Malaysia is producing over 2 million tons of fly ash annually, which is expected to double by 2013 as demand for energy is growing very rapidly. The ash produced by burning coal is considered to be a waste product and the ...

Screening and investigation of indigenous bacteria from rubber industrial wastewater was carried out. Rubber industrial wastewater bacterial were isolated from rubber glove manufacturing industrial wastewater treatment ...

In this thesis research, a study was conducted to investigate the absorption of carbon dioxide using amine solution which is methyldiethanolamine (MDEA). Carbon dioxide (CO2) is a naturally occurring chemical compound ...

In venture to introduce a technology where giving a security, environmental sustainability, and economic well-being of the nation, a buildings where present one of the best opportunities to economically reduce energy ...

Soil stabilization refers to the process of changing soil properties to improve strength and durability. Stabilization is the process of blending and mixing materials with a soil to improve certain properties of the soil. ...

This study is to determine the effect of sawdust as sand replacement material on the workability and strength of concrete. From the results obtained, the optimum value of sawdust in the percentage specified. The experiment ...

This research is one of the positive methods by recycling construction waste material as the replacement to coarse aggregate in concrete mixture. The purpose of this study is to determine the performance of crushed ...

Use of ceiling space or attic, has a lot of increase in foreign countries but not in Malaysia, probably because the weather in Malaysia is equatorial climates where rain and warm throughout the year. This research made is ...

This study was conducted to determine the flexural strength of normal concrete in combination with recycled concrete. Use of recycled concrete in this study to replace the volume of aggregates using a different percentage ...

Six suburbs in Perlis were chosen for preliminary investigation of indoor air quality in residential buildings. The concentrations of Particulate Matter (PM10) in indoor air of 24 houses were determined. The survey is ...