Prarancangan Pabrik Nitrobenzena Dari Benzena Dan Asam Campur Dengan Proses Batch Kapasitas 325.000 Ton/Tahun

Idrus, Mgs. Ahmad and , Ir. Herry Purnama, M.T., Ph.D and , M. Mujiburohman, S.T., M.T.,Ph.D. (2016) Prarancangan Pabrik Nitrobenzena Dari Benzena Dan Asam Campur Dengan Proses Batch Kapasitas 325.000 Ton/Tahun. Skripsi thesis, Universitas Muhammadiyah Surakarta.

	PDF (HALAMAN DEPAN) HALAMAN DEPAN.pdf Download (4MB)
	PDF (BAB I) BAB I.pdf Download (274kB)
	PDF (BAB II) BAB II.pdf Restricted to Repository staff only Download (579kB) | Request a copy
	PDF (BAB III) BAB III.pdf Restricted to Repository staff only Download (292kB) | Request a copy
	PDF (BAB IV) BAB IV.pdf Restricted to Repository staff only Download (489kB) | Request a copy
	PDF (BAB V) BAB V.pdf Download (236kB)
	PDF (BAB VI) BAB VI.pdf Restricted to Repository staff only Download (444kB) | Request a copy
	PDF (DAFTAR PUSTAKA) DAFTAR PUSTAKA.pdf Download (253kB)
	PDF (LAMPIRAN) LAMPIRAN.pdf Restricted to Repository staff only Download (953kB) | Request a copy
	PDF (NASKAH PUBLIKASI ILMIAH) NASKAH PUBLIKASI.pdf Download (782kB)
	PDF (SURAT PERNYATAAN PUBLIKASI) PERNYATAAN PUBLIKASI 2.pdf Restricted to Repository staff only Download (71kB) | Request a copy

Abstract

ABSTRACT Nitrobenzene is a raw material for making aniline. Benzene and nitrobenzene plant for sour mix established because the need for such materials is increasing from year to year. Nitrobenzene plant is designed to meet the needs of the country and the role in the possibility to be exported. Nitrobenzene plant is designed with a capacity of 325.000 tonnes a year with operated for 330 days a year. Nitrobenzene manufacturing process using a direct nitration process liquid phase mole ratio of benzene : each nitrate = 1,05 : 1. The reaction is exothermic and run with batch reactors, liquid-liquid phase, irreversible and kept isothermal operating conditions (50oC) and a pressure of 1 atm. Nitration of benzene with mixed acid, with this batch process using a mixed acid at 56-60% H2SO4, 27-32% HNO3, 8-17% H2O. The reaction temperature is 50-55oC, product out nitrator separated in the separator. Nitrobenzene in the neutralization products, 95-98% yield and reaction time in batches ranging from 2-4 hours. From the analysis of the economic, nitrobenzene plant requires a fixed capital of 85,198,785,000.00 IDR fixed capital and working capital of 391,075,579,565.48 IDR. Profit befor tax of 2.289.294.572.541,13 IDR, profit after tax 1,831,435,658,032,90 IDR a year. This feasibility analysis gives the result that the percent Return On Investment (ROI) before tax amounted to 20,05% and after tax of 15,42% Pay Out Time (POT) before tax of 0,48 years, while after tax of 2,03 years, Break Even Point (BEP) amounted to 15,02 capacity, and Shut Down Point (SDP) amounted to 18,22 capacity, Discounted Cash Flow (DCF) amounted to 25,60% based on the data above, the benzene and nitrobenzene plant sour mix is quite interesting to be established.

Item Type:	Karya ilmiah (Skripsi)
Uncontrolled Keywords:	nitrobenzena dari benzena dan asam campur, universitas muhammadiyah surakarta
Subjects:	Q Science > QH Natural history > QH301 Biology
Divisions:	Fakultas Teknik > Teknik Kimia
Depositing User:	MGS AHMAD IDRUS
Date Deposited:	02 Aug 2016 05:43
Last Modified:	02 Aug 2016 05:43
URI:	http://eprints.ums.ac.id/id/eprint/44805

Actions (login required)

View Item