{"title":"芦笋花和羊蹄对水溶液中铅、锰离子吸附行为的比较","authors":"Egila J.N, O. JimohT., Ifunanya G.N, O. Dayo","doi":"10.5923/J.AJEE.20120204.03","DOIUrl":null,"url":null,"abstract":"The adsorption of Pb 2+ and Mn 2+ ions by cellulosic (Caryota rumphiana flower) and keratinous (Goat hooves) materials was investigated in order to compare their adsorptive capability. The experiments were carried out by batch method at 30℃ and the effect o f initial metal ion concentrations and contact time were evaluated. Pb 2+ and Mn 2+ ions attained equi- lib riu m within 60 and 120 minutes respectively for both cellulosic and keratinous material. The equilib riu m data fitted the Freundlich adsorption isotherm. This study demonstrated that Caryota rumphiana flower and Goat hooves could be used as an alternative adsorbent to remove Pb 2+ and Mn 2+ ions fro m aqueous solution.","PeriodicalId":92604,"journal":{"name":"American journal of environmental engineering","volume":"2 1","pages":"86-90"},"PeriodicalIF":0.0000,"publicationDate":"2012-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Comparism of Adsorption Behaviour of Caryota Rumphia na Flower and Goat Hooves to Lead and Manganese Ions in Aqueous Solution\",\"authors\":\"Egila J.N, O. JimohT., Ifunanya G.N, O. Dayo\",\"doi\":\"10.5923/J.AJEE.20120204.03\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The adsorption of Pb 2+ and Mn 2+ ions by cellulosic (Caryota rumphiana flower) and keratinous (Goat hooves) materials was investigated in order to compare their adsorptive capability. The experiments were carried out by batch method at 30℃ and the effect o f initial metal ion concentrations and contact time were evaluated. Pb 2+ and Mn 2+ ions attained equi- lib riu m within 60 and 120 minutes respectively for both cellulosic and keratinous material. The equilib riu m data fitted the Freundlich adsorption isotherm. This study demonstrated that Caryota rumphiana flower and Goat hooves could be used as an alternative adsorbent to remove Pb 2+ and Mn 2+ ions fro m aqueous solution.\",\"PeriodicalId\":92604,\"journal\":{\"name\":\"American journal of environmental engineering\",\"volume\":\"2 1\",\"pages\":\"86-90\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-08-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"American journal of environmental engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5923/J.AJEE.20120204.03\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"American journal of environmental engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5923/J.AJEE.20120204.03","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Comparism of Adsorption Behaviour of Caryota Rumphia na Flower and Goat Hooves to Lead and Manganese Ions in Aqueous Solution
The adsorption of Pb 2+ and Mn 2+ ions by cellulosic (Caryota rumphiana flower) and keratinous (Goat hooves) materials was investigated in order to compare their adsorptive capability. The experiments were carried out by batch method at 30℃ and the effect o f initial metal ion concentrations and contact time were evaluated. Pb 2+ and Mn 2+ ions attained equi- lib riu m within 60 and 120 minutes respectively for both cellulosic and keratinous material. The equilib riu m data fitted the Freundlich adsorption isotherm. This study demonstrated that Caryota rumphiana flower and Goat hooves could be used as an alternative adsorbent to remove Pb 2+ and Mn 2+ ions fro m aqueous solution.
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