crude oilpumpkinmameyfatty acidsThe objective of this work was to determine the chemical composition of crude oil from the seeds of pumpkin and mamey fruits grown in the Yucatan, Mexico. Through the extraction method utilized, it was possible to obtain 50 and 40% of crude oil from pumpkin ...
In this study the compositions of Bakken oil burn residues from a derailment fire(s) are compared to fresh and laboratory-evaporated Bakken crude oil. The absolute and hopane-normalized concentrations of n-alkanes, unsubstituted and substituted PAHs, and petroleum biomarkers and their percent ...
Antibacterial and composition of the essential oil of Dracocephalum subcapitatum from Iran The chemical composition of the essential oil obtained by hydrodistillation and its antibacterial activity from the aerial flowering parts ofD. subcapitatu... A Gholipour,A Sonboli,SN Ebrahimi,... - 《Planta ...
This paper presents the results regarding changes in chemical composition of light crude oil during simulated short-term weathering based on natural environmental conditions. The results show that the saturated hydrocarbons of the light crude oil mainly distribute between n-C8 and n-C23 and the most...
(1992) The cellular composition of the blood and haematopoietic organs of turbot Scophthalmus maximus L. Journal of Fish Biology. 41(5), 709–716. Google Scholar Ramachandran, S. D., Hodson, P. V., Khan, C. W., & Lee, K. E. (2004). Oil dispersant increases PAH uptake by fish ...
Sixty-five nutmeg (Myristica fragrans) germplasm accessions from Indian Institute of Spices Research, Experimental Farm, Peruvannamuzhi (Kerala), were evaluated for chemical composition of essential oil of nutmeg and mace and variability was observed among the accessions. The major constituents of signif...
This study revealed that the roots of C. odorata produced different chemotypes other than leaves oil. This is the first report on the essential oil composition of the roots of C. odorata. 1. Introduction Chromolaena odorata (L.) R. M. King & H. Rob. (Syn: Eupatorium odoratum L.) (...
The oil from most accessions... P Nilsson,Sven﹣e Johansson,A Merker - 《Acta Agriculturae Scandinavica》 被引量: 20发表: 1998年 Potential oil crops. Cultivation of Barbarea verna, Barbarea vulgaris and Lepidium campestre The seed oil composition and content in a number of accessions from ...
Liang WJ, Que GH, Chen YZ (1991) The chemical composition and characteristics of residues of Chinese crude oil. Energy Sour 13:251-265Liang W,Que G,and Chen Y.The chemical compositionand characteristics of residues of Chinese crude oil.Energy Sources. 1991...
The oil was analyzed by GC and GC/MS. The chromatographic profile indicated a difference in the composition of this oil in comparison to an oil obtained from healthy-branch oil analyzed previously The crude oil was thus submitted to chromatographic separation, and the main components identified by...