water disinfection

WATER DISINFECTION

WATER TREATMENT AND PURIFICATION SYSTEMS

JSC "SVAROG" (Moscow); Phone / Fax: +7(495) 617-1945, +7(499) 795-7786; E-mail: svarog@svarog-uv.org
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DISINFECTION UNITS
WATER TREATMENT UNITS

Company's news

2016

October:

Bactericidal modules “Lazur” of large capacity have been delivered to water treatments works in Kemerov Region and in the Republic of Bashkorstan to provide disinfection of water using ultraviolet light and ultrasound.

September:

The camp site of the cattle breeding enterprise “Zavolzhski” in Tver Region is among some large projects in the agricultural sector who have implemented “Lazur” systems to provide disinfection of waste effluent of around 20,000 m3/day combined flow using ultraviolet light and ultrasound.

August:

Mutual collaboration and joint manufacture of “Lazur” systems for the disinfection of drinking water and waste effluent with ultraviolet light and ultrasound have been the subject of productive and extensive talks with a number of larger European companies.

The parties have set plans for forthcoming co-operation, which will see a significant increase in the production and sales of “Lazur” systems in European, Latin American and Asian markets.

July:

On 14-15 July Svarog conducted intensive talks with the Dutch company “AWWS” on the subject of joint activities in the adaptation of “Lazur” technology for containerised modules in the disinfection of waste effluent with ultraviolet light and ultrasound.

The talks resulted in the formulation of general directions for joint business development in the EC and other regions in 2016-2019.

June:

“Lazur” systems for disinfection of waste effluent have been commissioned at the large waste water treatment plant in Neman city of Kaliningrad Region.

In response to the engineering requirements of oil and gas industry, the company developed a special series of “Lazur” systems for disinfection of water with ultraviolet light and ultrasound capable of operating in hazardous explosive atmospheres.

(To enlarge the image, click on the picture)

In response to the engineering requirements of oil and gas industry, the company developed a special series of Lazur systems for disinfection of water with ultraviolet light and ultrasound capable of operating in hazardous explosive atmospheres.

May:

Installation of “Lazur” systems for disinfection of treated waste effluent has been completed at the large water treatment site in Neman city of Kaliningrad Region.

(To enlarge the image, click on the picture)

Installation of Lazur systems for disinfection of treated waste effluent has been completed at the large water treatment site in Neman city of Kaliningrad Region.

A large “Lazur” system for disinfection of surface water with ultraviolet light and ultrasound has been installed and commissioned in Wales, Great Britain.

(To enlarge the image, click on the picture)

A large Lazur system for disinfection of surface water with ultraviolet light and ultrasound has been installed and commissioned in Wales, Great Britain.

April:

12th International Forum ECWATECH-2016 took place on 26-28 April at the VDNH Exhibition Centre, where “Svarog” company presented its latest developments of “Lazur” technology for disinfection of drinking water and waste effluent with the application of ultraviolet light and ultrasound in water treatment and water purification systems.

(To enlarge the image, click on the picture)

12th International Forum ECWATECH-2016 took place on 26-28 April at the VDNH Exhibition Centre, where Svarog company presented its latest developments of Lazur technology for disinfection of drinking water and waste effluent with the application of ultraviolet light and ultrasound in water treatment and water purification systems.

12th International Forum ECWATECH-2016 took place on 26-28 April at the VDNH Exhibition Centre, where Svarog company presented its latest developments of Lazur technology for disinfection of drinking water and waste effluent with the application of ultraviolet light and ultrasound in water treatment and water purification systems.

Conference “Most Effective Technologies for Water Supply and Water Treatment” was held on 27th April at the Forum ECWATECH-2016. General Director of “Svarog” company A.N. Ulyanov presented a report titled “Lazur Technology (Ultraviolet plus Ultrasound) – the most effective technology for disinfection of aqueous solutions”.

March:

Starting from 01 March 2016, “Svarog” company is making a SPECIAL OFFER for the replacement of old bactericidal systems with new “Lazur” modules.

Equipment for disinfection of water and effluent with ultraviolet and ultrasound of “Lazur” series is technologically sophisticated and over the course of exploitation of 10 years or more becomes outdated.

We offer new modern “Lazur” systems based on ultraviolet and ultrasound application as a direct replacement of older “Lazur” equipment at 25% discount prices. The cost of new replacement system on SPECIAL OFFER is comparable to the cost of the old equipment modernisation and refurbishment.

Note: when you buy the new replacement equipment of “Lazur” series for the disinfection of drinking water and waste effluent, you will also receive 2 years of extended warranty at no extra cost!

Replacement of the bactericidal equipment is technically simple and does not require additional expenses.

February:

We are celebrating 70th jubilee of A.V. Sokolov, Head of Physical Research Department, a long-serving member of our team.

January:

A wide range of bactericidal systems for disinfection of drinking water and waste effluent with ultraviolet and ultrasound have been selected for orders from British industrial, food and drink, and transport companies in the 1st and 2nd quarters of this year, setting a stable demand with good prospective for growth.

 

Archive news

 

Publications

The technology “Lazur" of water and sewage disinfection based on ultraviolet irradiation with the use of ultrasound is finding new followers: recently the reports of Chinese researchers from the Peking University of Science and Technology (see the reference)

Improved wastewater ultraviolet disinfection by ultrasonic pre-treatment.

Improved wastewater ultraviolet disinfection by ultrasonic pre-treatment.

as well as the report from the University of Toronto (Canada)

Using Ultrasound as a Pretreatment Method for Ultraviolet Disinfection of Wastewaters.

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.

Main Advantages of Setups of “Lazur-M” Series for Water and Sewage Disinfection by Ultraviolet Irradiation and Ultrasound.

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.

Implementation of Ultraviolet/H2O2 treatment for inactivation of microorganisms and pesticide control.

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.

 

E-mail:svarog@svarog-uv.org


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 E-mail:svarog@svarog-uv.ru