Applicable to wastewater from a wide range of processes! A chemical treatment process that improves the issues of conventional methods.
The "Free Series" is a self-developed chemical treatment process that improves the issues of conventional methods for the treatment of nitrogen, COD, fluorine, etc., aimed at water recovery, recycling, and regulatory compliance. It can be applied to wastewater from various processes such as metal pickling, metal surface treatment, semiconductor manufacturing processes, plating processes, catalyst manufacturing processes, and precious metal manufacturing processes. We propose appropriate solutions by combining the characteristic element technologies of the "Free Series" with metal separation and purification technologies. 【Element Technologies】 ■ Nitrate Nitrogen Treatment N-Free N ■ Ammoniacal Nitrogen/COD Treatment N-Free A ■ Fluorine Treatment F-Free ■ Boron Fluoride Treatment B-Free F ■ Nitrate/Ammonia Electrolytic Treatment N-Free AN ■ Heavy Metal Treatment, etc. *For more details, please download the PDF or feel free to contact us.
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【Applicable Cases/Consideration Cases】 ■ Acid washing wastewater treatment ■ Glass etching wastewater treatment ■ Scrubber wastewater treatment ■ Semiconductor material cleaning wastewater treatment ■ Combined treatment with water recovery ■ Combined treatment with acid recovery ■ Wastewater treatment for nuclear-related facilities ■ Electronic component etching wastewater treatment, etc. *For more details, please download the PDF or feel free to contact us.
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Our company has been engaged in business as a provider of high environmental engineering and repair and maintenance technology that supports non-ferrous metal smelting. As an engineering company where each individual possesses high technical skills and contributes to society, we will work together as one team. Please feel free to consult us if you have any requests.
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