Dehydration of sludge with a moisture content of 50-80 wt% is possible without the addition of a coagulant! The SS of the filtered water is achieved at less than 1 mg/L!
The Yuasa backwash-type flat membrane system is a device that forms a sludge cake layer on the surface of the flat membrane through suction filtration and detaches and collects the cake through backwashing. It can be used for the recovery of silicon polishing powder, rare metals, and other inorganic SS. It enables sludge dewatering with a moisture content of 50-80 wt% without the use of coagulants, and by employing a membrane with a nominal pore size of 0.25 μm, it achieves SS levels in the filtrate of less than 1 mg/L! ★ Free evaluation test campaign currently underway ★ 【Features】 ■ Enables sludge dewatering with a moisture content of 50-80 wt% without the use of coagulants ■ Achieves SS levels in the filtrate of less than 1 mg/L due to the use of a membrane with a nominal pore size of 0.25 μm *For more details, please refer to the PDF document or feel free to contact us.
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[Free Test Campaign Now Underway] We are accepting applications free of charge from June to the end of September. Please take advantage of this opportunity.
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【Applications】 ■ Recovery of silicon polishing powder ■ Recovery of rare metals ■ Reduction of sludge volume etc. *For more details, please refer to the PDF document or feel free to contact us.
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Yuasa Corporation has had a long-standing relationship with microporous membranes that allow ions to pass through battery separators for nearly 80 years. From the research and development nurtured during this long history, the innovative microporous membrane "Yumikuron" was born, and as an application of this technology, we have been the earliest in Japan to engage in precision filtration filters. Yuasa precision filters possess high quality and stable performance, enabling large-scale precision filtration suitable for industrial processes, and they have features not found in conventional cellulose-based membrane filters. The precision filtration filters include various types such as the "Yumikuron" filter, "Yumikurin" immersion-type flat membrane modules, and "Holostar" hollow fiber filters, which are utilized in various fields including food, electronics, medical, pharmaceuticals, chemical industry, and nuclear power.
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