Претраживање
Приказ резултата 11-20 од 427
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 ...
Upotreba mikroreaktorskih sistema u procesima prečišćavanja otpadne vode / The use of microreactor systems in wastewater treatment processes
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2022)
Porast industrijske aktivnosti za posledicu ima sve veću potrošnju vode a samim tim i sve veće količine otpadne vode opterećene značajnim količinama zagađujućih materija. U vreme kada je zaštita životne sredine aktuelna ...
Investigation of antioxidant activity of 6-hydroxy-6-methyl-2-pyridones / Ispitivanje antioksidativne aktivnosti azo boja na bazi 6--hidroksi-4-metil-2-piridona
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2022)
Considering a significant antioxidant activity of 6-hydroxy-6-methyl-2-pyridones, in this paper four series of arylazo pyridone dyes were subjected to antioxidant ABTS assay. Firstly, preliminary tests were conducted at ...
Optimization of Bioreactor Cultures of Glioblastoma Cells Immobilized in Alginate Microfibers
(Institute of Technical Sciences of SASA, 2021)
Glioblastoma is the most common and aggressive malignant brain tumor in adults. Existing
treatment choices that include surgery, radiation and chemotherapy are not successful in
long-term survival, while development of ...
Modifikovana nanoceluloza kao nosač za imobilizaciju lipaze iz Candida rugosa / Modified nanocellulose as a support for adsorption of lipase from Candida rugosa
(Beograd : Srpsko hemijsko društvo, 2016)
Sa ubrzanim razvojem nanotehnologije, celuloza kao najrasprostranjeniji i najvažniji prirodni polimer na zemiji privlači sve veću pažnju u formi nanoceluloze. Zbog svoje biodegradabilnosti, biokompatibilnosti i velike ...
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 ...
Synthesis and Solvatochromic Properties of Novel Azo-azomethine Dyes / Sinteza i solvatohromna svojstva novih azo-azometinskih boja
(Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije (SMEITS), Društvo za procesnu tehniku, 2020)
Dyes bearing imino group along with azo one in the structure, present the class of azo-azomethine dyes. Azomethine compounds, known as Schiff bases, find application in biomedical research considering their potential ...
Ni-Pd/Al2O3 catalyst in the form of foam for dry methane reforming
(Beograd : Materials Research Society of Serbia, 2018)
In this research, catalytic properties of Ni-Pd/Al2O3 catalyst synthesized by aerosol impregnationmethod were examined in the dry methane reforming process. First, reticulated ceramic foamswere impregnated by ultrasonically ...
Tailoring self-ordering TiO2 nanotube arrays by oxidative anodization
(Belgrade : Institute of Technical Sciences of SASA, 2015)
Having in mind that anodic oxidation method can be used for tailoring desired structure and morphology of TiO2, herein the synthesis of self-ordered TiO2 nanotubes via electrochemical anodization of high purity Ti foil is ...
Influence of Synthesis Parameters on Structure of 1-D TiO2 nanostructures
(Belgrade : Serbian Ceramic Society, 2015)
The influence of electrochemical conditions and the heat treatment on the crystal structure and the microstructure evolution of TiO2 based nanotubes synthesized by the self-ordering anodization process is investigated in ...