Analisa Variasi Waktu Fermentasi Pembuatan Bioetanol Dengan Bahan Ampas Tebu Dan Kulit Pisang

Nugroho, Riza Mahmud; Subagyo, Rachmat

doi:10.20527/jtam_rotary.v2i2.2417

Cited by 3 publications

(8 citation statements)

References 1 publication

(1 reference statement)

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Energy is a basic need in people's daily lives globally. Until now, there are various types of energy sources that can be used such as solar, geothermal, wind, biomass, natural gas, and other fossil fuels (Nugroho & Subagyo, 2020). Almost all fields require energy to carry out their activities (Naimah & Zen, 2021). )…”

Section: Introductionmentioning

confidence: 99%

“…Biomass can be in the form of biogas, biodiesel, bioethanol and so on (Nadia, 2013). The biomass to be studied is in the form of Bioethanol (Nugroho & Subagyo, 2020). Bioethanol is ethanol produced from the fermentation of glucose (sugar) using yeast, especially Saccharomyces cerevisiae (Kurniati et al, 2021;Nugroho & Subagyo, 2020;Marlina & Hainun, 2020;Retno & Nuri, 2011).…”

Section: Introductionmentioning

confidence: 99%

“…The biomass to be studied is in the form of Bioethanol (Nugroho & Subagyo, 2020). Bioethanol is ethanol produced from the fermentation of glucose (sugar) using yeast, especially Saccharomyces cerevisiae (Kurniati et al, 2021;Nugroho & Subagyo, 2020;Marlina & Hainun, 2020;Retno & Nuri, 2011). The separation of bioethanol is then carried out by distillation (Khaidir, 2012).…”

Section: Introductionmentioning

confidence: 99%

“…Bioethanol usually uses plant raw materials. These raw materials are grouped into three groups, namely sugary, cellulose fiber and containing starch (Wusnah et al, 2019;Amus et al, 2020;Nugroho & Subagyo).…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Characteristics of Bioethanol from Musa Salaccensis ZOLL

Sulaiman¹,

Syahdan²,

Ulva³

2021

IJSOC

View full text Add to dashboard Cite

The high increase in energy use causes renewable energy solutions such as wind energy, geothermal energy, biomass and others. Biomass is one solution for Indonesia to obtain energy, because Indonesia has the potential for biomass, both biodiesel and bioethanol. The biomass to be studied is Bioethanol. Forest banana is a type of wild plant that grows in the forests of North Kalimantan and is not consumed by residents because there are many seeds in the banana. The purpose of this study was to examine the characteristics of bioethanol from forest bananas. The stages of the research method that will be carried out include several stages, namely 1) making bioethanol, 2) measuring ethanol content, and 3) testing the characteristics of bioethanol. The stages of bioethanol testing carried out characteristic tests including: 1) Ethanol Content Analysis, 2) Moisture Content Analysis, 3) Density Analysis, 4) Specific Gravity and API Gravity Analysis, 5) Calorific Value Analysis. Based on the research results obtained, the quality of the bioethanol produced has a density value and specific gravity in accordance with the bioethanol quality standard, which is 0.46. The calorific value which has a close relationship with API Gravity is close to the maximum value in the bioethanol quality standard, which is 3702.30 kcal/kg. The value of ethanol content and water content still does not meet the quality standards, namely 24.8% and 86%. This is due to the lack of distillation process in this study.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Characteristics of Bioethanol from Musa Salaccensis ZOLL

Sulaiman¹,

Syahdan²,

Ulva³

2021

IJSOC

View full text Add to dashboard Cite

show abstract

“…Biomassa merupakan salah satu solusi bagi Indonesia untuk mendapatkan energi, karena Indonesia mempunyai potensi biomassa baik biodiesel maupun bioethanol. Biomassa yang akan diteliti berupa Bioetanol (1). Bioetanol adalah etanol yang dihasilkan dari fermentasi glukosa (gula) menggunakan bantuan ragi/yeast terutama jenis Saccharomyces cerevisiae (1,6,7).…”

unclassified

Analisis Uji Karakteristik Bioetanol Dari Pisang Hutan Terhadap Variasi Massa Ragi

Sulaiman¹

2021

j. kumparan fis. j. teach. phys.

