Journal ArticleDOI
Remediation of Heavy Metal-Polluted Agricultural Soils Using Clay Minerals: A Review
TLDR
In this paper, the application of clay minerals for the remediation of heavy metal-polluted agricultural soils is summarized, in terms of their remediation effects and mechanisms, influencing factors, and future focus.About:
This article is published in Pedosphere.The article was published on 2017-04-01. It has received 228 citations till now. The article focuses on the topics: Environmental remediation & Soil contamination.read more
Citations
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In situ immobilisation of toxic metals in soil using Maifan stone and illite/smectite clay.
Jieyong Ou,Hong Li,Zengguang Yan,Youya Zhou,Liping Bai,Chao-Yan Zhang,Xuedong Wang,Guikui Chen +7 more
TL;DR: Both Maifan stone and illite/smectite clay are promising amendments for contaminated soil remediation.
Journal ArticleDOI
Soil Contamination in Areas Impacted by Military Activities: A Critical Review
TL;DR: In this paper, a literature search mainly covering the period 2010-2020 but also including relevant selected selected papers published before 2010 was conducted to review physical/chemical disturbances in soils following military activities, approaches to characterization of contaminated military-impacted sites, and advances in human health risk assessment for evaluating potential adverse impacts.
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Sepiolite clay: A review of its applications to immobilize toxic metals in contaminated soils and its implications in soil–plant system
Yasir Hamid,Lin Tang,Bilal Hussain,Muhammad Usman,Lei Liu,Zaid Ulhassan,Zhenli He,Xiaoe Yang +7 more
TL;DR: In this article, a review critically evaluates the applications of sepiolite in contaminated soils to adsorb toxic metals with an emphasis on cadmium (Cd) and lead (Pb).
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Adsorption and Desorption of Cd by Soil Amendment: Mechanisms and Environmental Implications in Field-Soil Remediation
TL;DR: Wang et al. as discussed by the authors evaluated the effectiveness of four soil amendments (denoted as Ad1, Ad2, Ad3 and Ad4) on reducing Cd availability and increasing Cd stability in soil.
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Direct and residual impacts of zeolite on the remediation of harmful elements in multiple contaminated soils using cabbage in rotation with corn.
Altaf Hussain Lahori,Altaf Hussain Lahori,Monika Mierzwa-Hersztek,Monika Mierzwa-Hersztek,Erdona Demiraj,Raja Umer Sajjad,Imran Ali,Hina Shehnaz,Ambreen Aziz,Mohammad Hashim Zuberi,Abdul Majeed Pirzada,Khalid S. Hassan,Zengqiang Zhang +12 more
TL;DR: The direct and residual influences of ZL at a 20 t/ha application rate have the possibility to support the reclamation of soils polluted with harmful elements and that, by itself, ZL can promote plant growth and increase the value of field crops.
References
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Phytoremediation of heavy metals—Concepts and applications
TL;DR: This review article comprehensively discusses the background, concepts and future trends in phytoremediation of heavy metals.
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Remediation of heavy metal(loid)s contaminated soils - To mobilize or to immobilize?
Nanthi Bolan,Nanthi Bolan,Anitha Kunhikrishnan,Ramya Thangarajan,Ramya Thangarajan,Jurate Kumpiene,Jin Hee Park,Tomoyuki Makino,M. B. Kirkham,Kirk G. Scheckel +9 more
TL;DR: The remediation of heavy metal(loid) contaminated soils through manipulating their bioavailability using a range of soil amendments will be presented.
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Stabilization of As, Cr, Cu, Pb and Zn in soil using amendments – A review
TL;DR: An overview of data published during the last five years on the immobilization of one metalloid, As, and four heavy metals, Cr, Cu, Pb and Zn, in soils, finds that Zn can be successfully immobilized in soil by phosphorus amendments and clays.
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Soil Contamination in China: Current Status and Mitigation Strategies
TL;DR: Comparisons with other regions of the world show that the current status of soil contamination, based on the total contaminant concentrations, is not worse in China, however, the concentrations of some heavy metals in Chinese soils appear to be increasing at much greater rates.
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Adsorption of a few heavy metals on natural and modified kaolinite and montmorillonite: a review.
TL;DR: The feasibility of using two important and common clay minerals, kaolinite and montmorillonite, as adsorbents for removal of toxic heavy metals has been reviewed.