Gimnazija Šentvid PROJEKTNA NALOGA
Kakovost vodotokov.pdf - Gimnazija Å entvid
Kakovost vodotokov.pdf - Gimnazija Å entvid
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PROJECT WORK- SHORT WEB REPORT<br />
AUTHOR: Matic Kozamurnik, 2. f<br />
Tutor: prof. Sergeja Sluga, dipl. ing.<br />
UVOD<br />
V vodi so raztopljene različne snovi, njihova količina in vrsta pa je<br />
odvisna od področja, kjer voda izvira, od kemične sestave podlage,<br />
preko in skozi katere voda teče, preden pride na plan, ter od vrste in<br />
količine onesnaževalcev.<br />
V svoji projektni nalogi sem ugotavljal koliko določene snovi vsebuje<br />
posamezen vzorec vode. Meril sem pH, količino nitritnih ionov, nitratnih<br />
ionov, amonijevih ionov, fosfatnih ionov ter skupno in karbonatno trdoto<br />
vode.<br />
Izbral sem pet vzorcev rek oz. potokov: 1. Sava, 2. Kokra, 3. Kamniška<br />
Bistrica, 4. Črnušnica in 5. Ljubljanica.<br />
INTRODUCTION<br />
Usually, there are many different substances dissolved in the streams,<br />
the variety and the quantity is dependent on the ground of the spring,<br />
and on the substances of the ground of the streams. Also the<br />
neighbourhood pollutants are important when the water quality is<br />
considered.<br />
In my project work the samples of different streams were investigated<br />
regarding the pH, and the quantity of following ions: nitrite, nitrate,<br />
ammonium, phosphate and the total water hardness. Five samples of<br />
four rivers and one brook were investigated: 1. Sava, 2. Kokra, 3.<br />
Kamniška Bistrica, 4. Črnušnica in 5. Ljubljanica.<br />
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