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  • The main sources and characteristics of industrial wastewater

    The main sources and characteristics of industrial wastewater

    Chemical manufacturing The chemical industry faces significant environmental regulatory challenges in treating its wastewater discharges. Pollutants discharged by petroleum refineries and petrochemical plants include conventional pollutants such as oils and fats and suspended solids, as well as ...
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  • What chemicals are commonly used in sewage treatment plants?

    What chemicals are commonly used in sewage treatment plants?

    When considering your wastewater treatment process, start by determining what you need to remove from the water in order to meet discharge requirements. With proper chemical treatment, you can remove ions and smaller dissolved solids from water, as well as suspended solids. Chemicals used in sewa...
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