Results 21 to 30 of about 16,510 (118)

Wax Deposition of Diesel Oil and Consequent Contamination of Gasoline in Sequential Transportation of Product Oil Pipeline

Energies
Wax deposition of diesel oil and contamination of gasoline by diesel wax deposit is a severe problem in sequential transportation of product oil in pipes. However, it has long been neglected by the pipeline transportation industry. In response, this work
Weidong Li, Lin Xie, Shengping Du, Hanqing Zhang, Jiazong Mo, Shulong Wei, Pengbo Yin, Kaifeng Fan   +7 more
doaj   +1 more source

Antioxidant Effect on Oxidation Stability of Blend Fish Oil Biodiesel with Vegetable Oil Biodiesel and Petroleum Diesel Fuel

International Journal of Renewable Energy Development, 2013
Two different phenolic synthetic antioxidants were used to improve the oxidation stability of fish oil biodiesel blends with vegetable oil biodiesel and petroleum diesel. Butylhydroxytoluene (BHT) most effective for improvement of the oxidation stability
M. Hossain, S.M.A Sujan, M.S. Jamal
doaj   +1 more source

Emissions and Performance of Diesel Engines Correlated with Biodiesel Properties

Journal of Engineering, 2023
It has been demonstrated that B20 biodiesel can be used in diesel engines without modifying their specifications. It is still being developed to reduce dependence on diesel fuel by developing biodiesel with a higher percentage of palm oil.
Raviteja Surakasi, Yenda Srinivasa Rao, Sd. Abdul Kalam, Naziya Begum   +3 more
doaj   +1 more source

Arrhenius Equation for Calculating Viscosity in Assessing the Dilution Level of Lubricating Oil with Diesel Oil—A Case Study of SAE 30 and SAE 40 Grade Marine Lubricating Oils

Energies
This article proposes using the Arrhenius model for estimating the viscosity of a mixture of two liquids in the quantitative assessment of the physicochemical properties of lubricating oils in the context of assessing the level of dilution of lubricating
Leszek Chybowski, Marcin Szczepanek, Katarzyna Gawdzińska   +2 more
doaj   +1 more source

Experimental Investigation on Spray Characteristics of Waste Cooking Oil Biodiesel/Diesel Blends at Different Injection Parameters [PDF]

Journal of Engineering Research - Egypt, 2019
Biodiesel is a promising alternative solution for the energy crisis, as it is renewable, biodegradable, non - toxic and it has a fully competitive edge with petrol diesel in most technical aspects. Because of the increasing global request for diesel fuel
Medhat ElKelawy, A. El-Shenawy, Hagar Mohamad, Salma Abd Al Monem   +3 more
doaj   +1 more source

Combustion and emission characteristics of diesel fuel blended with raw jatropha, soybean and waste cooking oils

Heliyon, 2019
In the present investigation raw oil (jatropha, soybean, and waste cooking fuel) has analyzed to prove its suitability as an alternative fuel in compression ignition (CI) engines.
Prem Kumar Chaurasiya, Sanjay Kumar Singh, Rashmi Dwivedi, Ravishanker V. Choudri   +3 more
doaj   +1 more source

Online detection system and its application for mixed-oil interfaces in batch transportation of methanol via refined oil pipelines

You-qi chuyun
ObjectiveAccurate detection of quality indicators and mixed oil concentration at the mixed oil interface during the batch transportation of various media (gasoline, diesel, methanol, etc.) in refined oil pipelines is essential for identifying the mixed ...
Jinzhou SONG, Liang SHEN, Yi GUO, Xiaoyong DING, Hui SUN, Qiushi CAI, Shujuan QIU, Chunfeng SONG   +7 more
doaj   +1 more source

Comparative investigation of using DEB oil and supercharging syngas and DEB oil as adual fuel in a DI diesel engine

Engineering and Applied Science Research, 2019
Improving diesel oil properties forthe reduction of hazardous pollution and decreasing depletion ofpetroleum liquid fuel leadsto the use of alternative fuels, especially ethanol and syngas fuels, developedfor useindiesel engines.
Ekkachai Sutheerasak, Worachest Pirompugd, Wirogana Ruengphrathuengsuka, Surachai Sanitjai   +3 more
doaj   +1 more source

Particles Morphology of Mechanically Generated Oil Mist Mixtures of SAE 40 Grade Lubricating Oil with Diesel Oil in the Context of Explosion Risk in the Crankcase of a Marine Engine

Energies, 2023
This article presents research results on mechanically generated oil mists. The research was carried out for oil mixtures for the Agip/Eni Cladium 120 SAE 40 API CF oil for industrial and marine engines diluted with diesel oil Orlen Efecta Diesel Bio at ...
Leszek Chybowski, Marcin Szczepanek, Katarzyna Gawdzińska, Oleh Klyus   +3 more
doaj   +1 more source

A Quantitative and Qualitative Analysis of the Lubricity of Used Lubricating Oil Diluted with Diesel Oil

Applied Sciences
Experience shows that dilution of lubricating oil with diesel oil is unfavorable to the engine, causing issues including deterioration of engine performance, shortening of oil life, and reduction in engine reliability and safety.
Leszek Chybowski, Marcin Szczepanek, Robert Sztangierski, Piotr Brożek   +3 more
doaj   +1 more source