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  DISINFECTION UNITS
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Company's news 2012 June: 10th International Water Forum “ECWATECH – 2012” will take place on June 5-8, 2012 at the Moscow IEC “Crocus Expo”, pavilion ¹3. “Svarog” company invites everyone to visit our stand E11.3 in Hall 14, where the company will demonstrate the latest technology for disinfection of drinking water and waste effluent by application of ultraviolet radiation and ultrasound. March: Successful talks were conducted with St. Petersburg water utility about the application of “Lazur” systems for the disinfection of drinking water and city sewage effluent. A comprehensive test programme has been set to evaluate the characteristics of the bactericidal system “Lazur” in real working conditions at an operational site. (To enlarge the image, click on the picture)
On 29-31 March, “Svarog” company participated in the International Exhibition, which was held within the framework of the 3rd International Forum “Ecology” in St. Petersburg. “Svarog” company demonstrated the latest technology for water treatment, water purification and water disinfection with ultraviolet radiation and ultrasound. (To enlarge the image, click on the picture)
February: Successful talks were held with Dr Vladimir Danilychev, President of “Quantum Technologies” company, USA. Discussions were focused on the introduction of “Svarog” company products for disinfection of water using ultraviolet radiation and ultrasound to water purification and water treatment national markets. Commissioning of “Svarog” company products for disinfection of water using ultraviolet radiation and ultrasound was launched at the Olympic Village, London. January: Dr A.N. Ulyanov, President of “Svarog” company, was awarded an order “Loyalty and Service” of the 1st Grade and a diploma for his personal contribution into the provision of environmental safety aspects for human activities on Earth. This award highlighted outstanding achievements of Dr A.N. Ulyanov and Svarog employees in the development and application of highly efficient technologies for the disinfection of drinking water and waste effluent using ultraviolet radiation and ultrasound, which contribute into the provision of ecological security of many countries. (To enlarge the image, click on the picture)
2011 December: Arkady Arianoff, General Consultant of the 2-nd Belgian-Luxemburg Forum “Russia – European Union. High Technology and Innovation in Energy, Nano-, Bio-, Aero- and Space Technologies”, presented “Svarog” company with a diploma for active involvement over many years in the development of drinking water and waste effluent disinfection technologies based on the application of ultraviolet radiation and ultrasound, magnetic treatment of water, which improve the quality of water and preserve natural water resources. (To enlarge the image, click on the picture)
November: “Lazur” systems for the disinfection of drinking water and treated effluent with the use of ultraviolet radiation and ultrasound, as most efficient, have been included in the official list of equipment supplied to London Olympics 2012 sites. The 2-nd Belgian-Luxemburg Forum on the development and application of innovative technologies took place within the framework of the Brussels INNOVA 2011 event. “Lazur” technology for water treatment and drinking water / waste effluent disinfection using ultraviolet radiation and ultrasound was presented at the Forum and was awarded a prestigious international award “MEDAILLE DE L'AGEPI”. (To enlarge the image, click on the picture)
The Embassy of the Republic of Ecuador and the Trust Fund “Yasuni ITT” expressed sincere gratitude to Dr A.N. Ulyanov for his support of the international environmental initiative to protect the unique biosphere of the Ecuadorian Yasuni National Park. (To enlarge the image, click on the picture)
October: Delivery and installation of a number of “Lazur” systems in Kenya have been completed. These systems for disinfection of drinking water and waste effluent, based on the application of ultraviolet radiation and ultrasound, have been successfully commissioned. Representatives of “Svarog” in Great Britain conducted talks with “Scottish Water” on the subject of trialling bactericidal systems “Lazur” for disinfection of water utilising both ultraviolet and ultrasound. Positive results of trials envisage introduction of “Lazur” systems into large waterworks. September: Discussions with St. Petersburg water utility in regard with Lazur systems for disinfection of water and treated effluent are in progress. Water utility specialists visited our company to learn more about “Lazur” technology. The visiting delegation was greatly impressed with the manufacturing capabilities and with the depth of scientific research programmes carried out by our company, which result in supreme technical characteristics of our water disinfection equipment. The visit concluded in the agreement between the St. Petersburg water utility and “Svarog” company to commence preparations for the trial of Lazur M-250 system at one of the site in St. Petersburg. The trial will focus on the evaluation of the “Lazur” technology for future applications in the disinfection of drinking water and treated effluent in water networks of St. Petersburg. In September, a larger number of “Lazur” systems were supplied to customers for the disinfection of storm waters. This market segment is expanding fast. A large amount of orders were received for “Lazur” systems for disinfection of storm and drainage waters. 