Pregled bibliografske jedinice broj: 620797
The change in surface area properties of blast furnace sludge treated by citric acid
The change in surface area properties of blast furnace sludge treated by citric acid // Engineering review (Technical Faculty University of Rijeka), 33 (2013), 1; 15-21 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 620797 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The change in surface area properties of blast furnace sludge treated by citric acid
Autori
Rađenović, Ankica ; Malina, Jadranka ; Matijašić, Gordana
Izvornik
Engineering review (Technical Faculty University of Rijeka) (1330-9587) 33
(2013), 1;
15-21
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Blast furnace sludge ; Waste material ; Chemical and heat treatment ; Surface area properties
Sažetak
The blast furnace sludge (BFS) is a waste material of pig iron production. The chemical and mineralogical composition of BFS was examined by Proton Induced X-ray Emission (PIXE) and X-ray Diffraction (XRD) methods. Surface area properties (specific surface area, average pore diameter, total pore volume) are determined by the Brunauer-Emmett-Teller (BET) and Barrett- Joyner-Halenda (BJH) method. The microscopic observation was conducted using a scanning electron microscopy (SEM method). Chemical treatment of BFS was performed by adsorbed citric acid. Thermal treatment was done by heating at 700°C. The surface properties of the blast furnace sludge are compared to those obtained after treatment. The results have shown that this successfully performed experiment modified the surface of BFS as a potentially low-cost adsorbent.
Izvorni jezik
Engleski
Znanstvena područja
Metalurgija
POVEZANOST RADA
Projekti:
124-1241565-1524 - Okolišem potpomognuta degradacija metala i adsorpcija na otpadnim C-materijalima (Malina, Jadranka, MZOS ) ( CroRIS)
Ustanove:
Metalurški fakultet, Sisak,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Emerging Sources Citation Index (ESCI)
- Scopus
Uključenost u ostale bibliografske baze podataka::
- Aluminum Industry Abstracts, Advanced Polymers Abstracts, Cambridge Scientific Abstract (CSA), Ceramic Abstracts/World Ceramics Abstracts, Composites Industry Abstracts, Computer and Information Systems Abstracts, Copper Technical Reference Library, Corrosion Abstracts, Electronics and Communications Abstracts, Engineered Materials Abstracts, High Technology Research Database with Aerospace, Mech
