Water treatment

A sewage treatment plant needs to add various chemicals during the treatment process to ensure that the effluent quality meets…

Salinity greater than how much is high salt wastewater and high salt wastewater biochemical treatment, we have to first understand…

Advanced Oxidation Processes, a technology for the treatment of toxic and difficult pollutants that began to take shape in the…

I. What is the sewage regulator? Sewage regulator refers to: in sewage treatment, used to regulate the flow of incoming…

Biochemical treatment is the use of microorganisms to remove soluble organic matter and some insoluble organic matter from wastewater by…

1. Purification mechanism of biofilm method 1.1 Biofilm consists of aerobic and anaerobic layers, the degradation of organic matter mainly…

1. Total solids: the quantitative water samples in the 105 ~ 110 ℃ oven small drying to constant weight, the…

▷ Question 1: What is the better carbon to nitrogen ratio for denitrification in practice? Is it below 5 or…

Existence of shock load Judgment point: The effluent is accompanied by turbidity. Analysis: Activated sludge load caused by the discharge…