2011 August: Negotiations and discussions about joint scientific research programmes (including subjects of mathematical modelling methods for the disinfection of water with Ultraviolet and Ultrasound) were held at the University of Wollongong, New South Wales, Australia. The agreement envisages cooperation in 2012 – 2015 under joint financing by “Svarog” corporation and the Government of Australia. Despatch of water/wastewater disinfection equipment for several large enterprises in Ural Federal Region (of total flow rate up to 500 000 m3/day) is underway. July: Following a series of test in Austria and Slovak Republic, the water disinfection systems “Lazur” (based on UV and Ultrasound application) have been declared to conform to CE marking requirements and therefore can be sold throughout the European Economic Area. There is an encouraging trend in a steady growth of orders from Kazakhstan, where a significant number of water/wastewater disinfection systems (based on UV and Ultrasound application) are in successful operation. A set of tests is nearing the completion at the enterprise “New City Infrastructure Prikamye”, which targets the use of “Lazur” technology (based on UV and Ultrasound) in Perm City. June: June has witnessed the most significant increase in orders for our company’s products in the last few years. The company shipped out large flow-rate “Lazur” systems (based on UV and Ultrasound) to clients in Russia and abroad to the total volume of over 40,000 cubic meters per hour. All clients have chosen our systems (water/wastewater disinfection systems based on UV and Ultrasound) because of their efficiency (over 65 mJ/cm2), long warranty period of 2 years and relatively low cost. The fulfilled orders demonstrate that our company is capable to manufacture water/wastewater disinfections systems (based on UV and Ultrasound application) in the annual volume of up to 500,000 cubic meters per hour. May: The IV International Exhibition “Complex Security – 2011” took place at the All-Russian Exhibition Centre on 17-20th of May. “Svarog” company participated in the event and demonstrated the newest technology for water treatment, purification and disinfection based on the application of UV and Ultrasound. (To enlarge the image, click on the picture)
The 6th IUVA World Congress was held in Paris on 23-27th of May. “Svarog” company exhibited the “Lazur” technology for water/wastewater disinfection (using UV and Ultrasound), which attracted considerable interest from scientists and businessmen from various countries. Talks on co-operation were conducted with a range of companies from Germany, Italy, Great Britain and China. Consultations were held with specialists and managers from the German firm Heraeus about the development of lamps with service life of over 20,000 hours. Plans for joint co-operation in 2011-2013 were made during the consultations. (To enlarge the image, click on the picture)
April: The 2nd International Exhibition-Forum “Innovation and Technology – 2011” took place at “Crocus Expo”, Moscow on 12-14th of April. “Svarog” company participated in the event and demonstrated the newest technology for water and wastewater treatment, purification and disinfection based on the application of UV and Ultrasound. “Svarog” exposition on water and wastewater disinfection based on the application of UV and Ultrasound attracted a lot of interest. Svarog booth was visited by numerous representatives from various enterprises, regional governments and by top managers from the Moscow City Administration. The Russian Minister for Emergency Situations (EMERCOM) Mr Sergei Shoigu had a detailed conversation about the advantages offered by the “Lazur” technology (drinking water and wastewater treatment, purification and disinfection based on the application of UV and Ultrasound) and expressed genuine interest. (To enlarge the image, click on the picture)
Graduates from the Moscow State University of Civil Engineering eagerly attended lectures on the innovative technology “Lazur” (drinking water and wastewater treatment, purification and disinfection based on the application of UV and Ultrasound) and expressed desire to gain employment at “Svarog” corporation. Mr A.N. Ulyanov, President of “Svarog” corporation, gave an extended interview to Channel 2 of Central Television. (To enlarge the image, click on the picture)
Overall, the outcome of the exhibition was very successful.
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Publications
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Using Ultrasound as a Pretreatment Method for Ultraviolet Disinfection of Wastewaters.
have been published The said reports confirm the synergy effect (Ultraviolet + Ultrasound) in the disinfection of water and high effectiveness of this method.
Specific Features of Intensification of the Process of Water Disinfection by Ultraviolet and Ultrasound.
Grounds for application of “Lazur-M” technology in the disinfecting of potable water and industrial and domestic sewage.
“Lazur” Technology as the New Step in the Disinfection of Water and Sewage.
One lamp instead of three. /New Generation Ultraviolet lamp Technology/.
Some information on Ultraviolet water disinfection. /Advantages of Lazur Technology/.
On State of Affairs in Ultraviolet-based Water Disinfection.
Synergies of Ultraviolet Disinfection and Ozone in Water Treatment.
Drinking Water Disinfection by Ultraviolet and Preformed Monochloramine.
Multiple disinfectant barriers within a multiple barrier system: a new drinking water paradigm for public health protection.
Synergistic effects of sequential treatment by Ultraviolet irradiation and chemical disinfectant for drinking water disinfection.
The use of Ultraviolet in combination with physical unit processes for the treatment of raw water in small or rural communities.
The Disinfection of water with Ultraviolet radiation and type-testing of Ultraviolet-Disinfection plants for drinking water.
Disinfection of drainage water by Ultraviolet.
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