Journal ArticleDOI
Recent progress in layered double hydroxides (LDH)-containing hybrids as adsorbents for water remediation
Mukarram Zubair,Muhammad Daud,Muhammad Daud,Gordon McKay,Farrukh Shehzad,Mamdouh A. Al-Harthi +5 more
TLDR
In this paper, the authors reviewed the recent applications of LDH-containing hybrids as adsorbents for water remediation and reported the maximum adsorption capacities of various toxic heavy metals and dyes on different LDH hybrids.About:
This article is published in Applied Clay Science.The article was published on 2017-07-01. It has received 380 citations till now. The article focuses on the topics: Layered double hydroxides.read more
Citations
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Journal ArticleDOI
Preparation of two dimensional layered double hydroxide nanosheets and their applications
TL;DR: This review highlights recent developments for the direct synthesis of single-layer LDH nanosheets, as well as the emerging applications of LDH nano-fillers in catalyzing oxygen evolution reactions and preparing light emitting devices, supercapacitors, and flame retardant nanocomposites.
Journal ArticleDOI
Performance and prospects of different adsorbents for phosphorus uptake and recovery from water
TL;DR: A review of the literature about phosphate removal from water through adsorption and subsequent recovery through desorption or direct use of the phosphorus-loaded adsorbent as a fertilizer can be found in this article.
Journal ArticleDOI
Current scenario and challenges in adsorption for water treatment
TL;DR: The current scenario and the main challenges in adsorption for water treatment are presented and some important aspects that are well developed in literature are discussed, including adsorbent materials, adsor adaptation operation mode, modeling, regeneration, and process operation with real samples.
Journal ArticleDOI
Removal of safranin dye from water using polypyrrole nanofiber/Zn-Fe layered double hydroxide nanocomposite (Ppy NF/Zn-Fe LDH) of enhanced adsorption and photocatalytic properties
TL;DR: Realistic application of the Ppy NF/Zn-Fe LDH composite for the removal of dye from raw water samples revealed the applicability of the product for the purification of tap water, groundwater, and sewage water.
Journal ArticleDOI
Remediation of mercury contaminated soil, water, and air: A review of emerging materials and innovative technologies.
TL;DR: This review critically evaluates recent developments in technological approaches for the remediation of Hg contaminated soil, water and air, with a focus on emerging materials and innovative technologies.
References
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Journal ArticleDOI
Removal of heavy metal ions from wastewaters: A review
Fenglian Fu,Qi Wang +1 more
TL;DR: It is evident from the literature survey articles that ion-exchange, adsorption and membrane filtration are the most frequently studied for the treatment of heavy metal wastewater.
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Insights into the modeling of adsorption isotherm systems
K.Y. Foo,B.H. Hameed +1 more
TL;DR: In this paper, the authors present a review of the state-of-the-art in isotherm modeling, its fundamental characteristics and mathematical derivations, as well as the key advance of the error functions, its utilization principles together with the comparisons of linearized and nonlinearized isotherms models have been highlighted and discussed.
Journal ArticleDOI
Removal of synthetic dyes from wastewaters: a review.
TL;DR: The various methods of removal of synthetic dyes from waters and wastewater, employing activated sludge, pure cultures and microbe consortiums are described.
Journal ArticleDOI
The Toxicology of Mercury and Its Chemical Compounds
Thomas W. Clarkson,Laszlo Magos +1 more
TL;DR: This review covers the toxicology of mercury and its compounds and leads to general discussion of evolutionary aspects of mercury, protective and toxic mechanisms, and ends on a note that mercury is still an “element of mystery.”
Journal ArticleDOI
Activated carbons and low cost adsorbents for remediation of tri- and hexavalent chromium from water.
Dinesh Mohan,Charles U. Pittman +1 more
TL;DR: The sorption capacities of commercial developed carbons and other low cost sorbents for chromium remediation are provided, and particular attention is paid to comparing the sorption efficiency and capacities of commercially available activated carbons to otherLow cost alternatives.