Microplastics in the environment: Recent developments in characteristic, occurrence, identification and ecological risk

AK Priya, AA Jalil, K Dutta, S Rajendran, Y Vasseghian… - Chemosphere, 2022 - Elsevier
Microplastics (MPs) are developing as persistent pollutants that are causing significant
concern in terms of environmental health. A microplastic is a particle of plastic that is less …

Photocatalytic reactive oxygen species generation and their mechanisms of action in pollutant removal with biochar supported photocatalysts: A review

G Rangarajan, A Jayaseelan, R Farnood - Journal of Cleaner Production, 2022 - Elsevier
Wastewater treatment and energy production need low cost, efficient, sustainable and novel
photocatalyst. Biochar produced by the thermochemical conversion of biomass not only …

Adsorption of methylene blue from aqueous solution on activated carbons and composite prepared from an agricultural waste biomass: A comparative study by …

H Xue, X Wang, Q Xu, F Dhaouadi, L Sellaoui… - Chemical engineering …, 2022 - Elsevier
Activated carbons and MOF-based composite were prepared from the ashitaba biomass and
they were applied and compared in the adsorption of methylene blue from aqueous solution …

Magnetic hydrochar grafted-chitosan for enhanced efficient adsorption of malachite green dye from aqueous solutions: Modeling, adsorption behavior, and …

JS Algethami, MAM Alhamami, AA Alqadami… - International Journal of …, 2024 - Elsevier
Water pollution by organic dyes is one of the most serious environmental problems
worldwide. Malachite green (MG) is considered as one the serious organic dyes which is …

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 …

Enhanced sequestration of methylene blue and crystal violet dye onto green synthesis of pectin modified hybrid (Pect/AILP-Kal) nanocomposite

R Ahmad, K Ansari - Process Biochemistry, 2021 - Elsevier
Herein, a low-cost and green adsorbent (Pect/AILP-Kal) was successfully synthesized from
pectin modified with hybrid mixture of Azadirachta indica leaves and kaolin clay and further …

Adsorptive performance of aminonaphthalenesulfonic acid modified magnetic-graphene oxide for methylene blue dye: Mechanism, isotherm and thermodynamic …

IH Alsohaimi, MS Alhumaimess, AA Alqadami… - Inorganic Chemistry …, 2023 - Elsevier
In this research, a new aminonaphthalenesulfonic acid modified magnetic-graphene oxide
(Fe 3 O 4@ GO@ AHSA) was fabricated via in situ co-precipitation process followed by a …

Synthesis of new alginate-silver nanoparticles/mica (Alg-AgNPs/MC) bionanocomposite for enhanced adsorption of dyes from aqueous solution

R Ahmad, MO Ejaz - Chemical Engineering Research and Design, 2023 - Elsevier
Wastewater treatment is of utmost importance in providing equitable and safe drinking water
to all. In that bid, herein, a novel and potential Alginate-Silver nanoparticle/Mica (Alg …

Photocatalytic degradation of dyes using rutile TiO2 synthesized by reverse micelle and low temperature methods: real-time monitoring of the degradation kinetics

T Tatarchuk, N Danyliuk, A Shyichuk, W Macyk… - Journal of Molecular …, 2021 - Elsevier
The study proposes two new TiO 2 photocatalysts with excellent photocatalytic properties
obtained by the reverse micelle (RM-TiO 2) and low temperature (LT-TiO 2) methods. The …

Isotherm and kinetic studies for the adsorption of methylene blue onto a novel Mn3O4-Bi2O3 composite and their antifungal performance

SI Al-Saeedi, A Areej, MT Qamar, A Alhujaily… - Frontiers in …, 2023 - frontiersin.org
Metal oxide-based adsorbents are quite in for wastewater treatment because of their
selectivity, stable structure and very low solubility in aqueous systems. To explore the …