PENGARUH TEKANAN DAN PERSENTASE PEREKAT BIJI BUAH NANGKA TERHADAP MUTU BRIKET SABUT KELAPA SAWIT

WAHDAH, NUR HIDAYATI and Tunggal, Tri and Panggabean, Tamaria (2017) PENGARUH TEKANAN DAN PERSENTASE PEREKAT BIJI BUAH NANGKA TERHADAP MUTU BRIKET SABUT KELAPA SAWIT. Undergraduate thesis, Sriwijaya University.

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Abstract

The objective of this research was to utilize the waste of palm oil factory and jackfruit seed as alternative fuel by combining them became biomass briquettes. The research was conducted from January to May 2017 at Laboratory of Biosystem of Agricultural Technology Department, Faculty of Agriculture, Sriwijaya University and Laboratory of Material Testing of Mining and Energy Service Department, South Sumatera. The method was used in this research was Factorial Block Randomized Design (RAKF) with two treatment factors and three-time repetition. The first factor was A₁ (pressure of 2000 psi), A₂ (pressure of 4000 psi) and A₃ (pressure of 6000 psi) and the second factor was bonded material with B₁ 5%, B₂ 10% and B3 15%. Parameters observed were the duration of starting burn, the duration of briquette, moisture content, ash content, calorific value, volatile matter, hygroscopicity, fixed carbon, and density. The results showed that the briquette which has the best performance was on A3 B1 treatment with pressure of 6000 psi and addition percentage of bonded of 5%. It had calorific value of 5302.8 kal/g, moisture of 5.07%, ash content of 11.84%, volatile matter of 43.72% and fixed carbon of 39.61%. Meanwhile the least was obtained on A1B3 treatment with pressure of 2000 psi and addition percentage of adhesive of 15%. It had calorific value of 5082.5 kal/g, moisture of 7.51%, ash content of 8.47%, volatile matter of 42.13%, and fixed carbon of 41.89%.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Pressure, bonded, briquette, moisture, fixed carbon
Subjects:	H Social Sciences > HD Industries. Land use. Labor > HD1501-1542 Agricultural classes Including farm tenancy, agricultural laborers
Divisions:	05-Faculty of Agriculture > 41201-Agricultural Engineering (S1)
Depositing User:	Mrs Sri Astuti
Date Deposited:	28 Nov 2019 07:54
Last Modified:	28 Nov 2019 07:54
URI:	http://repository.unsri.ac.id/id/eprint/19051

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