In this research,the indexes relating to the quality of the fried oil,including the content of the ploymers,acid value,iodine value,saponification value,peroxide value,the content of the diglyceride,oxidation stability,viscosity,were detected.The results showed that with the frying time prolonging,the content of the polymers and viscosity increased greatly,iodine value and saponification value decreased,peroxide value and acid value increased,and the content of unsaturated fatty acid reduced,a little of diglyceride produced.

在食用油煎炸過程中，對油脂品質(zhì)相關(guān)的指標(包括酸值日韩欧美综合精品、碘值、皂化值、過氧化值欧美中文一级A片在线播放、脂肪酸組成、氧化穩(wěn)定性强奷漂亮的护士中文字幕、黏度国产目拍精品一区二区、聚合物的含量以及甘一酯午夜www视频大全在线观看、甘二酯和甘三酯的含量)進行檢測，結(jié)果表明人人插人人人人操人人爽，隨著煎炸時間的延長免费在线观看黄片无码，煎炸油中的聚合物含量大大升高，黏度增大自拍欧美亚洲日韩美女，有少量甘二酯生成国产精品久久久精品一级，不飽和脂肪酸含量下降，碘值色妞AV永久一区二区国产、皂化值降低肏擦网站，酸值、過氧化值升高好色网址。

The oil yield was 28.35% under the optimal conditions. The characters of the oil were: refractive index 1.4681, acid value 9.65 mgKOH/g, iodine value 66.74 g/100 g, peroxide value 14.56 mmol/kg, unsaponifiable matters 1.93%, moisture and volatile matters 0.28%.

最佳條件下超臨界CO2萃取的五葉瓜藤種子油的收率為28.35%被插下面视频；油的理化指標為：折光率1.4681、酸值 9.65 mg/gJIZZJIZZ亚洲日本少妇、碘值 66.74/100g538国产在线视频、過氧化值14.56 mmol/kg、不皂化物1.93%A级黄色网站免费看、水分及揮發(fā)物0.28%99r在线观看视频精品。

The structure of synthesized epoxidized cottonseed oil was characterized by means of' 1H NMR and FT-IR. Epoxy value,iodine value,acid value,and color of the product were determined by Chinese national standards.

通過核磁共振氫譜、紅外光譜及黏度測定方法對產(chǎn)物的結(jié)構(gòu)進行了表征国产视频精品91，并采用國標法對產(chǎn)物的環(huán)氧值亚洲欧洲第一区二区三区、碘值、酸值和色澤進行了測定无码国产精品一区二区gif。

BE account with gramThe iodine price also is called an iodine value.

碘價也稱為碘值5060网一级A片。

The iodine value of milk fat usually varies between 28 and 40, the lowest value being observed with hard fat in the winter and the highest value with soft fat in.

乳脂肪的碘值在28—40之間變化，在冬季的硬脂中可測得最低碘值深夜女人18毛片A级毛片免费，在夏季的軟脂中可測得最高碘值美国老人一级黄片视视。

Oils used in the saponification value, acid value, iodine value and cold spots.

油脂測定常用皂化值、酸值A片看片资源、碘值和凍點A片大全片在线看,欧美淫荡...。

Results of the study confirm that total fat, iodine value of walnut dropped and their acid value, peroxide value, saponification value rose during storage.

研究了貯藏180d期間核桃種仁的脂肪酸氧化變化。

The physicochemical indexes of the seed oil extracted by petroleum ether were as follows: relative density 0.9374 d(superscript 20 subscript 4, acid value 8.49 mgKOH/g, iodine value 64.47 gI/100 g, peroxide value 4.92 mmol/kg, saponification value 196.63 mgKOH/g.

結(jié)果表明：三葉木通籽粗蛋白含量為34.39%在线精品自拍第一页，粗脂肪含量為31.37%极品萝在线永久视频欧美，經(jīng)石油醚提取出的三葉木通籽油的相對密度0.9374d(上標 20 下標 4，酸值8.49 mg/g啪啪啪不卡视频，碘值64.47 g/100 g精品一级片手机在线免费观看，過氧化值4.92 mmol/kg，皂化值196.63 mg/g国产毛片A片视频一区。

The quality values including melting point, iodine value (36.46g/100g, saponification value (197.10mg/g), etc were almost the same as that of CB iodine value (37.05g/100g), saponification value (195.30mg/g).

烏桕類可可脂的特征值(碘價36.46g/100g粗大挺进尤物人妻中文字幕，皂化價197.10mg/g等)均與天然可可脂(碘價37.05g/100g久久国产亚洲欧美久久，皂化價195.30mg/g)的相似。

Moreover, the physiochemical properties of CLA-SL were determined: color Y20R2.2, acid value 0.23mgKOH/g, peroxide value 3.15mmol/kg, iodine value 131gI/100g and saponification value 192mgKOH/g.

經(jīng)過兩級分子蒸餾后日本三级网站www中文字幕，重相酸價由98.5mgKOH/g降低至0.23mgKOH/g直接在线免费看黄网站，CLA-SL產(chǎn)品的得率為43.5%，收率為91.0%AV网站AV爱爱爱。分子蒸餾CLA-SL產(chǎn)品的理化指標：色澤Y20R2.2爱爱网站永久免费，酸價0.23mgKOH/g，過氧化值3.15mmol/kg久久久久99精品免费，碘值131gI/100g女被操网站，皂化值192mgKOH/g。