| dc.contributor.author | Rosnita, Mohamed | |
| dc.contributor.author | Rafiza, Abd Razak | |
| dc.contributor.author | Mohd Mustafa Al Bakri, Abdullah | |
| dc.contributor.author | Raa Khimi, Shuib | |
| dc.contributor.author | Nurul Aida, Mohd Mortar | |
| dc.contributor.author | Warid Wazien, Ahmad Zailani | |
| dc.contributor | Faculty of Engineering Technology, Universiti Malaysia Perlis (UniMAP) | en_US |
| dc.contributor | Center of Excellence Geopolymer and Green Technology (CEGeoGTech), School of Materials Engineering, Universiti Malaysia Perlis (UniMAP) | en_US |
| dc.contributor | School of Materials & Minerals Resources Engineering, Universiti Sains Malaysia (USM) | en_US |
| dc.creator | Rafiza, Abd Razak | |
| dc.date | 2022 | |
| dc.date.accessioned | 2022-03-15T01:09:49Z | |
| dc.date.available | 2022-03-15T01:09:49Z | |
| dc.date.issued | 2019-08 | |
| dc.identifier.citation | IOP Conference Services: Material Sciences Engineering, vol.551, 2019, 8 pages | en_US |
| dc.identifier.issn | 1757-899x (online) | |
| dc.identifier.uri | http://dspace.unimap.edu.my:80/xmlui/handle/123456789/74637 | |
| dc.description | Link to publisher's homepage at https://iopscience.iop.org/ | en_US |
| dc.description.abstract | Geopolymerization consists of several chemical reactions that has been reported widely as an exothermic reaction. Previous studies on heat released during geopolymerization used metakaolin and fly ash of F class as a precursor for geopolymer. Meanwhile, in this study, fly ash of C class is used and a preliminary study has been conducted on determining the exothermic reaction of the geopolymerization with various ratios of solid-to-liquid ranging from 1.5 to 2.5. The amount of heat released was determined by using Differential Scanning Calorimeter. It was proven that different solid-to-liquid ratio affected the amount of heat released during geopolymerization as the highest amount of the heat released were recorded at the optimum solid-to-liquid ratio of 2.0. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | IOP Publishing Ltd | en_US |
| dc.subject.other | Geopolymerization | en_US |
| dc.subject.other | Geopolymers | en_US |
| dc.subject.other | Fly ash | en_US |
| dc.title | Investigation of heat released during geopolymerization with fly ash based geopolymer | en_US |
| dc.type | Article | en_US |
| dc.identifier.doi | https://doi.org/10.1088/1757-899x/551/1/012093 | |
| dc.contributor.url | rafizarazak@unimap.edu.my | en_US |
