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Quantitative composition-property relationship of aviation hydrocarbon fuel consisting of hundreds of various hydrocarbons is one of the most important and challenging concerns for the rapid prediction of various specifications or other properties, and screening the suitable hydrocarbon fractions or classes for the specific application proposed. In this work, the detailed chemical compositions of...
Both activation and surface oxidation were employed to tailor the textural and surface properties of a typical ordered mesoporous carbon (CMK-3) for better adsorptive desulfurization performance. The amount of small micropores increased dramatically upon activation, while abundant surface functionalities were introduced by surface oxidation. Thanks to the abundant mesopores present in the carbons,...
Quasi-homogeneous catalytic cracking of hydrocarbon fuels using high dispersible zeolite is an effective way to improve their cooling capacity for the future aircrafts. High hydrocarbon dispersible beta nanozeolites (HD-NZs) were hydrothermally synthesized using silanizing seeds with phenylaminopropyltrimethoxysilane in the organic medium (HDZ-O) and aqueous medium (HDZ-W). IR and TG characterizations...
A layer by layer fabrication of multilayer b-oriented HZSM-5 coating was performed with assistance of surface modification using titanium alkoxide solution. By adjusting the modification conditions, the high coverage of Ti–OH groups of 71.85% was achieved on b-oriented HZSM-5 layer, which is crucial for the inhibition of a-oriented twin crystals and thus the growth of another highly b-oriented HZSM-5...
The relationships of composition–properties of 80 jet fuels concerning chemical compositions and several specification properties including density, flashpoint, freezing point, aniline point and net heat of combustion were studied. The chemical compositions of the jet fuels were determined by GC–MS, and grouped into eight classes of hydrocarbon compounds, including n-paraffins, isoparaffins, monocyclopraffins,...
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