Experimental investigation on performance and emission characteristics of a CI diesel engine fueled with fusel oil/diesel fuel blends

Akçay, Mehmet; Özer, Salih

doi:10.1080/15567036.2019.1689317

Cited by 19 publications

(8 citation statements)

References 71 publications

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“…Some similar discussions have also been shown in the comparative studies using the DMF additive by Tran et al (Tran et al, 2021) (Chan, 2018) and Bui et al (Balasubramanian et al, 2021a). Moreover, findings from the study by Akcay et al (Akcay and Ozer, 2019) observed that the use of fusel oil mixtures declined CO, NOx, and smoke emissions. In contrast, a negative impact on the engine performance and a decline of the maximum incylinder pressure appeared as the amount of the fusel oil additive raised (Cao et al, 2020) (Vinh et al, 2018).…”

Section: Impact Of Alcohol Additives On Emission Characteristicssupporting

confidence: 70%

A Review on the Role and Impact of Typical Alcohol Additives in Controlling Emissions from Diesel Engines

Chau

et al. 2021

Int. J. Renew. Energy Dev.

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Today, most of the essential energy needs of humans and production are met by fossil fuels that are expected to be exhausted in the next century. Furthermore, fossil fuels are not renewable and sensitive to the environment. In particular, there is growing concerned about the negative impact of internal combustion engine emissions on climate change and global environmental pollution. Fuel and alcohol-based additives are being considered as good candidates for sustainable alternative fuels used on compression ignition engines. In this review, the different key production pathways and properties of each of the five alcohol additive candidates were discussed. Besides, their effects on the emission characteristics of diesel engines when alcohol additives are added to diesel fuel are also carefully considered. Five candidates including methanol, ethanol, propanol, butanol, and pentanol have been shown to control pollutants from combustion engines while using alcohol-based additives. This is of great significance in the strategy of coping with the threats of pollution and climate change caused by the operation of transport vehicles

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Section: Impact Of Alcohol Additives On Emission Characteristicssupporting

confidence: 70%

A Review on the Role and Impact of Typical Alcohol Additives in Controlling Emissions from Diesel Engines

Chau

et al. 2021

Int. J. Renew. Energy Dev.

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“…On the other hand, the increase in the amount of fusel oil negatively affect engine performance, and a decrease in the maximum in-cylinder pressure occurred. 42 In another study conducted under steady-state conditions, at constant engine speed (2000 rpm) and four different engine loads (2.5, 5, 7.5, and 10 Nm) Ağbulut et al revealed that increasing the amount of fusel oil significantly reduced the density, heating value, and cetane number of the modified fuels in their experiments. The results showed that with increasing the amount of fusel oil, CO, and NOx emissions decreased, while the HC emissions increased.…”

Section: Introductionmentioning

confidence: 96%

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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“…Dizel yakıta fuzel yağı ilavesi ile egzoz gaz sıcaklığı tüm motor yüklerinde ve tüm karışım oranlarında azalmıştır. Dizel yakıtla karşılaştırıldığında, egzoz gaz sıcaklığındaki maksimum azalma 2,5 Nm motor yükündeki DF20 yakıtla %22,5'tir [14]. Egzoz gazı sıcaklık değerleri, fuzel yağı içerikli yakıtların hem yüksek nemi hem de düşük ısıtma değeri nedeniyle fuzel yağı içeriğinin artmasıyla azalmıştır.…”

Section: Gi̇ri̇ş (Introduction)unclassified

Atık fuzel yağı-motorin karışımı içerisine organik esaslı mangan ilavesinin motor performansı ve emisyon karakteristiklerinin araştırılması

Üstün

2021

Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi

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 Manganese abiatic compound was synthesized,  It can be used by adding 10% waste fusel oil and 12ppm OrbMn directly to the engine.  12ppmF10DF90 fuel reduces harmful NOx, CO2 emission gases and lowers exhaust gas temperaturesFigure A. Engine dynamometer measurement systemPurpose: The aim of this study is to reveal the effects of organic resin-based manganese addition on engine performance and emissions in waste fusel oil and diesel mixtures. Theory and Methods:In this study, fusel oil waste obtained at Turkey Eskisehir Sugar Factory by volume to 10% by volume was produced by mixing into pure diesel fuel F10DF90. 8ppmF10DF90, 12ppmF10DF90 and 16ppmF10DF90 test fuels were prepared by adding 8ppm, 12ppm and 16ppm organic resin based manganese into the obtained F10DF90 fuel. All test fuels were tested in a single-cylinder diesel engine and their performance values (Engine Torque, engine power, unit fuel consumption, exhaust gas temperature) and emission values (CO, HC, NOx, CO2) were measured and compared with DF. Results:It has been observed that there is the least torque and power drop in 12ppm fuel. It has been observed that the 12ppm fuel specific fuel consumption is significantly reduced compared to other test fuels at maximum torque speed. The fuel with 12ppm produced lower exhaust gas temperature compared to other fuels. The 12 ppm fuel producedless CO and HC than the F10DF90, 8ppmF10DF90 and 16ppmF10DF90 fuels. As the organic resin based manganese addition amount increased, the amount of CO and HC increased. The 12ppmF10DF90 test fuel produced lower NOx and CO2 than other fuels. Conclusion:Organic resin-based manganese addition had a positive effect on NOx and CO2 reduction. The addition of organic resin-based manganese reduced exhaust gas temperatures.

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Experimental investigation on performance and emission characteristics of a CI diesel engine fueled with fusel oil/diesel fuel blends

Cited by 19 publications

References 71 publications

A Review on the Role and Impact of Typical Alcohol Additives in Controlling Emissions from Diesel Engines

A Review on the Role and Impact of Typical Alcohol Additives in Controlling Emissions from Diesel Engines

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

Atık fuzel yağı-motorin karışımı içerisine organik esaslı mangan ilavesinin motor performansı ve emisyon karakteristiklerinin araştırılması

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