Results 21 to 30 of about 1,926,053 (241)

Evaluarea performanțelor ecologice ale motorului cu aprindere prin comprimare alimentat cu diverse tipuri de combustibili

Agricultural Science, 2022
The research reflected in this study aimed to determine the ecological performance of the compression ignition engine (4DC (110X125) powered by diesel oil, rapeseed biodiesel (B 100) and diesel oil-biodiesel mixture (B20 (diesel oil 80% + biodiesel 20%),
Eduard BANARI
doaj   +1 more source

Effects of bio-oil - diesel blends: the performance and emissions of diesel engines with intake manifold variations

Jurnal Ilmiah SINERGI, 2022
Alternative fuels such as vegetable oil, biodiesel, and bio-oil are potential alternatives for diesel engines. Bio-oil is one of the products of the decomposition process of chemical and organic matter by adding heating process without oxygen is called ...
Farid Majedi, Agus Choirul Arifin, Alfi Tranggono Agus Salim, Agus Ma’ruf Prasetya   +3 more
doaj   +1 more source

Effect of Magnetic Field on Diesel Engine Power Fuelled with Jatropha-Diesel Oil

Journal of Mechanical Engineering Science and Technology, 2017
Jatropha oil has characteristics very close to the diesel fuel, so it has good prospects as a substitute or as a mixture of diesel fuel. Previous research showed that jatropha oil usage in diesel engines caused power to decrease. It was probably owing to
Sukarni Sukarni, Partono Partono, Deni Krisdianto, Retno Wulandari   +3 more
doaj   +1 more source

Experimental investigation of performance, combustion and emission characteristics of CI engine fuelled with turpentine oil diesel blend, camphor oil diesel blend, lemongrass oil diesel blend, mahua oil diesel blend, karanja oil diesel blend

IOP Conference Series: Materials Science and Engineering, 2020
Abstract Economic and Environment constraint of the developing countries brings them in position to find the new substitute for Fuel which is more economic, ecofriendly, higher efficient and sustainable. Many research was carried in the field of high viscous Biofuel which has been changed into straight oil to Biodiesel to suit the Diesel
G. Manikandaraja, P. Chandrasekaran
openaire   +1 more source

Performance and emissions characteristics of C.I. engine fueled with palm oil/palm oil methyl ester blended with diesel fuel

Egyptian Journal of Petroleum, 2018
The rapid increasing worldwide demand for energy, continuous increasing of fuel consumption and the progressive depletion of fossil fuels led to an intensive search for biodiesel as alternative fuel for diesel engine.
M.S. Gad, R. El-Araby, K.A. Abed, N.N. El-Ibiari, A.K. El Morsi, G.I. El-Diwani   +5 more
doaj   +1 more source

Simulation of Microbial Response to Accidental Diesel Spills in Basins Containing Brackish Sea Water and Sediment

Frontiers in Microbiology, 2020
The brackish Baltic Sea is under diesel oil pollution risk due to heavy ship traffic. The situation is exasperated by densely distributed marinas and a vigorous although seasonal recreational boating. The seasonality and physical environmental variations
Lijuan Yan, Lijuan Yan, Nan Hui, Nan Hui, Suvi Simpanen, Laura Tudeer, Martin Romantschuk   +6 more
doaj   +1 more source

Effect of waste cooking-oil biodiesel on performance and exhaust emissions of a diesel engine

Egyptian Journal of Petroleum, 2018
The ever increase in global energy demand, consumption of depletable fossil fuels, exhaust emissions and global warming, all these led to search about alternative fuels. Biodiesel was produced from waste cooking-oil by transesterification process. Blends
K.A. Abed, A.K. El Morsi, M.M. Sayed, A.A. El Shaib, M.S. Gad   +4 more
doaj   +1 more source

Contamination of Soil with Diesel Oil, Application of Sewage Sludge and Content of Macroelements in Oats

Water, Air and Soil Pollution, 2020
The aim of the study was to determine the effect of soil contamination with diesel oil (0, 5, 10 and 15 mL/kg d.m. of soil) on the macroelement content (nitrogen, phosphorus, potassium, sodium, magnesium and calcium) in the above-ground parts of oats ...
M. Wyszkowski, J. Wyszkowska, Agata Borowik, Natalia Kordala   +3 more
semanticscholar   +1 more source

Diesel and Crude Oil Biodegradation by Cold-Adapted Microbial Communities in the Labrador Sea

Applied and Environmental Microbiology, 2021
Increases in transportation of diesel and crude oil in the Labrador Sea will pose a significant threat to remote benthic and shoreline environments, where coastal communities and wildlife are particularly vulnerable to oil spill contaminants.
S. Murphy, M. Bautista, M. Cramm, C. Hubert   +3 more
semanticscholar   +1 more source

Identificação de adulteração de biocombustível por adição de óleo residual ao diesel por espectrofluorimetria total 3D e análise das componentes principais

Química Nova, 2011
Total spectrofluorimetry associated to Principal Components Analysis (PCA) were used to classify into different groups the samples of diesel oil, biodiesel, vegetal oil and residual oil, as well as, to identify addition of non-transesterified residual ...
Marilena Meira, Cristina M. Quintella, Tiago M. Ferrer, Humbervânia R. Gonçalves da Silva, Alexandre K. Guimarães, Mariana Andrade Santos, Pedro R. da Costa Neto, Iuri M. Pepe   +7 more
doaj   +1 more source