Karakterisasi Sifat Bahan Bakar Char Hasil Pirolisis Daun Cengkeh Sebelum Dan Sesudah Steam Destilasi

Mutmainnah, Mutmainnah; Fadillah, Ummu; Nurjannah, Nurjannah; Balfas, Muhammad; Gani, Mursalim Umar; Yani, Syamsuddin

doi:10.33536/jcpe.v3i2.259

Cited by 2 publications

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“…Tables 1 and 2 display the findings of the biochar's proximate and final analyses. The water content in Table 1 is 4.8%, which is consistent with the findings of the study by Fadillah et al [12]. The biomass's moisture content has a significant impact on the fuel's performance and energy content.…”

Section: Characteristics Of Biochar 321 Proximate and Ultimate Analys...supporting

confidence: 90%

A sustainable approach to managing city park waste through biochar as a renewable energy source

Hasfita,

Sembiring,

Damanhuri

2023

IOP Conf. Ser.: Earth Environ. Sci.

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An abundant natural resource known as lignocellulosic biomass is seen to be a promising and sustainable alternative to renewable energy. A carbon-rich, porous substance called biochar is created when biomass is thermally decomposed during pyrolysis procedures in order to make biofuels. Biochar can be made in big industrial facilities or on a local scale. In order to limit the usage of fossil fuels and find a solution for managing urban park garbage, this project will examine the potential of biochar made from waste from city parks as a renewable energy source. A 25-gram natural zeolite catalyst was used to produce biochar at temperatures between 100 and 500 °C with sample weights of 50, 100, 150, and 200 grams. Calorimetric analysis, FTIR analysis, SEM analysis, XRF analysis, ultimate analysis, and proximate analysis are used to characterize the product. The results showed that the zeolite process produced the maximum calorific value of biochar at 6009.8 cal/gram, the highest yield of biochar at 200 °C, and the weight of 50 grams of biomass without a catalyst at 96%. Aliphatic OH and CH groups associated with phenols, alcohols, and carboxylic acids can be seen using FTIR analysis. Large holes can be seen in leaf litter biochar according to SEM examination. For biochar products, the XRF examination of the metal elements Al, Si, P, S, Cl, K, Ca, Ti, Mn, Fe, Co, Zn, Rb, Sr, Na, Mg, Sr, and Pb is within the permitted limits. Leaf waste can be converted into a non-toxic renewable energy source because biochar has a low sulfur concentration of 4.0%. The findings of this study are anticipated to fill in some gaps left by earlier studies, particularly with regard to the use of garbage from municipal parks and the advancement of renewable energy sources..

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Section: Characteristics Of Biochar 321 Proximate and Ultimate Analys...supporting

confidence: 90%

A sustainable approach to managing city park waste through biochar as a renewable energy source

Hasfita,

Sembiring,

Damanhuri

2023

IOP Conf. Ser.: Earth Environ. Sci.

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“…Perlakuan pertama adalah dengan mengeringkan limbah teh secara manual dengan menjemur dibawah sinar matahari selama 6 jam hingga menghasilkan limbah teh kering dengan kadar air dibawah 10%. Tahapan selanjutnya adalah limbah teh dipirolisis pada suhu 250 °C selama 2 jam (Mutmainnah et al, 2019) Limbah teh yang telah dipirolisis kemudian diayak menggunakan ayakan tyler berukuran 60 mesh. Bioarang yang telah terayak kemudian dicampur dengan perekat tepung tapioka dan dicetak menggunakan alat kempa briket manual.…”

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Analisis Mutu dan Ekonomi Biobriket Limbah Teh Sebagai Energi Alternatif pada Industri

Pradana

2022

JSTK

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Teh merupakan bahan perkebunan yang banyak diproduksi di Indonesia. Tingginya angka produksi teh, akan menyebabkan potensi limbah teh yang juga tinggi. Limbah teh dapat dimanfaatkan sebagai bahan bakar alternatif dengan mengubahnya menjadi biobriket. Pembuatan biobriket dari limbah teh ini diharapkan dapat mengurangi jumlah limbah yang tak termanfaatkan. Biobriket dari limbah teh ini dilakukan dengan tiga jenis perlakuan berbeda, yakni dengan penambahan perekat tapioka 3%, 5%, dan 7%. Hasil yang didapatkan adalah sampel biobriket dengan campuran perekat 3% merupakan yang terbaik dari segi ekonomi dengan biaya produksi Rp655/kg dan menghasilkan nilai kalor 5575 kal/kg, kerapatan 0,62 g/cm3, kadar air 4,40%, dan kadar abu 14,40%.

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Karakterisasi Sifat Bahan Bakar Char Hasil Pirolisis Daun Cengkeh Sebelum Dan Sesudah Steam Destilasi

Cited by 2 publications

References 0 publications

A sustainable approach to managing city park waste through biochar as a renewable energy source

A sustainable approach to managing city park waste through biochar as a renewable energy source

Analisis Mutu dan Ekonomi Biobriket Limbah Teh Sebagai Energi Alternatif pada Industri

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