20.500.12556/RUL-131614 Briketiranje kavnih ostankov za pripravo goriva iz odpadkov diplomsko delo Briquetting of coffee grounds (residue) for the preparation of fuel from waste diploma work V sodobni družbi nastaja čedalje več odpadkov, od katerih se jih približno 80 % odloži, od vseh odpadkov pa manjši delež predstavlja tudi kavna usedlina, v Sloveniji nanese to 32 tisoč ton na dan, ki bi jo lahko namesto, da jo odložimo na odlagališču komunalnih odpadkov, energetsko izrabili, saj ima primerljivo kurilno vrednost lesu. Velika prednost tega alternativnega vira je, da je primerna širši potrošnji in ne samo industrijski rabi, saj pri sežigu ne potrebujemo dodatnih čistilnih naprav, ki bi lovile in prečiščevale nevarne dimne pline. V diplomskem delu je opisan celoten proces nastanka kavnega briketa od zbiranja kavnega ostanka in njegovega sušenja, do stiskanja in končnega pakiranja. Narejen kavni briket pa smo primerjali s standardi za lesne in nelesne brikete. In modern society, more and more waste is generated, of which about 80 % is disposed of and a small proportion of all waste is coffee grounds, that is about 32 tons a day in Slovenia, which could be used for energy instead of being sent to landfills or to be composted, as it has a comparable calorific value of wood. The great advantage of this alternative source is that it is a suitable for wider consuption and not only for industrial use, as incineration does not require additional plants to catch and purify hazardous gases. The diploma thesis describes the entire process of coffee briquette formation, from the collection of coffee residue and its drying, to pressing and final packaging. The made coffee briquette was compared with the standards for wood and non-wood briquettes. kavni ostanek briketiranje goriva iz odpadkov integralno gospodarjenje z odpadki briketi peleti coffee residue briquetting waste fuels integrated waste management briquettes pellets true false false [L. Anžič] Slovenski jezik Angleški jezik Višješolska diplomska naloga 2021-09-30 09:00:12 2021-09-30 09:00:14 2022-09-10 04:12:46 0000-00-00 00:00:00 2021 0 Ljubljana 0 Ljubljana XI, 32 f. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 622 82637 84893699 9567.pdf 9567.pdf 1 9F012DAB34E19AA22AA3058C9D656B5B 51c73cb58d430e180cd11e036c70fefc74d092b370231002f3a3dcad91fe3338 c80adac0-21bb-11ec-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=148986 Naravoslovnotehniška fakulteta 0 0 0