An overview of zeolites synthesised from coal fly ash and their potential for extracting heavy metals from industrial wastewater
Zeolites are aluminosilicate minerals widely used in industrial applications including as
commercial adsorbents and catalysts. This overview focuses on zeolites synthesised from …
commercial adsorbents and catalysts. This overview focuses on zeolites synthesised from …
Municipal solid waste fly ash-derived zeolites as adsorbents for the recovery of nutrients and heavy metals—A Review
C Vogelsang, M Umar - Water, 2023 - mdpi.com
Though fly ash from the incineration of municipal solid waste (MSW-FA) is considered
hazardous waste, its huge and increasing volumes and potential value due to high …
hazardous waste, its huge and increasing volumes and potential value due to high …
Polyvinyl alcohol modified chitosan composite as a novel and efficient adsorbent for multi-metal removal
This study focussed on the development of a novel and efficient adsorbent derived from
polyvinyl alcohol-modified chitosan composite for the removal of Cu+ 2, Ni+ 2, and Zn+ 2 …
polyvinyl alcohol-modified chitosan composite for the removal of Cu+ 2, Ni+ 2, and Zn+ 2 …
Holistic and parametric optimization study on Cr (VI) removal using acid-treated coco peat biochar adsorbent
This study presents the use of H 3 PO 4 surface-modified coco peat biochar (PSMCB), as an
effective adsorbent to remove Cr (VI) from aqueous and real systems. Microstructure and …
effective adsorbent to remove Cr (VI) from aqueous and real systems. Microstructure and …
Algal-biochar and Chlorella vulgaris microalgae: a sustainable approach for textile wastewater treatment and biodiesel production
Microalgae technology is a viable solution for environmental conservation (carbon capture
and wastewater treatment) and energy production. However, the nutrient cost, slow-kinetics …
and wastewater treatment) and energy production. However, the nutrient cost, slow-kinetics …
Enhanced removal of Cu(II) and Ni(II) using MnOx-modified non-edible biochar: synthesis, characterization, optimization, thermo-kinetics, and regeneration
The remediation of copper and nickel heavy metals from industrial effluents is crucial to
prevent environmental pollution and protect public health. Biosorption, a low-cost and eco …
prevent environmental pollution and protect public health. Biosorption, a low-cost and eco …
Zeolite synthesis from coal fly ash and its application to heavy metals remediation from water contaminated with Pb, Cu, Zn and Ni ions
The unique properties of zeolites, such as their microporous structure and ion exchange
capacity, make them a promising material for water treatment applications. This work …
capacity, make them a promising material for water treatment applications. This work …
Evaluation of performances of cadmium adsorption onto nano-and macro-biochar-treated alkaline sandy soil from aqueous solutions
H Ramezanzadeh, A Reyhanitabar, S Oustan… - International Journal of …, 2023 - Springer
In this study, the sorption kinetics and transport of cadmium (II) investigated in two sizes,
nano (NBC) and macro (0.1–0.5 mm)(MBC) wood-derived biochar at 0, 0.5, 1, and 2%(w/w) …
nano (NBC) and macro (0.1–0.5 mm)(MBC) wood-derived biochar at 0, 0.5, 1, and 2%(w/w) …
Ecofriendly synthesized Zeolite 4A for the treatment of a multi-cationic contaminant-based effluent: Central composite design (CCD) statistical approach
One of the key aspects of futureproofing the sustainability of life on earth lies in the
protection of the hydrosphere, particularly from soluble heavy metal ion pollutants. In the …
protection of the hydrosphere, particularly from soluble heavy metal ion pollutants. In the …
Ultrahigh and rapid removal of Ni2+ using a novel polymer-zeolite-biochar tri-composite through one-pot synthesis route
In this work, a novel adsorbent from alginate, zeolite and biochar has been made through
one-pot synthesis route with highly compatible Sodium Dodecyl Sulphate (SDS) …
one-pot synthesis route with highly compatible Sodium Dodecyl Sulphate (SDS) …