Search
Now showing items 11-20 of 477
Dobijanje poroznih 3D bioaktivnih staklokeramičkih nosača/Fabrication of porous 3D bioactive phosphate glass-ceramic scaffolds
(Belgrade : Serbian Chemical Society, 2022)
Staklokeramički nosači koji oponašaju strukturu kostiju dobijeni su korišćenjem poliuretanske (PU) pene i polifosfatnog stakla u prahu. Osnovno staklo je pripremljeno standardnom tehnikom izlivanja rastopa i njegovog ...
Applicаtion of wаste biomаss for preventing the negаtive effects of climаte chаnges
(Beograd : Naučno-stručno društvo za zaštitu životne sredine Srbije ECOLOGICA, 2015)
Climate change, environmental pollution and lack of energy are the main problems of modern society.
Every year from agriculture generates about 140 billion tons of biomass. Widely available, renewable, and virtually free, ...
Geologija ležišta zeolitskih tufova Srbije
(Beograd : Institut za tehnologiju nuklearnih i drugih mineralnih sirovina, 2023)
Zeoliti čine grupu prirodnih i sintetičkih neorganskih jedinjenja, koja poseduje specifične fizičko-hemijske osobine pogodne za industrijsku primenu. Zeolit, ""kamen koji ključa"" (grčki zeo = ključa; lithos =stena) je ...
Characterization of natural zeolite (clinoptilolite) as one of the high cation exchange capacity geopolymer material
(Szeged : University of Szeged, 2020)
The aim of this research is to subject one of the specific and locally used natural zeolite (clinoptilolite) from Vranjska Banja, Serbia with high cation exchange capacity. Mineralogical - X-Ray Diffraction Analysis (XRD), ...
Removal of diesel pollution by biochar – support in water remediation
(Zvornik : University of East Sarajevo, Faculty of Technology, 2021)
Water contaminated with diesel oil is one of the great challenges in waste water management. It is crucial to remove the water soluble fractions (WSF) from water in order to avoid toxic effects of these compounds and to ...
Jarosite sludge - utilization and valuable metals recovery applying roasting-leaching process
(Beograd : Srpsko hemijsko društvo, 2023)
During the conventional roast–leach–electrolysis (RLE) zinc production process,
precipitation of the jarosite-type compounds is widely used to remove iron and other metal
impurities from the solution. Above mentioned ...
Selection of low-cost sorbents as a potential possible material for a permeable reactive barrier based on a batch study
(Zagreb : University of Zagreb, Faculty of Chemical Engineering and Technology, 2016)
Maintaining of good quality of groundwater is of great public interest worldwide.
However, this source is highly vulnerable to different pollution sources such as
industry, mining, irrigation, and so on. The pollution ...
Synthesis and characterization of luminescent fluorapatite nanomaterial as potential dosimeter for food irradiation
(Belgrade : Vinča institute of nuclear sciences, 2016)
Inorganic luminescent nanomaterials on apatite basis are potentially
attractive for application as dosimeter material. Nanostructure fluorapatite was synthesized by precipitation method at room temperature. Characterization ...
Coupled substitutions of fluorapatite crystals in the engineering of optically-active bionanomaterials
(Belgrade : Institute of Physics Belgrade, 2021)
A wide range of new biomaterials for medical use has been prepared using various coupled ionic substitutions in a fluorapatite (FAp) crystal matrix [1-4]. FAp is present in human enamel, so its synthetic form is often used ...
Possibility and efectiveness of micro-organisms in purification of waste water, laguna and waterway
(East Sarajevo : University of East Sarajevo, Faculty of Agriculture, Republic of Srpska, 2019)
The quality of life on Earth in the future will largely depend on the amount of safe water. Any use of water from numerous sources for different purposes, leads to negative changes in its physical, chemical and biological ...