41. Determination of petrophysical properties of sedimentary rocks by optical methodsDorota Korte, Dejan Kaukler, Mattia Fanetti, Humberto Cabrera, Efrain Daubronte, Mladen Franko, 2017, original scientific article Keywords: sedimentary rocks, beam deflection spectroscopy, grain size distribution, petrophysical
properties, chemical composition
Published in RUNG: 06.02.2017; Views: 5674; Downloads: 0
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42. Surface plasmon resonance properties of DC magnetron sputtered Ag nanoislands on ITO-glass and In2O3-PET substratesFei Tong, Yoonsung Chung, J Goswami, Virginia Davis, Michael Hamilton, Kim Dong-Joo, Helen Koo, Kyeong K. Lee, Minseo Park, 2014, other scientific articles Keywords: Ag nanoislands, Surface plasmon resonance properties, DC magnetron sputtere, ITO-glass and In2O3-PET substrates
Published in RUNG: 16.01.2017; Views: 5502; Downloads: 0
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43. EVALUATION OF MARINE SEDIMENTS FROM THE PORT OF LUKA KOPER FROM THE ENVIRONMENTAL PERSPECTIVE AND IN TERMS OF THEIR USABILITY IN THE BRICK INDUSTRYPatrik Baksa, 2016, master's thesis Abstract: The majority of the world’s goods are transported over water and dredging is essential for the development of harbors and ports. Therefore, the management of dredged material is a worldwide issue. Due to its chemical and petrographic, mineralogical and homogeneity composition, marine sediments are an appropriate raw material to use in the brick industry. Marine sediments can serve as raw material for the production of clay blocks, roofing and ceramic tiles.
Different analyses were carried out in order to determine if the dredged material from the Port of Koper is environmentally friendly and suitable to use in the brick industry. These analyses included: a chemical analysis, a mineralogical analysis, a particle size analysis and a chloride content (Cl-) analysis, and tests of firing in a gradient furnace. Furthermore, tests of mechanical properties, as well as tests of frost-resistance of the samples were carried out.
On the basis of primary analyses and samples prepared in a lab, it was established that marine sediments from the Port of Koper without any additives are only conditionally suitable as a source material for producing brick products. In collaboration with Gorica brickworks (Goriške opekarne), a pilot production from a mixture of 60% component B from Gorica brickworks and 40% component A (marine sediments) from the Port of Koper was prepared. Different tests showed the mixture could be appropriate for brick production.
Keywords: marine sediments, recycling, clay bricks, chemical analysis, mechanical properties, brick production.
Published in RUNG: 05.09.2016; Views: 7476; Downloads: 278
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