Now showing items 21-40 of 437

    • Study on development of low cost binder for concrete 

      Nur Syahirah, M. Zamani (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      The durability and strength of concrete can be seen on its damage done by human activities and the effect by the environment. Moreover, concrete performance depends on the capacity of the binder in the concrete mixture. ...
    • Phytoremediation of azo dye acid orange 7 with mycrophyte Typha Latifolia sp. using up- flow constructed wetland 

      Nur Hafizah, Samad (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Combination of aerobic and anaerobic processes in constructed wetlands can enhance the treatment performance in textile wastewater. This study assessed the treatment of azo dye Acid Orange 7 (AO7) and nutrients using ...
    • Determination of structural and dimensional changes of rubber seals immersed in oil 

      Nor Amirah, Abu Seman @ Hj Ahmad (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      The purpose of this work is to investigate the suitability use of vegetable-based oil in hydraulic system and the compatibility between the rubber seals and lubricant extracted from vegetable-based oil in hydraulic system. ...
    • Lateritic soil for the treatment of chromium (Vi) in wastewater 

      Mohd Farhan Ariff, Anuar (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Lateritic soil is the result from the formation of hot and humid tropical regions that enriched in iron and aluminium and have been developed with intensive and long lasting sediment from main rocks. Lateritic soil can ...
    • A study on solid waste Management at Kg. Jelempok, Arau 

      Shazryenna, Dalang (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Solid waste management has six main functional elements. There are Waste Generation, Storage, Collection, Transportation, Recycle and Process and Disposal. Problem can occur in any stage of the management. In Malaysia, ...
    • Acclimatization and performance study of palm oil mill effluent (POME) in closed anaerobic reactor 

      Lim, Kok Keat (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Anaerobic reactor system is particularly effective to reduce pollutant of the high strength wastewater and produces the biogas. POME wastewater considered as polluting contaminants due to its high organic load was treated ...
    • Optimization of biogas as renewable energy from closed anaerobic digestion biomass for palm oil mill effluent at mesophilic temperature 

      Lee, Hong Chen (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Palm oil mill effluent (POME) is a highly polluting wastewater that pollutes the environment if discharged directly due to its high chemical oxygen demand (COD) and biochemical oxygen demand (BOD) concentration. In ...
    • Multi-stage ozonation and biological treatment for the removal of azo dye industrial effluent 

      Apipah, Arifffin (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      The presence of dyes in various industrial effluents is a major problem due to their adverse effect to many forms of life. Wastewater containing dyes presents a serious environmental problem due to its high toxicity which ...
    • Properties of sustainable concrete with substitution of recycled coarse aggregate 

      D.Fatimah Zahara Natasyaida, Idris Alli (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 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 ...
    • Comparison of efficiencies of Escherichia Coli (E.Coli) removal in sewage treatment plant with different treatment system 

      Chong, Khai Lin (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 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 ...
    • New brick: Integration between clay and paper sludge 

      Hazrina, Abdullah (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 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 

      Clara, Wong Xiang Xiang (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 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 

      Arfah Adnin, Hamdan (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 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 ...
    • Lateritic soil for removal of zinc in wastewater 

      Mohd Khairul Izaat, Md Nasir (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Zinc is some of environmental pollutants and is toxic even at very low concentrations. Domestic and industrial discharges are probably the two most important sources for zinc in the water environment. There is still facing ...
    • A study of drinking water quality in Perlis 

      Nurazilah, Ab. Karim (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Quality drinking water is an important aspect that needs to be emphasized. Realizing the importance of drinking water quality, the study of drinking water quality in Perlis was conducted. This study ...
    • EIA evaluation: Case study of Perlis Power Plant and CIMA 

      Nor Rasidah, Hassan (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-04)
      Environmental Impact Assessment is to identify, predict, evaluate and to detail out the mitigating measures prior to project approval and implementation. The main objective is to evaluate the EIA of selected projects. ...
    • Competitive removal of hardness and turbidity from raw water for drinking purpose by Moringa Oleifera seed 

      Pang, Chan Ping (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-05)
      The objective of this study was to clarify the competitive removal of hardness and background turbidity in raw water for drinking purpose by Moringa Oleifera (MO). Raw water containing high concentration of hardness from ...
    • Characterization of Jatropha Curcas kernel for biodiesel production 

      Nur Fathiah, Abdul Rahman (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-05)
      This study was conducted to characterize and investigate physical changes happen to Jatropha Curcas kernel in order to improve the efficiency of biodiesel production. The J.curcas seed was obtained from Perlis local supplier ...
    • A case study on effect of construction activities to environment 

      Raihan, Mohd Zayadi (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-05)
      Currently there are many developments especially in construction’s sectors where a lot of pollutants have been produced and resulted in the degradation of the environment and countries. This pollution phenomenon indirectly ...
    • Evaluation of compressive strength for paper sludge brick 

      Mohammad Rizam, Che Beson (Universiti Malaysia Perlis (UniMAP)School of Environmental Engineering, 2010-05)
      This study was to investigate the suitability of waste paper produced from paper mill used to make bricks and sand mixed with cement. Physical characteristics and chemical products such as specific gravity and absorption ...