Evaluation of hybrid nanoparticles to oxygenated fuel with ethanol and n- butanol on combustion behavior

ATELGE, Muhammed Raşit; Arslan, Esenay; Kahraman, Nafiz; Ünalan, Sebahattin

doi:10.1016/j.fuel.2023.128048

Evaluation of hybrid nanoparticles to oxygenated fuel with ethanol and n- butanol on combustion behavior

Yazarlar (4)

Doç. Dr. Muhammed Raşit ATELGE Siirt Üniversitesi, Türkiye

Dr. Öğr. Üyesi Esenay Arslan Kayseri Üniversitesi, Türkiye

Prof. Dr. Nafiz Kahraman Erciyes Üniversitesi, Türkiye

Prof. Dr. Sebahattin Ünalan Erciyes Üniversitesi, Türkiye

Makale Türü	Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı	Fuel (Q1)
Dergi ISSN	0016-2361 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler	SCI-Expanded
Makale Dili	İngilizce	Basım Tarihi	07-2023
Cilt / Sayı / Sayfa	344 / 1 / –	DOI	10.1016/j.fuel.2023.128048
Makale Linki	http://dx.doi.org/10.1016/j.fuel.2023.128048
UAK Araştırma Alanları	Enerji Yakıtlar ve Yanma İçten Yanmalı Motorlar

Özet

The internal combustion engine type is widely used in diesel engines due to its energy efficiency. However, the use of conventional diesel has negative effects on human health and the environment. In an effort to find a more sustainable fuel option with less harmful emissions, the focus has shifted towards investigating the effects of hybrid nano additives, which are a combination of nonmetallic (graphene nanoplate) and metal oxide (TiO2), on conventional diesel (D) and oxygenated fuels (OF). The engine test was conducted at 4 different loading cases with increments of 25% from 25% to 100% at a constant speed of 1500 rpm. The results showed that the modified fuels had superior combustion behaviors, such as peak in-cylinder pressure, combustion duration, and ignition delay, compared to conventional diesel and oxygenated fuels. The peak pressures in the cylinder of modified diesel (Dm) and modified oxygenated fuel (OFm) under full load increased by 2% and 2.9%, respectively, compared to conventional diesel (D). Additionally, the brake thermal efficiencies (BTEs) of Dm and OFm were found to be 5.5% and 3% higher than D under the same test conditions. In terms of emission analysis, the modified fuels demonstrated superiority over the conventional diesel and oxygenated fuels. During full load conditions, the CO, UHC, and NO emissions of OFm compared to D dropped by 49.1%, 54.2%, and 4%, respectively. The study results indicate that the use of a hybrid fuel additive consisting of nonmetallic (graphene nanoplate) and metal oxide (TiO2) can significantly reduce harmful emissions and improve engine performance.

Anahtar Kelimeler

Science Direct

BM Sürdürülebilir Kalkınma Amaçları

Atıf Sayıları
Web of Science	11
Scopus	14

Evaluation of hybrid nanoparticles to oxygenated fuel with ethanol and n- butanol on combustion behavior

Dergi Adı	Fuel
Yayıncı	Elsevier B.V.
Açık Erişim	Hayır
ISSN	0016-2361
E-ISSN	1873-7153
CiteScore	14,2
SJR	1,614
SNIP	1,739

Evaluation of hybrid nanoparticles to oxygenated fuel with ethanol and n- butanol on combustion behavior

Paylaş