Comparative Analysis of Rapeseed Oils Prepared by Three
2.3.1 Rapeseed oil A Rapeseed was ground, steamed at 140–150 in a steamer（MA-SYH28-2A, Guangdong Midea Life Electrical Manufacturing Co., Ltd., China）, pressed,
Influence of extraction technology on rapeseed oil functional quality
Rapeseed is one of the most important oil crops, ranking as the second leading source of edible oil production in the world.1 Rapeseed oil contains a relatively high content of polyunsaturated fatty acids and natural biologically active compounds (tocopherols, phytosterols and polyphenols) with potential health benefits.2 Rapeseeds are rich
Influence of extraction technology on rapeseed oil functional
Influence of extraction technology on rapeseed oil functional quality: a study on rapeseed polyphenols† Mengxue He a, Binbin Nian a, Jiachen Shi a, Xian Sun
Effect of Different Extraction Methods on Quality ... - Hindawi
The yields of rapeseed and flaxseed oils of Soxhlet extraction method were increased by 30.10%?3.90% and 6.30%?4.40%, respectively, compared with other treatment groups. In addition, roasted pretreatment significantly increased the yields of oils by 4.10%?5.00% and 6.70%?3.15%, respectively, compared with the untreated group.
Oilseed rape (Brassica napus L.) pod shatter resistance
Under the optimal extraction conditions, the yields of oil (23.46 % ± 0.78 %) and sinigrin (18.42 ± 0.35 mg/g) from T. arvense seeds were maximized. The GC–MS
Value of hydroalcoholic treatment of rapeseed for oil extraction
Rapeseed oil extraction was carried out using ethanol (92 wt.% or 96 wt.%), isopropanol (84 wt.% or 88 wt.%) or hexane (as reference). Results show that hydroalcoholic extraction increased meal protein content by 13% compared to hexane extraction, but without significant influence of alcohol and water content.
Rapeseed (Brassica napus): Processing, Utilization,
For instance, aqueous extraction of rapeseed oil (using a slurry composed of 1.5:10 water– kernel) gave an oil of high quality (low acid and peroxide content)
Commercial Processing of Canola and Rapeseed: Crushing and Oil Extraction
Cellular structure of rapeseed, in Proceedings of the International Conference on the Science, Technology and Marketing of Rapeseed Products. Winnipeg: Rapeseed Association of Canada. 70?5. Google Scholar Norris, F. A. 1982. Extraction of fats and oils, in Bailey Industrial Oil and Fat Products, vol. 2, 4th ed., ed. D. Swem.
Effect of Different Extraction Methods on Quality
This study reports the effect of roasted pretreatment combined with screw press, hydraulic press, and Soxhlet extraction methods on various quality indexes of rapeseed and flaxseed oils, including the oil yield, sensory indexes (color, smell, clarity, viscosity, and colligation score), physicochemical properties (acid value, p
Extraction of rapeseed cake oil using ... - Wiley Online Library
The extraction yield of oil from rapeseed cake obtained by supercritical CO 2 extraction (SCO 2 E), subcritical R134a/butane extraction (SRBE), and hexane extraction (HXE) is shown in Table 4. The conventional extraction with hexane revealed the yield (74.25%) at the room pressure and 40 C for 50 min, and that of SCO 2 E was 74.18% at 28 MPa pressure and 50 C for 50 min.
