Chemical industry

HELYX Group of Companies offers a full range of services for wastewater treatment of the chemical industry.
01

General description

Frequent problems

The chemical industry unites a large number of different chemical enterprises, whose wastewater is extremely diverse in quantity, quality and toxic properties. What they have in common is that chemical plants usually produce two types of wastewater: highly polluted and slightly polluted.

Slightly polluted industrial wastewater comes from refrigeration, compressor, heat exchangers. In addition, such effluents are formed during cooling of technological equipment and production products.

Highly polluted wastewater contains various toxic impurities (phenols and their derivatives, hydrogen sulfide, etc.), as well as organic and mineral chemicals.

Our solutions

When choosing the technology of wastewater treatment of chemical enterprises, it is necessary to be guided by the requirements for the quality of purified water. High concentrations of organic and mineral compounds suggest cleaning in several stages, which will allow it to be brought to the required degree.

    The main stages of cleaning:
  • mechanical cleaning (settling tanks, sand traps, oil traps HELYX);
  • reagent treatment (reagent preparation and dosing units (HELYX);
  • physico-chemical cleaning (HELYX pressure flotation units with preliminary dosing of coagulant/flocculant);
  • aftertreatment (clarification, sorption and membrane (ultrafiltration, reverse osmosis) HELYX filters).

Application

Wastewater from the production of polymers and synthetic products, plants for the production of mineral fertilizers, organic and inorganic acids, etc.

02

Solution benefits

  • our solutions reduce harmful emissions;
  • time-tested (more than 15 years on the market);
  • own production line reduces the time of manufacture and delivery of equipment;
  • full project support and technical support;
  • reduce the energy consumption of the enterprise, thanks to the secondary use of resources;
  • warranty for all equipment up to 24 months;
  • service, warranty and post-warranty service.
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