Produksi Nanopartikel Arang Bambu Wulung Menggunakan High Energy Milling Model Shaker Mill

Joharwan, Johanes Wawan and , Dr. Supriyono and , Ir. Ngafwan, MT. (2017) Produksi Nanopartikel Arang Bambu Wulung Menggunakan High Energy Milling Model Shaker Mill. Thesis thesis, Universitas Muhammadiyah Surakarta.

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Abstract

Wulung bamboo charcoal as carbon nanoparticles has various advantages in terms of physical and chemical properties. In this study, wulung bamboo charcoal nanoparticles were manufactured using the High Energy Milling (HEM) shaker mill model. The purpose of this study was to determine the relationship between cycles, steel balls, and the average diameter of the particles produced and to know the tribution of particle diameter and chemical composition. racterization of nanoparticles with PSA to analyze particle diameter, whereas SEM and EDX to analyze particle diameter stribution and chemical composition contained in the impact material. The cycle used is 2 million, 3 million, and 4 million, with a step length of 54 mm and a round of 233 rpm. The diameter of the steel balls used are 1/8 inch, 5/32 inch, 3/16 inch, and 1/4 inch. The tube is made of a stainless steel cylinder with a diameter of 2 inches and a length of 120 mm. The tube is filled with a volume ratio of 1: 3 where 1/3 bamboo wulung charcoal, 1/3 steel balls and 1/3 empty space. The results show that the longer the cycle, the average particle diameter will decrease up to 273.8 nm in the 1/4 inch diameter steel ball. Distribution of particle diameters at 4 million cycles indicates that the particle diameters are not homogeneous in a 1/4 inch, 1/8 inch, 5/32 inch, and 3/16 inch steel balls. The chemical composition of 4 million cycles shows that in the 1/4-inch diameter steel balls produce the most carbon element of 93.03%. The most dominant chemical element is carbon, so wulung bamboo charcoal is a potential source for producing carbon nanoparticles. Keywords: wulung bamboo charcoal, High Energy Milling (HEM), shaker mill, carbon nanoparticles

Item Type:	Karya ilmiah (Thesis)
Uncontrolled Keywords:	wulung bamboo charcoal, High Energy Milling (HEM), shaker mill, carbon nanoparticles, arang bambu wulung, High Energy Milling (HEM), shaker mill, karbon nanopartikel
Subjects:	T Technology > TJ Mechanical engineering and machinery
Divisions:	Fakultas Pasca Sarjana > Magister Teknik Mesin
Depositing User:	Unnamed user with username u100150006
Date Deposited:	09 Aug 2017 01:43
Last Modified:	09 Aug 2017 01:43
URI:	http://eprints.ums.ac.id/id/eprint/54810

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