diplomsko delo
Leja Tratar (Author), Andreja Žgajnar Gotvajn (Mentor)

Abstract

Industrija se razvija izjemno hitro, kar prinaša številne gospodarske koristi, hkrati pa je razvoj prinesel veliko količino odpadkov ter odpadnih vod. Industrijske odpadne vode lahko vsebujejo številne nevarne snovi, ki ogrožajo okolje in zdravje, zato je pomembno, da se jih ustrezno očisti pred izpustom v okolje. Eden od učinkovitih načinov čiščenja industrijskih odpadnih vod je uporaba aktivnega oglja. Aktivno oglje je adsorbent, ki učinkovito odstranjuje številne nevarne snovi in kemikalije iz odpadnih vod, kot so težke kovine, radioaktivne snovi, organske snovi, mikroorganizmi in druge. Glavne prednosti uporabe aktivnega oglja so nizki proizvodni stroški, sinteza iz organskih odpadkov, uporabnost pri čiščenju odpadnih vod s kompleksno sestavo, spremenljivo koncentracijo in količino vode, enostavna uporaba in vzdrževanje ter regeneracija aktivnega oglja, ki je pomembna iz vidika krožne ekonomije. Namen diplomske naloge je pregled dostopne literature s področja uporabe aktivnega oglja za čiščenje industrijskih odpadnih vod. Osredotočili se bomo predvsem na njegovo proizvodnjo, karakterizacijo, mehanizme delovanja v procesih čiščenja ter pregled snovi, ki jih lahko učinkovito odstrani in kako ga lahko uporabimo v industrijski praksi za zmanjševanje obremenitve okolja ter doseganje zahtev zakonodaje.

Keywords

čiščenje odpadnih vod;viri onesnaževal;adsorpcija;biooglje;diplomska dela;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FKKT - Faculty of Chemistry and Chemical Technology
Publisher: [L. Tratar]
UDC: 628.31(043.2)
COBISS: 162878467 Link will open in a new window
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Downloads: 1
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Other data

Secondary language: English
Secondary title: Use of activated carbon for industrial wastewater treatment
Secondary abstract: The industry is developing rapidly, bringing numerous economic benefits, but at the same time, this development has resulted in a large amount of waste and wastewater. Industrial wastewater can contain various hazardous substances that pose a threat to the environment and human health. Therefore, it is important to properly treat wastewater before discharging it into the environment. One effective method for treating industrial wastewater is the use of activated carbon. Activated carbon is an adsorbent that efficiently removes many hazardous substances and chemicals from wastewater, such as heavy metals, radioactive substances, organic compounds, microorganisms, and others. The main advantages of using activated carbon include low production costs, synthesis from organic waste, applicability to treating wastewater with complex composition, variable concentration, and quantity of water, ease of use and maintenance, as well as the regeneration of activated carbon, which is important in terms of the circular economy. The aim of this thesis is to review the available literature on the use of activated carbon for treating industrial wastewater. We will focus primarily on its production, characterization, mechanisms of action in treatment processes, and provide an overview of substances that can be effectively removed using activated carbon and how it can be applied in industrial practice to reduce environmental impact and meet legislative requirements.
Secondary keywords: adsorption;activated carbon;biochar;industrial wastewater;Odpadne vode;Aktivno oglje;Univerzitetna in visokošolska dela;
Type (COBISS): Bachelor thesis/paper
Study programme: 1000372
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za kemijo in kemijsko tehnologijo, UNI Kemijsko inženirstvo
Pages: 48 str.
ID: 19904956