A review on the clean-up technologies for heavy metal ions contaminated soil samples
The soil contamination with heavy metal ions is one of the grave intricacies faced worldwide over the last few decades by the virtue of rapid industrialization, human negligence and greed. Heavy metal ions are quite toxic even at low concentration a swell as non-biodegradable in nature. Their bioacc...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-05-01
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| Series: | Heliyon |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844023026798 |
| _version_ | 1797815743978405888 |
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| author | Vikas Kumar Chadetrik Rout Joginder Singh Yajvinder Saharan Rohit Goyat Ahmad Umar Sheikh Akbar S. Baskoutas |
| author_facet | Vikas Kumar Chadetrik Rout Joginder Singh Yajvinder Saharan Rohit Goyat Ahmad Umar Sheikh Akbar S. Baskoutas |
| author_sort | Vikas Kumar |
| collection | DOAJ |
| description | The soil contamination with heavy metal ions is one of the grave intricacies faced worldwide over the last few decades by the virtue of rapid industrialization, human negligence and greed. Heavy metal ions are quite toxic even at low concentration a swell as non-biodegradable in nature. Their bioaccumulation in the human body leads to several chronic and persistent diseases such as lung cancer, nervous system break down, respiratory problems and renal damage etc. In addition to this, the increased concentration of these metal ions in soil, beyond the permissible limits, makes the soil unfit for further agricultural use. Hence it is our necessity, to monitor the concentration of these metal ions in the soil and water bodies and adopt some better technologies to eradicate them fully. From the literature survey, it was observed that three main types of techniques viz. physical, chemical, and biological were employed to harness the heavy metal ions from metal-polluted soil samples. The main goal of these techniques was the complete removal of the metal ions or the transformation of them into less hazardous and toxic forms. Further the selection of the remediation technology depends upon different factors such as process feasibility/mechanism of the process applied, nature and type of contaminants, type and content of the soil, etc. In this review article, we have studied in detail all the three technologies viz. physical, chemical and biological with their sub-parts, mechanism, pictures, advantages and disadvantages. |
| first_indexed | 2024-03-13T08:27:19Z |
| format | Article |
| id | doaj.art-e35cf6da349a470fbf0fe58e176e5693 |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-03-13T08:27:19Z |
| publishDate | 2023-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-e35cf6da349a470fbf0fe58e176e56932023-05-31T04:44:37ZengElsevierHeliyon2405-84402023-05-0195e15472A review on the clean-up technologies for heavy metal ions contaminated soil samplesVikas Kumar0Chadetrik Rout1Joginder Singh2Yajvinder Saharan3Rohit Goyat4Ahmad Umar5Sheikh Akbar6S. Baskoutas7Department of Civil Engineering, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133203, Haryana, IndiaDepartment of Civil Engineering, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133203, Haryana, IndiaDepartment of Chemistry, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133203, Haryana, India; Corresponding author.Department of Chemistry, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133203, Haryana, IndiaDepartment of Chemistry, Maharishi Markandeshwar (Deemed to Be University), Mullana, Ambala, 133203, Haryana, IndiaDepartment of Chemistry, Faculty of Science and Arts, And Promising Centre for Sensors and Electronic Devices (PCSED), Najran University, Najran-11001, Kingdom of Saudi Arabia; Department of Materials Science and Engineering, The Ohio State University, Columbus, OH 43210, USA; Corresponding author. Department of Chemistry, Faculty of Science and Arts, and Promising Centre for Sensors and Electronic Devices (PCSED), Najran University, Najran-11001, Kingdom of Saudi Arabia.Department of Materials Science and Engineering, The Ohio State University, Columbus, OH 43210, USADepartment of Materials Science, University of Patras, Patras, GreeceThe soil contamination with heavy metal ions is one of the grave intricacies faced worldwide over the last few decades by the virtue of rapid industrialization, human negligence and greed. Heavy metal ions are quite toxic even at low concentration a swell as non-biodegradable in nature. Their bioaccumulation in the human body leads to several chronic and persistent diseases such as lung cancer, nervous system break down, respiratory problems and renal damage etc. In addition to this, the increased concentration of these metal ions in soil, beyond the permissible limits, makes the soil unfit for further agricultural use. Hence it is our necessity, to monitor the concentration of these metal ions in the soil and water bodies and adopt some better technologies to eradicate them fully. From the literature survey, it was observed that three main types of techniques viz. physical, chemical, and biological were employed to harness the heavy metal ions from metal-polluted soil samples. The main goal of these techniques was the complete removal of the metal ions or the transformation of them into less hazardous and toxic forms. Further the selection of the remediation technology depends upon different factors such as process feasibility/mechanism of the process applied, nature and type of contaminants, type and content of the soil, etc. In this review article, we have studied in detail all the three technologies viz. physical, chemical and biological with their sub-parts, mechanism, pictures, advantages and disadvantages.http://www.sciencedirect.com/science/article/pii/S2405844023026798Heavy metal ionsLung cancerRemediation technologyContaminated soilPermissible limitsAnd feasibility |
| spellingShingle | Vikas Kumar Chadetrik Rout Joginder Singh Yajvinder Saharan Rohit Goyat Ahmad Umar Sheikh Akbar S. Baskoutas A review on the clean-up technologies for heavy metal ions contaminated soil samples Heliyon Heavy metal ions Lung cancer Remediation technology Contaminated soil Permissible limits And feasibility |
| title | A review on the clean-up technologies for heavy metal ions contaminated soil samples |
| title_full | A review on the clean-up technologies for heavy metal ions contaminated soil samples |
| title_fullStr | A review on the clean-up technologies for heavy metal ions contaminated soil samples |
| title_full_unstemmed | A review on the clean-up technologies for heavy metal ions contaminated soil samples |
| title_short | A review on the clean-up technologies for heavy metal ions contaminated soil samples |
| title_sort | review on the clean up technologies for heavy metal ions contaminated soil samples |
| topic | Heavy metal ions Lung cancer Remediation technology Contaminated soil Permissible limits And feasibility |
| url | http://www.sciencedirect.com/science/article/pii/S2405844023026798 |
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