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Now showing items 31-40 of 43
Properties of sustainable concrete with substitution of recycled coarse aggregate
(Universiti Malaysia Perlis (UniMAP), 2010-04)
Industrial fields are developing rapidly nowadays. However, continuous of industrial development poses serious problems of construction and demolition waste disposal. Whereas shortage of natural aggregate for production ...
Properties of paper waste sludge reinforced with sugarcane bagasse
(Universiti Malaysia Perlis (UniMAP), 2010)
In this study, the raw materials used are treated paper waste sludge and sugar cane
bagasse. This study aims on the properties of both industrial and agricultural wastes and
the effects of the wastes blending by combining ...
Comparison of efficiencies of Escherichia Coli (E.Coli) removal in sewage treatment plant with different treatment system
(Universiti Malaysia Perlis (UniMAP), 2010-04)
Two sewage treatment plants (STP) were investigated over a 2 months period in order to measure the microbiological load of untreated municipal wastewater and to evaluate the removal efficiencies of different treatment ...
Phytoremediation of azo dye containing wastewater by using up-flow constructed wetlands
(Universiti Malaysia Perlis (UniMAP), 2010-03)
Phytoremediation of a xenobiotic, like a textile azo-dye, acid orange 7 (AO7) in a pilot constructed wetland (CW), is feasible even for very high concentrations ([AO7] = 96.61 ± 3.57 mg/l). Removal efficiencies of approximately ...
New brick: Integration between clay and paper sludge
(Universiti Malaysia Perlis (UniMAP), 2010-04)
Brick is one of the most widely used construction materials in the world. Many
modifications and development have been made to place industrial waste such as paper
sludge on building construction. Utilization of waste ...
Biosorption removal of Methylene Blue dye from aqueous solution using modified sugarcane bagasse
(Universiti Malaysia Perlis (UniMAP), 2010-04)
This research was on the activated carbon produced from sugarcane bagasse, existing wide as waste in Malaysia and other countries producing sugar, for dye removal. Two different activated carbons (AC1 and AC2) were synthesized ...
Mapping status for river water quality of Sungai Perlis based on DOE-WQI
(Universiti Malaysia Perlis (UniMAP), 2010-04)
Water as one of the natural resources is very important for every living. Human need
water for drinking, irrigations, agriculture, industrial, transportation, recreation and so
on. A study was conducted to assess water ...
Removal of reactive green 19 dye using chitosan beads
(Universiti Malaysia Perlis (UniMAP), 2010-05)
The adsorption of reactive green 19 (RG19) on chitosan beads was studied in batch system. Various experimental parameters were studied, including initial dye concentration (50 - 500 mg/L), contact time, pH of solution (2 ...
The study of industrial water pollution at Kawasan Perindustrian Jejawi, Perlis
(Universiti Malaysia Perlis (UniMAP), 2010-03)
Nowadays, the importance of river quality has become vital and the significance of river quality could not be denied anymore. This study has been conducted to asses the extent of heavy metal and the water quality of the ...
Performance of waste settlement at Pulau Burung Sanitary Landfill
(Universiti Malaysia Perlis (UniMAP), 2010-05)
Waste settlement process in the sanitary landfill is an important aspect that should consider
in managing the landfill. Factor affecting the waste settlement should be considered to
estimate the rate of waste settlement. ...