Tambunan, Bisrul Hapis Ambarita, Himsar Sitorus, Tulus Burhanuddin Sebayang, Abdi Hanra Abdullah, Ilmi
Published in
Journal of Physics: Conference Series
The aim of this research is to produce oil equivalent to diesel and gasoline from plastic waste using the pyrolysis method, examining its physico-chemical properties and comparing it with conventional diesel and gasoline. The production of diesel oil and gasoline from plastic waste is a topic that has received increasing attention in recent years, ...
Laredo, Georgina C. Olmos-Cerda, Eli H. Pérez-Romo, Patricia Águeda-Rangel, Ricardo García-López, Alfonso
Published in
International Journal of Chemical Reactor Engineering
The effect of the experimental conditions on the hydrocracking (HCK) of a hydrotreated light cycle oil (HDT LCO) was studied in this work. The catalyst tested was a 50/50 weight mixture of nickel-molybdenum-phosphorous on alumina (NiMo/Al2O3) and a commercial ZSM5 zeolite (HCK 50/50). The experimental conditions tested were 340, 350, 360, and 370 °...
Hanifuddin, M. Gibran, Hario Galvin, Ronald Muhammad, Zaim Kamil Anggarani, Riesta Wibowo, Cahyo Setyo Sugiarto, Bambang
Published in
IOP Conference Series: Earth and Environmental Science
Fossil fuels still dominate future energy needs, while oil production has shown a declining trend over the past ten years. One solution to this condition is using new and renewable energy sources. In the transportation sector, one of the most common environmental problems resulting from the combustion of fossil fuels in internal combustion engines ...
Jalindar Shinde, Balu Karunamurthy, K
Published in
IOP Conference Series: Earth and Environmental Science
The first and second law analysis was performed on a Single Cylinder, Multivalve, Electronic Fuel Injection, and high-speed motor fuelled engine with Gasoline and Hydrogen to assess energetic and exegetic performance. The engine was evaluated from 3000 rpm to 6000 rpm with both fuels. All tests are conducted at Wide Open Throttle conditions. The ga...
Robert, Tiphaine
In 1921, General Motors chemists decided to add tetraethyl, a highly toxic lead additive, in gasoline to reduce ‘knock’ or ‘pinging’ in internal-combustion engines. Despite the opposition from health authorities, the lead additive would come to dominate the global market, particularly during ‘The Great Acceleration’ (1950-2000). Before the progress...
wang, zijian ming, ke song, zhaozheng jiahan, li sun, jinru
For countries where catalytic cracking gasoline is the primary source, the proposed technology consists in separating a benzene-rich fraction from catalytic cracking gasoline in order to be processed further together with reforming gasoline in a unit dedicated to aromatics extraction. In this way, two benefits are obtained: a benzene-rich fraction ...
dos Santos, Rayzza Marinho Alves, Salete Martins
Published in
Surface Topography: Metrology and Properties
Engines that allow the use of any percentage of alcohol and gasoline are flex-fuel engines. These motors face significant tribological challenges that seem to be associated with inadequate lubrication and severe tribochemical wear. The present work aimed to understand flex-fuel engines’ lubrication, friction better, and wear phenomena. Therefore, t...
Xiong, Ying Partha, Debatosh Prime, Noah Smith, Steven J Mariscal, Noribeth Salah, Halima Huang, Yaoxian
Published in
Environmental Research Letters
Global economic development and urbanization during the past two decades have driven the increases in demand of personal and commercial vehicle fleets, especially in developing countries, which has likely resulted in changes in year-to-year vehicle tailpipe emissions associated with aerosols and trace gases. However, long-term trends of impacts of ...
Tzanetakis, Tom Johnson, Jaclyn Schmidt, Henry Atkinson, William Naber, Jeffrey
Published in
Frontiers in Mechanical Engineering
Gasoline compression ignition (GCI) is a promising combustion technology that could help alleviate the projected demand for diesel in commercial transport while providing a pathway to achieve upcoming CO2 and criteria pollutant regulations for heavy-duty engines. However, relatively high (i.e., diesel-like) injection pressures are needed to enable ...
marques;, baptiste
The characterization of vehicle exhaust emissions of volatile organic compounds (VOCs) is essential to estimate their impact on the formation of secondary organic aerosol (SOA) and, more generally, air quality. This paper revises and updates non-methane volatile organic compounds (NMVOCs) tailpipe emissions of three Euro 5 vehicles during Artemis c...