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Приказ резултата 11-20 од 36
Razvoj i primena eko-sorbenata na bazi modifikovane ligno-celulozne biomase
(Универзитет у Нишу, Технолошки факултет, Лесковац, 16-07-2016)
The subject of this doctoral dissertation was the development of two new eco-sorbents,
biosorbent and activated carbon, based on modified lignocellulosic precursor – shell of
Lagenaria vulgaris plant, intended for the ...
Hemijski sastav i farmakološke aktivnosti vodenog ekstrakta korena gaveza (Symphytum officinale L.)
(Универзитет у Нишу, Технолошки факултет, Лесковац, 01-06-2015)
An aqueous extract of the root of comfrey (Symphytum officinale L.) was
obtained by the Soxlet method using water as an extractant. Extraction with water
was carried out at predetermined optimal conditions of extraction ...
Analiza hemijskih i energetskih postrojenja u funkciji unapređenja konceptualne faze projektovanja / Analysis of the chemical and energy plants in respect of improving the conceptual process design
(Универзитет у Нишу, Технолошки факултет, Лесковац, 06-03-2014)
This thesis deals with analysis method of chemical and energy plants as an integral part of the conceptual plant design. The purpose of the analysis phase in the conceptual process design is explained by summarizing the ...
Istraživanje i razvoj termoizolacionog materijala od recikliranog otpada odevne industrije
(Универзитет у Нишу, Технолошки факултет, Лесковац, 2016)
Fotosenzibilizovana oksidacija lipida u rastvoru indukovana kontinualnim UV-stresom u prisustvu kvercetina
(Универзитет у Нишу, Технолошки факултет, Лесковац, 28-08-2017)
The aim of the present PhD thesis was to study UV(-A and -B)
induced lipid peroxidation sensitized by synthetic (benzophenone)
and endogenous photosensitizers (bilirubin, riboflavin) in the
presence of quercetin as ...
Primena eutektičkih rastvarača sa holin hloridom u heterogeno katalizovanoj etanolizi suncokretovog ulja
(Универзитет у Нишу, Технолошки факултет, Лесковац, 14-02-2019)
In this doctoral dissertation the synthesis of fatty acid ethyl esters (FAEEs) from triacylglycerols’ derived from the expired sunflower oil was analyzed via chemically-catalyzed ethanolysis reaction. The ethanolysis was ...
Sinteza derivata na bazi skroba i njihova primena u procesima skrobljenja pređe / Synthesis of starch-based derivatives and their application in processes of yarn sizing
(Универзитет у Нишу, Технолошки факултет, Лесковац, 17-10-2014)
The intention of this study was to check the feasibility of the implementation of the newly
synthesized biopolymeric materials for sizing of cotton yarn, based on the basic principles of
chemical modification and practical ...
Uticaj različitih tehnika ekstrakcije i destilacije na hemijski sastav etarskog ulja i ekstrakta iz biljnih vresta roda Thymus L. / Effect of different techniques of extraction and distillation on chemical composition of essential oil and extracts from species of the genus thymus l.
(Универзитет у Нишу, Технолошки факултет, Лесковац, 14-05-2013)
The objective of this dissertation is to obtain essential oils and extracts from plants of the genus Thymus L. primarily from wild thyme by different techniques of distillation and extraction, mathematical modeling of the ...
Ekstrakcija ulja iz semena konoplje (Cannabis sativa L.) i njegova primena u sintezi biodizela
(Универзитет у Нишу, Технолошки факултет, Лесковац, 28-09-2018)
The subject of this doctoral dissertation research was to obtain the oil from hemp seeds and to use it for biodiesel production. The main goals of the dissertation were optimization of operating conditions, kinetics modeling ...
Bakterije mlečne kiseline pirotskog kačkavalja
(Универзитет у Нишу, Технолошки факултет, Лесковац, 13-07-2015)
”Pirot`s kachkaval” is a traditional cheese produced only on the territory of Pirot
municipality. It belongs to the pasta filata cheeses and can be made of cow`s, ewe`s or the
mixture of these milks.
In order to determine ...