Purpose of the development: The invention relates to methods for purifying wastewater from the "biologically hard" organic pollution and can be used in the purification of waste water of textile fabrics containing dyes, and in the purification of leachate solid waste landfills, as well as in other branches of industry and agriculture.

Recommended application field: Industrial enterprises, municipalities.

Advantages over analogues: The experiments led to the conclusion that the formation of water in sodium sulphate by the addition of reagents FeSO4 and NaOH would greatly increase the effectiveness of cleaning NE of organic pollutants from energy savings and at the same time preventing the formation of toxic organochlorines.

The development stage readiness: Tested experimental exploitation order

Description of the development:
()
Addition of waste water (SW) ferrous sulfate and sodium hydroxide leads to the formation in water of sodium sulfate, and the presence of water in the electrolysis of sodium sulphate enables the formation of two strong oxidants (peroxodisulfuric acid and hydrogen peroxide), which are most effectively perform the function of oxidation impurities are in the NE.

corresponds technical description
Guarantees stable results getting

Possibility of transfer abroad:
Combinated reduction to industrial level

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua