saponification value

saponification value的基本解释

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[化] 皂化值

与saponification value相关的网络例句 [注：此内容来源于网络，仅供参考]

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.

在食用油煎炸过程中，对油脂品质相关的指标(包括酸值、碘值、皂化值、过氧化值、脂肪酸组成、氧化稳定性、黏度、聚合物的含量以及甘一酯、甘二酯和甘三酯的含量)进行检测，结果表明，随着煎炸时间的延长，煎炸油中的聚合物含量大大升高，黏度增大，有少量甘二酯生成，不饱和脂肪酸含量下降，碘值、皂化值降低，酸值、过氧化值升高。

Saponification value, acid value of waste oils and water content were tested.

对地沟油的酸值、皂化值以及水含量进行了检测。

To measure fatty acid's formation with gas chromatographic method and to measure the saponification value.

方法皂化值的测定，利用气相色谱法测脂肪酸组分。

Based on the saponification value and rate, the saponification in different reaction conditions was studied and a set of data by using routine experimental method was collected in this paper.

以皂化值、皂化率为判据，研究了不同条件下的皂化反应。并获得一套较为理想的实验数据。

With the observation of the outward appearances, it can be known roughly that if the sample was added with adulterations. Since the beeswax dissolves in the benzene but the adulterations, such as gypsum, starch and so on do not, these can be determined. By the verification of acid value and alcohol dissolve ability, the acid or non acid added can be determined. By the change of saponification value, the ester or non ester added can be determined. By the carbonification degree in the concentrated sulphuric acid, the mineral wax, such as paraffin wax added can be determined.

通过样品外观的观察初步定性是否掺有杂质；利用纯蜂蜡在苯中溶解，而掺入的石膏、面粉和淀粉等杂质在苯中不溶而定量鉴定这类杂质；由酸值变化和乙醇溶解物的量，测定掺入的硬脂酸等酸性物质或其它的非酸性物质；由皂化值变化，定量测定掺入的动物脂等酯类物质或其它的非酯类物质；根据蜂蜡中的烃类在浓硫酸中可被炭化，加入的石蜡等矿物蜡不被炭化来测定此类掺杂物。

与saponification value相关的网络解释 [注：此内容来源于网络，仅供参考]

saponification value：皂化值

(12)皂化值(Saponification value) 皂化值表示在规定条件下,中和并皂化lg物质所消耗的 氢氧化钾毫克数. 中国标准试验方法是GB/T 8021,相应的国外标准试验方 法有美国ASTM D 94、英国IP 136、德国DIN 51559(1)和 ISO 6293等.

saponification value：皂化价

粉质曲线Rheological property | 皂化价Saponification value | 氰化物Cyanide

acetyl saponification value：乙酰皂化值

acetyl ricinoleate 乙酰蓖麻(醇)酸酯 | acetyl saponification value 乙酰皂化值 | acetyl value 乙酰值

oil saponification value：油皂化值

oil sediment 油沈积物 | oil saponification value 油皂化值 | oil sand 油砂

oil saponification value：油的皂化值

oil sand processing plant ==> 油砂加工厂 | oil saponification value ==> 油的皂化值 | oil saving bearing ==> 省油轴承