Pengaruh Temperatur, Konsentrasi Katalis Dan Rasio Molar Metanol-Minyak Terhadap Yield Biodisel Dari Minyak Goreng Bekas Melalui Proses Netralisasi-Transesterifikasi

Antonius Prihanto; T.A. Bambang Irawan

doi:10.14710/metana.v13i1.11340

DOI: https://doi.org/10.14710/metana.v13i1.11340

Pengaruh Temperatur, Konsentrasi Katalis Dan Rasio Molar Metanol-Minyak Terhadap Yield Biodisel Dari Minyak Goreng Bekas Melalui Proses Netralisasi-Transesterifikasi

Antonius Prihanto^{1, 2} , T.A. Bambang Irawan^{1, 2}

¹Program Studi D3 Teknik Kimia , Indonesia

²Akademi Kimia Industri Santo Paulus Semarang, Indonesia

BibTex Citation Data :

@article{METANA11340,
    author = {Antonius Prihanto and T.A. Irawan},
    title = {Pengaruh Temperatur, Konsentrasi Katalis Dan Rasio Molar Metanol-Minyak Terhadap Yield Biodisel Dari Minyak Goreng Bekas Melalui Proses Netralisasi-Transesterifikasi},
    journal = {METANA},
  volume = {13},
    number = {1},
    year = {2018},
    keywords = {biodiesel; used cooking oil; biodisel yield; neutralization-transesterification; biodiesel; minyak goreng bekas; yield biodisel; netralisasi-transesterifikasi},
    abstract = {  Telah dilakukan penelitian tentang pembuatan biodisel dari minyak goreng bekas melalui proses netralisasi-transesterifikasi. Tujuan penelitian ini adalah untuk mengkaji pengaruh temperatur terhadap yield biodiesel, pengaruh konsentrasi katalis terhadap yield biodiesel dan pengaruh rasio molar methanol-minyak goreng bekas terhadap yield biodiesel melalui proses netralisasi dan transesterifikasi. Untuk mendapatkan kondisi proses transesterifikasi terbaik, maka dikaji pengaruh variasi suhu (30 oC, 40 oC, 50 oC, 60 oC, 70 oC), variasi konsentrasi katalis KOH (0,75 %, 1 %, 1,25 %, 1,5 %, 1,75 %) dan rasio molar metanol-minyak (6:1; 7:1; 8:1; 9:1; 10:1) terhadap yield biodiesel yang dihasilkan dari minyak goreng bekas. Hasil penelitian menunjukkan pada rasio 6 : 1, konsentrasi katalis KOH 1 % pada suhu 60 oC mengahasilkan yield biodiesel maksimal sebesar 87,3 %.          Effect of Temperature, Catalyst Concentration and Methanol-Oil Molar Ratio Against Biodiesel Yield from Used Cooking Oil Through Neutralization Transesterification Process     A research has been conducted on the making of biodiesel from used cooking oil through a neutralization-transesterification process. The purpose of this study was to examine the effect of temperature on biodiesel yield, the effect of catalyst concentration on biodiesel yield and the effect of molar ratio of methanol to used biodiesel yield through neutralization and transesterification process. To obtain the best transesterification process condition, the effect of temperature variation (30 oC, 40 oC, 50 oC, 60 oC, 70 oC), KOH catalyst concentration variation (0.75%, 1%, 1.25%, 1,5 %, 1.75%) and the molar ratio of methanol-oil (6: 1; 7: 1; 8: 1; 9: 1; 10: 1) to the yield of biodiesel produced from used cooking oil. The results showed at a ratio of 6: 1, the concentration of 1% KOH catalyst at 60 ° C resulted in a maximum biodiesel yield of 87.3%.  },
   issn = {2549-9130},   pages = {30--36}  doi = {10.14710/metana.v13i1.11340},
    url = {https://ejournal.undip.ac.id/index.php/metana/article/view/11340}
}

Citation Format:

