02780ntm a2200349 i 4500 vtls000103623 KUKTEM 20251117113407.0 180528s2018 my a f a m 000 0 eng d THE0000318(Local) 201905141702 nazirah 201805281104 fateeha UMP eng UMP rda FKASA .A897 2018 r Bc. Mohammad Asyraf Mohd Faridi Yusli, author. Effect of processed spent bleaching earth as partial cement replacement on thermal conductivity and porosity of foamed concrete / Mohammad Asyraf Mohd Faridi Yusli Kuantan, Pahang : UMP, 2018 ix, 29 pages : illustrations (some color) ; 30 cm. + 1 CD ROM text rdacontent unmediated rdamedia computer rdamedia volume rdacarrier computer disc rdacarrier text file PDF rda Faculty of Civil Engineering and Earth Resources Project Paper (Bachelor Degree in Civil Engineering) -- Universiti Malaysia Pahang – 2018 Includes bibliographical references Foamed concrete is categorized as a lightweight concrete containing air voids. The only difference is that foamed concrete does not contain coarse aggregate in its mixture. Foamed concrete is produced by inducing foam into the slurry of cement mixing with silica sand. In practice, the cement is usually replace with lime. Processed Spent Bleaching Earth (PSBE) is one of the latest Crude Palm Oil (CPO) product. After it has been degummed and bleached, it will come in fine particle and it is classified as a good pozzolanic material. The study investigates the suitability of PSBE as partial cement replacement. The scope of study includes the thermal conductivity and porosity percentage. 10%, 20% and 30% of PSBE will be replacing cement. Foaming agent is used to form air void in foamed concrete. The results turns out that for thermal for 10% PSBE cement replacement at 28 days gets the best reading which is 0.52 W/m.K. For porosity, the result shows that porosity for 30% PSBE foamed concrete achieved the result at 90 days with 17.9% compared to controlled sample. 21.4%. Foamed concrete density also increase when the PSBE percentage increase. Generally thermal conductivity and porosity percentage is one of pozzolanic material characteristic and this study will emphasize this two aspect. Faculty of Civil Engineering and Earth Resources Dissertations Universities and colleges Disertations Theses 0 0 0 1 10000 10000 2019-09-04 0 FKASA .A897 2018 r Bc. 0000122826 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 10000 10000 2019-09-04 0 CD 11296 | FKASA .A897 2018 r Bc. 0000122827 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 7901 7907 VTLSSORT0080*0200*0400*0900*1000*2450*2640*3000*3360*3370*3371*3380*3381*3470*5000*5020*5040*5200*6100*6500*6501*9992