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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Journal ArticleDOI
Soil amendments for immobilization of potentially toxic elements in contaminated soils: A critical review.
Kumuduni Niroshika Palansooriya,Sabry M. Shaheen,Sabry M. Shaheen,Sabry M. Shaheen,Season S. Chen,Daniel C.W. Tsang,Yohey Hashimoto,Deyi Hou,Nanthi Bolan,Jörg Rinklebe,Jörg Rinklebe,Yong Sik Ok +11 more
TL;DR: This review discussed remediation of PTEs contaminated soils through immobilization techniques using different soil amendments with respect to type of element, soil, and amendment, immobilization efficiency, underlying mechanisms, and field applicability.
Journal ArticleDOI
A review on the application of clay minerals as heavy metal adsorbents for remediation purposes
TL;DR: In this article, a review of studies involving the use of clay minerals for the remediation of soils and water contaminated with heavy metals is presented, highlighting the properties of clay materials which make them good adsorbents and the processes necessary for adsorption to take place.
Journal ArticleDOI
Chromium contamination and effect on environmental health and its remediation: A sustainable approaches.
Shiv Prasad,Krishna Kumar Yadav,Sandeep Kumar,Neha Gupta,Marina M.S. Cabral-Pinto,Shahabaldin Rezania,Neyara Radwan,Javed Alam +7 more
TL;DR: Chromium pollution is a significant environmental threat, severely impacting our environment and natural resources, especially water and soil, and a sustainable remediation approach must be adopted to balance the environment and nature.
Journal ArticleDOI
Use of Biochar as an Amendment for Remediation of Heavy Metal-Contaminated Soils: Prospects and Challenges
Altaf Hussain Lahori,Zhanyu Guo,Zengqiang Zhang,Ronghua Li,Amanullah Mahar,Mukesh Kumar Awasthi,Mukesh Kumar Awasthi,Feng Shen,Tanveer Ali Sial,Farhana Kumbhar,Ping Wang,Shuncheng Jiang +11 more
TL;DR: In this paper, an overview of the use of biochar in the immobilization of heavy metal (HM)-contaminated soils to reduce HM bioavailability to plants is presented, including the specific soil HM immobilization mechanisms, longterm beneficial effects, and potential environmental risks associated with BC application.
Journal ArticleDOI
Production, characterization and adsorption studies of bamboo-based biochar/montmorillonite composite for nitrate removal
Eva Viglašová,Eva Viglašová,Michal Galamboš,Zuzana Danková,Lukáš Krivosudský,Christian L. Lengauer,Rebecca Hood-Nowotny,Gerhard Soja,Annette Rompel,Marek Matik,Jaroslav Briančin +10 more
TL;DR: The results suggest that the bamboo-based biochar/montmorillonite composite can be used effectively in the treatment of industrial effluents or waste water containing anionic pollutants such as nitrates.
References
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Journal ArticleDOI
Adsorption of heavy metals on kaolinite and montmorillonite: a review.
TL;DR: Montmorillonite and its modified forms have much higher metal adsorption capacity compared to that of kaolinite as well as modified-kaolinite.
Journal ArticleDOI
Heavy metal immobilization by cost-effective amendments in a contaminated soil: Effects on metal leaching and phytoavailability
TL;DR: In this article, the effects of six cost-effective amendments (CaCO3, iron grit, fly ash, manure, bentonite and bone meal) on Cd, Zn and Pb leaching and phytoavailability (assessed using white lupin, Lupinus albus L.).
Journal ArticleDOI
Adsorption of Pb2+, Cd2+ and Sr2+ ions onto natural and acid-activated sepiolites
Slavica Lazarević,Ivona Janković-Častvan,Dušan Jovanović,Slobodan K. Milonjić,Djordje Janaćković,Rada Petrović +5 more
TL;DR: In this paper, the adsorption mechanisms of Pb 2+, Cd 2+ and Sr 2+ ions on natural sepiolite and the influence of acid treatment on the advertisersorption capacity were investigated.
Journal ArticleDOI
Heavy metal contamination of agricultural soil and countermeasures in Japan.
TL;DR: In this article, the authors proposed several measures for minimizing the absorption of cadmium (Cd) by agricultural crops, such as: (1) soil dressing, (2) water management, (3) chemical cleaning of soil, (4) phytoextraction, and (5) use of different varieties and rootstock.
Journal ArticleDOI
Heavy metals in Australian grown and imported rice and vegetables on sale in Australia: health hazard.
M. Azizur Rahman,Mohammad Mahmudur Rahman,Suzie M. Reichman,Richard P. Lim,Ravi Naidu,Ravi Naidu +5 more
TL;DR: The concentrations of heavy metals were considerably higher in brown rice varieties than white rice varieties, indicating Australian brown rice as a potential source of dietary heavy metals for Australian consumers.