Analysis of Air Fuel Ratio on Combustion Flames of Mixture Waste Cooking Oil and Diesel using Preheating Method

Bow, Yohandri; Effendi, Sahrul; Taqwa, Ahmad; Rinditya, Gilang; Pratama, Muhammad Yori; Rusdianasari,

doi:10.1088/1755-1315/709/1/012004

Cited by 14 publications

(16 citation statements)

References 5 publications

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“…The fire point is the temperature at which the sample is burned as the fire occurs. Flash and fire point experiments were carried out to find out the flashpoint temperature and the hotspot temperature of the sample [17].…”

Section: Methodsmentioning

confidence: 99%

Biofuel from Pyrolysis Waste Lube Oil of Refinery Unit III Using Fly Ash of Coal Combustion as a Catalyst

Sandika¹,

Bow²,

Hasan³

2020

IJFAC

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Lube oil waste obtained from Utilities Unit, Crude Distillation Unit, and Crude Distillation & Light End Unit at Refinery Unit III Plaju Palembang South Sumatra. The process of pyrolysis of lube oil waste using fly ash catalyst is expected to produce fuel oil. Lube oil waste pyrolysis uses Fly Ash catalysts with a total catalyst of 500 g with a temperature range variation of 0-85, 85-16, 165-250, 250-300, and 300-350oC, while pyrolysis of waste lube oil without catalysts with a variation in the temperature range of 0-85, 85-165, 165-250, 250-300, and 300-350 oC. Temperature range variations are referenced based on boiling route solvent fraction (0-85 C), premium fraction (85-165 oC), kerosene fraction (165-250 C) and diesel (250-350 C). Solvent fraction cannot be analyzed because there is no product result whether it is pyrolysis process using catalyst or without catalyst, Premium Fraction is only produced using catalyst, analysis result Octane Number 76.6. Sulfur content, Density and flash point analysis of pyrolysis products using catalysts and without catalysts in accordance with kerosene products in the market. Solar fraction of pyrolysis process using catalyst and without catalyst, Analysis results cetane numbers 43.2 and 45.6 have not met the specifications of solar products

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Section: Methodsmentioning

confidence: 99%

Biofuel from Pyrolysis Waste Lube Oil of Refinery Unit III Using Fly Ash of Coal Combustion as a Catalyst

Sandika¹,

Bow²,

Hasan³

2020

IJFAC

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“…From this research, it is known that the selectivity of this product is strongly influenced by the presence of a catalyst, the character of the catalyst, the presence of water vapor and gas in the used oil [19]. The presence of a catalyst or metal catalyst can affect the process temperature, yield and product composition [20]. Research on the processing of used oil waste into fuel by pyrolysis is very interesting and needs to be studied further [21].…”

Section: Pyrolysismentioning

confidence: 99%

Pyrolysis of Lubricant Waste into Liquid Fuel using Zeolite Catalyst

Afriansyah

Ramlan

et al. 2022

IJRVOCAS

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The number of means of transportation in Indonesia continues to increase from year to year. Along with this, the amount of used oil waste oil becomes something more useful by considering the high hydrocarbon content, namely the pyrolysis method with a raw material ratio of 1:1 to be converted into liquid fuel which is ready to be commercialized by catalytic cracking process using a zeolite catalyst of a certain amount. 25% by weight of the raw material which is useful for accelerating the reaction so as to save energy use and improve the quality of the resulting product. Observations were made by looking at the effect of temperature variations ranging from 250oC, 300oC, 350oC, to the results of the pyrolysis process which aims to obtain the optimal process temperature.

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“…The gasification process is a thermochemical conversion of solid fuel into combustible fuel that requires less oxygen than stoichiometric combustion [5], [6]. The gasification process produces CO, H2, CO2, CH4, a few long chain hydrocarbons (ethene and ethane), H2O, N2, and a variety of small particulates such as charcoal, ash, tar, and alkali [7], [8].…”

Section: Introductionmentioning

confidence: 99%

Syngas Generation in a Crossdraft Gasifier System Using a Rice Strew Filter

2022

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One solution to the fossil energy crisis is to use alternative energy, such as coal conversion. Coal may be utilized as an alternative energy source via a variety of methods, one of which being gasification. Gasification is a thermochemical process that converts a solid fuel into a combustible fuel in the presence of less oxygen than is necessary for stoichiometric combustion. One of the gasification methods involves utilizing a crossdraft gasifier system using rice straw as a syngas filter. The goal of this research is to determine the ideal temperature for producing syngas with the highest efficiency through the gasification process. According to study, the most ideal temperature for producing excellent quality syngas is acquired at 750°C with syngas concentration of CH4 1.99%, CO 7.97%, CO2 9.03%, H2 6.82%, O2 12.11%, 62.08% N2 and 16.56% efficiency reached at 650oC.

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Analysis of Air Fuel Ratio on Combustion Flames of Mixture Waste Cooking Oil and Diesel using Preheating Method

Cited by 14 publications

References 5 publications

Biofuel from Pyrolysis Waste Lube Oil of Refinery Unit III Using Fly Ash of Coal Combustion as a Catalyst

Biofuel from Pyrolysis Waste Lube Oil of Refinery Unit III Using Fly Ash of Coal Combustion as a Catalyst

Pyrolysis of Lubricant Waste into Liquid Fuel using Zeolite Catalyst

Syngas Generation in a Crossdraft Gasifier System Using a Rice Strew Filter

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