Abstract

Telah dilakukan penelitian tentang pembuatan biodisel dari minyak goreng bekas melalui proses netralisasi-transesterifikasi. Tujuan penelitian ini adalah untuk mengkaji pengaruh temperatur terhadap yield biodiesel, pengaruh konsentrasi katalis terhadap yield biodiesel dan pengaruh rasio molar methanol-minyak goreng bekas terhadap yield biodiesel melalui proses netralisasi dan transesterifikasi. Untuk mendapatkan kondisi proses transesterifikasi terbaik, maka dikaji pengaruh variasi suhu (30 oC, 40 oC, 50 oC, 60 oC, 70 oC), variasi konsentrasi katalis KOH (0,75 %, 1 %, 1,25 %, 1,5 %, 1,75 %) dan rasio molar metanol-minyak (6:1; 7:1; 8:1; 9:1; 10:1) terhadap yield biodiesel yang dihasilkan dari minyak goreng bekas. Hasil penelitian menunjukkan pada rasio 6 : 1, konsentrasi katalis KOH 1 % pada suhu 60 oC mengahasilkan yield biodiesel maksimal sebesar 87,3 %.

Effect of Temperature, Catalyst Concentration and Methanol-Oil Molar Ratio Against Biodiesel Yield from Used Cooking Oil Through Neutralization Transesterification Process

A research has been conducted on the making of biodiesel from used cooking oil through a neutralization-transesterification process. The purpose of this study was to examine the effect of temperature on biodiesel yield, the effect of catalyst concentration on biodiesel yield and the effect of molar ratio of methanol to used biodiesel yield through neutralization and transesterification process. To obtain the best transesterification process condition, the effect of temperature variation (30 oC, 40 oC, 50 oC, 60 oC, 70 oC), KOH catalyst concentration variation (0.75%, 1%, 1.25%, 1,5 %, 1.75%) and the molar ratio of methanol-oil (6: 1; 7: 1; 8: 1; 9: 1; 10: 1) to the yield of biodiesel produced from used cooking oil. The results showed at a ratio of 6: 1, the concentration of 1% KOH catalyst at 60 ° C resulted in a maximum biodiesel yield of 87.3%.

Fulltext View|Download

Keywords: biodiesel; used cooking oil; biodisel yield; neutralization-transesterification; biodiesel; minyak goreng bekas; yield biodisel; netralisasi-transesterifikasi

Article Metrics:

Article Info

Section: Articles

Language : EN

In Vol 13, No 1 (2017): Juni 2017

Recent articles

Tachometer Laser , Pemakaian Dan Perawatannya Studi Pengaruh Suhu Dan Ketebalan Irisan Terhadap Kadar Air, Laju Pengeringan Dan Karakteristik Fisik Ubi Kayu Dan Ubi Jalar Pembuatan Minyak Biji Karet Dari Biji Karet Dengan Menggunakan Metode Screw Pressing: Analisis Produk Penghitungan Rendemen, Penentuan Kadar Air Minyak, Analisa Densitas, Analisa Viskositas, Analisa Angka Asam Dan Analisa Angka Penyabunan More recent articles

Most cited articles

MENINGKATKAN PENDAPATAN NELAYAN DAN MASYARAKAT PENGOLAH IKAN PANGGANG DENGAN MEMANFAATKAN ASAP CAIR Efikasi Formula Insektisida Berbahan Aktif Propoxure Dan Malathion Terhadap Vektor Penyakit DBD KINETIC STUDY OF THE UTILISATION OF DIFFERENT SUBSTRATES TO LACTIC ACID USING Lactobacillus delbrueckii DAMPAK PROGRAM PENGELOLAAN SAMPAH BERBASIS MASYARAKAT SEBAGAI SALAH SATU PROGRAM CORPORATE SOCIAL RESPONSIBILITY BADAK LNG TERHADAP PEMBENTUKAN BUDAYA HIJAU (GREEN CULTURE) PADA MASYARAKAT KOTA BONTANG PENCEGAHAN BANJIR, DAN PENURUNAN MUKA AIR TANAH DENGAN SUMUR RESAPAN More cited articles

Last update:

Types and Concentrations of Catalysts in Chemical Glycerolysis for the Production of Monoacylglycerols and Diacylglycerols
Edy Subroto, Rossi Indiarto, Aldila Din Pangawikan, Elazmanawati Lembong, Riva Hadiyanti. Advances in Science, Technology and Engineering Systems Journal, 6 (1), 2021. doi: 10.25046/aj060166

Last update: 2026-02-11 19:08:30

No citation recorded.