{"title":"Removal of cadmium from polluted water using decaying leaves : Effects of type of leaves and of concentration of cadmium","authors":"O. Sayrafi, R. Salim, S. A. Sayrafi","doi":"10.1080/10934529609376506","DOIUrl":null,"url":null,"abstract":"The removal of cadmium from aqueous solutions by reed leaves, cypress leaves oak leaves, pine leaves and reed roots has been studied. Reed leaves have been found efficient for removing cadmium from aqueous solutions. Almost all of the cadmium present in solutions having concentrations ranging between 1 mg/L and 6 mg/L was removed by reed leaves within few days. Pine leaves and reed roots showed only little capability for removing cadmium from aqueous solutions. The results obtained on reed leaves were found to follow the Freundlich adsorption isotherm.","PeriodicalId":15671,"journal":{"name":"Journal of Environmental Science and Health Part A-toxic\\/hazardous Substances & Environmental Engineering","volume":"72 1","pages":"2503-2513"},"PeriodicalIF":2.1000,"publicationDate":"1996-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"19","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Environmental Science and Health Part A-toxic\\/hazardous Substances & Environmental Engineering","FirstCategoryId":"93","ListUrlMain":"https://doi.org/10.1080/10934529609376506","RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, ENVIRONMENTAL","Score":null,"Total":0}
引用次数: 19
Abstract
The removal of cadmium from aqueous solutions by reed leaves, cypress leaves oak leaves, pine leaves and reed roots has been studied. Reed leaves have been found efficient for removing cadmium from aqueous solutions. Almost all of the cadmium present in solutions having concentrations ranging between 1 mg/L and 6 mg/L was removed by reed leaves within few days. Pine leaves and reed roots showed only little capability for removing cadmium from aqueous solutions. The results obtained on reed leaves were found to follow the Freundlich adsorption isotherm.
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Abstracted/indexed in: BioSciences Information Service of Biological Abstracts (BIOSIS), CAB ABSTRACTS, CEABA, Chemical Abstracts & Chemical Safety NewsBase, Current Contents/Agriculture, Biology, and Environmental Sciences, Elsevier BIOBASE/Current Awareness in Biological Sciences, EMBASE/Excerpta Medica, Engineering Index/COMPENDEX PLUS, Environment Abstracts, Environmental Periodicals Bibliography & INIST-Pascal/CNRS, National Agriculture Library-AGRICOLA, NIOSHTIC & Pollution Abstracts, PubSCIENCE, Reference Update, Research Alert & Science Citation Index Expanded (SCIE), Water Resources Abstracts and Index Medicus/MEDLINE.