Grigor’eva Anastasiia

General Director, Elma-Asterion Group 85 Prosveshcheniia Ave., 195197, Saint-Petersburg, Russian Federation, tel.: +7 (812) 490-75-03, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• The influence of the design of the mixing device on the efficiency of mass transfer during pneumo-mechanical aeration of wastewater
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• Study of the suspending process with the use of a conical mixer through the example of the process of sulfuric acid neutralization at Sviatogor JSC
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• Developing efficient methods of mixing during chemical treatment of wastewater suspension
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• Experience in the reconstruction of the wastewater treatment facilities operated by MUE Teplovodokanal of Pushchino
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• Study of the optimal mode of sludge agitation in the receiving tank of a wastewater pumping station

Grigorieva E. V.

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

• The Lipetsk Aeration Station at the Service of Ecological Safety of Region

Grigor’eva Zhanna

Executive Director, Inn Veko LLC 13 Stepana Razina St., Saint-Petersburg, tel.: +7 (812) 251-10-81, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Dewatering of Wastewater Sludge at Treatment Facilities of St. Petersburg
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• Geotubing – a promising trend in dewatering and environmentally safe storage of biosludge

Grigoryan M. P.

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

• Air contamination monitoring in deep water and sewer manholes

Gridneva Marina

Ph. D. (Engineering), Associate Professor, «Water Supply and Wastewater Disposal» Department, Academy of Civil Engineering and Architecture, Samara State Technical University 244 Molodogvardeiskaia St., Samara, 443100, Russian Federation, tel.: +7 (846) 339-14-17, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Regularity of surface runoff composition changes
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• Determining the dilution ratio in wastewater discharge regulation
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• Calculation of the dilution rate in regulating effluent discharge to water bodies
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• Study of the dynamics of surface runoff composition of the urban lands
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• Surface runoff of Samara: effect of the seasonal factors
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• Comparative analysis of the physicomechanical properties of natural materials used as filter media
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• Research and Educational Center at the enterprise is the key to the successful activity as a resource provider
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• Vibromembrane filtration technology: eliminating the negative effect of concentration polarization (international experience)
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• The system of operation of the Samara Region sewerage system
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• Calculated parameters for the reliability of the ring water distribution network with account of the changed water consumption rate
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• Filtering materials for the domestic water supply

Grishek T.

Friedrich-List-Platz 1, 01069 Dresden, tel.: +49 351 46 23 350,
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• Interaction between intraformational treatment and bank filtration in the process of water treatment at the Tungus water intake facilities

Grishin Boris Mikhailovich

Doctor of Engineering, Head of «Water Supply, Wastewater Disposal and Hydraulic Engineering» Department, Penza State University of Architecture and Civil Engineering 28 G. Titova str., 440028, Penza, Russian Federation, tel.: +7 (906) 396-57-75,
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• Oilfield wastewater treatment with the use of centrifugal apparatuses

Gromov Andrei Alekseevich

Consultant, «Vodokanalstroy» CJSC 14 Dnepropetrovskaia str., 192007, St. Petersburg, Russian Federation, tel.: + 7 (921) 941-70-04, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• The experience of constructing the extension of the main sewer in the northern part of St. Petersburg

Gromov Grigorii

Ph. D. (Engineering), Senior Lecturer, Water Supply and Wastewater Disposal Department, National Research Moscow State University of Civil Engineering 26 Yaroslavskoe Hwy., Moscow, 129337, Russian Federation, tel.: +7 (499) 183-54-56, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Designing an electronic model of water supply and wastewater disposal systems and model implementation by the example of a Russian city
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• The model for calculating water losses and unaccounted-for-water in the distribution network of Tumen
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• Calibration of an electronic model of a water supply system (through the example of the water distribution network of Salavat city)
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• Protection of sewers from corrosion
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• Method of hydraulic calculation of the innovative designs of surface runoff disposal
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• Analysis of foreign and domestic approaches to the hydraulic calculation of gravity storm sewer networks
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• Hydraulic characteristics and calculation of the innovative systems of surface runoff disposal
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• Principal directions for improving process flow schemes and designs of units for surface runoff treatment
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• On possible combining the concepts of BIM and GIS while developing schematics of external water supply and sewer networks

Gruzdev Sergei

General Director, ATE, LLC Block 1, 70 Privolnaia St., Moscow, 109431, Russian Federation, tel.: +7 (916) 617-53-74, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.

• Clarification of recycled water of gas cleaning of a blast furnace using a water-dispersible flocculant