Thermodynamic performance and emission prediction of CI engine fueled with diesel and <i>Vachellia nilotica</i> (Babul) biomass-based producer gas and optimization using RSM

Tirkey, Jeewan Vachan; Singh, Deepak Kumar

doi:10.1080/10916466.2021.2010756

Cited by 15 publications

(1 citation statement)

References 35 publications

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“…CR, IP, IT, and nozzle geometry were found to be 17.5, 240 bar, 27° before top dead centre (bTDC), and 6-hole, 0.1 mm nozzle radius respectively. Tirkey and Singh [21] performed an investigation on a CI engine by adopting the response surface methodology (RSM) method to identify the best engine operating attributes. The researchers used PG synthesized from Babul woodchip as inducted fuel.…”

Section: Literature Reviewmentioning

confidence: 99%

Performance and engine exhaust study of a CI engine in dual fuel mode using diethyl ether as cetane enhancer additive

2023

IJATEE

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In this experiment, emission and performance analysis were conducted on a compression ignition (CI) engine operating with a blend of Karanja methyl ester and diesel as the pilot fuel. Diethyl ether (DEE) was used as a cetane enhancer to improve the brake thermal efficiency (BTE) of dual fuel (DF) engines. Producer gas (PG) was utilized to maximize diesel savings. The results show that BTE decreased in DF runs while using PG. However, when a 5% volume fraction of DEE was mixed with the selected pilot fuels, it led to an improvement in BTE during the DF run. The emission curves also reveal the positive impact of DEE on DF engine performance. Further investigation showed that a 10% volume fraction of Karanja methyl ester (B10) blended with diesel, when additionally mixed with 5% volume of DEE (referred to as 5DEE), achieved a BTE of 26% during DF mode operation with PG. In comparison, B10+PG, Diesel+PG, andDiesel+5DEE+PG reached BTEs of 23.75%, 24.2%, and 27.2%, respectively. Among these combinations, B10+5DEE+PG showed the highest reduction in smoke opacity (51.3%) and nitric oxide (54%) emissions during DF operation compared to the base results. Additionally, B10+5DEE+PG exhibited the lowest increase in hydrocarbon emissions (35.4%) compared to other DF operation combinations.

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Section: Literature Reviewmentioning

confidence: 99%

Performance and engine exhaust study of a CI engine in dual fuel mode using diethyl ether as cetane enhancer additive

2023

IJATEE

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Gasifier-engine performance analysis using Co-gasification of mahua wood waste and saw-dust briquette blend: an experimental and optimization approach

Singh

Tirkey

2023

Biomass Conv. Bioref.

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Effect of propane blending with grape wood producer gas on SI engine performance and optimization

Jena,

Vachan Tirkey,

Raj

et al. 2024

Applied Thermal Engineering

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Thermodynamic performance and emission prediction of CI engine fueled with diesel and Vachellia nilotica (Babul) biomass-based producer gas and optimization using RSM

Cited by 15 publications

References 35 publications

Performance and engine exhaust study of a CI engine in dual fuel mode using diethyl ether as cetane enhancer additive

Performance and engine exhaust study of a CI engine in dual fuel mode using diethyl ether as cetane enhancer additive

Gasifier-engine performance analysis using Co-gasification of mahua wood waste and saw-dust briquette blend: an experimental and optimization approach

Effect of propane blending with grape wood producer gas on SI engine performance and optimization

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