Pemanfaatan Limbah Tandan Kosong Kelapa Sawit Menjadi Bio-Char, Bio-Oil Dan Gas Dengan Metode Pirolisis

Febriyanti, Fitri; Fadila, Naela; Sanjaya, Ari Susandy; Bindar, Yazid; Irawan, Anton

doi:10.30872/cmg.v3i2.3578

Cited by 15 publications

(21 citation statements)

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“…The pyrolysis process produces syngas, bio-oil, and solid [16][17]. The percentage yield of pyrolysis products depends on several conditions working during the process [18][19].…”

Section: Introductionmentioning

confidence: 99%

RETRACTED: Biomass pyrolysis briquette molding machine design and analysis

Putra

Sabri

Nur

2022

J. Phys.: Conf. Ser.

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The increasing population and industry in the world have increased the energy demand. Fossil fuel still dominates the current energy consumption in Indonesia, although renewable energy sources are widely available in the country. One of the sources that can be used as a renewable energy source is a solid waste as biomass from palm oil processing. The biomass can be converted to solid fuel by using the pyrolysis technique prior molded into a briquette. This study aims to analyze the biomass briquette molding machine in the simulation environment. The solid work simulation is used to analyze the machine regarding the material strength, static test, displacement, strain, and safety factor. The strength test of von mises stresses achieves a maximum value of 3.713 x 105 psi with node 43.485. It is known that the frame is still safe to use because the Yield Strange value is below the Von miss Stress value. Meanwhile, with a maximum displacement of 0.748 cm at node 62816, a maximum strain of 0.00104 at element 43485, and a safety factor of 3.278 x 108, it shows this briquette’s design molding machine is safe to use.

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“…The pyrolysis process produces syngas, bio-oil, and solid [16][17]. The percentage yield of pyrolysis products depends on several conditions working during the process [18][19].…”

Section: Introductionmentioning

confidence: 99%

RETRACTED: Biomass pyrolysis briquette molding machine design and analysis

Putra

Sabri

Nur

2022

J. Phys.: Conf. Ser.

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“…Hal tersebut dapat dilihat dari perkembangan luas areal kelapa sawit di Indonesia pada kurun waktu 1980-2016 cenderung meningkat. Jika pada tahun 1980 luas areal kelapa sawit Indonesia sebesar 294.560 hektar, maka pada tahun 2015 telah mencapai 11,30 juta hektar dan diprediksi menjadi 11,67 juta hektar pada tahun 2016 (Febriyanti et al, 2019).. Pertumbuhan ratarata selama periode tersebut sebesar 10,99% per tahun Disisi lain, setiap 1 tandan buah segar kelapa sawit akan menghasilkan sekitar 22% TKKS (Erivianto, 2018).…”

Section: Pendahuluanunclassified

“…Tandan kosong kelapa sawit menjanjikan sebagai bahan bakar alternatif, tetapi memiliki beberapa kendala untuk digunakan sebagai bahan bakar yaitu konsumsi energi besar dalam pengumpulan, ketidakseragaman komposisi di dalamnya serta nilai kalor rendah (Irawan et al, 2015). Pemanfaatan jenis limbah sawit ini terkendala oleh teknologi pengolahan yang relatif murah dalam penyiapan bahan dan perlu proses untuk menurunkan kandungan air yang masih cukup tinggi (Febriyanti et al, 2019). Nilai kalor pembakaran (HHV) dari tandan kosong kelapa sawit sebesar 4197 kkal/kg (Nyakuma et al, 2015) (Shaker et al, 2012) sehingga abu yang terkandung dalam tandan kosong kelapa sawit larut pada air gambut dan ikut mengalir.…”

Section: Pendahuluanunclassified

“…Tandan kosong kelapa sawit (TKKS) merupakan salah satu jenis limbah padat yang paling banyak dihasilkan oleh pabrik kelapa sawit (Febriyanti et al, 2019). Limbah TKKS mencapai 22% dari berat tandan buah segar (TBS) dan merupakan limbah padat dengan persentase terbesar sehingga memiliki potensi sebagai sumber energi yang cukup besar (Hidayat et al, 2020).…”

Section: Metode Penelitian Bahan 1 Tandan Kosong Kelapa Sawitunclassified

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Pemanfaatan Air Gambut Untuk Meningkatkan Kualitas Produksi Biocoal dari Limbah Tandan Kosong Kelapa Sawit Dengan Variasi Waktu dan Temperatur Proses Torefaksi

Martin¹

2021

Rekayasa

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Efforts to increase the use of new and renewable energy continue to be carried out where the one of the programs is to seek the use of mixed fuels (co firing) in fossil fuel power plants such as steam power plant. The main fuel in steam power plant mostly uses coal and the mixed fuel can be used as biomass fuel. Palm oil empty fruit bunches are one of the potentially large biomass that can be used as mixed fuel because of its abundant availability, especially in Riau Province. However, palm oil empty fruit bunches have a low heating value of combustion, so the treatment needs to be carried out in order to palm oil empty fruit bunches as biomass fuel have a high heating value. This study aims to increase the heating value of palm oil empty fruit bunches by torrefaction process so that palm oil empty fruit bunches have a high heating value and equivalent to the heating value of coal. The torrefaction process is carried out with variations in time and temperature of torrefaction, namely 30 -60 minutes and 200 o C -300 o C. The research carried out results in the largest heating value of 7470.59 kcal/kg at a time process of 60 minutes and a torrefaction temperature of 300 o C.

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“…The percentage yield of pyrolysis products depends on several conditions working during the process [18][19].…”

Section: Introductionmentioning

confidence: 99%

Design and analysis of biomass pyrolysis briquette molding machine

2021

View full text Add to dashboard Cite

The increasing population and industry in the world have increased the energy demand. Fossil fuel still dominates the current energy consumption in Indonesia, although renewable energy sources are widely available in the country. One of the sources that can be used as a renewable energy source is solid waste as biomass from palm oil processing. The biomass can be converted to solid fuel by using the pyrolysis technique prior molded into a briquette. This study aims to analyze the biomass briquette molding machine in the simulation environment. The solid work simulation is used to analyze the machine regarding the material strength, static test, displacement, strain, and safety factor. The strength test of von mises stresses achieves a maximum value of 3.713 x 105 psi with node 43,485. It is known that the frame is still safe to use because the Yield Strange value is below the Von miss Stress value. Meanwhile, with a maximum displacement of 0.748 cm at node 62,816, a maximum strain of 0.00104 at element 43,485, and a safety factor of 3.278 x 108, it shows this briquette’s design molding machine is safe to use.

show abstract

Pemanfaatan Limbah Tandan Kosong Kelapa Sawit Menjadi Bio-Char, Bio-Oil Dan Gas Dengan Metode Pirolisis

Cited by 15 publications

References 0 publications

RETRACTED: Biomass pyrolysis briquette molding machine design and analysis

RETRACTED: Biomass pyrolysis briquette molding machine design and analysis

Pemanfaatan Air Gambut Untuk Meningkatkan Kualitas Produksi Biocoal dari Limbah Tandan Kosong Kelapa Sawit Dengan Variasi Waktu dan Temperatur Proses Torefaksi

Design and analysis of biomass pyrolysis briquette molding machine

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