Претраживање
Приказ резултата 11-20 од 594
Dekolorizacija antrahinonskih boja peroksidazom iz rena imobilisanom na kaolin
(Beograd, Srpsko hemijsko društvo, 2014)
Antrahinonske boje su veoma značajne za tekstilnu industriju i, odmah nakon azo boja, imaju najveću primenu. Nažalost, kao i azo boje, i antrahinonske boje predstavljaju ozbiljan problem zagađenja životne sredine. Većina ...
Computer Controlled System for Thermogravimetric Analysis
(2016 International Conference on Electronics and Information Technology, EIT 2016, 2016)
The paper gives a brief overview of computer controlled thermogravimetric analysis system. The system consists of a personal computer, software, data acquisition card and interface for the provision of the necessary ...
Alkalno aktivirani leteći pepeo modifikovan polietileniminom kao adsorbent za uklanjanje metilensko plavog iz vode / Alkali-activated fly ash modified with polyethyleneimine as adsorbent for methylene blue removal from water
(Beograd : Srpsko hemijsko društvo, 2023)
U cilju iskorišćenja industrijskog otpada, leteći pepeo je modifikovan radi dobijanja
efikasnih adsorbenata za uklanjanje metilensko plavog iz vode. Leteći pepeo je aktiviran u
prisustvu NaOH na 550oC, i modifikovan ...
Advantages of Microreactor Technology over Conventional Methods in Enzymatic Wastewater Treatment – Environmental Application of Enzymes
(Belgrade : Association of Chemists and Chemical Engineers of Serbia UHTS, 2019)
Wastewater treatment is one of the most analysed issue in theory and practice because
of its current and vast significance nowadays. Wide range of chemical, physical and
biochemical processes are developed for wastewater ...
Effect of combined non-thermal plasma/Fenton treatment on lignocellulose degradation in corn stalks
(University of East Sarajevo Faculty of Technology, 2023)
Corn is one of the world´s most commonly cultivated crops.A major part of the plant remaining after harvesting is the corn stalk.This corn residueis rich in carbohydrates and could be suitable for the fermentative production ...
Synthesis, Structure, Morphology and Properties of Biphasic ZnO–ZnMn2O4
(Belgrade : Serbian Academy of Sciences and Arts, 2018)
Transition metal oxides are important materials that have found many applications,
as capacitors, sensors or in energy storage [1]. Synthesis of these compounds
has been realized by various methods, such as hydro(solvo)thermal ...
CARBON CRYOGEL AS AN ADSORBENT FOR REMOVAL OF DRUGS AND PESTICIDES FROM WATER
(Society of Physical Chemists of Serbia, 2018)
Carbon cryogel (CC), obtained by pyrolysis of resorcinol–formaldehyde
cryogels, was chemically modified and used for adsorption of drugs and
pesticides from water. FTIR analysis and point of zero charge determination
showed ...
Modifikovana otpadna prediva pamuka i pamuk/poliestra kao adsorbenti za uklanjanje organskih boja iz otpadnih voda / Modified waste cotton and cotton/polyester yarns as adsorbents for removal of organic dyes from wastewater
(Srpsko hemijsko društvo, 2022)
U cilju dobijanja adsorbenata za uklanjanje organskih boja iz otpadnih voda, u okviru ovog
rada su primenjene dve vrste industrijskih otpadnih materijala. Otpadna prediva pamuka i
mešavine pamuk/poliestar modifikovana ...
'Canetova', a new sweet cherry cultivar from Serbia
(Int Soc Horticultural Science, Leuven 1, 2016)
Canetova' is a new sweet cherry cultivar released at the Faculty of Agriculture, University of Belgrade. It was selected as a spontaneous seedling and recognized in 2014 by the Serbian Ministry of Agriculture and Environmental ...
Obezbojavanje antrahinonskih boja peroksidazom izolovanom iz svežeg ekstrakta rena / Anthraquinone dyes decolorization using peroxidase from fresh horseradish extract
(Beograd : Srpsko hemijsko društvo, 2015)
Peroksidaza iz rena se pokazala kao izuzetan biokatalizator za oksidaciju brojnih aromatičnih
jedinjenja uključujući i antrahinonske boje. Poslednjih godina reakcije oksidacije
antrahinonskih boja katalizovane peroksidazom ...