Surface characterisation of mechanochemicaly activated carbon cloth
2013
Autori
Đukić, Anđelka B.Grbović-Novaković, Jasmina
Stojanović, Zoran S.
Milanović, Igor
Vujasin, Radojka
Milošević, Sanja S.
Matović, Ljiljana
Ostala autorstva
Uskoković, DraganKonferencijski prilog
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Adsorption on activated carbon cloth is an efficient procedure for removing pollutants from wastewaters, because this material possesses large specific area and high adsorption capacity. Inthis study the activated carbon cloth was modified by mechanical milling in order to improve its sorption properties. The microstructure and morphology of the sample was investigated by XRD,PSD and SEM and surface chemistry was characterized by potentiometric titrations. The result showed that microstructure and morphology was drastically changed with milling: particle sizesreduction, agglomeration and the loss of fibrous structure occurred. These changes resulted in increase of the acidic and the base groups: the number of basic groups was increased by the factor of 11 while the number of acidic groups by the factor of 1.5.
Ključne reči:
mechanochemistry / carbon cloth / mechanical activationIzvor:
The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts, 2013, 126-126Izdavač:
- Belgrade : Materials Research Society of Serbia
Kolekcije
Institucija/grupa
VinčaTY - CONF AU - Đukić, Anđelka B. AU - Grbović-Novaković, Jasmina AU - Stojanović, Zoran S. AU - Milanović, Igor AU - Vujasin, Radojka AU - Milošević, Sanja S. AU - Matović, Ljiljana PY - 2013 UR - http://dais.sanu.ac.rs/123456789/390 UR - https://vinar.vin.bg.ac.rs/handle/123456789/7414 AB - Adsorption on activated carbon cloth is an efficient procedure for removing pollutants from wastewaters, because this material possesses large specific area and high adsorption capacity. Inthis study the activated carbon cloth was modified by mechanical milling in order to improve its sorption properties. The microstructure and morphology of the sample was investigated by XRD,PSD and SEM and surface chemistry was characterized by potentiometric titrations. The result showed that microstructure and morphology was drastically changed with milling: particle sizesreduction, agglomeration and the loss of fibrous structure occurred. These changes resulted in increase of the acidic and the base groups: the number of basic groups was increased by the factor of 11 while the number of acidic groups by the factor of 1.5. PB - Belgrade : Materials Research Society of Serbia C3 - The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts T1 - Surface characterisation of mechanochemicaly activated carbon cloth SP - 126 EP - 126 UR - https://hdl.handle.net/21.15107/rcub_vinar_7414 ER -
@conference{ author = "Đukić, Anđelka B. and Grbović-Novaković, Jasmina and Stojanović, Zoran S. and Milanović, Igor and Vujasin, Radojka and Milošević, Sanja S. and Matović, Ljiljana", year = "2013", abstract = "Adsorption on activated carbon cloth is an efficient procedure for removing pollutants from wastewaters, because this material possesses large specific area and high adsorption capacity. Inthis study the activated carbon cloth was modified by mechanical milling in order to improve its sorption properties. The microstructure and morphology of the sample was investigated by XRD,PSD and SEM and surface chemistry was characterized by potentiometric titrations. The result showed that microstructure and morphology was drastically changed with milling: particle sizesreduction, agglomeration and the loss of fibrous structure occurred. These changes resulted in increase of the acidic and the base groups: the number of basic groups was increased by the factor of 11 while the number of acidic groups by the factor of 1.5.", publisher = "Belgrade : Materials Research Society of Serbia", journal = "The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts", title = "Surface characterisation of mechanochemicaly activated carbon cloth", pages = "126-126", url = "https://hdl.handle.net/21.15107/rcub_vinar_7414" }
Đukić, A. B., Grbović-Novaković, J., Stojanović, Z. S., Milanović, I., Vujasin, R., Milošević, S. S.,& Matović, L.. (2013). Surface characterisation of mechanochemicaly activated carbon cloth. in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts Belgrade : Materials Research Society of Serbia., 126-126. https://hdl.handle.net/21.15107/rcub_vinar_7414
Đukić AB, Grbović-Novaković J, Stojanović ZS, Milanović I, Vujasin R, Milošević SS, Matović L. Surface characterisation of mechanochemicaly activated carbon cloth. in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts. 2013;:126-126. https://hdl.handle.net/21.15107/rcub_vinar_7414 .
Đukić, Anđelka B., Grbović-Novaković, Jasmina, Stojanović, Zoran S., Milanović, Igor, Vujasin, Radojka, Milošević, Sanja S., Matović, Ljiljana, "Surface characterisation of mechanochemicaly activated carbon cloth" in The Fifteenth Annual Conference YUCOMAT 2013: Programme and the Book of Abstracts (2013):126-126, https://hdl.handle.net/21.15107/rcub_vinar_7414 .