A review: Hydrochar as potential adsorbents for wastewater treatment and CO2 adsorption

M Jalilian, R Bissessur, M Ahmed, A Hsiao… - Science of the Total …, 2024 - Elsevier
To valorize the biomass and organic waste, hydrothermal carbonization (HTC) stands out as
a highly efficient and promising pathway given its intrinsic advantages over other …

Advances made in removing paraquat herbicide by adsorption technology: A review

DSP Franco, J Georgin, EC Lima, LFO Silva - Journal of Water Process …, 2022 - Elsevier
The present review analyzed papers using adsorption that explore the removal of paraquat
herbicide from aqueous effluents. Contamination and toxicology aspects of the paraquat are …

[HTML][HTML] Chemically activated carbons derived from cashew nut shells as potential electrode materials for electrochemical supercapacitors

N Chaiammart, V Vignesh, MM Thu, A Eiad-ua… - Carbon Resources …, 2024 - Elsevier
Supercapacitors are widely recognized as energy storage solutions due to their high power
densities and long cycle lives. Furthermore, there is growing scientific and technological …

Effects of one-step and two-step KOH activation method on the properties and supercapacitor performance of highly porous activated carbons prepared from …

N Karakehya - Diamond and Related Materials, 2023 - Elsevier
The fabrication of electrodes from biomass through a simple chemical activation route
provides a green and sustainable process for manufacturing high-performance …

Hydrothermal synthesis of MXene-MoS2 composites for highly efficient removal of pesticides

T Guo, Y Lei, X Hu, G Yang, J Liang, Q Huang… - Applied Surface …, 2022 - Elsevier
Ti 3 C 2 is regarded as the most popular MXene, which has been extensively investigated as
a candidate for fabrication of adsorbents to remove environmental pollutants. However, the …

Adsorption of paraquat by poly (vinyl alcohol)-cyclodextrin nanosponges

E Martwong, S Chuetor, J Junthip - Polymers, 2021 - mdpi.com
The contamination of hydrosoluble pesticides in water could generate a serious problem for
biotic and abiotic components. The removal of a hazardous agrochemical (paraquat) from …

Simultaneous adsorption of methylene blue cationic dye and paraquat herbicide on activated lightweight expanded clay aggregate (LECA) as a sustainable and …

F Pishdadi-Aghdarreh, R Norouzbeigi, E Velayi - Applied Clay Science, 2024 - Elsevier
In recent years, organic dyes and herbicides have become a major source of water pollution
threatening human health and the environment. In this study, acid-alkali-activated …

Bioadsorbent nanocellulose aerogel efficiency impregnated with spent coffee grounds

A Ahmad, KM Omar, AA Alahmadi, WY Rizg… - International Journal of …, 2024 - Elsevier
Due to growing environmental concerns for better waste management, this study proposes
develo** a composite aerogel using cellulose nanofibers (CNF) and spent coffee grounds …

Experimental design for the optimization of paraquat removal from aqueous media using a fixed-bed column packed with Pinus Eldarica stalks activated carbon

M Jafari, MR Rahimi, A Asfaram, M Ghaedi, H Javadian - Chemosphere, 2022 - Elsevier
In this study, a fixed-bed column packed with an activated carbon (Pinus eldarica stalks
(PES-AC)) was used to evaluate the performance of paraquat removal from wastewater. The …

Microwave-assisted upcycling of plastic waste to high-performance carbon anode for lithium-ion batteries

MAAM Abdah, FNM Azlan, WP Wong, MN Mustafa… - Chemosphere, 2024 - Elsevier
The increasing demand for high-performance lithium-ion batteries (LIBs) has emphasized
the need for affordable and sustainable materials, prompting the exploration of waste …