Kemijska analiza kraškega porečja Ljubljanice s hitrimi testi

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Language:	Slovenian
Year of publishing:	2012
Source:	Ljubljana
Typology:	2.11 - Undergraduate Thesis
Organization:	UL PEF - Faculty of Education
Publisher:	[B. Pavlišič]
UDC:	54(043.2)
COBISS:	9193033
Views:	1188
Downloads:	252
Average score:	0 (0 votes)
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Secondary language:	English
Secondary title:	Chemical analysis of Ljubljanica river's karst basin with test kists
Secondary abstract:	Talk about water is very common in this days, we talk about water as fun, drinking, water as a habitat for the species, water pollution and many other things. That we are aware of the importance of water, shows also that we have devoted a year for water in the last 10 years. The year 2003 was declared The International year of water from the United Nations General Assembly. We dedicate this research to this, with a focus on chemical analysis of karst basin Ljubljanica river with tests kits. The analysis was conducted from Prezid field to the Ljubljanica river estuary and is focused mainly on the ions dissolved in water NO3-, SO42-, PO43-, NH4+, water hardness, pH and dissolved pesticides. Because river Ljubljanica is a karst river, it disappears several time along the way. Because of this, the karst rivers have strong self-cleaning power, which I checked on the path of the main river.
Secondary keywords:	chemistry;kemija;
File type:	application/pdf
Type (COBISS):	Undergraduate thesis
Thesis comment:	Univ. Ljubljana, Pedagoška fak., Biotehniška fak., Fak. za kemijo in kemijsko tehnologijo, Naravoslovnotehniška fak., Kemija in biologija
Pages:	76 f.
Type (ePrints):	thesis
Title (ePrints):	Chemical analysis of Ljubljanica river's karst basin with test kists
Keywords (ePrints):	Ljubljanica
Keywords (ePrints, secondary language):	Ljubljanica river
Abstract (ePrints):	O vodi se danes govori zelo veliko, govorimo o vodi kot zabavi, voda za pitje, voda kot življenjski prostor vrstam, onesnaževanje vode,.. ter še o veliko drugih stvareh. Da se pomembnosti vode res močno zavedamo dokazuje tudi to, da smo eno od preteklih 10 let tudi posvetili vodi, to je bilo leto 2003 katerega je generalna skupščina združenih narodov razglasila za mednarodno leto voda. Prav temu je posvečeno tudi diplomsko delo v katerem se posvečam kemijski analizi kraškega porečja Ljubljanice s hitrimi testi. Analiza je potekala vse od Prezidnega polja pa do izliva Ljubljanice v reko Savo in je osredotočena predvsem na raztopljene ione v vodi NO3-, SO42-,PO43-, NH4+, trdoto vode, pH ter raztopljene pesticide. Ker je reka Ljubljanica kraška reka na svoji poti večkrat ponikne. Vrednosti omenjenih ionov pri prehodu skozi jamski sistem v večini primerov padejo. Tako imajo kraške reke veliko samočistilno moč katero sem preverjal na poti glavnega toka reke.
Abstract (ePrints, secondary language):	Talk about water is very common in this days, we talk about water as fun, drinking, water as a habitat for the species, water pollution and many other things. That we are aware of the importance of water, shows also that we have devoted a year for water in the last 10 years. The year 2003 was declared The International year of water from the United Nations General Assembly. We dedicate this research to this, with a focus on chemical analysis of karst basin Ljubljanica river with tests kits. The analysis was conducted from Prezid field to the Ljubljanica river estuary and is focused mainly on the ions dissolved in water NO3-, SO42-, PO43-, NH4+, water hardness, pH and dissolved pesticides. Because river Ljubljanica is a karst river, it disappears several time along the way. Because of this, the karst rivers have strong self-cleaning power, which I checked on the path of the main river.
Keywords (ePrints, secondary language):	Ljubljanica river
ID:	8309969