20.500.12556/RUL-149741 Biosorpcija onesnaževal vode z uporabo peletov gliv Biosorption of water pollutants using fungal pellets Onesnaževanje voda v današnjem času predstavlja vedno večji problem za zdravje in kakovost življenja ljudi ter nemoteno delovanje celotnih ekosistemov. Z namenom reševanja onesnaženih voda, uporabljamo mnoge tehnike, ki so mnogokrat neučinkovite, drage in zastarele. Biosorpcija predstavlja dokaj nov način čiščenja, ki ima mnoge prednosti in kaže velik potencial. Gre za fizikalno-kemijski proces, pri katerem nastopata procesa bioakumulacije ter bioadsorpcije. Pri bioadsorpciji prihaja do, metabolno neodvisne vezave, v vodi raztopljenega sorbata, na celično steno biološkega adsorbenta, medtem ko je bioakumulacija metabolno odvisen proces absorpcije sorbata v notranjost celice. V tem primeru je sorbat specifično onesnaževalo, biološki sorbent pa določen mikroorganizem. Za namen biosorpcije se največkrat uporabljajo bakterije, alge in glive. Peleti gliv so male okrogle strukture, ki nastanejo pri specifičnih pogojih rast gliv. Namen diplomskega dela je predstaviti problematiko onesnaževanja vode in nekaj glavnih onesnaževal, prednosti biosorpcije in uporabe peletov gliv ter strnjeno predstaviti rezultate nekaterih raziskav, ki so bile izvedene na tem področju. Water pollution is an increasing problem for human health, quality of life and the functioning of ecosystems as a whole. Many techniques are used to address polluted waters, some of which are often ineffective, expensive and outdated. Biosorption is a relatively new method of water treatment that offers numerous advantages and has significant potential. It is a physico-chemical process involving the processes of bioaccumulation and bioadsorption. Bioadsorption is a metabolism-independent binding of dissolved sorbate to the cell wall of the bioadsorbent, while bioaccumulation is a metabolism- dependent process involving the absorption of sorbate into the interior of the cell. In this case, the sorbate is a specific pollutant and the bioadsorbent is a specific microorganism. Bacteria, algae and fungi are most commonly used for biosorption. Fungal pellets are small spherical structures that form under certain fungal growth conditions. The aim of this thesis is to present the problem of water pollution, some main pollutants, the advantages of biosorption and the use of fungal pellets, as well as to concisely present the results of certain studies conducted in this field. onesnaževanje voda onesnaževala biosorpcija peleti gliv water pollution pollutants biosorption fungal pellets true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2023-09-09 07:15:24 2023-09-09 07:15:30 2023-09-14 09:35:43 0000-00-00 00:00:00 2023 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 228742 164392451 34977.pdf 34977.pdf 1 673B86F4CF046A1543192E163DFF2BF4 4fe2915ec7a2371448c762340eb6514249a4a051b9fd682679a33153ebbc2761 e44daec2-4ecf-11ee-b6f1-0050569b8976 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=174241 Biotehniška fakulteta 0 0 0