A review on adsorption mechanism of gold cyanide complex onto activation carbon

J Xia, R Marthi, J Twinney, A Ghahreman - Journal of Industrial and …, 2022 - Elsevier
Gold is an essential metal in the economy and technologies. Most of the gold is produced
from mining and cyanidation is the primary method used for gold extraction, with Au (CN) 2 …

Development of nanoparticles loaded composites from agricultural wastes for cationic dye removal from aqueous solution–A review

AA Oyekanmi, MM Hanafiah, TT Dele-Afolabi… - Journal of …, 2022 - Elsevier
The removal of dyes from wastewater streams prior to discharge via adsorption remains a
cost effective and efficient pathway towards water and environmental security. The …

Monte Carlo, molecular dynamic, and experimental studies of the removal of malachite green using g-C3N4/ZnO/Chitosan nanocomposite in the presence of a deep …

E Kurtulbaş, Z Ciğeroğlu, S Şahin… - International Journal of …, 2024 - Elsevier
Deep-eutectic solvents (DES) have emerged as promising candidates for preparing
nanocomposites. In this study, a DES-based graphitic carbon nitride (gC 3 N …

Upgrading low rank coal into mesoporous activated carbon via microwave process for methylene blue dye adsorption: Box Behnken Design and mechanism study

AH Jawad, SN Surip - Diamond and Related Materials, 2022 - Elsevier
This research aims to upgrade Malaysian low rank coal namely Merit Kapit (MK) into
mesoporous activated carbon (MKAC) via fast and convenient microwave-assisted H 3 PO 4 …

High adsorption capacities of crystal violet dye by low-cost activated carbon prepared from Moroccan Moringa oleifera wastes: Characterization, adsorption and …

Y Raji, A Nadi, I Mechnou, M Saadouni… - Diamond and Related …, 2023 - Elsevier
Moringa oleifera is a versatile tree whose seeds are used as coagulants in water treatment.
The seed husks are usually discarded as waste, since they serve no scientific purpose. In …

High-Surface-Area-Activated Carbon Derived from Mango Peels and Seeds Wastes via Microwave-Induced ZnCl2 Activation for Adsorption of Methylene Blue Dye …

NS Razali, AS Abdulhameed, AH Jawad… - Molecules, 2022 - mdpi.com
In this study, Mango (Mangifera indica) seeds (MS) and peels (MP) seeds mixed fruit wastes
were employed as a renewable precursor to synthesize high-surface-area-activated carbon …

[HTML][HTML] Adsorptive scavenging of cationic dyes from aquatic phase by H3PO4 activated Indian jujube (Ziziphus mauritiana) seeds based activated carbon: Isotherm …

TA Khan, M Nouman, D Dua, SA Khan… - Journal of Saudi Chemical …, 2022 - Elsevier
In the present work, a cost-effective Indian jujube seeds derived activated carbon (IJSAC)
prepared via o-phosphoric acid chemical activation, is studied for the sequestration of …

[HTML][HTML] Waste oleaster seed-derived activated carbon mixed with coarse particles of fluid catalytic cracking as a highly-efficient CO2 adsorbent at low temperatures

MJ Athari, M Tahmasebpoor, B Azimi, M Heidari… - Process Safety and …, 2023 - Elsevier
Activated Carbon (AC) derived from low-priced biomass materials has been identified as the
efficient and cost-effective candidate for low-temperature CO 2 adsorption technique …

Malachite green dye adsorption by jackfruit based activated carbon: Optimization, mass transfer simulation and surface area prediction

MFM Yusop, AZ Abdullah, MA Ahmad - Diamond and Related Materials, 2023 - Elsevier
The exposure of basic dye towards human and environment can caused severe adverse
effects. Hence, this study aimed (i) to optimize the adsorption of malachite green (MG) dye …

Preparation of low-cost activated carbon from Doum fiber (Chamaerops humilis) for the removal of methylene blue: Optimization process by DOE/FFD design …

A Grich, T Bouzid, A Naboulsi, A Regti, AA Tahiri… - Journal of Molecular …, 2024 - Elsevier
Within the context of a circular economy, this work aims to valorize local lignocellulosic
biomass of Doum fiber (Chamaerops humilis), as a highly promising adsorbent material for …