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Št. zadetkov: 4
Stališča delodajalcev do zaposlovanja gibalno oviranih oseb
Tjaša Resnik, Darja Zorc-Maver
Diplomsko delo
Oznake: zaposlovanje;invalidi;predsodki;
Naloga je namenjena raziskovanju problema zaposlovanja invalidov. Stopnja brezposelnosti je med invalidi namreč izjemno visoka; v letu 2006 je bilo brezposelnih 9138 invalidov, v letu 2009 pa kar 13.132. Kljub vsem zakonom Republike Slovenije in Evropske unije, ki pomagajo invalidom, se stanje prepo ...
Leto: 2015 Vir: Pedagoška fakulteta (UL PEF)
Oil‑based extraction as an efficient method for the quantification of microplastics in environmental samples
Nina Resnik, Nina Resnik, Andreja Žgajnar Gotvajn, Marija Zupančič, Tjaša Griessler Bulc
Izvirni znanstveni članek
Oznake: characterisation of microplastics;oil extraction;quantification;sewage sludge;organic-rich substrate;
Background Wastewater treatment plant outlets are a major source of microplastics, with more than 90% retained in sewage sludge. No standardised method for the extraction, quantification, and characterisation of microplastics in sewage sludge or soil exists, and direct comparison of studies is ofte ...
Leto: 2024 Vir: Fakulteta za kemijo in kemijsko tehnologijo (UL FKKT)
ǂThe ǂpotential of ozonation to reduce impact of waste sludge-entrapped microplastics to biogas production
Nina Resnik, Tjaša Griessler Bulc, Andreja Žgajnar Gotvajn
Izvirni znanstveni članek
Oznake: proizvodnja bioplina;donos metana;ozonacija;polietilenteraftalat;polipropilen;odpadno blato;biogas production;methane yield;ozonation;polyethylene terewphthalate;polypropylene;waste sludge;
Due to low degradability of plastic materials, high usage, and low cost, microplastics (MPs) is becoming ubiquitous environmental pollutant. Wastewater treatment plants (WWTP) are one of main sources, where most of the MPs from wastewaters ends in waste sludge. Anaerobic digestion is one of most pro ...
Leto: 2024 Vir: Fakulteta za kemijo in kemijsko tehnologijo (UL FKKT)
ǂThe ǂinfluence of microfibres in municipal sludge on biogas production
Nina Resnik, Tjaša Griessler Bulc, Andreja Žgajnar Gotvajn
Izvirni znanstveni članek
Oznake: anaerobna digestija;proizvodnja metana;poliester;poliamid;poliakril;anaerobic digestion;methane production;polyester;polyamide;polyacrylic;
Wastewater treatment plants (WWTPs) contribute to the release of microplastics into the environment. While the removal efficiency of MPs in WWTPs can reach up to 99.9 %, the highest amount of microplastics is retained in the sludge. Anaerobic digestion, one of the most promising and common processes ...
Leto: 2024 Vir: Fakulteta za kemijo in kemijsko tehnologijo (UL FKKT)
Št. zadetkov: 4
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