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dc.contributor.authorRafiza, Abdul Razak
dc.contributor.authorMohd Mustafa Al Bakri, Abdullah
dc.contributor.authorKamarudin, Hussin, Brig. Jen. Dato' Prof. Dr.
dc.contributor.authorDjwantoro, Hardjito, Dr.
dc.contributor.authorKhairul Nizar, Ismail, Assoc. Prof. Dr.
dc.date.accessioned2014-06-02T02:45:56Z
dc.date.available2014-06-02T02:45:56Z
dc.date.issued2013-01
dc.identifier.citationAdvanced Science Letters, vol. 19(1), 2013, pages 174-178en_US
dc.identifier.issn1936-6612
dc.identifier.urihttp://www.ingentaconnect.com/content/asp/asl/2013/00000019/00000001/art00035?token=004b12a569573d2570257050235b2f5f407b595b3a667c4e7547543c7e386f642f466f22604
dc.identifier.urihttp://dspace.unimap.edu.my:80/dspace/handle/123456789/34947
dc.descriptionLink to publisher's homepage at http://www.aspbs.com/en_US
dc.description.abstractThis paper presents the characterization of LUSI mud from East Java, Indonesia, as a potential raw material for making a geopolymer. Two types of LUSI mud were analyzed, i.e., original LUSI mud and LUSI mud that had been sintered at 800 °C for 2 h. Tests were conducted using X-ray fluorescence (XRF), particle size analyzer (PSA), X-ray diffraction (XRD), scanning Uelectron microscope (SEM),: and Fourier transform infrared (FTIR) equipment to evaluate these raw materials. The particle size of the original mud: and the sintered mud was in the range of 209-240 μm and 316-363 μm, respectively.! Theifmajor constituent of both materials was SiO2, but the SiO2 content was higher in the sintered mud than in the original mud. The SiO2 peak for sintered mud was higher than the peak for original mud at 2 thetha, where 2 thetha = 26.8°, due to the higher intensity of quartz. SEM analysis showed that both the original mud and the sintered mud had a plate-like structure similar to kaolin. The FTIR adsorption band showed slight different between the original mud and the sintered mud.en_US
dc.language.isoenen_US
dc.publisherAmerican Scientific Publishersen_US
dc.subjectDSCen_US
dc.subjectFTIRen_US
dc.subjectGeopolymeren_US
dc.subjectPSAen_US
dc.subjectSEMen_US
dc.subjectXRDen_US
dc.subjectXRFen_US
dc.titleComparison of original and sintered LUSI mud from East Java, Indonesia as raw material for making a geopolymeren_US
dc.typeArticleen_US
dc.contributor.urlrafiza86@gmail.comen_US
dc.contributor.urlmustafa_albakri@unimap.edu.myen_US
dc.contributor.urlvc@unimap.edu.myen_US
dc.contributor.urldjwantoro.h@peter.petra.ac.iden_US
dc.contributor.urlnizar@unimap.edu.myen_US


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