Methods for preparation and activation of activated carbon: a review

Z Heidarinejad, MH Dehghani, M Heidari… - Environmental …, 2020 - Springer
Activated carbon refers to a wide range of carbonised materials of high degree of porosity
and high surface area. Activated carbon has many applications in the environment and …

Review on recent advances of carbon based adsorbent for methylene blue removal from waste water

E Santoso, R Ediati, Y Kusumawati, H Bahruji… - Materials Today …, 2020 - Elsevier
The growth in textile and printing industries proven detrimental to the aquatic environment
as the industrial waste containing dye seeped into the ecosystem. A high concentration of …

[HTML][HTML] The removal of anionic and cationic dyes from an aqueous solution using biomass-based activated carbon

NUM Nizam, MM Hanafiah, E Mahmoudi, AA Halim… - Scientific Reports, 2021 - nature.com
In this study, two biomass-based adsorbents were used as new precursors for optimizing
synthesis conditions of a cost-effective powdered activated carbon (PAC). The PAC removed …

[HTML][HTML] Biochar derived from non-customized matamba fruit shell as an adsorbent for wastewater treatment

G Obey, M Adelaide, R Ramaraj - Journal of Bioresources and Bioproducts, 2022 - Elsevier
This study of Matamba shell reviled them as material with outstanding surface morphology,
elemental and kinetic mechanism characteristics. Mutamba biochar revealed irregular …

Enhanced adsorptive removal of sulfamethoxazole from water using biochar derived from hydrothermal carbonization of sugarcane bagasse

G Prasannamedha, PS Kumar, R Mehala… - Journal of Hazardous …, 2021 - Elsevier
This research work primarily focussed on the production of biochar from sugarcane bagasse
through HTC followed by NaOH activation at inert atmosphere for removing SMX from water …

[HTML][HTML] Silver nanoparticles in dye effluent treatment: A review on synthesis, treatment methods, mechanisms, photocatalytic degradation, toxic effects and mitigation …

S Marimuthu, AJ Antonisamy, S Malayandi… - … of Photochemistry and …, 2020 - Elsevier
The current scenario of water resources shows the dominance of pollution caused by the
draining of industrial effluents. The polluted waters have resulted in severe health and …

Role of biochar surface characteristics in the adsorption of aromatic compounds: Pore structure and functional groups

XF Tan, SS Zhu, RP Wang, YD Chen, PL Show… - Chinese Chemical …, 2021 - Elsevier
Biochar (BC) are widely used as highly efficient adsorbents to alleviate aromatics-based
contaminants due to their ease of preparation, wide availability, and high sustainability. The …

A facile one-pot hydrothermal synthesis of hydroxyapatite/biochar nanocomposites: adsorption behavior and mechanisms for the removal of copper (II) from aqueous …

KW Jung, SY Lee, JW Choi, YJ Lee - Chemical Engineering Journal, 2019 - Elsevier
In this study, hydroxyapatite/biochar nanocomposites (HAP/BC-NCs) were synthesized
through a simple one-pot hydrothermal process and utilized as an adsorbent for the removal …

Boron nitride-based materials for the removal of pollutants from aqueous solutions: a review

S Yu, X Wang, H Pang, R Zhang, W Song, D Fu… - Chemical Engineering …, 2018 - Elsevier
Water pollution, a worldwide issue for the human society, has raised global concerns on
environmental sustainability, calling for high-performance materials in effective pollution …

Acid-factionalized biomass material for methylene blue dye removal: a comprehensive adsorption and mechanism study

AH Jawad, AS Abdulhameed… - Journal of Taibah …, 2020 - Taylor & Francis
Coconut (Cocos nucifera) shell was chemically treated with sulfuric acid (H2SO4) to produce
acid-factionalized biosorbent for methylene blue (MB) dye removal from aqueous …