The use of modified tyre derived fuel for compression ignition engines

Pilusa, Tsietsi J.

doi:10.1016/j.wasman.2016.06.020

Cited by 22 publications

(11 citation statements)

References 19 publications

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“…He reported that the engine performance tests results did not show any sign of engine ceasing or knocking effect. He observed that the power-torque trend was very consistent and compared well with diesel [15].…”

Section: Fig 1 Honge Treementioning

confidence: 66%

Studies on Improvement of Performance of Compression Ignition Engine Fuelled with Mixture of Honge Biodiesel and Tire Pyrolysis Oil

Kapilan

Jullya

2018

Strojnícky Časopis - Journal of Mechanical Engineering

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The biodiesel has lower volatility and is costlier than the fossil diesel. Hence it is necessary to add a low cost fuel which has higher volatility, with the diesel. The tire pyrolysis oil (TPO) produced from waste tire and tubes have these desirable properties and hence in this work, we have mixed TPO with biodiesel to enhance the properties of the biodiesel. The engine tests were carried out on a single cylinder compression ignition engine with the mixture of biodiesel and TPO as fuel. From the engine tests, it is observed that the fuel mixture results in engine performance close to diesel operation at the higher injector nozzle opening pressure.

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Section: Fig 1 Honge Treementioning

confidence: 66%

Studies on Improvement of Performance of Compression Ignition Engine Fuelled with Mixture of Honge Biodiesel and Tire Pyrolysis Oil

Kapilan

Jullya

2018

Strojnícky Časopis - Journal of Mechanical Engineering

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“…169 Furthermore, it generates a higher amount of coke in the injectors and higher emissions of unburned hydrocarbons, particulate matter, SO x , and NO x . 170 Its direct use in internal combustion engines may delay the ignition of the engine requiring a bigger volume of oil in the cylinders to start ignition. This, in turn, entails pressure increase within the cylinders and therefore a decrease in the engine performance.…”

Section: Fast Pyrolysismentioning

confidence: 99%

Waste Refinery: The Valorization of Waste Plastics and End-of-Life Tires in Refinery Units. A Review

et al. 2021

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This review collects a wide range of initiatives and results that expose the potential of the refineries to be converted into waste refineries. Thus, they will use their current units for the valorization of consumer society wastes (waste plastics and end-of-life tires in particular) that are manufactured with petroleum derivatives. The capacity, technological development, and versatility of fluid catalytic cracking (FCC) and hydroprocessing units make them appropriate for achieving this goal. Polyolefinic plastics (polyethylene and polypropylene), the waxes obtained in their fast pyrolysis, and the tire pyrolysis oils can be cofed together with the current streams of the industrial units. Conventional refineries have the opportunity of operating as waste refineries cofeeding these alternative feeds and tailoring the properties of the fuels and raw materials produced to be adapted to commercial requirements within the oil economy frame. This strategy will contribute in a centralized and rational way to the recycling of the consumer society wastes on a large scale. Furthermore, the use of already existing and, especially, depreciated units for the production of fuels and raw materials (such as light olefins and aromatics) promotes the economy of the recycling process.

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“…Diesel engine Experiments were conducted with blends of JME-TPO, in a single-cylinder diesel engine at the advanced (24.5°CA bTDC), standard (23°CA bTDC), and retarded IT (21.5°CA bTDC) and were compared with diesel fuel and also with JME operation Wang et al [17] TPO Diesel engine TPO produced at temperatures of 350, 400 and 450 °C was used in a diesel engine, for which they were mixed with diesel, obtaining the following mixtures: 10% TPO with 90% diesel and 20% TPO with 80% diesel, and lastly, it was compared with standard diesel Pilusa [18] TPO Diesel engine The behavior of TPO previously modified by fractional distillation, which includes desulfurization, adsorption, filtration and chemical modification. This fuel was used and tested on a six-cylinder truck engine Hürdoğan et al [19] TPO and diesel Diesel engine TPO was mixed with diesel adding 10, 20 and 50% TPO to then analyze the performance and emissions generated in an internal combustion engine Vihar et al [20] TPO Diesel engine In a four-cylinder engine, the use of TPO was tested for different rates of exhaust gas recirculation and different injection parameters in order to evaluate its impact on the combustion process and the formation of emissions Sharma and Murugan [21] TPO and biodiesel (JME) Diesel engine 20%, 40%, 60% by volume of TPO were mixed with JME (biodiesel) to test the antioxidant effects on biodiesel and to evaluate its effects on engine performance disposal, one which is the extended producer responsibility in which manufacturers are responsible for a correct disposal of waste generated at the end of their product use, which has been used in the case of Brazil for some time.…”

Section: Used Tire Disposalmentioning

confidence: 99%

“…In the scientific literature, there are some published works on the combustion of TPO and blends with fossil diesel and biodiesel in internal combustion engines, and in all cases, the study and design of the atomizers were not approached [3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21]. Regarding the amount of sulfur present in the TPO, even though it presents similar amounts to other fossil fuels [3,5], this content is higher than diesel, so in some cases the TPO desulfurization procedures are used [4,5,7,18]. The TPO used in this study did not have prior desulfurization treatment, which is why it presented a higher amount of sulfur in its composition.…”

Section: Introductionmentioning

confidence: 99%

Design and study of a pure tire pyrolysis oil (TPO) and blended with Brazilian diesel using Y-Jet atomizer

Chumpitaz

Coronado

Carvalho

et al. 2019

J Braz. Soc. Mech. Sci. Eng.

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This manuscript aims to study the atomization and characterization of tire pyrolysis oil (TPO); thus, Y-Jet atomizers have been designed and manufactured by using an experimental bench, which was specifically built for such a purpose. The droplet size was measured experimentally and compared with the theoretical value obtained with the equation proposed by Wigg. The potential for production of TPO in Brazil from tires discarded for 2016 was approximately 190 million liters and in the world for the same year was 4160 million liters; these values represent an excellent alternative for the energetic use of these oils as well as a good way to valorize the by-products obtained from tire pyrolysis such as char and tire gas. The TPO can be used in combustion processes in pure form or mixed with other renewable or non-renewable fuels, so it is important to study atomization processes that guarantee an excellent quality of combustion. The spray quality generated by atomizing pure TPO and in blends (TPO-diesel) has been quantified by droplet size measurement through the Spraytec Malvern 2007 laser diffraction system, whose main properties have also been measured, such as density, viscosity and surface tension of pure liquid fuels and blends, liquid and gas flow pressure at the atomizer nozzle, and droplet size distributions generated by the atomized jet for different gas/liquid ratio values. The influence of the point where liquid pressure exceeds gas pressure at the atomizer nozzle, as well as the TPO percentage effect on droplet size, is demonstrated, and a comparison of experimental droplet size with the one which had been theoretically calculated by Wigg's equation is made. The study of the atomization of TPO, pure and blends, allows to know a favorable condition for its burning and provides a suitable destination for discarded tires. For a better characterization of the spray, the atomization cone angle was also measured for all the mixtures.

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The use of modified tyre derived fuel for compression ignition engines

Cited by 22 publications

References 19 publications

Studies on Improvement of Performance of Compression Ignition Engine Fuelled with Mixture of Honge Biodiesel and Tire Pyrolysis Oil

Studies on Improvement of Performance of Compression Ignition Engine Fuelled with Mixture of Honge Biodiesel and Tire Pyrolysis Oil

Waste Refinery: The Valorization of Waste Plastics and End-of-Life Tires in Refinery Units. A Review

Design and study of a pure tire pyrolysis oil (TPO) and blended with Brazilian diesel using Y-Jet atomizer

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