菜籽油

4The obtained solid alkali catalyst was applied to biodiesel preparation with colza oil and used oil as materials respectively and the technics was optimized by sigle-factor and orthogoral experiments with esterification rate as the index. The optimal technique conditions using colza oil were: the amount of solid catalyst 12%, the mol ratio of methanol to oil 9:1, reaction temperature 65℃, reaction time 3h, under which the esterification rate reached to 94.48%.

4以菜籽油和煎炸废油为原料，利用固体碱催化剂催化制备生物柴油，以转化率为考察指标，采用单因素和正交试验对工艺进行优化，得到以菜籽油为原料时制备的最佳工艺参数为固体催化剂投入量2.5％，醇油摩尔比9∶1，反应温度65℃，反应时间3h，转化率达到93.9％；以煎炸废油为原料时最佳工艺参数为反应温度65℃，反应时间3h，固体催化剂投入量4％，醇油摩尔比6∶1，转化率达到91.2％。

The phospholipid of rape oil residue which is a by-product in the rapeseed oil production process,is one kind of ideal natural raw material with the extremely original functions and effects,and has been widely used in many fields.

菜籽油脚中的磷脂是菜籽油生产过程中的副产品，具有独到的功能和作用，已在许多领域得到广泛的应用。

This study reported the changes of the quality on the rape seed oil and rape salad oil by microwave heating.

就菜籽油及菜籽色拉油在微波下的质量变化进行了研究，结果表明：菜籽油及菜籽色拉油的羰基值、过氧化值、丙二醛、酸值随微波加热时间延长而升高，质量明显下降。

The double-low rape seed oil is regarded as a kind of natural nutritive,due to rich in unsaturated fatty acid and superior in nutrition and health care function.

介绍了双低油菜籽的脂肪酸组成及营养保健功能，双低菜籽油的冷榨和热榨两种制备工艺，提出了冷榨天然双低菜籽油和双低菜籽营养保健油的开发途径。

Currently, about 80% of all biodiesel output is based on rapeseed oil because of its availability and quality.

目前，约80％的生物柴油以菜籽油为原料，因为菜籽油的供货量和质量有保障。

Longiflora. var. tubiformis had some antioxygenation on butter, rapeseed oil and lard, with its obvious antioxygenation on rapeseed oil. Its antioxygenation on butter was obvious only in prophase but not in anaphase. It also had some catalytic oxidation on peanut oil and soybean oil.

结果］以三氯甲烷作萃取溶剂班唇马先蒿乙醇提取物对酥油、菜籽油、猪油均有一定的抗氧化作用，对菜籽油的抗氧化效果尤为明显；对酥油的抗氧化作用前期较明显，后期则不是很明显；对花生油、大豆油有一定的催化氧化作用。

Pinus armandi seed oil was extracted through organic solvent and was refinedly prepared through combination of steam distillation with high temperature and alkali purification process.

与食用一级菜籽油和药用沙棘籽油脂肪酸组成及性质进行比较，结果表明：华山松籽精油质量指标均优于二者，其脂肪酸组成优于菜籽油，与沙棘籽油相似。

The results showed that the Lecitase ultra plays an important role in the rapeseed oil degumming.

结果表明， Lecitase ultra在菜籽油脱胶中发挥了重要作用，能使菜籽油磷含量显著降低。

The influence of saturated FAMEs on LTFPs of BDF was investigated by changing the distribution of saturated FAMEs in the BDF from rapeseed oil. The influence of five cold-flow additives, methanol, water, glyceride, NO.0 diesel fuel(DF0), NO.-20 diesel fuel(DF-20) and ethanol on LTFPs and viscosityof methyl esters from soybean oiland rapeseed oil was researched.

研究了5种降凝剂以及共存物(如脂肪酸甘油酯、甲醇和水)对大豆油和菜籽油生物柴油低温流动性能以及黏度的影响；测定了与我国0号、-20号柴油以及乙醇调和后，生物柴油的低温流动性能和黏度；考察了降凝剂对调和油(20%菜籽油生物柴油与80% 0号或-20号柴油)低温流动性能和黏度的影响。

In the preparation method, primary soybean oil and deep hydrogenation soybean oil, or primary rapeseed oil and deep hydrogenation rapeseed oil are adopted as raw materials; sodium methoxide is selected as a catalyst; the consumption of the catalyst is 0.1 percent to 0.5 percent; the reaction temperature is 70 DEG C to 110 DEG C; therefore, the primary soybean oil and the deep hydrogenation soybean oil, or the primary rapeseed oil and the deep hydrogenation rapeseed oil have randomized lactide reaction for 10 min to 90 min, so as to change the composition of mixed oil triglyceride and obtain the low/zero trans fatty acid base oil with different melting points and the characteristics of solid fat.

本发明以一级大豆油和极度氢化大豆油，或一级菜籽油和极度氢化菜籽油为原料，选择甲醇钠为催化剂，催化剂用量0.1％～0.5％，反应温度70～110℃，使一级大豆油和极度氢化大豆油，或一级菜籽油和极度氢化菜籽油之间进行随机交酯化反应，反应时间10～90min，从而改变混合油甘三酯组成，得到具有不同熔点和固体脂肪特征的低/零反式脂肪酸基料油。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。