Recent insights into mechanism of modified bio-adsorbents for the remediation of environmental pollutants

A Saravanan, S Karishma, PS Kumar, P Thamarai… - Environmental …, 2023 - Elsevier
Rapid industrialization has exacerbated the hazard to health and the environment. Wide
spectrums of contaminants pose numerous risks, necessitating their disposal and treatment …

Mesoporous activated carbon from mangosteen (Garcinia mangostana) peels by H3PO4 assisted microwave: optimization, characterization, and adsorption …

AH Jawad, SEM Saber, AS Abdulhameed… - Diamond and Related …, 2022 - Elsevier
This study reported a facile method to synthesize mangosteen peels activated carbon
(MSPAC) from an abundant Malaysian biomass waste (mangosteen peels) via microwave …

[HTML][HTML] Exploring chemically and physically modified plant-based fiber biomass for biosorption in wastewater treatment: A concise review

N Rashmi, SA Salmataj, PS Kumar, P Bhat - Journal of Water Process …, 2024 - Elsevier
Pervasive water contamination from domestic activities, agricultural waste, and industries
has necessitated the development of effective and sustainable remediation technologies …

Activation of mixed sawdust and spirulina with or without a pre‑carbonization step: Probing roles of volatile-char interaction on evolution of pyrolytic products

J Liang, C Li, K Sun, S Zhang, S Wang, J **ang… - Fuel Processing …, 2023 - Elsevier
Volatile-char interaction has been well documented in co-pyrolysis of varied feedstocks,
which might also exist in activation process and impact pore evolution of activated carbon …

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 …

[HTML][HTML] Single-step preparation of activated carbons from pine wood, olive stones and nutshells by KOH and microwaves: Influence of ultra-microporous for high CO2 …

G Duran-Jimenez, J Rodriguez, L Stevens… - Chemical Engineering …, 2024 - Elsevier
Biomass residues are crucial feedstocks for facing climate change challenges due to high-
value products, such as producing activated carbons (AC) for carbon capture. Two stages of …

Strategy for optimizing the synthesis and characterization of activated carbons obtained by chemical activation of coffee husk

AMS Ngueabouo, RFT Tagne, DRT Tchuifon… - Materials …, 2022 - pubs.rsc.org
The present work aims on the one hand to optimize the main influencing factors in the
synthesis of activated carbon obtained from coffee husk as a widely available lignocellulosic …

Removal of Methylene Blue from a synthetic effluent by ionic flocculation

YN Teixeira, FJ de Paula Filho, VP Bacurau… - Heliyon, 2022 - cell.com
Methylene Blue (MB) is a dye widely used in the industrial sector and in human and
veterinary pharmacology. This dye, if improperly disposed of, can cause a significant …

Ultrafine biosorbent from waste oyster shell: A comparative study of Congo red and Methylene blue adsorption

H Su, X Guo, X Zhang, Q Zhang, D Huang, L Lin… - Bioresource technology …, 2022 - Elsevier
High value utilizations of waste oyster shell and industrial waste heat play the crucial roles in
field of environmental protection. Crushed shell powder has expended specific surface and …

Properties and adsorptive performance of candlenut shell and its porous charcoals for aqueous mercury (II) removal

M Mariana, EM Mistar, M Syabriyana, AS Zulkipli… - Bioresource Technology …, 2022 - Elsevier
The present work investigated the functional properties of candlenut shell particles (CSP),
candlenut shell charcoal (CSC), and candlenut shell activated charcoal (CSAC) for Hg 2+ …