Synthesis and characterization of new ultrafiltration ceramic membranes for water treatment

Chougui, A.; Belouatek, Aissa; Rabiller-Baudry, Murielle

doi:10.1016/j.jwpe.2018.04.017

Cited by 16 publications

(4 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Although polymer membranes have commonly been used in industry, they suffer from some disadvantages including low thermal resistance and mechanical strength. In contrast, the ceramic membranes have superlative chemical, physical, and biological stability at high pressures and temperatures, and also they are resistant to UV irradiations [5,6].…”

Section: Introductionmentioning

confidence: 99%

Elaboration and characterization of novel two-layer tubular ceramic membranes by coating natural zeolite and activated carbon on mullite-alumina-zeolite support: application for oily wastewater treatment

Jafari

Abbasi

Hashemifard

2020

Journal of Asian Ceramic Societies

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

Elaboration and characterization of novel two-layer tubular ceramic membranes by coating natural zeolite and activated carbon on mullite-alumina-zeolite support: application for oily wastewater treatment

Jafari

Abbasi

Hashemifard

2020

Journal of Asian Ceramic Societies

View full text Add to dashboard Cite

show abstract

“…The two ultrafiltration membranes synthesized using local barbotine, kaolin, zirconia, and alkoxide show good dye and salt rejections. [ 41 ] Due to the strong electrostatic repulsions between the dyes and the membranes, this compound has a significant hydraulic permeability and removal rate; however, over time, it reduces the membranes’ pores size.…”

Section: Nature‐inspired‐based Ceramicsmentioning

confidence: 99%

Advances in Biomass and Nature‐Derived Ceramic Membranes and Their Environmental Applications in Wastewater Treatment

Jaleh,

Eslamipanah,

Nasri

et al. 2024

Adv Eng Mater

View full text Add to dashboard Cite

The water shortage crisis and industrial progress have led to the upgrading of wastewater treatment processes. Hence, the remediation of wastewater and removal of contaminants is becoming a significant issue for environmentalists. However, the design and optimization of affordable treatment procedures with better removal performance is still a challenge for the researchers. Although porous ceramics with excellent porosity are appropriate for separation and adsorption of wastewater and water pollutants owing to their enlarge surface area, fluid permeability and capacity of water absorption, its production is an expensive process. Therefore, using low‐cost and benign compounds for the production of ceramics is an important issue. This review provides the application of the ceramic manufactured from natural sources and biomass for wastewater treatment and removal of pollutants. The effect of these compounds on the structure and efficiency of ceramics is discussed and suggestions are offered for further research.This article is protected by copyright. All rights reserved.

show abstract

“…The dye rejection of three concentrations (10 −5 , 10 −4 , 10 −3 M) of crystal violet (MW= 407,99 g/mol, λmax = 590 g/mol), malachite green (MW= 927,02 g/mol, λmax = 616 nm), supranol yellow (MW= 452 g/mol, λmax = 402 nm), and orange II (MW = 350 g/mol, λmax = 484 nm) solutions was filtered tangentially for two hours at a TMP of 3.5 bar was determined according to (Chougui et al, 2019):…”

Section: Ultrafiltration Testsmentioning

confidence: 99%

Synthesis and application of modified membranes for efficient cationic and anionic dye elimination

Hafifi,

Chougui,

Chemrak

et al. 2023

J. Eng. Exact Sci.

View full text Add to dashboard Cite

This study focuses on developing ceramic ultrafiltration membranes using locally sourced kaolin clay and feldspar. An active layer composed of graphene and alkoxide is added to enhance the performance of these clay supports. This layer is thin, porous, and can vary in thickness. The support and filter layer's porous properties are characterized using SEM, DRX, ATG/ATD, XPS, and FTIR techniques. Filtration tests are conducted on modified porous tubular supports using cationic and anionic dye solutions. The filtration is performed tangentially at a pressure of 3.5 bar and a processing time of 120 minutes. The retention rates of the colored solutions are measured using a UV-visible spectrophotometer. The results show a 100% retention rate for supranol yellow and orange II at a concentration of 10-4 M, while for crystal violet and malachite green, the retention rates are 92.03% and 95.30%, respectively.

show abstract

Synthesis and characterization of new ultrafiltration ceramic membranes for water treatment

Cited by 16 publications

References 21 publications

Elaboration and characterization of novel two-layer tubular ceramic membranes by coating natural zeolite and activated carbon on mullite-alumina-zeolite support: application for oily wastewater treatment

Elaboration and characterization of novel two-layer tubular ceramic membranes by coating natural zeolite and activated carbon on mullite-alumina-zeolite support: application for oily wastewater treatment

Advances in Biomass and Nature‐Derived Ceramic Membranes and Their Environmental Applications in Wastewater Treatment

Synthesis and application of modified membranes for efficient cationic and anionic dye elimination

Contact Info

Product

Resources

About