8 (8352) 63-02-43
8 (8352) 63-01-61
28, Marposad highway,
Cheboksary, Russian Federation
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WELCOME TO THE WEB-SITE OF NPK Mercury
 
The company specializes in demercurization of mercury-containing lamps and appliances, as well as development and installation of demercurization units of type UDM-3000 and other related equipment. The company has the proper license for handling hazardous waste and performs the following activities:
  • collecting, storing, transporting and destroying mercury wastes;
  • taking an active part in the elimination of the consequences of industrial accidents or other emergencies that contribute to mercury pollution;
  • conducting measurements in the production area as well as the settlements on the amount of mercury contained in the air.
  • conducting measurements in contaminated ground and demerkurizied cullet on the amount of mercury contained.
Additionally Our Сompany:
  • will help you in choosing the right equipment, explain all the positive sides of the unit, the rules of its use and operation. Manufacture and launch of the equipment will be implemented in the shortest time.
  • will train your working staff to operate the machine and issue the necessary documents to obtain a license.

You can be sure choosing our company because of our wide experience in practical solving of demercurization problems. The equipment of NPK Mercury has been certified and protected by patents. Our equipment has been used successfully in more than 40 cities of Russia and even beyond.

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OUR LICENSE
  • 000
    License from 02 February 2012
  • 001
    License from 02 February 2012
  • 002
    Application for a License from
    02 February 2012
  • 003
    Application for a License from 02 February 2012
  • 004
    License from 26 July 2010
  • 005
    License from 26 July 2010
  • 006
    Application for a License from 26 July 2010
  • 007
    Application for a License from 26 July 2010
  • 008
    Application for a License from 26 July 2010
  • 009
    Application for a License from 26 July 2010
main directions of activity:
  • Recycling of mercury-containing products.

  • Collection and transportation of mercury waste.

  • Elimination of the consequences of technogenic accidents that contribute to mercury pollution of air, water reservoirs and soil.

  • Manufacturing of the units for demercurization of mercury lamps and their modernization.

  • Development and manufacture of constructions for non-standard devices.

  • Development of production equipment for demercurization of mercury lamps and appliances.

  • Training of the demercurization staff to operate the equipment.

  • Collecting of normative documents for licensing of environmental activity.

  • Receiving of wastes of general mechanical rubber goods and auto decks.
USEFUL INFORMATION
Mercury toxic effect

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Mercury toxic effect

Mercury belongs to highly toxic elements (1 hazard class). In cases of high-concentrated mercury intake mercury is concentrated in internal organs such as kidney, heart, brain. Intoxication is primarily obtained through respiratory organs, it is explain by high volatility of mercury. About 80 % of inhaled mercury vapors stay in the organism. Salts and oxygen contained in blood promote mercury absorption and combustion and lead to mercury salts formation.
Elimination of mercury pollution

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Elimination of mercury pollution as exemplified by medical mercury thermometer
Mercury belongs to the 1 class of hazard - thiol poison. Mercury vapors are especially hazardous. If a thermometer is broken in a room with 50 m3 airspace, mercury vapors concentration while mercury evaporation process grows up to (5000 mg/50 m3) = 100 mg/m3, which is 30 thousand times larger than the MAC (maximum allowed concentration) level for an inhabited area.
properties of mercury

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Physical and chemical properties of mercury

Mercury (Hg) – is a chemical element belonging to the 2nd group of the Mendeleev periodic system with the index number 80 and atomic weight 200.59. It is a silver-white metal. Mercury density is 13.546 g/cm at 20°С, melting temperature is – 38.87°С, boiling temperature is + 357.25°С. Specific heat capacity of mercury is low. The specific heat capacity of mercury is 0.0334 cal/g°С.