Претраживање
Приказ резултата 351-352 од 352
Recycled aggregate mortar made with the recycled concrete aggregate and fly ash
(Belgrade : Union of Mechanical and Electrotechnical Engineers and Technicians of Serbia (SMEITS)Belgrade : Society for Renewable Electrical Power Sources, 2022)
With the aim of sustainable development of the construction industry, a large number of theoretical and practical research is currently being carried out on the possibilities of using various recycled materials in cement ...
Ultrasound assisted extraction of pectin from waste apple pomace using choline chloride based eutectic solvents / Ultrazvučna ekstrakcija pektina iz otpadne jabučne kaše primenom eutektičkih rastvarača na bazi holin hlorida
(Serbian Chemical Society, 2022)
Pectin and pectin derived oligosaccharides can be obtained from waste apple pomace(biomass). Traditional method for pectin extraction involves use of diluted mineral acids atelevated temperatures, with yields of about 10 ...