Progress and perspectives on carbon-based materials for adsorptive removal and photocatalytic degradation of perfluoroalkyl and polyfluoroalkyl substances (PFAS)

D Dey, T Shafi, S Chowdhury, BK Dubey, R Sen - Chemosphere, 2024 - Elsevier
Per-and polyfluoroalkyl substances (PFAS)(also known as 'forever chemicals') have
emerged as trace pollutants of global concern, attributing to their persistent and bio …

[HTML][HTML] Sulfonated graphene oxide impregnated cellulose acetate floated beads for adsorption of methylene blue dye: optimization using response surface …

IK Basha, EM Abd El-Monaem, RE Khalifa, AM Omer… - Scientific Reports, 2022 - nature.com
New multi-featured adsorbent beads were fabricated through impregnation of sulfonated
graphene (SGO) oxide into cellulose acetate (CA) beads for fast adsorption of cationic …

Graphene oxide@ Fe3O4-decorated iota-carrageenan composite for ultra-fast and highly efficient adsorption of lead (II) from water

AM Omer, M El-Sayed, EM Abd El-Monaem… - International Journal of …, 2023 - Elsevier
The aggravated problem of lead pollution, especially in aquatic environments, necessitates
the development of eminent adsorbents that could radically solve this environmental …

Efficient adsorptive removal of fluoroquinolone antibiotics from water by alkali and bimetallic salts co-hydrothermally modified sludge biochar

Y Ma, T Lu, L Yang, L Wu, P Li, J Tang, Y Chen… - Environmental …, 2022 - Elsevier
Fluoroquinolones are one of most commonly used antibiotics for preventing and treating
bacterial infections and their unsatisfactory removal by conventional wastewater treatment …

Simulation the adsorption capacity of polyvinyl alcohol/carboxymethyl cellulose based hydrogels towards methylene blue in aqueous solutions using cascade …

AH Alibak, M Khodarahmi, P Fayyazsanavi… - Journal of Cleaner …, 2022 - Elsevier
Almost all industries produce a large quantity of dye-contaminated wastewater. Wastewaters
containing a high dosage of methylene blue (MB) are a menace for human beings, the …

Graphene oxide as an emerging sole adsorbent and photocatalyst: Chemistry of synthesis and tailoring properties for removal of emerging contaminants

S Thakur, A Bi, S Mahmood, S Sharma, O Ruzimuradov… - Chemosphere, 2024 - Elsevier
Contaminants of emerging concern (CEC) contain a wide range of compounds, such as
pharmaceutical waste, pesticides, herbicides, industrial chemicals, organic dyes, etc. Their …

[HTML][HTML] Enhancement of photocatalytic efficacy by exploiting copper doping in nano-hydroxyapatite for degradation of Congo red dye

MS Hossain, SM Tuntun, NM Bahadur, S Ahmed - RSC advances, 2022 - pubs.rsc.org
This research deals with the photocatalytic activity of hydroxyapatite and the improvement of
efficiency by doping various percentages of copper; the catalysts were synthesized by the …

Chloramphenicol removal from water by various precursors to enhance graphene oxide–iron nanocomposites

MF Idham, O Falyouna, R Eljamal, I Maamoun… - Journal of Water …, 2022 - Elsevier
Due to synthesis variation affecting various graphene oxide (GO) physicochemical
parameters and cost efficiency aspects, the present study investigated the influence of GO …

Chitosan-carboxylic acid grafted multifunctional magnetic nanocomposite as a novel adsorbent for effective removal of methylene blue dye from aqueous environment

IH Alsohaimi, MS Alhumaimess, AA Alqadami… - Chemical Engineering …, 2023 - Elsevier
In this work, magnetite nanoparticle decorated graphene oxide (MGO) is modified with
triethylenetetramine (TETA), which is supported by maleated chitosan (MACS), named …

[HTML][HTML] Performance of graphene Oxide/SiO2 Nanocomposite-based: Antibacterial Activity, dye and heavy metal removal

S Dan, H Bagheri, A Shahidizadeh… - Arabian Journal of …, 2023 - Elsevier
Nanocomposite materials have been successfully applied to remediation of organic and
inorganic contaminants from polluted water. The present study investigates the synthesis …