Results 11 to 20 of about 71,072 (280)

Dietary exposure assessment of dibutyl phthalate in edible vegetable oil in Shanghai

open access: yesZhongguo shipin weisheng zazhi, 2020
Objective This paper aim to investigate dibutyl phthalate (DBP) concentration level in edible vegetable oil sold in Shanghai, and to evaluate the dietary exposure risk of local residents.
Shenghao YU   +4 more
doaj   +1 more source

我国食用植物油消费变化分析及改革对策Analysis on consumption changes and reform countermeasures of edible vegetable oil in China

open access: yesZhongguo youzhi, 2022
目前,我国食用植物油供给严重不足和消费过度并存,导致进口依存度高,2020年食用植物油自给率下降到31.5%,供给侧和市场风险加大。利用1965—2020年我国食用植物油消费等相关数据,对我国食用植物油消费需求侧和供给侧的变化、存在的风险进行了分析。根据健康中国战略要求和我国油料生产优势及发展潜力,提出了优化我国食用植物油消费需求侧和供给侧改革的对策,对进一步优化我国食用植物油消费格局、推动我国人民健康消费、改善我国油料供给能力和结构、保障我国食用植物油供给安全具有重要意义。 At present ...
张婧妤1,许本波2, 郑家喜1 ZHANG Jingyu1,XU Benbo2,ZHENG Jiaxi1
doaj   +1 more source

Determination of Ethyl Maltol Added in Edible Vegetable Oils by Ultra Performance Liquid Chromatography-tandem Mass Spectrometry

open access: yesLiang you shipin ke-ji, 2023
The content of ethyl maltol in special sampling samples of edible vegetable oils was determined by ultra performance liquid chromatography-tandem mass spectrometry to understand the illegal addition of ethyl maltol.
LIN Cui-hua
doaj   +1 more source

Tribotechnical Properties of Edible Vegetable Oils [PDF]

open access: yesProceedings 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
openaire   +1 more source

Challenges and opportunities of edible vegetable oil market in China

open access: yesLiang you shipin ke-ji, 2020
The edible vegetable oil industry of China is developing rapidly and still faced with serious challenges.Based on the analysis of current situation of edible oil market development in China, insufficient of hazardous substances detection in the process ...
HE Dong-ping, LUO Zhi, GAO Pan
doaj   +1 more source

Research Progress on Identification and Adulteration Detection Technologies of Edible Oil

open access: yesShipin gongye ke-ji, 2022
As an indispensable part of people’s daily diet, edible oil can generate heat energy for the human body and is also an important source of fat soluble vitamins, essential fatty acids, phospholipids, and so on.
Shaohua LI, Shen LI, Cuicui LI
doaj   +1 more source

Research progress on rapid determination of edible vegetable oil components

open access: yesLiang you shipin ke-ji, 2020
This paper summarizes the rapid detection methods of edible vegetable oil components from the aspects of analysis principle and application technology, such as simulation sensory analysis, spectral analysis, electromagnetic spectrum analysis and biochip ...
YAO Jing   +4 more
doaj   +1 more source

Impact of ultrasonic treatment process on pour point of vegetable oils based liquid insulation

open access: yesUltrasonics 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
doaj   +1 more source

Uncertainty Evaluation of Benzopyrene Determination in Foods by HPLC

open access: yesLiang you shipin ke-ji, 2021
To assess the precision and accuracy of the benzopyrene detection method, uncertainty evaluation model was established by High Performance Liquid Chromatography (HPLC).
WANG Qiu   +4 more
doaj   +1 more source

Experimental studies on the influence of benzyl benzoate on viscosity of vegetable oil based insulating liquids for power transformer

open access: yesIET Science, Measurement & Technology, 2021
For insulating liquids in power transformers, the development of low viscous vegetable oil based liquids has been proposed in this work. The viscosity reduction of vegetable oil based liquids has been achieved by processing of the natural esters with ...
Bakrutheen Moosasait   +2 more
doaj   +1 more source

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