WEBVTT

00:00:01.180 --> 00:00:12.620
Opasan <00:00:01.860>saharski <00:00:02.540>pjesak <00:00:02.980>širi <00:00:03.340>se <00:00:03.600>Europom. <00:00:04.400>Odlučili <00:00:04.920>smo <00:00:05.100>uraditi <00:00:05.880>prvu <00:00:06.340>komparativnu <00:00:07.060>analizu <00:00:07.720>pravog <00:00:08.240>saharskog <00:00:08.800>pjeska <00:00:09.380>iz <00:00:09.580>Sahare <00:00:09.940>i <00:00:10.280>ovoga <00:00:10.620>što <00:00:11.060>pada <00:00:11.320>po <00:00:11.780>Bosni <00:00:12.020>i <00:00:12.080>Hercegovini.

00:00:12.780 --> 00:00:20.080
I <00:00:12.940>da <00:00:13.060>li <00:00:13.140>se <00:00:13.280>u <00:00:13.380>prašnji <00:00:13.760>nakon <00:00:14.040>padavina <00:00:14.420>nalaze <00:00:14.680>elementi <00:00:15.220>koji <00:00:15.300>bi <00:00:15.440>mogli <00:00:15.640>biti <00:00:15.980>toksični, <00:00:16.640>štetni <00:00:16.940>za <00:00:17.120>kompletan <00:00:17.600>ekosistem? <00:00:18.640>To <00:00:18.760>je <00:00:18.820>vlas <00:00:19.060>trebalo <00:00:19.420>raditi, <00:00:19.720>nije.

00:00:21.090 --> 00:00:23.950
6. <00:00:21.830>5. <00:00:22.730>2022. <00:00:23.550>godine

00:00:23.950 --> 00:00:26.010
Institutu <00:00:24.590>za <00:00:24.710>hemetsko <00:00:25.170>inžinjerstvo,

00:00:26.010 --> 00:00:26.810
gdje <00:00:26.150>je <00:00:26.210>otuzla,

00:00:27.130 --> 00:00:28.490
dostavili <00:00:27.610>dva <00:00:27.890>uzarka.

00:00:28.550 --> 00:00:31.350
Pjesak <00:00:29.210>uzet <00:00:29.570>pored <00:00:29.830>jezera <00:00:30.410>u <00:00:30.550>južnom <00:00:30.890>Tunisu

00:00:31.350 --> 00:00:32.590
i <00:00:32.230>ove...

00:00:33.308 --> 00:00:35.308
kiše <00:00:34.288>ili <00:00:34.588>pjeska <00:00:35.028>od <00:00:35.268>te

00:00:35.948 --> 00:00:36.908
Saharske <00:00:36.528>kiše

00:00:36.908 --> 00:00:39.728
a <00:00:37.608>to <00:00:37.728>smo <00:00:37.928>uzili <00:00:38.228>u <00:00:38.368>mjestu <00:00:38.648>dobošnica <00:00:39.168>Donja

00:00:39.728 --> 00:00:40.828
kod <00:00:39.888>Lukavca.

00:00:40.848 --> 00:00:43.808
7<00:00:41.428>.4<00:00:41.988>.16 <00:00:43.148>sati

00:00:43.808 --> 00:00:45.308
i <00:00:43.868>50 <00:00:44.268>minuta

00:00:45.308 --> 00:00:47.328
nakon <00:00:45.828>kiše. <00:00:46.528>Zato <00:00:46.808>što

00:00:47.328 --> 00:00:49.288
kod <00:00:47.568>nacyklone <00:00:48.568>uglavnom

00:00:49.288 --> 00:00:51.288
dolaze <00:00:49.908>sa <00:00:50.148>Zapada <00:00:50.548>i <00:00:50.608>idu <00:00:50.748>ka <00:00:50.888>istoku

00:00:51.288 --> 00:00:53.428
i <00:00:51.568>uzeli <00:00:51.888>smo <00:00:52.528>uzorak

00:00:53.428 --> 00:00:55.268
prije <00:00:54.168>i <00:00:54.468>koksare <00:00:54.988>i

00:00:55.268 --> 00:00:57.128
hemske <00:00:55.848>ostale <00:00:56.228>industrije

00:00:57.128 --> 00:00:59.608
u <00:00:57.508>Lukavcu <00:00:58.068>i <00:00:58.688>prije <00:00:58.908>termoelektrane.

