KARAKTERISTIK BIODIESEL HASIL TRANSESTERIFIKASI MINYAK JELANTAH MENGGUNAKAN TEKNIK KAVITASI HIDRODINAMIK
This study undertakes the transesterification process of used cooking oils that have undergone a process of esterification. The transesterification process carried out by reacting methanol and esterified used cooking oil using KOH as catalyst. Stirring technique used is based on hydrodynamic cavitat...
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Syiah Kuala University
2012-06-01
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doaj-d703bbe3f16f4abfa2cc4ad0cae54bfa2020-11-25T00:03:34ZengSyiah Kuala UniversityJurnal Teknologi dan Industri Pertanian Indonesia2085-49272442-70202012-06-014210.17969/jtipi.v4i2.267262KARAKTERISTIK BIODIESEL HASIL TRANSESTERIFIKASI MINYAK JELANTAH MENGGUNAKAN TEKNIK KAVITASI HIDRODINAMIKSatriana Satriana0Nida El Husna1Desrina Desrina2Muhammad Dani Supardan3Program Studi Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Syiah KualaProgram Studi Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Syiah KualaProgram Studi Teknologi Hasil Pertanian, Fakultas Pertanian, Universitas Syiah KualaProgram Studi Teknik Kimia, Fakultas Teknik, Universitas Syiah KualaThis study undertakes the transesterification process of used cooking oils that have undergone a process of esterification. The transesterification process carried out by reacting methanol and esterified used cooking oil using KOH as catalyst. Stirring technique used is based on hydrodynamic cavitation. This research aims to study the characteristics of biodiesel that made from transesterified used cooking oil with different concentrations of methanol. The concentration of methanol used consists of 5 (five) level are: 99.9%, 95%, 90%, 80%, and 70%. The transesterification process using hydrodynamic cavitation technique with a 99.9% concentration of methanol result in biodiesel with characteristics consistent by Indonesian National Standard (SNI). In this condition, biodiesel produced 92.93% of the yield which has characteristics of acid number 0.80 mg KOH / g, total glycerol 0.045%, alkyl ester 99.45%, iodine number 14.92 g I2/100 g, viscosity 2,35 mm2 / s , density 0.87745 g/cm3 and pH value 4.885. Based on research, the concentration of methanol lower than 99.9% not yet can produce biodiesel from used cooking oil that have characteristics according to Indonesian National Standard (SNI).http://jurnal.unsyiah.ac.id/TIPI/article/view/267biodieselused cooking oilhydrodynamic cavitationtransesterification |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Satriana Satriana Nida El Husna Desrina Desrina Muhammad Dani Supardan |
spellingShingle |
Satriana Satriana Nida El Husna Desrina Desrina Muhammad Dani Supardan KARAKTERISTIK BIODIESEL HASIL TRANSESTERIFIKASI MINYAK JELANTAH MENGGUNAKAN TEKNIK KAVITASI HIDRODINAMIK Jurnal Teknologi dan Industri Pertanian Indonesia biodiesel used cooking oil hydrodynamic cavitation transesterification |
author_facet |
Satriana Satriana Nida El Husna Desrina Desrina Muhammad Dani Supardan |
author_sort |
Satriana Satriana |
title |
KARAKTERISTIK BIODIESEL HASIL TRANSESTERIFIKASI MINYAK JELANTAH MENGGUNAKAN TEKNIK KAVITASI HIDRODINAMIK |
title_short |
KARAKTERISTIK BIODIESEL HASIL TRANSESTERIFIKASI MINYAK JELANTAH MENGGUNAKAN TEKNIK KAVITASI HIDRODINAMIK |
title_full |
KARAKTERISTIK BIODIESEL HASIL TRANSESTERIFIKASI MINYAK JELANTAH MENGGUNAKAN TEKNIK KAVITASI HIDRODINAMIK |
title_fullStr |
KARAKTERISTIK BIODIESEL HASIL TRANSESTERIFIKASI MINYAK JELANTAH MENGGUNAKAN TEKNIK KAVITASI HIDRODINAMIK |
title_full_unstemmed |
KARAKTERISTIK BIODIESEL HASIL TRANSESTERIFIKASI MINYAK JELANTAH MENGGUNAKAN TEKNIK KAVITASI HIDRODINAMIK |
title_sort |
karakteristik biodiesel hasil transesterifikasi minyak jelantah menggunakan teknik kavitasi hidrodinamik |
publisher |
Syiah Kuala University |
series |
Jurnal Teknologi dan Industri Pertanian Indonesia |
issn |
2085-4927 2442-7020 |
publishDate |
2012-06-01 |
description |
This study undertakes the transesterification process of used cooking oils that have undergone a process of esterification. The transesterification process carried out by reacting methanol and esterified used cooking oil using KOH as catalyst. Stirring technique used is based on hydrodynamic cavitation. This research aims to study the characteristics of biodiesel that made from transesterified used cooking oil with different concentrations of methanol. The concentration of methanol used consists of 5 (five) level are: 99.9%, 95%, 90%, 80%, and 70%. The transesterification process using hydrodynamic cavitation technique with a 99.9% concentration of methanol result in biodiesel with characteristics consistent by Indonesian National Standard (SNI). In this condition, biodiesel produced 92.93% of the yield which has characteristics of acid number 0.80 mg KOH / g, total glycerol 0.045%, alkyl ester 99.45%, iodine number 14.92 g I2/100 g, viscosity 2,35 mm2 / s , density 0.87745 g/cm3 and pH value 4.885. Based on research, the concentration of methanol lower than 99.9% not yet can produce biodiesel from used cooking oil that have characteristics according to Indonesian National Standard (SNI). |
topic |
biodiesel used cooking oil hydrodynamic cavitation transesterification |
url |
http://jurnal.unsyiah.ac.id/TIPI/article/view/267 |
work_keys_str_mv |
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