Results 91 to 100 of about 2,529 (181)

Separation Of Hydrochloric Acid And Glucose Using Electrodialysis [PDF]

open access: yes, 2007
Elektrodialisis (ED) merupakan kaedah yang berpotensi untuk pemisahan dan pemekatan asid hidroklorik manakala glukosa yang tidak bertindakbalas diguna semula.
Che Radzi, Nurhaslina
core  

Optimization of Ion Migration During Lithium‐Ion Recovery Through Electrodialysis by Numerical Simulations

open access: yesAsia-Pacific Journal of Chemical Engineering, Volume 21, Issue 1, January/February 2026.
ABSTRACT Electrodialysis plays an important role in lithium extraction from brine. A two‐dimensional mathematical model for steady electrolyte transport during electrodialysis desalination is constructed in this study to uncover the mechanism of lithium‐ion transfer and forecast the behavior of electrodialysis.
Kang Li   +5 more
wiley   +1 more source

ELECTRODIALYSIS PHENOMENA OF AQUEOUS SOLUTIONS CONTAINING PHOSPHORIC ACID AND METAL IONS [PDF]

open access: yes, 2008
The electrodialysis phenomena of aqueous solutions containing phosphoric acid, Al and Mo ions were investigated in this study. A feasibility study of electrodialysis for treatment of waste phosphoric acid containing metal ions was also carried out.
Jingli XU   +6 more
core   +1 more source

Recycling of Spent Cathode Carbon from Aluminum Electrolysis: Detoxification Approaches, Resource Utilization, and Environmental Perspectives

open access: yesChemElectroChem, Volume 13, Issue 1, January 2026.
This review outlines the recycling of spent cathode carbon from aluminum electrolysis. Detoxification strategies, including molten salt roasting and ultrasonic‐assisted leaching, are depicted as effective approaches for removing hazardous components. The recovered carbon is further directed toward resource utilization, such as in lithium‐ and carbon ...
Narasimharao Kitchamsetti   +3 more
wiley   +1 more source

Kinetic study of defluoridation of drinking water by electrocoagulation/electroflotation in a stirred tank reactor and in an external-loop airlift reactor [PDF]

open access: yes, 2010
A kinetic study of defluoridation of drinking water was carried out using the electrocoagulation/electroflotation process in two batch reactors of identical volume (20 L): a stirred tank reactor (STR) and an external-loop airlift reactor (ELALR).
Azzi, Mohammed   +4 more
core   +2 more sources

Production of dicarboxylic acid platform chemicals using yeasts: focus on succinic acid [PDF]

open access: yes, 2016
The biotechnological production of biobased dicarboxylic acids has recently become a hot topic in industrial biotechnology, with many investments involved in the development, piloting, and validation at demonstration scale of diverse processes using ...
Carolas, Ana   +6 more
core   +1 more source

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

open access: yesChimica 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   +4 more
doaj   +1 more source

Membrane module and process development for monopolar and bipolar membrane electrodialysis

open access: yes, 2023
This thesis aims to develop more efficient monopolar and bipolar membrane electrodialysis processes. Three main topics have been investigated: 1. Membrane selectivity 2. Concentration polarisation 3.
openaire   +2 more sources

Three compartment bipolar membrane electrodialysis of sodium formate

open access: yes, 2008
Bipolar membrane electrodialysis is used in a three-compartment configuration to regenerate formic acid and sodium hydroxide from sodium formate. A previous study showed that the diffusion of molecular formic acid induces the loss of acid current efficiency.
Jaime-Ferrer, Jesus Salavador   +3 more
openaire   +1 more source

Enhancing ammonia recovery through pH polarization in bipolar membrane electrodialysis

open access: yesEnvironmental Science: Advances
Ammonia recovery from food waste (including its liquid digestate) is highly emphasized in wastewater treatment and management.
Sandali Panagoda   +4 more
openaire   +2 more sources

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