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undergraduate thesis
Karakteristike precipitata iz dovodnih cijevi termale vode Termi Tuhelj
Zagreb: University of Zagreb, Faculty of Science, 2021. urn:nbn:hr:217:563980
Petrinec, Sara
University of Zagreb
Faculty of Science
Department of Geology

Institutional repository: Repository of the Faculty of Science

Cite this document

Petrinec, S. (2021). Karakteristike precipitata iz dovodnih cijevi termale vode Termi Tuhelj (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:563980

Petrinec, Sara. "Karakteristike precipitata iz dovodnih cijevi termale vode Termi Tuhelj." Undergraduate thesis, University of Zagreb, Faculty of Science, 2021. https://urn.nsk.hr/urn:nbn:hr:217:563980

Petrinec, Sara. "Karakteristike precipitata iz dovodnih cijevi termale vode Termi Tuhelj." Undergraduate thesis, University of Zagreb, Faculty of Science, 2021. https://urn.nsk.hr/urn:nbn:hr:217:563980

Petrinec, S. (2021). 'Karakteristike precipitata iz dovodnih cijevi termale vode Termi Tuhelj', Undergraduate thesis, University of Zagreb, Faculty of Science, accessed 22 November 2024, https://urn.nsk.hr/urn:nbn:hr:217:563980

Petrinec S. Karakteristike precipitata iz dovodnih cijevi termale vode Termi Tuhelj [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Science; 2021 [cited 2024 November 22] Available at: https://urn.nsk.hr/urn:nbn:hr:217:563980

S. Petrinec, "Karakteristike precipitata iz dovodnih cijevi termale vode Termi Tuhelj", Undergraduate thesis, University of Zagreb, Faculty of Science, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:217:563980

Metadata
TitleKarakteristike precipitata iz dovodnih cijevi termale vode Termi Tuhelj
Title (english)Characteristics of precipitates from Terme Tuhelj thermal water supply pipes
AuthorSara Petrinec
MentorHana Fajković (mentor)
Committee memberHana Fajković (predsjednik povjerenstva)
Committee memberAndrea Čobić (član povjerenstva)
Committee memberKarmen Fio Firi (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Geology)
Zagreb
Defense date and country2021-07-15, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Geology
Geology and Paleontology
Abstract
Termalna voda u Tuheljskim Toplicama s izvora do kompleksa bazena dolazi pomoću dovodnih cijevi unutar kojih se taloži precipitat. Precipitat ili talog netopljiva je čvrsta tvar koja je nastala reakcijom u otopini. Precipitat u Termama Tuhelj nastao je na stijenkama dviju različitih dovodnih cijevi, jedna željeznog, a druga plastičnog sastava. Za potrebe ovog rada i istraživanja precipitata korištene su metode: određivanja sadržaja karbonata volumetrijskim mjerenjem Schieblerovim kalcimetrom, kompleksometrija, infracrvena spektroskopija s Ferierovom tranformacijom (FTIR) i rendgenska difrakcija na prahu (XRPD). Cilj ovog istraživanja je uočiti razlike između precipitata istaloženog u dvije različite cijevi. Rezultati pomoću četiri različite analize potvrdili su da su precipitati izgrađeni od kalcijevog karbonata, da sadrže sličan udio magnezija i kalcija te da su po sastavu i strukturi jednaki.
Abstract (english)
Thermal water in Tuheljske Toplice comes from the spring to the pool complex by means of supply pipes within which the precipitate settles. A precipitate is an insoluble solid formed by a reaction in solution. The precipitate in Terme Tuhelj was formed on the walls of two different supply pipes, one of iron and the other of plastic composition. For the purposes of this work and precipitate research, the following methods were used: determination of carbonate content by volumetric measurement with a Schiebler calcimeter, complexometry, infrared spectroscopy with Ferier transformation (FTIR) and X-ray powder diffraction (XRPD). The aim of this study is to observe the differences between the precipitate precipitated in two different supply pipes. The results using four different analyzes confirmed that the precipitates were composed of calcium carbonate, that they contained a similar proportion of magnesium and calcium, and that they were identical in composition and structure.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:563980
Study programmeTitle: Undergraduate university study of Geology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) geologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) geologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2023-01-18 14:04:21