REMOVAL OF Arsenic
Arsenic
Nagaoka Arsenic Removal Technologies
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POINT1Significant Initial Cost Reduction
High-speed treatment sharply reduces system foot print, hence reduces initial cost.
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POINT2Significant Running Cost Reduction
Efficient arsenic removal method cut down chemical usage of the conventional technology to 1/3 to 1/10.
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POINT3Simple operation
Automatic operation eliminates the need for management of chemicals and makes maitenance works easier.
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POINT4Significant Waste Reduction
By reducing usage of chemicals, less sediments and sludge are formed during the treatment. Waste is only from sludge in backwash wastewater.
![表と流れ](https://www.nagaokajapan.co.jp/cms/wp-content/themes/nagaoka/img/products/water/chemiles/feature/img_arsenic01_pc_en.png)