Proses Pembakaran Pirolisis dengan Jenis Biomassa  dan Karakteristik Asap Cair yang Dihasilkan

Ridhuan, Kemas; Irawan, Dwi; Inthifawzi, Rizki

doi:10.24127/trb.v8i1.924

Cited by 32 publications

(41 citation statements)

References 5 publications

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“…Metode yang digunakan untuk pembuatan bio-oil dari biomassa melalui thermochemical process yaitu pyrolysis. Pyrolysis merupakan proses dekomposisi bahan kimia organik melalui tahap pemanasan tanpa atau sedikit oksigen atau reagen lainnya dimana material mentah akan mengalami pemecahan struktur kimia menjadi gas (Ridhuan et al, 2019). Metode pyrolysis sangat baik karena memaksimalkan senyawa lignin dan selulosa yang dihasilkan dari tumbuhan untuk menghasilkan bahan bakar cair.…”

Section: Pendahuluanunclassified

“…Pyrolysis adalah dekomposisi bahan kimia organik melalui proses pemanasan tanpa atau sedikit oksigen yang terjadi pada suhu antara 350-750 ( Kasim, F, et al, 2015;Cahyono, 2013;Astuti,D.H, et al, 2018;Herliati et al, 2019;Putra, A.E., et al, 2016;Ratnani & Widiyanto, 2018;Syamsudin et al, 2016;Wibowo, 2016;Yusrizal dan Idris, 2016). Pada saat pemanasan material padat akan mengalami pemecahan struktur kimia menjadi gas (Herliati et al, 2019;Nurnasari dan Subiyakto, 2019;Ridhuan et al, 2019).…”

Section: Pyrolysisunclassified

“…Proses ini melepas 3 jenis produk, yaitu cair (Bio-oil), padat (arang), dan gas (Cahyono, 2013, Fachrizal, N, et al, 2012Kasim, F, et al, 2015;Putra, A.E, et al, 2016;Ridhuan et al, 2019;Syamsudin et al, 2016). Jenis gas yang terbentuk dari proses pyrolysis bervariasi yaitu CO, CO2, H2, H2O, dan CH4 (Cahyono, 2013;Kasim, F, et al, 2015;Chen et al, 2016;B.…”

Section: Pyrolysisunclassified

“…Liu et al, 2013;Mufandi et al, 2019;Syamsudin et al, 2016;Wibowo, 2016;Wibowo dan Hendra, 2015), pyrolysis cepat atau fast pyrolysis (Cahyono, 2013;Chumsawat dan Tippayawong, 2020;Astuti, D.H, et al, 2018;B. Liu et al, 2013;Mufandi et al, 2019;Fachrizal, N, et al, 2012;Syamsudin et al, 2016;Wibowo, 2016;Wibowo & Hendra, 2015), pyrolysis Kilat atau flash pyrolysis (Fachrizal,N, et al, 2012;Wibowo, 2016;Kasim, F, et al, 2015), pyrolysis katalitik biomassa (Akalina dan Karagöz, 2011; Kim et al, 2020;Ridhuan et al, 2019).…”

Section: Pyrolysisunclassified

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Studi Potensi Limbah Tembakau Menjadi Bio-Oil Menggunakan Metode Fast-Pyrolysis Sebagai Energi Terbarukan

Amin

Sova

Laily

et al. 2020

JKR

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The rapid development of industry causes the need for fuel and energy to increase, especially fossil fuels (petroleum). This has the effect of an energy crisis. Biomass is of particular concern as one of the renewable energy sources to address the current energy crisis. Biomass consists of hemiselulose, cellulose, and lignin that can be converted into liquids (bio-oils) of pyrolysis. One of the wastes that can be converted into bio-oil is tobacco waste. Tobacco waste is produced by more than 2 million tons eachs. The waste has the potential to be further processed into bio oil using fast pyrolysis method with efficient and quality bio-oil manufacturing measures. The bio-oil results from tobacco waste using the fast pyrolysis method have values of carbon, hydrogen, nitrogen, oxygen and other organic compounds and the H/C ratio is greater than the yield of tobacco waste bio-oil using the low pyrolysis method. Where the bio-oil of tobacco waste using the fast pyrolysis method has a high heating value equivalent to the distribution of hydrocarbons from biodiesel, which means it has the potential as an alternative energy to replace petroleum. The potential as a substitute fuel for petroleum must also be balanced with fast and efficient production, maximizing bio-oil production by selecting the reactor and the optimum temperature usedKeywords: Waste, Tobacco, Bio-Oil, Renewable Energy, Fast-pyrolisis

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Section: Pendahuluanunclassified

Section: Pyrolysisunclassified

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Studi Potensi Limbah Tembakau Menjadi Bio-Oil Menggunakan Metode Fast-Pyrolysis Sebagai Energi Terbarukan

