8 (8352) 63-02-43
8 (8352) 63-01-61
28, Marposad highway,
Cheboksary, Russian Federation
Send request
Fill the following fields!!!
Fill the following fields!!!
Неверный Ввод
Fill the following fields!!!
Order Call
Fill the following fields!!!
Fill the following fields!!!

The concentration value of mercury vapors which may lead to serious chronic diseases is between 0.001 and 0.005 mg/m3. Contamination may be caused by 0.13 - 0,80 mg/m3 concentrations. Fatal intoxication is obtained in case of inhalation of 2.5 grams of mercury vapors. Even low mercury concentrations (hundredth and thousandth of mg/m3 lead to nervous system breakdown in case of long-time influence. The principal symptoms are headache, nervousness, performance decrement, increased fatigability, sleep disorder, hypomnesia, apathy (mercury neurasthenia). In some cases metallic flavor and inflammatory gum changes are registered. Catarrhal signs of higher respiratory ways appear at the same time.

Possibility of intoxication with organo-mercuric compounds is highly dangerous. These compounds are used as pesticides, conserving agents, catalytic materials. Mercury vapors MAC in atmospheric air is 0.0003 mg/m.

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

res 080


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

res 080

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

res 080


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.