Development of Lightweight Aggregate using Bottom Ash of Local Municipal Solid Waste Incinerators

2014 ◽  
Vol 31 (3) ◽  
pp. 259-264
Author(s):  
Seok Jung ◽  
◽  
Hyung-Bok Lee ◽  
Byung-Ha Lee
Author(s):  
Ryoji ITO ◽  
Toyohisa FUJITA ◽  
Jun SADAKI ◽  
Yoichiro MATSUMOTO ◽  
Ji-Whan AHN

2020 ◽  
Vol 1010 ◽  
pp. 653-658
Author(s):  
Roshazita Che Amat ◽  
Khairul Nizar Ismail ◽  
Khairel Rafezi Ahmad ◽  
Norlia Mohamad Ibrahim

Municipal solid waste incinerators (MSWI) produce by products which can be classified as bottom and fly ashes. The bottom ash accounts for 85-90 % of solid product resulting from MSW combustion. The objective of this study was to assess the feasibility of application of municipal solid waste incineration (MSWI) bottom ash as a supplementary cementations material for the preparation of blended cement. The used of bottom ash as a research material is caused by substances contained in cement is almost the same with bottom ash. Bottom ash was found to have some reactivity, but without greatly affecting the hydration process of OPC at 10 % replacement with 10% metakaolin is required to be used in the production of concrete in order to improve strength.


2009 ◽  
Vol 168 (1) ◽  
pp. 197-202 ◽  
Author(s):  
Jing-dong Chou ◽  
Ming-Yen Wey ◽  
Hsiu-Hao Liang ◽  
Shih-Hsien Chang

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