Renewable and Sustainable Green Diesel (D100) for Achieving Net Zero Emission in Indonesia Transportation Sector

Setiawan, Indra Chandra; Setiyo, Muji

doi:10.31603/ae.6895

Cited by 14 publications

(7 citation statements)

References 8 publications

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“…However, despite many reports showing success in the application of vegetable oil, much scientific information still has not been revealed [9], [10]. Crude vegetable oils have many complex factors, such as multi-component compounds with different roles like surface active chemicals [11], [12], high oxigent content and poor stability [13], and also have effects in the combustion process [14], [15]. In addition, unlike diesel oil, the high viscosity of vegetable oil makes it difficult to burn under normal conditions [16] but this problem can be overcome by modifying engine components.…”

Section: Introductionmentioning

confidence: 99%

Effects of Eugenol and Cineol Compound on Diffusion Burning Rate Characteristics of Crude Coconut Oil Droplet

Riupassa

Suyatno

Nanlohy

et al. 2023

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The burning rate of coconut oil droplets has been investigated experimentally by adding bio-additives of clove oil and eucalyptus oil. Tests were carried out with single droplets suspended on thermocouples at room atmospheric pressure, and room temperature and ignited with a hot wire. The addition of clove oil and eucalyptus oil as bio-additives into coconut oil was 100 ppm and 300 ppm, respectively. The droplet combustion method was chosen to increase the contact area between the air and fuel so that the reactivity of the fuel molecules increases. The results showed that the eugenol compounds contained in clove oil and cineol compounds in eucalyptus oil were both aromatic, and had an unsymmetrical carbon chain geometry structure. Furthermore, this factor can potentially accelerate the occurrence of effective collisions between fuel molecules. Therefore the fuel is combustible, as evidenced by the increased burning rate, where the results show that without bio-additives, the burning rate of crude coconut oil (CCO) is about 0.7 seconds. These results are 0.15 to 0.2 seconds slower than CCO with bio-additive, which is around 0.55 to 0.6 seconds. Moreover, from the observations, it was found that the highest burning rate was achieved in both bio-additives with a concentration of 300 ppm.

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Section: Introductionmentioning

confidence: 99%

Effects of Eugenol and Cineol Compound on Diffusion Burning Rate Characteristics of Crude Coconut Oil Droplet

Riupassa

Suyatno

Nanlohy

et al. 2023

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“…Currently, governments in all countries are campaigning for the reduction of carbon gas emissions in the transportation sector by switching to alternative energy sources [4]- [6]. Switching energy sources is expected to reduce the level of CO2 gas disposal.…”

Section: Introductionmentioning

confidence: 99%

Development of a Model of Intention to Adopt Electric Motorcycles in Indonesia

Rahmawati

Yuniaristanto

Sutopo

et al. 2022

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Indonesia's economic sector continues to rely on carbon-emitting fossil fuels. The government is speeding up electrification by encouraging people to switch from traditional to electric automobiles. Electric motorcycles are one option for lowering CO2 emissions. Many researchers have investigated the value attributes affecting consumers’ attitudes and behavior around electric motorcycles. The structural model was created using the Partial Least Square – Structural Equation Model (PLS-SEM). The questionnaires were circulated through the internet, and 1,223 valid responses were received. Researching people's interest in environmentally friendly vehicles and the growing ecosystem of electric vehicles will indicate that the electric motorcycle business has a bright future. This research also shows that attitude is a major impact on electric motorcycle purchase intention and infrastructure, and subjective norms and perceived behavioral control have a direct effect on electric motorcycle purchase intention. Cost and technology do not influence a person in determining his desire to buy an electric vehicle.

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“…This pursuit encompasses strategies aimed at further enhancing fuel efficiency and curtailing emissions, with a particular emphasis on addressing the longstanding challenge of nitrogen oxide (NOx) emissions [12], [14]- [16]. Stringent regulatory frameworks increasingly necessitate comprehensive approaches to alleviate the environmental impact of diesel engines, prompting a focused exploration into innovative solutions for achieving sustainability and emission reduction in this critical sector [17]- [19].…”

Section: Introductionmentioning

confidence: 99%

The Impact of Varying Mixing Rates in a Surfactant-Free Fuel Emulsion Mixer on the Efficiency and Emissions of a Diesel Engine

Santoso,

Sartomo,

Ubaidillah

et al. 2024

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The research focuses on water diesel emulsion (WDE), a topic that has captivated researchers for an extended period. While previous studies predominantly employed surfactants to enhance mixing efficiency, their non-economic feasibility in transportation logistics has prompted a shift in recent investigations. This study presents experiments utilizing a cost-effective WDE comprising 15% water and a mixer devoid of surfactants to investigate the impact of mixer blade rotation on engine performance, fuel consumption, and NOx emissions. NOx emission tests were conducted under a constant engine speed of 2,000 rpm and a 75% load (3,23 kW). The optimal brake-specific fuel consumption (BSFC) for the 15% WDE fuel occurred at a blade rotation speed of 3,000 rpm, resulting in a 1% power reduction (from 4,41 kW to 4,38 kW), a 13.3% decrease in BSFC (from 694,98 gr/kW.h to 602,52 gr/kW.h), and a 30% reduction in NOx emissions (from 54 ppm to 38 ppm). This discovery holds promise for future advancements in green energy applications within the transportation sector.

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Renewable and Sustainable Green Diesel (D100) for Achieving Net Zero Emission in Indonesia Transportation Sector

Cited by 14 publications

References 8 publications

Effects of Eugenol and Cineol Compound on Diffusion Burning Rate Characteristics of Crude Coconut Oil Droplet

Effects of Eugenol and Cineol Compound on Diffusion Burning Rate Characteristics of Crude Coconut Oil Droplet

Development of a Model of Intention to Adopt Electric Motorcycles in Indonesia

The Impact of Varying Mixing Rates in a Surfactant-Free Fuel Emulsion Mixer on the Efficiency and Emissions of a Diesel Engine

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