Oliunin Sergei

Director, TGK-16 – Nizhnekamsk CHP-plant JSC (TC-1) Branch P. O. Box 66, Industrial Zone, Nizhnekamsk, Republic of Tatarstan, 423570, Russian Federation, tel.: +7 (917) 393-09-03, e-mail: office@nktec1.tgc16.ru

• Industrial horizontal intensified clarifier for water softening/decarbonization by liming

Omel'ianiuk Maksim Vital'evich

PhD (Engineering), Head of Mechanical Engineering Department, Armavir Mechanical and Technological Institute (affiliated branch), Kuban State Technological University 2 Moskovskaia str., 350072, Krasnodar, Russian Federation, tel.: +7 (861) 377-06-60,
e-mail: m.omelyanyuk@mail.ru

• The technologies of water well repair and rehabilitation

Onishchenko G. G.

e-mail: depart@gsen.ru

• Problems of Potable Water Quality in the Russian Federation and Ways of Their Solution

Onkaev Viktor

Ph. D. (Engineering), Associate Professor, «Industrial and Civil Construction» Department, Kalmyk State University named after B. B. Gorodovikov 11 Pushkina St., 358009, Elista, Republic of Kalmykia, Russian Federation, tel.: + 7 (8472) 23-45-49, e-mail: vik.onkaev@yandex.ru

• Study and engineering and economic comparison of chemical methods of softening the Bolshoi Kinel River water

Opryshko Boris Alekseevich

Chief Process Engineer, Water Supply Directorate, «Kamchatka Vodokanal» Regional State Unitary Enterprise 3/1 Tsiolkovskogo Ave., 683009, Petropavlovsk-Kamchatsky, Russian Federation, tel.: +7 (914) 624-85-01, e-mail: BAOpryshko@pkvoda.ru

• A new design of an observation blowing well head
,
• New design of the head for an emergency observation self-flowing well
,
• Improving the method of monitoring groundwater levels in production wells of the Kamchatka Territory
,
• Improved design of the head of a blowing well
,
• Improving the method for monitoring the piezometric level of underground water in production wells of the Kamchatka Territory
,
• Improved design of the head of a blowing production well
,
• Improved design of the head of an emergency blowing well
,
• Unified head for the observation wells of drinking groundwater deposits

Orlov B. V.

e-mail: acadmaster@gmail.com

• Ecological Rehabilitation of the Moscow Municipal Wastewater Disposal System

Orlov Vladimir Aleksandrovich

Doctor of Engineering, Leading Research Worker, Research Institute of Structural Physics of the Russian Academy of Architecture and Construction Sciences; Professor, Department of Water Supply and Wastewater Disposal, National Research Moscow State University of Civil Engineering, SPIN-code: 8681-4302 21 Lokomotivnyi Pass., Moscow, 127238, Russian Federation, e-mail: niisf@niisf.ru

• Electric power conservation in applying trenchless technologies of pipeline rehabilitation
,
• The efficiency of pipeline renovation with profiled polymer pipes
,
• Computerized support of the Moscow water pipeline renovation scheduling strategy
,
• Hydraulic component of alternative pipe materials and protective coatings in trenchless renovation of pressure pipelines
,
• The experience of applying trenchless spiral wound technology of pipeline rehabilitation at the Moscow projects
,
• Modeling strength properties of inner pipe protective linings
,
• Energy conservation in applying protection coatings by trenchless technologies
,
• Association between inner pipeline surface with the phenomenon of microturbulence at low liquid flows
,
• Water supply and wastewater disposal: yesterday, today and tomorrow
,
• The study of the surface texture of pipes with the purpose of increasing their transporting capacity
,
• Study of changes in the coefficient of hydraulic friction of materials of pressure pipes at different temperatures
,
• Assessment of the air and water environment in gravity sewer networks and measures to control odors and gas formation
,
• Analysis and criteria of using degassing methods in wastewater disposal systems (a review)

Orlov Evgenii

Ph. D. (Engineering), Associate Professor, National Research Moscow State University of Civil Engineering 26 Yaroslavskoe Hwy., Moscow, 129337, Russian Federation, tel.: +7 (499) 183-36-29, e-mail: viv-k@yandex.ru

• S. V. Iakovlev and NII VODGEO: years of fruitful work
,
• Water supply and wastewater disposal systems – engineering art for the benefit of people: on the occasion of the 110th anniversary of the birth of Academician of the Russian Academy of Sciences S. V. Iakovlev
,
• S. V. Iakovlev and NRU MGSU: science, traditions and a glimpse into the future

Osintsev R. G.

e-mail: water.nsk@mail.ru

• Cooperation for the Benefit of Ecology

Osipov V. A.

e-mail: ova9791@mail.ru

• Fluorescence Methods of Monitoring the Process of Obtaining the Biomass from Microalgae