Collection of Industrial Oil Using Nanoparticles and Porous Powders of Silica

• Autorzy: Cho Y.-S. , Moon J.-W.

Identyfikatory

DOI

10.1515/amm-2017-0211

• Języki publikacji: EN

Abstrakty

EN

Industrial oil was collected using hydrophobic silica powders. Silica nanopowder was modified with octadecyltriethoxysilane (OTS) using spray pyrolysis reactor continuously. Besides nanoparticles, mesoporous silica powder synthesized using Pluronic P104 was adopted as another oil adsorbents. Spherical macroporous or meso-macroporous silica particles were prepared by selfassembly for the removal of oil. The effects of the amount of powder on the oil adsorption were studied and compared with the results of various silica powders. The meso-macroporous silica particles were found to be the most efficient, indicating that both specific surface area and porosity played crucial role.

Słowa kluczowe

EN

silica nanopowders; surface modification; porous silica; oil removal

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2017
• Tom: Vol. 62, iss. 2B
• Strony: 1371--1375
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Cho Y.-S.

• Department of Chemical Engineering and Biotechnology, Korea Polytechnic University, 237 Sangidaehak-Ro, Siheung-Si, Gyeonggi-Do 15073, Korea (Republic of)

autor

Moon J.-W.

• Division of Powder and Ceramics, Korea Institute of Materials Science, Sangnam-Dong, Changwon 641-831, Korea (Republic of)

Bibliografia

• [1] Y.-S. Cho, G.-R. Yi, S.-H. Kim, S.-J. Jeon, M.T. Elsesser, H.K. Yu, S.-M. Yang, D.J. Pine, Chemistry of Materials 19, 3183-3193 (2007).
• [2] C. Wan, Y. Lu, J. Cao, Q. Sun, J. Li, Fibers and Polymers 16 (2), 302-307 (2015).
• [3] Y.-S. Cho, J.-J. Hong, Y.K. Kim, K.C. Chung, C.J. Choi, Korean Journal of Metals and Materials 48 (9), 831-841 (2010).
• [4] S. Furuta, H. Katsuki, S. Komarneni, Journal of Porous Materials 8 (1), 43-48 (2001).
• [5] L. Guo, J.H. Lee, G. Beaucage, Journal of Non-Crystalline Solids 243 (1), 61-69 (1999).
• [6] A. Popat, J. Liu, Q. Hu, M. Kennedy, B. Peters, G.Q. Lu, S.Z. Qiao, Nanoscale 4, 970-975 (2012).
• [7] H.-S. Yoo, M.-S. Kim, S.-T. Oh, C.-Y. Hyun, Journal of Korean Powder Metallurgy Institute 21 (1), 16-20 (2014).

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)