Research on flux decline in nanofiltration of lactic acid solutions with ZRIV/PAA membranes application

The Fouling of Zirconium(IV) Hydrous Oxide–Polyacrylate Dynamically Formed Membranes during the Nanofiltration of Lactic Acid Solutions

The results of investigations of flux decline during nanofiltration (NF) of lactic acid solutions using dynamically formed zirconium(IV) hydrous oxide/polyacrylate membranes (Zr(IV)/PAA) under conditions resulting in low and high lactic acid rejection are reported. The experimental permeate flux versus time curves were analyzed in the frame of resistance in a series model with the aim of develo...

on the status of mixed methods research in applied linguistics

چکیده ندارد.

Nanofiltration membranes

nanofiltration membranes

0

Nanofiltration Membranes Synthesized from Polyethyleneimine for Removal of MgSO4 from Aqueous Solution (RESEARCH NOTE)

A novel work was performed for fabrication and modification of composite nanofiltration (NF) membrane by polymerization reaction between polyethyleneimine (PEI) and triphthaloyldechloride (TPC). the main purpose of this work was water treatment. polysulfone was applied as a main polymer of substrate. The result of reaction between PEI and TPC would be formation of polyamide layer on the membran...