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نمایش تعداد 1-10 از 11
Investigating and modeling the cleaning-in-place process for retrieving the membrane permeate flux: Case study of hydrophilic polyethersulfone (PES)
سال: 2016
خلاصه:
In this work the effects of backwash pressure, duration of acid and sodium hydroxide backwashing,
sodium hydroxide concentration, and the duration of forward washing on performance of permeate flux
recovery ...
Modeling the Removal of Phenol Dyes Using a Photocatalytic Reactor with SnO2/Fe3O4 Nanoparticles by Intelligent System
سال: 2015
خلاصه:
The objective of this study was to model the extent of improvement in the degradability of phenol dyes by SnO2/Fe3O4 nanoparticles using a photocatalytic reactor. The effect of operative parameters including catalyst ...
Optimization of Cleaning Procedure for Polyethersulfone (PES) Membrane by a Statistically Designed Approach
سال: 2013
خلاصه:
Physical separation methods, especially membrane technology, can be a good substitute for biological wastewater treatment, due to its simple constructions and operations. There are many papers and patents in this field. ...