Regarding waste water


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The liquid waste sourced from manufacturers who typically use a lot of water in the system process. In addition there is also a raw material containing water so that the processing process water should be discarded. Water entrained in the processing and then disposed of for example when used to wash the material before being processed further.

Waste water is water which is added certain chemicals and then in-process and after it is removed, all types has resulted in waste water treatment. In some specific plant, such as a wire processing factory, zinc, iron and steel - most of the water used for cooling the engine or casting kitchen. Water is pumped from its source and then passed on the parts that require cooling, and then discarded.

Therefore, the plant seen on channel water flow in large enough volumes. Kettle of water will be disposed at certain times after the laboratory examination, because the water is no longer qualify as a kettle of water and therefore must be discarded. Along with the need for good amounts of water to wash the inside of the boiler water washing should also be discarded.

Washing the factory floor every day for several specific plant needs water in large quantities. Cannery fish needs water washing in the relative amount should be plenty, amount of water required constant washing of equipment, floors and etc. Rust needs to be washed before entering chop up and chopped at constant water flow to remove the ash-borne sand.

Water from the mill bring a number of both solids and soluble particles or precipitate. These materials are rough and smooth. Often colored turbid water from the plant and high temperature. Water containing toxic and hazardous chemicals has its own properties. Waste water has polluted 577 provides features that can be identified visually can be known from the turbidity, water color, taste, odor generated and other indications.

While the identification of a laboratory, marked by changes in the chemical properties of water where the water has contained toxic chemicals and hazardous in concentrations that exceed recommended limits. Type of liquid industrial waste include the industries of pulp and rayon, crumb rubber processing, palm oil, steel and iron, cooking oil, paper, textiles, caustic soda, electro plating, plywood, tapioca flour, canning, dyeing and staining, meat and others.

Amount of waste removed each of these industries depends on many production produced, and the type of production. Manufacture of pulp and rayon produce 30 m3 of waste water per tonne of pulp produced. For fish and seafood industry waste water ranges from 79 m3 to 500 m3 per day; crumb rubber processing industry waste water between 100 m 3 s / d 2000 m3 per day, palm oil processing industries have waste water: average of 120 m3 per medium-scale day. That is the estimated amount of waste water.


Tag: wastewater, regarding waste water, wastewater treatment, waste water

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