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Extraction of ferum from coal bottom ash using acid soluble and ion exchange leaching method

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dc.contributor.authorKamal N.M.en_US
dc.contributor.authorItam Z.en_US
dc.contributor.authorSyamsir A.en_US
dc.contributor.authorBeddu S.en_US
dc.contributor.authorMuhammad D.en_US
dc.contributor.authorLatif A.F.A.en_US
dc.contributor.authorHamid Z.A.A.en_US
dc.contributor.authorRazak N.A.en_US
dc.contributor.authorid56239107300en_US
dc.contributor.authorid55102723400en_US
dc.contributor.authorid57195320482en_US
dc.contributor.authorid55812080500en_US
dc.contributor.authorid57517164600en_US
dc.contributor.authorid57193914861en_US
dc.contributor.authorid57223445110en_US
dc.contributor.authorid52364538900en_US
dc.date.accessioned2023-05-29T06:50:23Z
dc.date.available2023-05-29T06:50:23Z
dc.date.issued2018
dc.description.abstractCoal Bottom Ash (CBA) is a solid residue produced by coal-fired power plants. In Malaysia, seven power plants under Tenaga Nasional Malaysia continuously produce around 790 tons of CBA per day. Research found that CBA is composed of Ferric Oxide (Fe2O), Aluminum Oxide (Al2O), Calcium Oxide (Ca2O), and Sulphur Trioxide (SO3) in form of insoluble metal oxides. Many of these metals and their oxides are environmentally hazardous. When the CBA is disposed in landfills, the metal oxides are leached out and find their way into potable water and into animal and plantations. Disposal of the unused CBA is costly and poses financial disadvantages to power station and to the environment. However, the metals contained inside the CBA may be valuable to various industry if there is a way to extract the metals out of the CBA. By using the Acid Soluble (AS) and Ion Exchangeable (IE) methods, it was shown that Ferum could be effectively extracted by using Ion Exchangeable (IE) method compared to Acid Soluble (AS) by using citric acid. � 2018 Author(s).en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo20258
dc.identifier.doi10.1063/1.5066899
dc.identifier.scopus2-s2.0-85057282431
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85057282431&doi=10.1063%2f1.5066899&partnerID=40&md5=bd3debf696c697bb15ee2b44c9cef831
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23589
dc.identifier.volume2030
dc.publisherAmerican Institute of Physics Inc.en_US
dc.sourceScopus
dc.sourcetitleAIP Conference Proceedings
dc.titleExtraction of ferum from coal bottom ash using acid soluble and ion exchange leaching methoden_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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