Wastewater and sludge treatment device and method

Disclosed are methods and apparatus useful for treating water-containing waste, such as wastewater and sludge, by reacting water-containing waste with an amount of ferromagnetic powder, an amount of anionic flocculant, and an amount of cationic flocculant to form ferromagnetic waste particles suspen...

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Main Authors TUCZYNSKI, HELENA, ANKER YAAKOV, CHEFRANOV, SERGEY, NACONECINI, FINA, GUREVICH DAVID, KENTOV, ALEXANDER
Format Patent
LanguageChinese
English
Published 24.05.2024
Subjects
CHEMISTRY
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:Disclosed are methods and apparatus useful for treating water-containing waste, such as wastewater and sludge, by reacting water-containing waste with an amount of ferromagnetic powder, an amount of anionic flocculant, and an amount of cationic flocculant to form ferromagnetic waste particles suspended in the water of the fluid waste, the ferromagnetic waste particles are then separated from the water of the fluid waste by applying a magnetic field. 公开了可用于处理包含水的废物诸如废水和污泥的方法和装置，其是通过使包含水的废物与一定量的铁磁性粉末、一定量的阴离子絮凝剂和一定量的阳离子絮凝剂反应，形成悬浮在流体废物的水中的铁磁性废物颗粒，随后通过施加磁场使铁磁性废物颗粒与流体废物的水分离。
Bibliography:Application Number: CN202280068516