نتایج جستجو برای: cetane number improvers
تعداد نتایج: 1168585 فیلتر نتایج به سال:
ISSN 2277-5056 | © 2013 Bonfring Abstract--Increasing the fuel demand brings us to find out the various alternative solutions. Out of the various research activities, bio-diesel from various oil seeds is the major activity, which decides the future energy sources. Our previous researchers concluded that Jatropha oil is to be an alternate fuel for Compression ignition (C.I) engines and it has cl...
Films of f a t t y acids from 12 to 22 carbons were prepared by adsorp t ion on glass microscope slides from cetane solutions. Var ia t ions in dens i ty were achieved (1) by using a range of concent ra t ions wi th a fixed shor t t ime of immersion and (2) by subsequent immersion in cetane of the most dense films. Elec t ron diffraction pa t t e rns showed an increasing average t i l t of the ...
The quality of Iranian breads has intensively decreased during recent years due to socio-economic factors and poor quality of flour. The purpose of this study is to investigate the effects of mono- and diglycerides and ascorbic acid as improvers on Iranian bread (Taftoon) quality. Three wheat type flours (Ghods, Mahdavi and Roshan wheat varieties produced in Isfahan region) were used. The effec...
This paper presents the results of the ASAI (Automotive SPICE Assessors and Improvers) working group. The aim of the ASAI is to address open issues in the real application of the standard Automotive SPICE in the automotive industry. The outcomes of the ASAI activities are a set of guidelines on how some relevant open issues (expressed by means of questions) can be addressed and solved. These gu...
The principle of device operation for determining the quality control diesel fuel is considered, which helps to investigate spectral characteristics fuel. Basic wavelet transformations are given. IR spectroscopy from different producing countries was carried out, and determination cetane number through coefficients conclusion were performed.
Children's behavior problems may stem from ineffective cortical mechanisms for regulating negative emotions, and the success of interventions may depend on their impact on such mechanisms. We examined neurophysiological markers associated with emotion regulation in children comorbid for externalizing and internalizing problems before and after treatment. We hypothesized that treatment success w...
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