Browsing by Author "Pabasara, W.G.A."

Browsing by Author "Pabasara, W.G.A."

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  • Experimental investigation of compressive strength of lathe waste fiber concrete 
    Nawarathna, W.M.D.H.; Pabasara, W.G.A.; Liyanage, D.N.; Lakshitha, W.D.R. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2022-01-19)
    Industries are expanding at a faster rate due to the rapid growth of the population result in a surge of trash without proper management. Lathe steel scrap is a major waste material generated during different industry ...
  • Extraction of cellulose from cotton waste generated from Sri Lankan textile industries 
    Madushika, A.R.; Pabasara, W.G.A.; Madushika, J.W.A. (Ruhuna Science Research Circle, Faculty of Science, University of Ruhuna, 2022-11-02)
    Textile manufacturing is a major industry in the world. Cotton is the most abundant natural textile fiber. In the textile industry, cotton waste is generated from different processes. They are disposed to the environment ...
  • Fabrication of bioplastic using cotton waste generated from Sri Lankan apparel industries 
    Pabasara, W.G.A.; Madushika, A.R.; Madushika, J.W.A. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2023-01-18)
    The apparel sector is the foremost contributor to the Sri Lankan economy. A significant amount of cotton waste is generated during different processing steps of the apparel industry which has posed a severe environmental ...
  • Incorporation of rice husk ash with red mud in preparation of bricks 
    Dilshan, D.K.D.; Kondarage, Y.G.; Diyabalanage, R.S.; Pabasara, W.G.A. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2022-01-19)
    Utilization of waste materials into value added products is one of the key features of current global sustainable journey. Rice husks (RH) are the major agricultural waste materials and rich source of silica. The purpose ...
  • Investigation of mechanical properties of grit blasting waste incorporated concrete 
    Kandanage, K.D.A.M.; Chathurika, H.A.; Adikari, A.M.P.I.; Suraweera, B.D.P.D.; Pabasara, W.G.A. (Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2024-01-24)
    A large amount of blasting grit waste is generated from rust and coating removal during ship-repairing industries worldwide. Due to lack of proper waste management mechanisms, it has become an immense environmental issue ...