Amin

Sova

Laily

et al. 2020

JKR

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“…This process is more sophisticated and can be carefully controlled to provide high yields on liquid products [11]. Previous researches with these following raw materials have been conducted include slow pyrolysis walnut shells to produce activated charcoal [12], produce PA from palm kernel shell [13] and Rosmarinus officinalis leaves [14], produce activated charcoals form rice husk [15], and produce liquid smoke from young coconut, bamboo and durian rind [16]. This research was conducted using conventional thermal heating with an external heater such as a furnace or hot mantle.…”

Section: Introductionmentioning

confidence: 99%

Phenolic compound derived from microwave-assisted pyrolysis of coconut shell: Isolation and antibacterial activity testing

et al. 2020

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Indonesia is rich in natural resources, coconut plantation being one of them. The coconut processing industry produces coconut shell (CS) waste. The most effective technique to increase the value of this waste is to convert CS biomass through pyrolysis process. This research focuses on intensification of conversion process of CS by Microwave-Assisted Pyrolysis (MAP) to obtain PA. PA contains phenolic compounds which have antibacterial properties so they can be formulated as an antibacterial agent. CS has moisture and ash content of 8.89% and 0.21%, respectively. PA was produced from the MAP of CS at 600W at 450℃ and 500oC for 10, 20, and 30 minutes. The PA was extracted using ethyl acetate to obtain phenolic contents. Optimum pyrolysis condition was found at 400oC for 30 minutes and yield of PA was determined at 32.20 g with total phenolic content (TPC) of 112.13 mg GAE/g. The inhibition zone of phenolic extract from coconut shell (PECS) using E. Coli was determined within 22-25 mm that quantitatively PECS can effectively kill bacteria. PECS by MAP and its aplication as an antibacterial agent has never been performed, so this work is an important contribution in the intensification of pyrolysis and in medical field.

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Optimization of pyroliysis of polypropylene and polyethylene based plastic waste become an alternative oil fuel using bentonite catalyst

Desnia,

Rosie,

Hartono

et al. 2024

E3S Web Conf.

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The conversion is accomplished by pyrolyzing plastic bag waste at relatively low temperatures, around 50-225OC, and using a bentonite catalyst. The four products are alternative oils consisting of gasoline, kerosene, diesel, and non-condensable gas. The pyrolysis procedure is as follows: (a). 3 kg of chopped plastic waste mixed with a mass fraction of bentonite catalyst of around 0.035-0.0125 of the weight of plastic waste and then put into the pyrolysator; (b). the pyrolysator is heated with 1.5 kg of liquid petroleum gas (LPG) for 2-3 hours at a temperature ranging from 50-225oC; (c). pyrolysis results are stored separately in 3 pots: gasoline, kerosene, and diesel; (d). to clarify pyrolysis results by adsorption using a sand filter. The variables studied were the polypropylene (PP) and polyethylene (PE) plastic materials type and the effect of the mass fraction of bentonite catalyst ranging from 0.035 to 0.125. The research obtained relatively good results as follows. Pyrolysis of 3 kg of PP plastic waste with the mass fraction catalyst of 0.100 yielded 44.00% alternative gasoline, 10.76% alternative kerosene, 21.07% alternative diesel, and the remaining non-condensable gases. The flash (ASTM D7094) points of alternative gasoline, alternative kerosene, and alternative diesel are 84˚C, 68˚C, and 100˚C, respectively. The calorific value of each fuel product is 10,970 cal/g for alternative gasoline, 10,965 cal/g for alternative kerosene, and 10,816 cal/g for alternative diesel. In addition, the pyrolysis of PE plastic waste with the mass fraction of catalyt of 0.100 produced a yield of 27.65% for alternative gasoline, 17.11% for alternative kerosene, and 43.79% for alternative diesel, and the remaining was non-condensable gases. The respective flash points (ASTM D7094) of alternative gasoline, alternative kerosene, and alternative diesel are 84˚C, 70˚C, and 98˚C. The calorific values are alternative gasoline 10,979 cal/g, alternative kerosene 11,008 cal/g, and alternative diesel 11,027 cal/g.

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Proses Pembakaran Pirolisis dengan Jenis Biomassa dan Karakteristik Asap Cair yang Dihasilkan

Cited by 32 publications

References 5 publications

Studi Potensi Limbah Tembakau Menjadi Bio-Oil Menggunakan Metode Fast-Pyrolysis Sebagai Energi Terbarukan

Studi Potensi Limbah Tembakau Menjadi Bio-Oil Menggunakan Metode Fast-Pyrolysis Sebagai Energi Terbarukan

Phenolic compound derived from microwave-assisted pyrolysis of coconut shell: Isolation and antibacterial activity testing

Optimization of pyroliysis of polypropylene and polyethylene based plastic waste become an alternative oil fuel using bentonite catalyst

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