Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Kithsiri Dissanayake"'
Autor:
Nimila Dushyantha, Nalin Ratnayake, Ranjith Premasiri, Nadeera Batapola, Hemalal Panagoda, Chulantha Jayawardena, Rohana Chandrajith, I.M. Saman K. Ilankoon, Sudath Rohitha, Amila Sandaruwan Ratnayake, Bandara Abeysinghe, Kithsiri Dissanayake, Pubudi Dilshara
Publikováno v:
Journal of Asian Earth Sciences. 243:105515
Autor:
Prabawa Lakshitha, Mushmika Patikiri Arachchige, Kithsiri Dissanayake, Sudath Rohitha, Rajatha Kusumsiri
Publikováno v:
2021 Moratuwa Engineering Research Conference (MERCon).
Low grade Graphite ore is mostly beneficiated by froth flotation. For the liberation of Graphite from the related gangue materials, flotation circuits depend heavily on wet grinding of the ore with grinding mills. This produces significant amounts of
Autor:
Kithsiri Dissanayake
Publikováno v:
2020 Moratuwa Engineering Research Conference (MERCon).
Extraction of copper from concentrated Seruwila Copper-Magnetite from chloride solution in the presence of Hydrochloric acid using Lead anode and Copper cathode was investigated. Surface and borehole samples were collected in Arippu area of the depos
Autor:
Chathuranga Jayathilake, Indika Rushan, Kithsiri Dissanayake, Kanishka Dilshan, Sudath Rohitha
Publikováno v:
2020 Moratuwa Engineering Research Conference (MERCon).
Seruwila Copper Magnetite deposit remains un-extracted, although proper exploration work have been carried out. A XRF characterization was conducted in the laboratory for the systematically collected field ore sample. It was confirmed that 0.6% Cu an
Publikováno v:
2020 Moratuwa Engineering Research Conference (MERCon).
The Colombo is the main commercial metropolitan city in Sri Lanka with having highest population and building density, making the city is more ideal place to form Urban Heat Islands. This study was conducted to ecologically evaluate the Urban Heat Is
Autor:
Nadeera Batapola, Nalin Prasanna Ratnayake, I.M.S.K. Ilankoon, Kithsiri Dissanayake, Ranjith Premasiri, Sudath Rohitha, Nimila Dushyantha, Bandara Abeysinghe
Publikováno v:
Ore Geology Reviews. 122:103521
Rare earth elements (REEs) including fifteen lanthanides, yttrium and scandium are found in more than 250 minerals, worldwide. REEs are used in various high-tech applications across various industries, such as electrical and electronics, automotive,