Results 101 to 110 of about 1,236,730 (205)

Characterization of cation-exchange membrane fouling during bipolar membrane electrodialysis of monosodium glutamate isoelectric supernatant

, 2011
BACKGROUND: A novel procedure that involved regeneration and recycling of ammonia and sulfuric acid from monosodium glutamate isoelectric supernatant with bipolar membrane electrodialysis (BMED) was proposed.
Hongyan Ren, Xia Wu, Wei Cong, Yang, Pengbo, Ren, Hongyan, Cong, W, Wang, Qian, Cong, Wei, Pengbo Yang, Qian Wang, Wu, Xia   +10 more
core   +1 more source

Modified bipolar membrane for electrodialysis processing of highly concentrated sodium nitrate and boric acid solution

Chimica Techno Acta
We studied the characteristics of two membranes: the industrial bipolar membrane MB-3, consisting of two layers, i.e., an anion exchanger with quaternary ammonium groups and a cation exchanger with phosphonate groups, and the membrane MB-3M, modified on ...
Nazar Romanyuk, Julia Loza, Sergey Loza, Nikita Kovalchuk, Victor Zabolotsky   +4 more
doaj   +1 more source

Investigation of the Acid Strength Effects on Bipolar Membrane Electrodialysis

Journal of Membrane and Separation Technology, 2014
The purpose of this paper is to investigate acid strength effects on the same system for production of two different acids. Production of two different acids from their salts was carried out by electro dialysis (ED) using bipolar membranes (BPM). An virulent acid hydrofluoric acid and an weak acid boric acid were produced, all data were recorded and ...
Jülide Erkmen, Sinan Yapici
openaire   +2 more sources

Development and Performance Characterization of Bipolar Electrodialysis Flow Batteries

, 2022
Energy storage is becoming increasingly important to have a consistent renewable power supply. Limitations on the cost of current energy storage technologies have prevented the mass adoption of renewable energy.
Cleland, Keith
core  

Electrodialysis with bipolar membrane for regeneration of a spent activated carbon [PDF]

, 2008
The main purpose of the present work was to develop a treatment method to regenerate granular adsorbent beds saturated with H2S by utilizing three electrodialysis compartments equipped with a cation or an anion exchange membrane or a bipolar membrane ...
Lounici, Hakim
core  

Comparisons of fish meat extract desalination by electrodialysis using different configurations of membrane stack

, 2010
The desalination of fish meat extract was performed via electrodialysis based on different membrane stack configurations (i.e., conventional electrodialysis or packed-bed electrodialysis) at a constant current.
Moon, SH, Shi, Shaoyuan, Yun, Sung-Hyun, Seung-Hyeon Moon, Phan Vu Xuan Hung, Yong-Hee Lee, Lee, Yong-Hee, Shaoyuan Shi, Hung, Phan Vu Xuan, Moon, Seung-Hyeon, Sung-Hyun Yun   +10 more
core   +1 more source

Modeling and Validation of a LiOH Production Process by Bipolar Membrane Electrodialysis from Concentrated LiCl. [PDF]

Membranes (Basel), 2023
González A, Grágeda M, Ushak S.
europepmc   +1 more source

A MULTI-SCALE TOOL FOR SIMULATING ELECTRODIALYSIS WITH BIPOLAR MEMBRANES SYSTEMS

, 2022
In recent years, the global capacity of the desalination industry has increased to address freshwater scarcity, with reverse osmosis established as the leading technology. Brine disposal is a major issue due to the environmental impacts. However, novel brine management methods are oriented by (near) Zero Liquid Discharge strategies towards waste ...
A. Culcasi, L. Gurreri, A. Tamburini, A. Cipollina, G. Micale   +4 more
openaire   +2 more sources

Preparation of Glycidol via Dehydrohalogenation of 3‑Chloro-1,2-popanediol Using Bipolar Membrane Electrodialysis

, 2019
An alternate method for the preparation of glycidol from 3-chloro-1,2-propanediol using bipolar membrane electrodialysis (BMED) was investigated. The electrodialysis chamber between the anion exchange membrane and the bipolar membrane (BPM) was fed with ...
Agata Jakóbik-Kolon (2882366), Dymitr Czechowicz (5738792), Andrzej Milewski (5738786), Piotr Dydo (5738789)   +3 more
core   +1 more source

Nanometer scale imaging to develop quantitative descriptors of bipolar membrane junction structure

Scientific Reports
Swings in pH can be achieved by electrically polarizing a bipolar membrane (BPM) to drive water dissociation at the BPM junction for electrochemical conversion and separation processes.
Maria Kelly, Emily R. Dunn, Ellis A. Spickermann, Josephine N. Gruber, César A. Lasalde-Ramírez, P. N. Romero Zavala, Éowyn Lucas, Ankur Gupta, Harry A. Atwater, Wilson A. Smith   +9 more
doaj   +1 more source