Results 31 to 40 of about 2,667,782 (341)
AIMS Energy, 2020 In this study, oil was converted to biodiesel via transesterification reaction under the presence of CaO at the laboratory. This aims to evaluate and compare the influence of Jatropha oil with commercial diesel (CD) fuel on the engine operating ...
Nang Xuan Ho +2 more
doaj +1 more source
IEEE Access, 2021 The core purpose of this study is the formulation of a fractional model to anticipate the improvement in heat transfer potential of a particular diathermal oil i.e. engine oil under thermal radiative flux.
.. Asifa +4 more
semanticscholar +1 more source
A Method for Structure Breaking Point Detection in Engine Oil Pressure Data
Energies, 2021 In this paper, a heavy-duty loader operated in an underground mine is discussed. Due to extremely harsh operational conditions, an important maintenance problem is related to engine oil pressure.
Aleksandra Grzesiek +4 more
semanticscholar +1 more source
Journal of Applied Sciences and Environmental Management, 2021 This study was carried out to investigate the phytotoxicity of spent engine oil and palm kernel sludge on seed germination, seedling early growth and survival of sunflower (Helianthus annuus L) and its phytoremediating potential.
A.J. Odebode +3 more
doaj +1 more source
Monitoring of Chemical Elements During Lifetime of Engine Oil
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2014 Awareness of engine oil condition is a valuable indicator for assessing the state of degradation of the lubricant. The article deals with monitoring of chemical elements, especially metals and additives, during lifetime of commercially distributed ...
Vojtěch Kumbár +2 more
doaj +1 more source
Biodegradation of Used Engine Oil by Acinetobacter junii TBC 1.2
Indonesian Journal of Biotechnology, 2011 The isolates have capability to degrade used engine oil was obtained from soil in the beach contaminated with used engine oil. One of the selected isolates TBC 1.2 was identified by its 16s rDNA as Acinetobacter junii.
Witono Basuki +3 more
doaj +1 more source
Pentachlorophenol and spent engine oil degradation by Mucor ramosissimus [PDF]
, 2008 Pentachlorophenol (PCP) has been widely used for many years and belongs to the most toxic pollutants. Spent engine oils enter environment every day in many ways. Both of them cause great environmental concern.
Długoński, Jerzy, Szewczyk, Rafał
core +1 more source
Investigation of performance characteristics of plastic pyrolysis oil and crude palm oil fuel on diesel engine [PDF]
, 2021 Nowadays, with the increment of fossil fuel engines, there have been facing the downside of a fuel problem, and the survival of those engines has been vulnerable. The dependency on a single source which is a fossil fuel is a worrying issue because
Ahmad Jais, Mohamad Harizat +9 more
core +1 more source
The Effect of Calcite and Silica Sand Dust on the Diesel Engine Oil Quality
Tribology Online, 2019 Viscosity, density, pour point, flash point, and oxidation stability are some quality properties of engine oil. The entrance of any contamination into the engine oil can change its properties.
Maryam Salehiandastjerdi +4 more
doaj +1 more source
Production of Used Engine Oils with Defined Degree of Degradation in a Large-scale Device
Acta Technica Jaurinensis, 2020 Lubricant degradation by additive depletion, contamination and build-up of degradation products deteriorates lubrication performance. It can be expected that engine oil degradation also has an impact on performance parameters. Engine development tends to
Adam Agocs +6 more
doaj +1 more source