نتایج جستجو برای: microfiltration

تعداد نتایج: 977  

2005
Min-Ho Cho Chung-Hak Lee Sangho Lee M.-H. Cho

A coagulation–microfiltration (MF) system has the potential to remove natural organic matter and mitigate membrane fouling. The effect of flocculation conditions on MF performance was investigated using three membrane modules including stirred cell, dead-end MF, and submerged MF. The experimental results were analysed in terms of filterability, particle size, and floc structure as represented b...

2016
Zongjie Li Weimin Kang Huihui Zhao Min Hu Na Wei Jiuan Qiu Bowen Cheng

A novel polyvinylidene fluoride (PVDF) tree-like nanofiber membrane (PVDF-TLNM) was fabricated by adding tetrabutylammonium chloride (TBAC) into a PVDF spinning solution via one-step electrospinning. The structure of the prepared membranes was characterized by field emission scanning electron microscopy (FE-SEM), Fourier transform infrared spectroscopy (FT-IR) and pore size analysis, and the hy...

Journal: :iranian journal of public health 0
a.ameri m. shariat a.r. mesdaghinia

the membrane separation technology by relying on microfiltration ultrafiltration, and reverse osmosis methods are becoming more important among consulting engineers, designers of environmental pollution control system, and industrial factories. the advantages of this technology together with its emphasis on recycling the fluid to the system and reusing the membranes have caused the membranes to...

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