Now showing items 1-2 of 2
Use of disposed waste ash from landfills to replace Portland cement
(Waste Management & Research, 2009-09-01)
In this study, waste ash was utilized as a pozzolanic material in blended Portland cement in order to reduce negative environmental effects and landfill volume required to dispose of waste ash. The influence of waste ash, ...
Pore Structure Changes of Blended Cement Pastes Containing Fly Ash, Rice Husk Ash, and Palm Oil Fuel Ash Caused by Carbonation
(JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 2009)
In this paper, the effects of carbonation on pore structure of blended pozzolan cement pastes were investigated. Ordinary Portland cement _OPC_ was partially replaced with ground palm oil fuel ash _POA_, ground rice husk ...