Tag: wastewater source

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How to choose different wastewater treatment methods?

Wastewater treatment requires comprehensive consideration of water quality characteristics, treatment objectives, economic costs, and environmental impacts. 1. Factors to consider based on wastewater source include: 1.1 Water Quality Characteristics Domestic wastewater: Its composition is stable (including carbohydrates, proteins, ammonia, phosphorus, etc.), and treatment processes are mature. Pretreatment (screens, grit chambers)