[HTML][HTML] A critical review of biosorption of dyes, heavy metals and metalloids from wastewater as an efficient and green process

AM Elgarahy, KZ Elwakeel, SH Mohammad… - Cleaner Engineering …, 2021 - Elsevier
Wastewater contains many organic and inorganic pollutants and discharging them into
received waters leads to serious environmental problems. The wastewater that is produced …

Hydroxyapatite from cuttlefish bone: isolation, characterizations, and applications

J Venkatesan, PD Rekha, S Anil, I Bhatnagar… - Biotechnology and …, 2018 - Springer
Abstract Hydroxyapatite (HA), a bioceramic, is a widely utilized material for bone tissue
repair and regeneration because of its excellent properties such as biocompatibility …

Microwave assist sorption of crystal violet and Congo red dyes onto amphoteric sorbent based on upcycled Sepia shells

KZ Elwakeel, AM Elgarahy, GA Elshoubaky… - … of Environmental Health …, 2020 - Springer
A new sorbent based on Sepia shells (cuttlefish bones) has been synthesized (SSBC) and
tested for the sorption of cationic dye (crystal violet, CV) and an anionic dye (congo red, CR) …

Synthesis and characterization of La (III) supported carboxymethylcellulose-clay composite for toxic dyes removal: Evaluation of adsorption kinetics, isotherms and …

P Sirajudheen, P Karthikeyan, S Vigneshwaran… - International journal of …, 2020 - Elsevier
The discharge of organic dyes into the aquatic environment is a serious problem owing to
the persistence of possible health risks and ecological hazards of these pollutants. This …

[PDF][PDF] Effective methods for removing different types of dyes–modelling analysisstatistical physics treatment and DFT calculations: a review

MG El-Desouky, MAG Khalil, MAM El-Afify… - … and Water Treatment, 2022 - researchgate.net
abstract Organic dyes, a class of highly poisonous and carcinogenic chemicals that pose
serious health risks to humans and aquatic life, are the most prevalent organic pollutants …

Acid Blue 113 removal from aqueous solution using novel biosorbent based on NaOH treated and surfactant modified fallen leaves of Prunus Dulcis

SN Jain, PR Gogate - Journal of environmental chemical engineering, 2017 - Elsevier
In the present work, the fallen leaves of Prunus Dulcis (almond) have been used for
obtaining biosorbent with activation based on NaOH and surfactant treatment …

Synthesis of cuttlebone/carbon quantum dots/nickel oxide nanocomposite for visible light photodegradation of malachite green used for environmental remediation

M Montazer, AB Pebdeni, MN Sheikholeslami… - Chemosphere, 2023 - Elsevier
In recent years, the development of light-driven nanophotocatalysts has focused on
efficiently eliminating organic pollutants. In this regard, the present work focuses on the …

Untapped sepia shell–based composite for the sorption of cationic and anionic dyes

AM Elgarahy, KZ Elwakeel, GA Elshoubaky… - Water, Air, & Soil …, 2019 - Springer
The current research reports an efficient methodology of new sorbent (SSBC) synthesis
based on neglected sepia shells for the sequestration of cationic dye (Methylene blue, MB) …

Complex interior and surface modified alginate reinforced reduced graphene oxide-hydroxyapatite hybrids: Removal of toxic azo dyes from the aqueous solution

P Sirajudheen, P Karthikeyan, S Vigneshwaran… - International Journal of …, 2021 - Elsevier
In this study, alginate reinforced reduced graphene oxide@ hydroxyapatite (rGO@ HAP-Alg)
hybrids have been fabricated via co-precipitation technique. The developed adsorbent was …

Biostimulation of styrene-containing wastewater in carrier-supported anaerobic bioreactor towards enhancing biogas production and styrene degradation

MZ Qaretapeh, MH Zonoozi, R Azarmanesh - Journal of Water Process …, 2024 - Elsevier
Biological treatment of styrene-containing petrochemical wastewater usually suffers from
styrene volatility and its toxicity to microorganisms. The main aim of the present study was to …