STUDI PENGARUH JENIS DAN KOMPOSISI KATALIS PADA PROSES PERTUMBUHAN CARBON NANOTUBE (CNT) DENGAN METODE CATALYTIC CHEMICAL VAPOUR DEPOSITION (CCVD)

Retno, Sutanti and Susi , Handayani (2013) STUDI PENGARUH JENIS DAN KOMPOSISI KATALIS PADA PROSES PERTUMBUHAN CARBON NANOTUBE (CNT) DENGAN METODE CATALYTIC CHEMICAL VAPOUR DEPOSITION (CCVD). Jurnal Teknologi Kimia dan Industri, 2 (2). pp. 135-147.

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Official URL: http://ejournal-s1.undip.ac.id/index.php/jtki/arti...

Abstract

Carbon nanotube is one of the nanotechnology that applicated in a variety of science such as electronics, chemistry and etc. In this research staked with system Catalytic Chemical Vapour Deposition (CCVD) process to syntheses Carbon nanotubes from acetylene gas using Co/Al2O3 and Fe/Al2O3 catalysts with catalyst heavy 0,3 gram,operation temperature 700oC, flow rate rasio of N2 and acetylene gas is 1 : 1. From analysis result by Scanning Electron Microscopy (SEM), CNT was formed MWNT type with difference diameter, where in order to larger active component concentration resultant diameter of CNT larger. Whereas product severe sintheses result turn inside out collating with active component. The larger of active component, product weight syntheses result smaller. For Fe/Al2O3 catalyst was given CNT diameter larger compared with CNT syntheses used Co/Al2O3. catalysts.

Item Type:Article
Uncontrolled Keywords:CNT, catalysts, SEM
Subjects:T Technology > TP Chemical technology
Divisions:Faculty of Engineering > Department of Chemical Engineering
Faculty of Engineering > Department of Chemical Engineering
ID Code:39227
Deposited By:teknik kimia
Deposited On:07 May 2013 15:37
Last Modified:07 May 2013 15:37

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