Phenol adsorption on different nano-sized carbon materials: first comparative study

作者: Bartosz Kruszka , Marek Wiśniewski , Artur P. Terzyk

DOI: 10.1007/S10450-015-9701-9

关键词:

摘要: Carbon nanofibres and multi-branched carbon nanotubes are synthesized by using a new, proposed in this study method. The acid–base, adsorption geometric properties of nanomaterials characterised. Next we present first comparative calorimetric studies phenol uptake from aqueous solutions on mentioned nano-sized materials having similar diameter. comparison nanofibres, nanotubes, multi walled shows that for non-porous the concentration basic surface functionalities determines mechanism adsorption. In consequence, larger is recorded most (nanofibres nanotubes) smaller branched smallest groups. Possible explanation differences between enthalpy displacement graphite studied adsorbents also given.

参考文章(45)
G Dresselhaus, R Saito, M S Dresselhaus, Physical properties of carbon nanotubes ,(1998)
Artur P. Terzyk, Piotr A. Gauden, Radosław P. Wesołowski, Piotr Kowalczyk, Sylwester Furmaniak, Ar, CCl4 and C6H6 adsorption outside and inside of the bundles of multi-walled carbon nanotubes—simulation study Physical Chemistry Chemical Physics. ,vol. 11, pp. 4982- 4995 ,(2009) , 10.1039/B821633A
Farzan A. Ghavanini, Maria Lopez-Damian, Damon Rafieian, Krister Svensson, Per Lundgren, Peter Enoksson, Controlling the initial phase of PECVD growth of vertically aligned carbon nanofibers on TiN Sensors and Actuators A-physical. ,vol. 172, pp. 347- 358 ,(2011) , 10.1016/J.SNA.2011.04.036
Minghua Li, Tien-Chin Hsieh, Ruey-An Doong, C.P. Huang, Tuning the adsorption capability of multi-walled carbon nanotubes to polar and non-polar organic compounds by surface oxidation Separation and Purification Technology. ,vol. 117, pp. 98- 103 ,(2013) , 10.1016/J.SEPPUR.2013.03.019
Daohui Lin, Baoshan Xing, ADSORPTION OF PHENOLIC COMPOUNDS BY CARBON NANOTUBES: ROLE OF AROMATICITY AND SUBSTITUTION OF HYDROXYL GROUPS Environmental Science & Technology. ,vol. 42, pp. 7254- 7259 ,(2008) , 10.1021/ES801297U
Kun Yang, Wenhao Wu, Qingfeng Jing, Lizhong Zhu, Aqueous adsorption of aniline, phenol, and their substitutes by multi-walled carbon nanotubes. Environmental Science & Technology. ,vol. 42, pp. 7931- 7936 ,(2008) , 10.1021/ES801463V
Siang-Piao Chai, Sharif Hussein Sharif Zein, Abdul Rahman Mohamed, Synthesizing carbon nanotubes and carbon nanofibers over supported-nickel oxide catalysts via catalytic decomposition of methane Diamond and Related Materials. ,vol. 16, pp. 1656- 1664 ,(2007) , 10.1016/J.DIAMOND.2007.02.011
Ekaterina V. Rokhina, Manu Lahtinen, Katerina Makarova, Veeriah Jegatheesan, Jurate Virkutyte, Theoretical and practical aspects of chemical functionalization of carbon nanofibers (CNFs): DFT calculations and adsorption study Bioresource Technology. ,vol. 113, pp. 127- 131 ,(2012) , 10.1016/J.BIORTECH.2011.12.036
Michio Inagaki, Feiyu Kang, Graphene derivatives: graphane, fluorographene, graphene oxide, graphyne and graphdiyne Journal of Materials Chemistry. ,vol. 2, pp. 13193- 13206 ,(2014) , 10.1039/C4TA01183J