Results 41 to 50 of about 8,443 (182)

Application and effects of microfiltration in the dairy industry

Mljekarstvo, 2004
The latest developments of “cross-flow” microfiltration in the dairy industry are presented in this paper. Combination of uniform transmembrane pressure, different types of microfiltrate recirculation and pore size of new ceramic membranes can result ...
Ida Drgalić, Ljubica Tratnik
doaj  

Influence of Membrane Vibration on Particles Rejection Using a Slotted Pore Membrane Microfiltration

Membranes, 2021
A new method is proposed to increase the rejection in microfiltration by applying membrane oscillation, using a new type of microfiltration membrane with slotted pores.
Asmat Ullah, Kamran Alam, Saad Ullah Khan, Victor M. Starov   +3 more
doaj   +1 more source

Lycopene‐rich food biomolecules from tomato processing waste: Green recovery, biopolymer‐based stabilisation, functional food applications and health relevance

Food Biomacromolecules, EarlyView.
Abstract Tomato processing waste, particularly peel and pomace, is a sustainable and low‐cost source of lycopene‐rich food biomolecules. Lycopene, a lipophilic carotenoid with an extended conjugated structure, provides intense red colour, antioxidant potential and functional value to tomato‐derived ingredients.
Chandan Kumar Sahu, Mrinmoy Roy
wiley   +1 more source

Removal of pharmaceuticals from municipal wastewater using a powdered activated carbon‐supplemented moving bed membrane bioreactor

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND The new European Union Wastewater Directive 2024/3019 requires upgrading sewage treatment plants to achieve 80% removal of micropollutants. This study aimed to compare different Powdered Activated Carbon dosing strategies within a hybrid Moving Bed‐Membrane Bioreactor (PAC‐MB‐MBR) system, to evaluate its performance and to study the
Athanasia Iliopoulou, Petros Mastoras, Georgia Gatidou, Kallisti Skarveli, Konstantina Adamaki, Olga S Arvaniti, Maria Aloupi, Michail S Fountoulakis, Athanasios S Stasinakis   +8 more
wiley   +1 more source

CO2‐Responsive Dual‐Charge‐Switchable Membranes for Protein Foulant Cleaning

Macromolecular Rapid Communications, EarlyView.
CO2‐responsive poly(ether sulfone) ultrafiltration membranes with dual‐charge‐switchable surfaces are prepared by incorporating an amphoteric diblock copolymer additive using the nonsolvent‐induced phase separation method. Alternating CO2 and N2 bubbling changes the solution pH around the copolymer isoelectric point and hence reversibly switches the ...
Niloofar Zamanian, Yue Zhao
wiley   +1 more source

Preparation of Al₂O₃ Multichannel Cylindrical-Tube-Type Microfiltration Membrane with Surface Modification

Applied Sciences, 2022
Membrane technology has become a highly efficient separation technology for industrial applications over the past few decades. The key requirements for porous ceramic membranes are mechanical stability, controlled pore morphology, and high permeability ...
Danyal Naseer, Jang-Hoon Ha, Jongman Lee, In-Hyuck Song   +3 more
doaj   +1 more source

Polyvinylidene Fluoride: Reaction Engineering and Applications

Macromolecular Reaction Engineering, EarlyView.
An updated review on polyvinylidene fluoride (PVDF) is presented in this work. Its properties, important areas of application and different methods of production are described, with particular focus on emulsion polymerization, covering the latest advances in formulations and modeling studies.
Burak Hanamirian, Giuseppe Storti, Mattia Sponchioni   +2 more
wiley   +1 more source

A Membrane Modified with Nitrogen-Doped TiO₂/Graphene Oxide for Improved Photocatalytic Performance

Applied Sciences, 2019
An improved photocatalytic microfiltration membrane was successfully prepared by the impregnation method with nitrogen-doped TiO2/graphene oxide (GO) (NTG).
Tingting Li, Yong Gao, Junwo Zhou, Manying Zhang, Xiaofei Fu, Fang Liu   +5 more
doaj   +1 more source

Working toward improved monitoring of Cryptosporidium and Giardia (oo)cysts in water samples: testing alternatives to elution and immunomagnetic separation from USEPA Method 1623.1

BMC Research Notes, 2022
Objective This study was designed to find a method to enhance the recovery of Cryptosporidium spp. and Giardia spp. parasites from water samples for research purposes compared to the results that can be achieved with USEPA Method 1623.1.
Marie-Stéphanie Fradette, Steve J. Charette   +1 more
doaj   +1 more source

Recovery of Nutrients from Cod Processing Waters

Marine Drugs, 2023
Liquid side-streams from food industries can be processed and used in food applications and contribute to reduce the environmental footprint of industries.
Jorge Coque, Charlotte Jacobsen, Bita Forghani, Anders Meyer, Greta Jakobsen, Jens J. Sloth, Ann-Dorit Moltke Sørensen   +6 more
doaj   +1 more source