aquaculture wastewater

Aquaculture wastewater pollutants and treatment technology

Aquaculture wastewater pollutants and treatment technology Aquaculture wastewater, as a highly concentrated organic wastewater, is rich in a large number of pathogens and washed by rainwater into water bodies, which is easy to seriously cause the deterioration of groundwater or surface water quality. Due to the large amount of nitrogen, phosphorus and water-soluble organic matter …

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What are the benefits of using polyacrylamide to treat pig farm wastewater?

With the continuous expansion of breeding scale and the sharp increase in the number of livestock and poultry, a large number of livestock and poultry manure and sewage have become sources of pollution. If the pollution produced by these farms is not dealt with in time, it will cause great harm to the environment, leading …

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