00:00:59.979 --> 00:01:03.019
Dakle, <00:01:00.679>analiza <00:01:01.079>čvrstog <00:01:01.679>materijala

00:01:03.019 --> 00:01:06.339
rađone <00:01:03.619>je <00:01:03.799>pozatije <00:01:04.279>u <00:01:04.419>Narodnog <00:01:05.039>kriznog <00:01:05.459>štaba <00:01:05.699>BiH.

00:01:07.139 --> 00:01:10.239
26. <00:01:08.019>elemenata <00:01:08.779>je <00:01:09.079>nađeno <00:01:09.479>u <00:01:09.679>tom <00:01:09.799>pjesku.

00:01:10.610 --> 00:01:27.070
Alumini, <00:01:11.650>arsen, <00:01:12.590>bor, <00:01:12.970>barium, <00:01:13.530>brilium, <00:01:14.110>bismut, <00:01:14.610>kadmium, <00:01:15.270>kobalt, <00:01:15.750>rom, <00:01:16.050>bakar, <00:01:16.490>žeze, <00:01:16.890>litium, <00:01:17.510>mangan, <00:01:18.170>molibden, <00:01:18.710>nikol, <00:01:19.210>olovo, <00:01:19.750>antimon, <00:01:20.190>selen, <00:01:20.590>kalaj, <00:01:21.010>stronci, <00:01:22.110>talium, <00:01:23.210>vanadium, <00:01:24.070>cink, <00:01:24.870>u <00:01:24.970>saharskom <00:01:25.490>pravom <00:01:26.010>pjesku.

00:01:27.410 --> 00:01:32.890
Aluminija <00:01:28.030>ima <00:01:28.630>14<00:01:29.410>,2 <00:01:31.550>mg. <00:01:32.310>kg.

00:01:33.973 --> 00:01:44.933
U <00:01:35.193>nas <00:01:35.753>10<00:01:36.513>.000 <00:01:36.693>ljada <00:01:37.633>342 <00:01:39.973>mg <00:01:40.473>po <00:01:40.733>kilogramu, <00:01:41.413>što <00:01:41.553>je <00:01:41.633>oko <00:01:42.033>728 <00:01:43.613>puta <00:01:44.433>više.

00:01:45.220 --> 00:01:48.480
da <00:01:45.680>bi <00:01:45.800>se <00:01:45.960>donijel <00:01:46.180>krajnji <00:01:46.560>zaključak <00:01:47.020>o <00:01:47.160>tome <00:01:47.400>šta <00:01:47.560>je

00:01:48.480 --> 00:01:51.040
uzrok <00:01:48.980>ovakvog <00:01:49.500>chemijskog <00:01:50.080>sastavove <00:01:50.580>prašta.

00:01:51.120 --> 00:01:54.180
Potrebno <00:01:51.540>urati <00:01:52.040>dodatne <00:01:52.660>analize, <00:01:53.400>više <00:01:53.660>analiza

00:01:54.180 --> 00:01:56.920
sa <00:01:54.720>više <00:01:55.340>različitih <00:01:56.120>lokaliteta.

00:01:57.520 --> 00:01:59.720
Mi <00:01:57.900>ne <00:01:58.420>znamo

00:01:59.720 --> 00:02:03.360
da <00:01:59.860>li <00:01:59.940>je <00:02:00.040>moglo <00:02:00.260>doći <00:02:00.540>do <00:02:00.760>absorpcije <00:02:01.640>u <00:02:02.200>organizam <00:02:02.880>ovih

00:02:03.360 --> 00:02:04.440
elementata <00:02:03.980>i <00:02:04.140>u <00:02:04.200>kojoj <00:02:04.300>je.
