Office address: Room 501, Unit D, Building 6, Xigangxinjie, 206 Zhenhua Road, Westlake District, Hangzhou City, Zhejiang Province, PRC, 310030 Phone: 86-571-88902311 / 88902322 86-13505712263
The PVDF hollow fiber membrane was prepared using non-solvent induced phase separation (NIPS). The strength is greatly increased through compositing a reinforcing material the membrane, making it applicable to a worse environment and higher-strength cleaning condition. Meanwhile, the membrane with a good hydrophilcity has improved anti-fouling performance and long-time life. Pore size: 0.03μm Inner/outer diameter: 1.0mm/2.2mm Pure water flux: 700~1200L/(㎡?h), 25℃, 0.1MPa Characteristics: high flux and filtration precision, excellent oxidation resistance, high strength and good hydrophilicity Membrane surface and cross section
MWCO: 100000~150000Da Inner/outer diameter: 0.8mm/1.5mm Pure water flux: 260~400L/(㎡?h), 25℃, 0.1MPa Characteristics: high flux and filtration precision, excellent oxidation resistance
Pore size: 0.1~0.2μm Outer diameter: 450μm Wall thickness: 40~45μm Porosity: 40~50% Pure water flux: 100~150L/(㎡?h), 25℃, 0.1MPa Air permeability: ≥7.0×10-2cm3/c㎡?s?cmHg Turbidity of effluent: ≤0.2NTU Longitudinal strength: 120MPa PP hollow fiber membrane microstructure
MWCO: 6000, 10000, 20000, 50000Da, etc Inner/outer diameter: 0.9mm/2.1mm Pure water flux: 80~100L/(㎡?h), 25℃, 0.1MPa