Concentration of pistachio hull extract antioxidants using membrane separation and reduction of membrane fouling during process

N Seifzadeh, MA Sahari, M Barzegar… - Food Science & …, 2018 - Wiley Online Library
The purpose of this study was to concentrate the polyphenolic compounds in pistachio hull
extract as a rich source of natural antioxidants using the membrane process and the …

Effect of soluble and insoluble gas bubbling methods on ultrafiltration fouling control

M Hashemi Shahraki, A Maskooki… - Desalination and Water …, 2016 - Taylor & Francis
Fouling phenomenon is well known as a main obstacle in membrane separation technology.
In this study, the effects of bubbling with various hydrodynamic factors and gas–liquid …

Ageing under extreme ph conditions, modification and characterization of ultrafiltration and nanofiltration membranes

FE Antón Rodríguez - 2014 - digibuo.uniovi.es
The aim of this work has been the study of the ageing of ultrafiltration (UF) and nanofiltration
(NF) membranes under long-term exposure to acidic and alkaline cleaning solutions. A …

[引用][C] Application of low-pressure reverse osmosis in a two-stage biogas production: optimization of VFA concentration and biofouling monitoring

MSG Pratofiorito