View full text Add to dashboard Cite

Biomass is one of the solutions for Indonesia to obtain energy because Indonesia has the potential for biomass like biodiesel and bioethanol. The biomass to be studied is Bioethanol. One of the main ingredients in the manufacture of bioethanol is forest bananas, where this type of banana is very easy to find in rural areas around the district of Bulungan. Forest bananas are a type of wild plant that grows in the forest and it’s not consumed by residents because there are many seeds in the banana. Therefore, forest banana waste is increasing due to the lack of utilization of the waste. Based on these problems, it is necessary to conduct research that aims to test the characteristics of bioethanol from forest bananas to the variation of yeast mass. The stages of the research method that will be done include several stages, namely 1) the manufacture of bioethanol, 2) the stage of measuring ethanol levels, and 3) the stage of testing the characteristics of bioethanol. The stages of bioethanol testing are characteristic tests, including: 1) Ethanol Content Analysis, 2) Water Content Analysis, 3) Density Analysis, 4) Specific Gravity and API Gravity Analysis, 5) Heat Value Analysis. Based on the research results obtained, the quality of bioethanol produced has the value of density and specific gravity in accordance with the quality standard of bioethanol which is 0.78 in yeast 3% of raw materials. The caloric value that has a close relationship with API Gravity is close to the maximum value of the bioethanol quality standard which is 3702.30 kcal/kg in yeast of 5%. The value of the largest ethanol content was obtained at the total yeast content of 5% which is 24.8%. The lowest water content value is obtained at the total yeast content of 3% which is 75%.

show abstract

Pemanfaatan Tongkol Jagung Dan Ampas Tebu Dalam Pembuatan Bioetanol Sebagai Bahan Bakar Alternatif

Ananda,

Masthura,

Abdul Halim Daulay

2023

Redoks

View full text Add to dashboard Cite

Upaya untuk memperkecil ketergantungan penduduk terhadap BBM adalah dengan memanfaatkan bioetanol, sumber energi yang dapat diperbaharui, dan praktik konservasi energi. Tujuan dari penelitian ini untuk mengetahui karakteristik bioetanol dengan variasi volume larutan sari limbah tongkol jagung dan ampas tebu agar dihasilkan bioetanol dengan kadar tertinggi. Variasi sampel yang digunakan adalah volume larutan sari tongkol jagung dan ampas tebu dengan perbandingan A (100%:0%), B (50%:50%), dan C (0%:100%). Proses pretreatment menggunakan NaOH 0,1 M selama 1 jam. Selanjutnya dilakukan proses hidrolisis dengan menambahkan asam klorida (HCl) 0,4 N ke dalam larutan sampai pH antara 4-5 dan difermentasi menggunakan ragi roti sebanyak 7,5 gram selama 5 hari. Analisis yang dilakukan pada bioetanol ini antara lain kadar etanol, kadar air, nilai kalor, dan pH. Bioetanol dari limbah tongkol jagung dan ampas tebu dengan karakteristik optimum terdapat pada sampel bioetanol C yaitu ampas tebu yaitu dengan nilai kadar etanol, nilai kadar air, nilai kalor, dan pH yang masing-masing yaitu 95%, 7,6%, 3546,86 kkal/kg, dan 7,4. Hal ini dikarenakan ampas tebu memiliki potensi sebagai bahan baku lignoselulostik yang dapat digunakan untuk menghasilkan bioetanol karena mengandung kadar gula yang tinggi. Semakin tinggi kandungan gula yang terdapat pada bahan baku maka semakin baik bioetanol yang dihasilkan.

show abstract

Analisa Variasi Waktu Fermentasi Pembuatan Bioetanol Dengan Bahan Ampas Tebu Dan Kulit Pisang

Cited by 3 publications

References 1 publication

Characteristics of Bioethanol from Musa Salaccensis ZOLL

Characteristics of Bioethanol from Musa Salaccensis ZOLL

Analisis Uji Karakteristik Bioetanol Dari Pisang Hutan Terhadap Variasi Massa Ragi

Pemanfaatan Tongkol Jagung Dan Ampas Tebu Dalam Pembuatan Bioetanol Sebagai Bahan Bakar Alternatif

Contact Info

Product

Resources

About