Adsorption of chromium, copper, lead and mercury ions from aqueous solution using bio and nano adsorbents: A review of recent trends in the application of AC, BC …

H Khurshid, MRU Mustafa, MH Isa - Environmental Research, 2022 - Elsevier
Recent trends in adsorption of Chromium (Cr), Copper (Cu), Lead (Pb) and Mercury (Hg) in
wastewater using (i) carbonaceous materials including activated carbon (AC) and biochar …

[HTML][HTML] A review of hydrothermal carbonization of municipal sludge: Process conditions, physicochemical properties, methods coupling, energy balances and life …

Y Zhi, D Xu, G Jiang, W Yang, Z Chen, P Duan… - Fuel Processing …, 2024 - Elsevier
Hydrothermal carbonization (HTC) is an effective way to harmlessly dispose municipal
sludge (MS). This work comprehensively reviewed critical hydrothermal parameters of HTC …

Isotherm, kinetics, thermodynamics and mechanism of metal ions adsorption from electroplating wastewater using treated and functionalized carbon nanotubes

AS Abdulkareem, WA Hamzat, JO Tijani… - Journal of …, 2023 - Elsevier
The pollution of the environment emanating from the electroplating wastewater containing
cadmium, copper, iron, nickel and lead is a universal critical issue that require efficient …

Evaluation of Adsorption Efficiency on Pb(II) Ions Removal Using Alkali-Modified Hydrochar from Paulownia Leaves

M Koprivica, M Simić, J Petrović, M Ercegović… - Processes, 2023 - mdpi.com
In this study, hydrothermal carbonization (HTC) at five temperatures (180, 200, 220, 240,
and 260° C) was applied to transform Paulownia leaves (PL) into a carbonaceous sorbent of …

Multi-hydroxyl containing organo-vermiculites for enhanced adsorption of coexisting methyl blue and Pb (II) and their adsorption mechanisms

L Han, T Wang, J Gong, X Li, Y Ji, S Wang - Colloids and Surfaces A …, 2022 - Elsevier
To address the competitive adsorption of complex wastewater components on organo-
vermiculites (organo-Vts), multi-hydroxy containing gemini surfactants varying in alkyl chain …

[HTML][HTML] Co-hydrothermal carbonization of digested sewage sludge and sugarcane bagasse: Integrated approach for waste management, optimized production …

ME Malool, MK Moraveji, J Shayegan - Alexandria Engineering Journal, 2023 - Elsevier
Integrated biomass waste management and fresh water supply are crucial environmental
problems that researchers are laboring to clarify today. The co-hydrothermal carbonization …

Enhancing kaolin's structure for efficient removal of lead ions from aqueous solutions

OY Bakather, N Zouli - Materials Today Communications, 2024 - Elsevier
This research demonstrates a novel methodology for structurally modifying kaolin clay to
efficiently remove toxic lead ions from water through adsorption. Kaolin was systematically …

Activation of hydrochar derived from food waste via hydrothermal carbonization for Cu (II) adsorption

H Yang, Y Tang, H Huang, J Tang… - Energy Sources, Part A …, 2024 - Taylor & Francis
Currently, heavy metal pollution is a challenge that needs to be solved urgently, and there is
a broad prospect for food waste (FW) utilization. In this paper, activated hydrochar (AHC) …

From disposal problem to valuable product: The route of sewage sludge as an adsorbent for congo red removal

Y Aoulad El Hadj Ali, AD N'diaye, K Benahdach… - Biomass Conversion …, 2024 - Springer
The present work is an attempt to address the feasibility of sewage sludge as a cost-effective
adsorbent for the Congo Red (CR) elimination from a wastewater sample. The …

Removing Co (II) and Mn (II) ions effectively from aqueous solutions by means of chemically non‐processed Mardin stone waste: Equivalent, kinetic, and …

M Canpolat - Environmental Progress & Sustainable Energy, 2023 - Wiley Online Library
Mardin stone waste (MSW) was used to explore the removal of cobalt (II) and manganese (II)
ions from aqueous solutions. Kinetic data collected at various temperatures were applied to …