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• Specialized department at the enterprise as a factor of development of the process of training highly skilled professionals
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• Ecoanalytical control and monitoring of the water quality in Samara municipality
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• Determining latent water losses in the water distribution networks in Samara by hydraulic model development and calibration
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• Concept of the development and upgrade of the Samara water supply and wastewater disposal systems
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• Optimization of chemical water treatment costs in the process of abstraction from surface water sources
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• Development of the information complex at «Samarskie Kommunal’nye Sistemy» LLC
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• The influence of the ecological state of the water source on the mode of operation of water
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• Investigation of the effect of changes in the ion composition of water on the zeta-potential and redox potential
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• Project for the reconstruction of the tertiary treatment plant at the wastewater treatment facilities of the city of Samara
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• History of the creation and development of the water supply in Samara
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• On the introduction of new sanitary and epidemiological requirements for drinking water supply
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• Study of the chemical removal of phosphorus at the municipal wastewater treatment facilities of the Samara urban district
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• Effect of benzylpenicillin sodium salt on the species composition of activated sludge biocenosis
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• Wastewater sludge treatment at the municipal wastewater treatment facilities with the purpose of its further utilization
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• Implementation of electronic models of water supply and wastewater disposal systems
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• Experience in introducing and operating a system of automatic water meter reading
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• Measures to supply Samara Urban District with drinking water from surface and underground water sources in accordance with 2.1.3684-21 and 1.2.3685-21 Sanitary Rules and Regulations
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• History of the establishment and development of the sewer system of the city district of Samara
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• Basic process solutions for upgrading the municipal wastewater treatment facilities: wastewater secondary settling with tertiary treatment by filtration and chemical phosphorus removal
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• Results of the mathematical simulation of wastewater treatment processes in aeration tanks at the Samara Municipal Wastewater Treatment Facilities during the upgrade and commissioning
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• Study of the effect of ampicillin on the functional state of activated sludge at multiple exposure

Elagin Sergei

Director of the Engineering Services Department, Peter the Great St. Petersburg Polytechnic University 29 Politekhnicheskaia St., Saint-Petersburg, 195251, Russian Federation, tel.: +7 (812) 297-20-45, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Test operation of a FOPS®-S filter separator in the process of surface runoff purification from the car parking area
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• Test operation of a two-stage plant based on FOPS® filters for the enhanced treatment of surface runoff
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• Experience of all-season use of FOPS®-K filter to remove debris from the surface runoff of a residential area
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• Experience of all-season use of FOPS® filter with natural zeolite for the treatment of surface runoff from technologically disturbed territories

Elzhasov A. A.

e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Sewerage Treatment Facilities of the City of Astana (Kazakhstan)

Eliseev Dmitrii

Ph. D. (Engineering), Associate Professor of the Department of Life Safety in the Technosphere and Human Protection in Emergency Situations, Orel State University named after I. S. Turgenev 95 Komsomol’skaia St., Orel, 302026, Russian Federation, tel.: +7 (919) 201-93-27, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• The state of underground sources and public water supply systems of the Oryol Region and measures to improve the water quality
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• Groundwater of the Oryol region: hydrodynamic state and chemical composition

Elistratova Irina Vladimirovna

Ph. D. (Engineering), Engineer, «VodoStroiProekt» LLC Build. A, 12, Tambovskaia St., 192007, Saint-Petersburg, Russian Federation, tel.: +7 (921) 379-93-22, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

Elicheva Ol’ga

Director of Design, RPE Gidriks, LLC Block A, 2 Odesskaia St., Moscow, 117638, Russian Federation, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Estimating the efficiency of wastewater sludge dewatering using new generation equipment