Ultrafiltration membrane based on polysulfone on support

Application

Ground and artesian waters clarification

Product description

Membrane material	Polysulfone
Membrane type	PS-50 with molecular weight cut-off - 50 kDa
Design	Support layer material: Non-woven polyether/ non-woven polypropylene

Specification

Operating conditions and technical data for designing

Operation temperature, С	4-45
рН at operation	2-11
рН at chemical cleaning (short time operation)	1-12
Free chlorine resistance, mg/l during 30 minutes	200

Minimal flux by distilled water - 0.40 ml/cm²min at operational pressure of 0.1 MPa
Minimal rejection by albumin (69000 D) – 99%
0.1% protein solution (albumin) in 0.9% NaCl solution