Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ JIPF: Jurnal Ilmu Pe...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
JIPF: Jurnal Ilmu Pendidikan Fisika
Article . 2016 . Peer-reviewed
Data sources: Crossref
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
JIPF: Jurnal Ilmu Pendidikan Fisika
Article
License: CC BY NC
Data sources: UnpayWall
versions View all 1 versions
addClaim

Pemurnian Minyak Goreng Bekas Pakai (Jelantah) dengan Menggunakan Arang Bonggol Jagung

Authors: Fitri Choiri Hidayati;

Pemurnian Minyak Goreng Bekas Pakai (Jelantah) dengan Menggunakan Arang Bonggol Jagung

Abstract

Minyak goreng merupakan kebutuhan pokok bagi kehidupan manusia. Proses pemanasan tinggi pada minyak akan menghasilkan asam lemak bebas. Selain itu juga akan menghasilkan senyawa karbonil, dan peroksida yang dapat menyebabkan keracunan kronis pada manusia. Minyak goreng bekas yang terus menerus digunakan umumnya mengandung senyawa berbahaya tersebut. Penggunaan karbon dari tongkol jagung yang direkatkan dengan tepung kanji menjadi salah satu cara untuk memurnikan minyak bekas pakai tersebut. Berdasarkan hal tersebut, peneliti mencoba untuk melakukan penelitian bagaimana mengubah minyak bekas pakai (jelantah) menjadi minyak yang dapat dikonsumsi. Penelitian ini bertujuan untuk mengetahui apakah penggunaan karbon tongkol jagung dapat memurnikan minyak goreng bekas pakai (jelantah) serta dapat menurunkan kadar asam lemak bebasnya. Hasil dari penelitian ini adalah penggunaan karbon dari tongkol jagung terbukti dapat memurnikan minyak goreng bekas pakai, warna yang semula coklat kehitaman mengalami degradasi warna yang jernih, kandungan asam lemak bebasnya juga dihitung persentasenya dan didapat penurunan kadar minyak goreng bekas yang semula 1,62 % menjadi 0,69 %. Ini menunjukkan bahwa hasil FFA minyak bekas hasil pemurnian mendekati FFA mutu minyak goreng yang ditetapkan SNI syarat mutu minyak goreng yaitu sebesar 0,3 %.

Related Organizations
  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    8
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Top 10%
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Top 10%
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
8
Top 10%
Top 10%
Average
gold