application of zeolite in removing salinity/sodicity from wastewater: A review of mechanisms, challenges and opportunities

J Wen, H Dong, G Zeng - Journal of Cleaner Production, 2018 - Elsevier
Sodium removal by zeolites appears to be an effective water treatment technology for
maximizing the beneficial use of poor-quality saline/sodic wastewater. However, challenges still …

A critical review of waste resources, synthesis, and applications for Zeolite LTA

F Collins, A Rozhkovskaya, JG Outram… - … and mesoporous Materials, 2020 - Elsevier
… The general formula for zeolite LTA in the sodium exchanged form is Na 12 [(AlO 2 ) 12 (…
sodium ions are the exchangeable extra-framework cations. With regard to its structure zeolite

Zeolite synthesis, characterization and application areas: a review

H Mgbemere, I Ekpe, G Lawal - 2017 - ir.unilag.edu.ng
… exchange of calcium and magnesium ions with the highly mobile sodium ion present in the
zeolite framework74. The increased application of zeolites in the detergent industry can be …

Ordered sodium zeolite-templated carbon with high first discharge capacity for sodium battery application

S Tan, C Wang, Y Foucaud, M Badawi, H Guo… - Microporous and …, 2022 - Elsevier
… ·g −1 for the ZTC containing six sodium ions per supercage was … sodium-bearing zeolites
is highly reproducible and scalable, paving the way for the development of future applications

[PDF][PDF] Application of zeolite prepared from natural materials for reducing ground water salinity and sodium ion from Wadi El-Assiuti

AA Abdelmoneim, M Abdul-Moneim… - … and Water Treatment, 2020 - deswater.com
… The net negative charge is balanced by the exchangeable cation (sodium, potassium, or …
zeolite exchangeable ions are relatively innocuous (sodium, calcium, and potassium ions) …

Conversion of fly ash into zeolites for ion-exchange applications

WH Shih, HL Chang - Materials Letters, 1996 - Elsevier
… Concentration of sodium ions in 80 ml solutions of 1.8 g zeolites or fly ash as a function of the
… Concentration of sodium ions in 40 ml solutions of 0.7 g zeolite A or fly ash as a function of …

Formation and properties of losod, a new sodium zeolite

W Sieber, WM Meier - Helvetica Chimica Acta, 1974 - Wiley Online Library
… or synthetic zeolites have found wide application as molecular sieves [5]. … The sodium ions
in the original zeolite were exclianged by silver, lithium, potassium, and ammonium ions by …

Natural zeolite utilisation in pollution control: A review of applications to metals' effluents

S Kesraoui‐Ouki, CR Cheeseman… - Journal of Chemical …, 1994 - Wiley Online Library
… of natural zeolite utilization as a low-cost ion-exchange and … zeolites, coupled with the fact
that their exchangeable ions are the relatively innocuous sodium, calcium, and potassium ions

Synthesis of zeolite Na-P1 under mild conditions using Brazilian coal fly ash and its application in wastewater treatment

AM Cardoso, A Paprocki, LS Ferret, CMN Azevedo… - Fuel, 2015 - Elsevier
… Na-P1 using 4.0 mol L −1 NaOH (10 g L −1 ratio solid/liquid), with the addition of sodium
aluminate in the crystallization step and heating at 100 C for more than 12 h [29]. The aim of this …

The effect of zeolite treatment by acids on sodium adsorption ratio of coal seam gas water

X Wang, O Ozdemir, MA Hampton, AV Nguyen, DD Do - Water Research, 2012 - Elsevier
zeolite from Queensland was examined for its potential to treat CSG water to remove sodium
ions to … , economic and effective application of natural zeolite in the water treatment industry. …