Journal ArticleDOI
Heavy metal cation retention by unconventional sorbents (red muds and fly ashes)
TLDR
In this paper, the sorbent data have been analyzed and fitted to linearized adsorption isotherms, which are believed to constitute a database for the treatment of one industrial plant's effluent with the solid waste of another, and also to utilize unconventional sorbents such as alumina, silica and ferric oxides.About:
This article is published in Water Research.The article was published on 1998-02-01. It has received 337 citations till now. The article focuses on the topics: Sorption & Sorbent.read more
Citations
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Journal ArticleDOI
A review on the utilization of fly ash
TL;DR: In this article, the utilization of fly ash in construction, as a low-cost adsorbent for the removal of organic compounds, flue gas and metals, light weight aggregate, mine back fill, road sub-base, and zeolite synthesis is discussed.
Journal ArticleDOI
Single- and multi-component adsorption of cadmium and zinc using activated carbon derived from bagasse--an agricultural waste.
Dinesh Mohan,Kunwar P. Singh +1 more
TL;DR: Activated carbon derived from bagasse, an agricultural waste material, has been investigated as a replacement for the current expensive methods of removing heavy metals from wastewater and it was concluded that the adsorption occurs through a film diffusion mechanism at low as well as at higher concentrations.
Journal ArticleDOI
Remediation technologies for heavy metal contaminated groundwater.
TL;DR: Thirty five approaches for groundwater treatment have been reviewed and classified under three large categories viz chemical, biochemical/biological/biosorption and physico-chemical treatment processes for a better understanding of each category.
Journal ArticleDOI
A review on heavy metal pollution, toxicity and remedial measures: Current trends and future perspectives
TL;DR: In this article, a review of different treatment methods for removing heavy metals from the aquatic environment with a different degree of success has been presented, and the distinctive sorts of treatment strategies for the removal of the toxic metals from wastewater had been explained.
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Heavy metals in drinking water: Occurrences, implications, and future needs in developing countries.
TL;DR: This paper aims to review the state of research on heavy metals in drinking water in developing countries; understand their types and variability, sources, exposure, possible health effects, and removal; and analyze the factors contributing to heavy metalsIn drinking water.
References
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Journal ArticleDOI
Adsorption of Gases in Multimolecular Layers
Book
Aquatic Chemistry: Chemical Equilibria and Rates in Natural Waters
Werner Stumm,James J. Morgan +1 more
TL;DR: In this paper, the Solid-Water Interface Adsorption Dissolution of Minerals Nucleation and Crystal Growth Particle-Particle Interaction Colloids Coagulation and Filtration Regulation of the Chemical Composition of Natural Waters (Examples) Thermodynamic Data.
Book
Hazardous waste management
TL;DR: The Basel Convention on Contaminant Properties and Thermodynamic Properties of Contaminants as mentioned in this paper has been used to evaluate and select remedial actions and corrective measures in the context of waste management.
Journal ArticleDOI
Copper(II) removal from aqueous solutions by fly ash
TL;DR: In this article, the removal of Cu(II) by adsorption on fly ash has been found to be concentration, pH and temperature dependent, indicating the process to be diffusion controlled.