Tugas Prarancangan Pabrik Maleic Anhydride dari Reaksi Oksidasi N-Butana dengan Kapasitas 33.000 Ton/Tahun

Wulandari, Rizky Shinta and , Ir. Herry Purnama, M.T., Ph.D and , M Mujiburrohman, S.T., M.T., Ph.D (2017) Tugas Prarancangan Pabrik Maleic Anhydride dari Reaksi Oksidasi N-Butana dengan Kapasitas 33.000 Ton/Tahun. Skripsi thesis, Universitas Muhammadiyah Surakarta.

	PDF (Naskah Publikasi) NASPUB.pdf Download (1MB)
	PDF (Halaman Depan) COVER.pdf Download (2MB)
	PDF (BAB I) BAB I.pdf Download (440kB)
	PDF (BAB II) BAB II.pdf Restricted to Repository staff only Download (871kB) | Request a copy
	PDF (BAB III) BAB III.pdf Restricted to Repository staff only Download (251kB) | Request a copy
	PDF (BAB IV) BAB IV.pdf Restricted to Repository staff only Download (637kB) | Request a copy
	PDF (BAB V) BAB V.pdf Restricted to Repository staff only Download (405kB) | Request a copy
	PDF (BAB VI) BAB VI.pdf Restricted to Repository staff only Download (493kB) | Request a copy
	PDF (Daftar Pustaka) DAPUS.pdf Download (208kB)
	PDF (Lampiran) LAMPIRAN.pdf Restricted to Repository staff only Download (1MB) | Request a copy
	PDF (Pernyataan Publikasi Ilmiah) shinta.pdf Restricted to Repository staff only Download (428kB) | Request a copy

Abstract

Maleic anhydride or anhidrida maleat is one of chemicals that has many uses in the industrial field, namely as a raw material of unsaturated polyester resin, alkyl resin, copolymer, agricultural chemical and lubricant additive. Maleic Anhydride is produced by the n-butane oxidation process in the gas phase which takes place in a multi tube fixed bed reactor with the help of Vanadium Phosphorous Oxide (VPO) catalyst. Oxidation reaction works at the temperature of 390˚C and pressure of 2 atm. The formation proceeds of maleic anhydride works by non isothermally, and non adiabatic, and runs irreversibly. Maleic anhydride plant requires raw material of n-butana is 4,161.63 kg/hour, and maleic anhydride produced is 4,162,46 kg/hour. Utility for process that provides steam 54,484.26 kg/hour, cooling water make up 794,393.45 kg/hour, sanitation 1.65,20 kg/hour, the air pressure of 50 kg/hour, fuel 18,397,08 m3, and electricity 532,06 kW. The maleic anhydride plant is planned to be established in 2025 in Ogan ilir, South Sumatra. Fixed capital investment (FCI) of this plant is Rp406,847,438,264, working capital is Rp58,448,612,733. From the economic analysis can be shown that the percent return on investment (ROI) before tax is 78.99% and after tax is 59.24%. Pay out time (POT) before tax is 1.12 year while after tax is 1.44 year. Break event point (BEP) is 45.33% while the shut down point (SDP) is 38.03%. From the result of the economic analysis maleic anhydride plant with the oxidation reaction of n-butane is feasible to be established. Keywords : Maleic anhydride, fixed bed multitube reactor, oxidation reaction of n-butane.

Item Type:	Karya ilmiah (Skripsi)
Uncontrolled Keywords:	maleic anhydride, reaktor fixed bed multitube, oksidasi n-butana
Subjects:	T Technology > TP Chemical technology
Divisions:	Fakultas Teknik > Teknik Kimia
Depositing User:	RIZKY SHINTA WULANDARI
Date Deposited:	31 Oct 2017 07:02
Last Modified:	31 Oct 2017 07:02
URI:	http://eprints.ums.ac.id/id/eprint/56666

Actions (login required)

View Item