A. Pandeya, Satish Kumar Singh, Sheetal Sharma, Ajay Kumar Mishra, Ayush Bahugunac, P. K. Bharteey, Sayon Mukharjee, Bharti Yadav, B. Pankaj
{"title":"THE EFFECTIVENESS OF IRON MODIFIED BIOCHAR AS AN ADSORBENT FOR ARSENIC IN AQUEOUS SOLUTIONS","authors":"A. Pandeya, Satish Kumar Singh, Sheetal Sharma, Ajay Kumar Mishra, Ayush Bahugunac, P. K. Bharteey, Sayon Mukharjee, Bharti Yadav, B. Pankaj","doi":"10.53550/pr.2023.v42i02.020","DOIUrl":null,"url":null,"abstract":"Arsenic contamination in aqueous environments poses a significant threat to human health and the environment. Various adsorbents have been explored to mitigate this issue, with biochar emerging as a promising candidate due to its high adsorption capacity and environmental sustainability. In this study, we investigated the effectiveness of iron-modified biochar as an adsorbent for arsenic removal from aqueous solutions. The results demonstrated that the iron-modified biochar exhibited superior arsenic adsorption performance compared to unmodified biochar. The maximum reduction was found to be 71%, indicating a significant improvement over conventional biochar.","PeriodicalId":20370,"journal":{"name":"Pollution Research","volume":"1 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pollution Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.53550/pr.2023.v42i02.020","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Environmental Science","Score":null,"Total":0}
引用次数: 0
Abstract
Arsenic contamination in aqueous environments poses a significant threat to human health and the environment. Various adsorbents have been explored to mitigate this issue, with biochar emerging as a promising candidate due to its high adsorption capacity and environmental sustainability. In this study, we investigated the effectiveness of iron-modified biochar as an adsorbent for arsenic removal from aqueous solutions. The results demonstrated that the iron-modified biochar exhibited superior arsenic adsorption performance compared to unmodified biochar. The maximum reduction was found to be 71%, indicating a significant improvement over conventional biochar.
期刊介绍:
POLLUTION RESEARCH is one of the leading enviromental journals in world and is widely subscribed in India and abroad by Institutions and Individuals in Industry, Research and Govt. Departments.