Optimisation of performance and emission parameters of diesel engine using tyre pyrolysis oil

Pote, R. N.; Badadhe, Avinash M.

doi:10.1080/14484846.2020.1785187

Cited by 3 publications

(2 citation statements)

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“…However, there are limited studies in the literature on the pyrolysis of waste tires and their use as an alternative fuel in internal combustion engines. [48][49][50][51] While the reasons for the use of biofuels in terms of ecological balance cannot be denied, when the literature is examined, it is clear that biofuels generally worsen engine performance due to low energy content, higher viscosity, poor atomization, and low calorific value. [52][53][54][55][56] This research aims to improve the poor properties of waste pyrolysis oil by separately blending both waste cooking oil and waste fusel oil.…”

Section: Introductionmentioning

confidence: 99%

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Performance and emission behaviors of a CI engine fueled by waste feedstocks at varying compression ratios

Polat

2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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The main objective of this study is to observe the effects of compression ratio (CR) variation on the engine performance and exhaust emission characteristics of a single-cylinder diesel engine fueled by waste fusel oil (F), waste cooking oil biodiesel (BD), and waste tire pyrolysis oil (P). For this purpose, Diesel RK software was used and the analyzes were performed at varying CRs of 18.3, 20.3, and 22.3. Analyzes were carried out at 2400 rpm constant engine speed, and varying engine loads (3, 6, 9, and 12 Nm). In the results, it is noticed that as the CR increased, BSFC (Brake Specific Fuel Consumption) value also increased for all test fuels. However, at low loads (3 and 6 Nm), the BSFC value decreased as the compression ratio increased after CR20.3. While the maximum BSFC value was obtained to be 560.55 g/kWh for P20 fuel at 3 Nm for CR20.3, the minimum one was achieved to be 46.76 g/kWh for neat diesel fuel at 12 Nm for 18.3. As the CR increased, the BTE (Brake thermal efficiency) value decreased for all test fuels at nearly all loads. However, at low loads (3 and 6 Nm), it is observed that the BTE improved as the CR increased after CR20.3. While maximum BTE was calculated to be 32.07% for P10F10 fuel at CR18.3 compression ratio at 12 Nm load, minimum one was achieved to be 15.36% for P20 at 3 Nm load for CR20.3. In addition, the NOx increased at all loads as CR increased for all test fuels. The maximum NOx value for P20 was recorded to be 1300 ppm at 12 Nm load and CR22.3. A minimum NOx was detected as 144. 56 ppm for P10F10 at 3 Nm, and CR18.3. In conclusion, the paper has proved that the experimental results are well-fitting with those of simulation software.

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Section: Introductionmentioning

confidence: 99%

“…However, there are limited studies in the literature on the pyrolysis of waste tires and their use as an alternative fuel in internal combustion engines. 48–51…”

Section: Introductionmentioning

confidence: 99%

Performance and emission behaviors of a CI engine fueled by waste feedstocks at varying compression ratios

Polat

2022

Proceedings of the Institution of Mechanical Engineers, Part E:

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Experimental evaluation of the impacts of diesel-nanoparticles-waste tire pyrolysis oil ternary blends on the combustion, performance, and emission characteristics of a diesel engine

Polat

2022

Process Safety and Environmental Protection

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A polynomial regression model based educational software tool to interpret the internal combustion engine characteristics

Balakrishnan,

Philip,

Amin

et al. 2024

EUR J SUSTAIN DEV RES

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Technical education requires regular upgrades in pedagogical methodologies to keep up student’s skill on par with ever demanding job market. This paves the way for creating newer e-learning concepts for classroom to replace or supplement established teaching protocols. In line with this motive, this study deals with the development of an educational software tool to understand the traits of an internal combustion engine. The core of this software tool consists of polynomial regression equations, which in turn was arrived from statistical models using real world experimental data. A MATLAB-based GUI allows the operator to effortlessly interact with the software tool. Upon installation, the software requires the user to define input variables for it to automatically compute data and represent the output data in both visual and tabulated form. The advantage of three-dimensional surface plots for visual representation allows for understating the interactive effect of multiple input parameters on any given output parameter. Overall, average relative error for the model is less than 6%, thus exhibiting a good statistical fit.

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Optimisation of performance and emission parameters of diesel engine using tyre pyrolysis oil

Cited by 3 publications

References 47 publications

Performance and emission behaviors of a CI engine fueled by waste feedstocks at varying compression ratios

Performance and emission behaviors of a CI engine fueled by waste feedstocks at varying compression ratios

Experimental evaluation of the impacts of diesel-nanoparticles-waste tire pyrolysis oil ternary blends on the combustion, performance, and emission characteristics of a diesel engine

A polynomial regression model based educational software tool to interpret the internal combustion engine characteristics

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