Results 21 to 30 of about 22,557 (161)
Egyptian Journal of Petroleum, 2016 This study aimed to investigate the fuel properties like density, viscosity and calorific value of trans-esterified methyl ester using castor biodiesel and their blends with No. 2 diesel.
A. Amin +4 more
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Propriétés et utilisation de l’huile de ricin
Oléagineux, Corps gras, Lipides, 2012 Castor and its derived oil, the so-called ‘‘castor oil’’, are known from the ancient times, when the oil was used for cosmectics, or as a laxative, or as a fuel in lamps.
Dumeignil Franck
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Acta Scientiarum. Agronomy, 2016 The objective of this study was to evaluate botanical oils, mineral oils and an insecticide that contained azadirachtin (ICA) for the control of Hypothenemus hampei, in addition to the effects of residual castor oil. We evaluated the effectiveness of the
Flávio Neves Celestino +5 more
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Journal of Mathematical and Fundamental Sciences, 2013 Oil is derived from the bean of castor plant ricinus communis l., belonging to euphorbiaceae family. Oil rendement per gram of castor bean is 45 "“ 48 % with hight pure product and better than standard resulted by The Association of Official Analytical ...
Marlina Marlina +3 more
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DIHYDROXYSTEARIC ACID IN CASTOR OIL [PDF]
Bulletin of the Chemical Society of Japan, 1936 Abstract A dihydroxystearic acid, which is contained as a minor component in the fatty acids of castor oil, has been separated and proved to be identical with d-9,10-dihydroxystearie acid.
Yoshiyuki TOYAMA, Tokuzo ISHIKAWA
openaire +2 more sources
Indonesian Journal of Chemistry, 2010 The ricinoleic of Castor Oil was dehydrated by various dehydrator agent (P2O5, K2CO3, H3PO4, NaHSO4, Al2O3, molecular sieve and activated bentonite at 450 °C - HCl) on the same condition (150 °C, mol ratio 1:1 and 2 hours ).
Marham Sitorus +3 more
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Castor Oil—Substitute for [PDF]
The American Journal of the Medical Sciencesn ...
openaire +2 more sources
Frontiers in Plant Science, 2016 The castor plant (Ricinus communis L.) is a versatile industrial oilseed crop with a diversity of sex patterns, its hybrid breeding for improving yield and high purity is still hampered by genetic instability of female and poor knowledge of sex ...
Tan eMeilian +5 more
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From Castor Oil‐Based Multifunctional Polyols to Waterborne Polyurethanes: Synthesis and Properties
Macromolecular Materials and Engineering, 2023 A novel castor oil‐based multifunctional polyol (CM) is fabricated through mild thiol‐ene photo induced reactions using castor oil (CO) and 1‐thioglycerol (MPD) as building blocks.
Yuehong Zhang +8 more
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EFFECIENCY OF LEAVES EXTRACTS OF CASTOR BEAN PLANT AGAINST Aphis GOSSYPI/ (GLOVER) AND Trtranychus urticae KOCH ON CUCUMBER PLANT [PDF]
Journal of Plant Protection and Pathology, 2003 Laboratory and field experiments were conducted in Plant Protection Research Institute and at Fayoum district, Fayoum Governorate during 2001 - 2002 seasons.
H. Abd EI-Wahab,
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