Brief Introduction 

       Wastewater discharged during the production and use of pesticides. Due to the wide variety of pesticides and the complex water quality of pesticide wastewater, its main characteristics are: high pollutant concentration, COD can reach tens of thousands of milligrams per liter; high toxicity, in addition to pesticides and intermediates, the wastewater also contains phenol, arsenic, mercury, etc. Hazardous substances and many substances that are difficult to biodegrade; have foul smell and are irritating to human respiratory tract and mucous membrane; water quality and volume are unstable. Pesticide wastewater treatment methods mainly include distillation, extraction, adsorption, precipitation, concentration incineration, oxidation, biochemical, reverse osmosis, activated carbon-biofilm, etc. At present, high-toxic and high-residue pesticides are generally reduced in various countries, and high-efficiency and low-residue pesticides are increasingly used, and they are developing in the direction of biological pesticides. This is the fundamental way to prevent pesticide wastewater pollution.

 Features 

       According to the specific parameters of sewage or wastewater provided by the user, we can propose a process plan that can not only meet the drainage standard but also achieve good economic efficiency and comprehensive performance, and manufacture equipment that is satisfactory to the user.