Results 11 to 20 of about 9,334 (251)
Research Progress on the Antioxidation of Edible Vegetable Oils
Liang you shipin ke-jiEdible vegetable oils could provide energy, essential fatty acids and various micronutrients required in the body. However, vegetable oils, being rich in unsaturated fatty acids, are susceptible to oxidation to produce a series of oxidation products that
LI Xin +4 more
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Assessment of quality of edible vegetable oils accessed in Gondar City, Northwest Ethiopia [PDF]
BMC Research Notes, 2019 Objective Edible vegetable oils are prone to quality deterioration through oxidation and microbial degradation resulting in nutritional loss and off-flavors.
Yonnas Adugna Negash +3 more
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Research on Acid Value Detection of Edible Vegetable Oil
Liang you shipin ke-ji, 2021 Acid value, as an important indicator of its oxidation and quality, is used to measure the content of free fatty acid (FFA) in edible vegetable oil. At present, titration is the most widely used method to examine the acid value of edible oil, which is ...
ZHANG Xu-ping +4 more
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Colorimetric Determination of Peroxidation Values of Edible Pure Vegetable Oil by Using Fe3O4@COOH Nanozyme [PDF]
Shipin Kexue, 2023 A colorimetric method for the determination of the peroxide value (POV) of edible vegetable oils was established based on the peroxidase-like catalytic activity of Fe3O4@COOH nanoenzyme. For five edible vegetable oils (corn oil, peanut oil, sunflower oil,
LI Xin, LUO Lei, XIONG Yingzi, WANG Ling, LI Maiquan, LIU Xia
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Evaluation and comparison of in vitro antioxidant activities of unsaponifiable fraction of 11 kinds of edible vegetable oils [PDF]
Food Science and Nutrition, 2018 Liangxiao Zhang
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Zhongguo youzhi, 2022 利用电感耦合等离子体质谱（ICP-MS）仪对回收油脂与食用植物油中27种元素含量进行分析检测，了解回收油脂与食用植物油中27种元素含量的差异，以此鉴别回收油脂与食用植物油。采集合格食用植物油样品22份，回收油脂样品120份，经微波消解后，进入ICP-MS仪检测27种元素含量，结合偏最小二乘法判别分析进行元素差异分析，找出不同类型回收油脂与食用植物油的特殊差异元素。结果表明：Co、Cu、Fe、Na、Mn在未精炼回收油脂和食用植物油中的含量差异较大，可以作为鉴别未精炼回收油脂和食用植物油的指标元素；Fe ...
吴旭妍,赵静，张丽,孙悦 WU Xuyan, ZHAO Jing, ZHANG Li, SUN Yue
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Tribotechnical Properties of Edible Vegetable Oils [PDF]
Proceedings of the 8th International Scientific Conference "BALTTRIB 2015", 2015 The basic mechanical and tribotechnical properties of olive, corn, sunflower, rapeseed oils and mineral oil I-20 were determined. It is found that mechanical properties of oils are comparable or better to properties of I-20, as well as their load-carrying capacity meet or exceed up to 60 %, antiwear properties are more effective of 1.3-2.3 times, load ...
A.YA. Grigoriev +3 more
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Wild Edible Plants as Potential Antioxidants in Vegetables Oils [PDF]
Journal of Chemistry, 2013 The effect of the addition of fruits of Rosa canina and Quercus ballota and leaves of Sanguisorba minor to sunflower, seed, and olive oils on lipid oxidation during the frying process was analyzed. The three underutilised edible plants increased the oxidative stability of the sunflower oil, since the malondialdehyde (MDA) content was significantly ...
Romojaro Casado, Ana María +3 more
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Assessment of Quality Parameters in Edible Vegetable Oils
International Journal of Pharmaceutical Investigation, 2021 Objectives: Edible oils, derived from a plant source, play a vital role in providing nutrition. A quality edible oil has a flavor, range of physicochemical parameters. Several quality parameters like saponification value, acid value, peroxidase value and iodine value will be helpful in estimating the quality of edible vegetable oils.
Laya Dudi +3 more
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Impact of ultrasonic treatment process on pour point of vegetable oils based liquid insulation
Ultrasonics Sonochemistry, 2021 This study presents an application of ultrasonic technology in the high voltage liquid insulation domain towards the reduction of pour point of vegetable oil samples for the utilization of vegetable oils as liquid insulation in cold climate areas on ...
Bakrutheen Moosasait +1 more
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