Evaporation treatment of pesticide raw materials and intermediate wastewater:
● The concentration of pollutants or COD is high, up to tens of thousands ppm;
● Highly toxic. In addition to pesticides and intermediates, wastewater also contains toxic substances such as benzene, phenol, organophosphorus, arsenic, mercury and many substances that are difficult to be degraded by organisms;
● Water quality and quantity are unstable;
● Nair can achieve zero discharge of pesticide wastewater by conducting experimental analysis of wastewater and designing targeted plans based on the experimental results.
Herbicide
Plant growth
Regulator
Pesticides
Acaricide
Fungicide
Nematicides
Rodenticide
Molluscicide
Pharmaceutical Industry
Evaporation and concentration of traditional Chinese medicine extract:
Traditional Chinese medicine extracts are evaporated and concentrated, such as kudzu extract, licorice concentrate, etc.
Pharmaceutical wastewater evaporation and crystallization:
Evaporation and crystallization treatment of wastewater from the production process of pharmaceutical raw materials and intermediates, such as wastewater produced from enzyme preparations, antibiotics, etc.
Food and beverage industry
Corn syrup
Fructose syrup
F42 F55 DE96 maltose xylose starch sugar
Drinks
juice beer vegetable juice herbal tea concentrate
Dairy products
whole milk Skim milk whey lactose
Printing and dyeing industry
Various kinds
H acid T acid C acid ...
Wastewater characteristics
Heavy color Complex ingredients Difficult to handle ...
