Influence of Diatomite Microstructure on its Adsorption Capacity for Pb(II)
2009
Аутори
Nenadović, Snežana S.Nenadović, Miloš
Kovačević, Relja Z.
Matović, Ljiljana
Matović, Branko
Jovanović, Zoran M.
Grbović-Novaković, Jasmina
Чланак у часопису
Метаподаци
Приказ свих података о документуАпстракт
The effect of microstructural changes caused by mechanical modification on adsorption properties of diatomite samples were investigated The microstructure has been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and atomic force microscopy (AFM) while the degree of metal adsorption was evaluated by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP AES). The results show that metal sorption capacity of diatomite is considerably improved after mechanical modification and it can be attributed to amorphysation of the material. Immobilization efficiency increased from 22% for untreated to 81% for the treated sample after 5h at BPR 4. This qualifies natural diatomite as a material for wastewater remediation.
Кључне речи:
Waste water remediation / Diatomite / Microstrucructure / Ball milling / AFMИзвор:
Science of Sintering, 2009, 41, 3, 309-317Финансирање / пројекти:
- Serbian Ministry of Science and Technological [142016, 141001]
DOI: 10.2298/SOS0903309N
ISSN: 0350-820X
WoS: 000275835500009
Scopus: 2-s2.0-76649124284
Колекције
Институција/група
VinčaTY - JOUR AU - Nenadović, Snežana S. AU - Nenadović, Miloš AU - Kovačević, Relja Z. AU - Matović, Ljiljana AU - Matović, Branko AU - Jovanović, Zoran M. AU - Grbović-Novaković, Jasmina PY - 2009 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3936 AB - The effect of microstructural changes caused by mechanical modification on adsorption properties of diatomite samples were investigated The microstructure has been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and atomic force microscopy (AFM) while the degree of metal adsorption was evaluated by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP AES). The results show that metal sorption capacity of diatomite is considerably improved after mechanical modification and it can be attributed to amorphysation of the material. Immobilization efficiency increased from 22% for untreated to 81% for the treated sample after 5h at BPR 4. This qualifies natural diatomite as a material for wastewater remediation. T2 - Science of Sintering T1 - Influence of Diatomite Microstructure on its Adsorption Capacity for Pb(II) VL - 41 IS - 3 SP - 309 EP - 317 DO - 10.2298/SOS0903309N ER -
@article{ author = "Nenadović, Snežana S. and Nenadović, Miloš and Kovačević, Relja Z. and Matović, Ljiljana and Matović, Branko and Jovanović, Zoran M. and Grbović-Novaković, Jasmina", year = "2009", abstract = "The effect of microstructural changes caused by mechanical modification on adsorption properties of diatomite samples were investigated The microstructure has been characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and atomic force microscopy (AFM) while the degree of metal adsorption was evaluated by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP AES). The results show that metal sorption capacity of diatomite is considerably improved after mechanical modification and it can be attributed to amorphysation of the material. Immobilization efficiency increased from 22% for untreated to 81% for the treated sample after 5h at BPR 4. This qualifies natural diatomite as a material for wastewater remediation.", journal = "Science of Sintering", title = "Influence of Diatomite Microstructure on its Adsorption Capacity for Pb(II)", volume = "41", number = "3", pages = "309-317", doi = "10.2298/SOS0903309N" }
Nenadović, S. S., Nenadović, M., Kovačević, R. Z., Matović, L., Matović, B., Jovanović, Z. M.,& Grbović-Novaković, J.. (2009). Influence of Diatomite Microstructure on its Adsorption Capacity for Pb(II). in Science of Sintering, 41(3), 309-317. https://doi.org/10.2298/SOS0903309N
Nenadović SS, Nenadović M, Kovačević RZ, Matović L, Matović B, Jovanović ZM, Grbović-Novaković J. Influence of Diatomite Microstructure on its Adsorption Capacity for Pb(II). in Science of Sintering. 2009;41(3):309-317. doi:10.2298/SOS0903309N .
Nenadović, Snežana S., Nenadović, Miloš, Kovačević, Relja Z., Matović, Ljiljana, Matović, Branko, Jovanović, Zoran M., Grbović-Novaković, Jasmina, "Influence of Diatomite Microstructure on its Adsorption Capacity for Pb(II)" in Science of Sintering, 41, no. 3 (2009):309-317, https://doi.org/10.2298/SOS0903309N . .