生物柴油

The aim was to find a convenient and accurate method for quantitative analysis of fatty acid methyl ester content in biodiesel.

［目的］寻找一种简便、精确的定量分析生物柴油中脂肪酸甲酯的方法。

Fatty acid methyl ester,as an important chemical material,has attracted considerable attention and great efforts since the rapid development of bio-diesel industry.

生物柴油的迅猛发展使得脂肪酸甲酯作为重要化工原材料引起了广泛关注，并为其进一步开发应用提供了良好的机会和广阔的发展空间。

Bio-diesel consists of mixture of different fatty acid methyl ester which is gotten through esterification from animal or plant oils.

生物柴油是脂肪酸甲酯的混合物，可通过动植物油脂经酯交换反应或酯化反应来获得。

Furthermore, after repeat using the catalyst for 8 times the content of fatty acid methyl ester in the product was still 96.5%.

在棕榈油制备生物柴油过程中重复利用催化剂CaO/Fe3O4进行酯交换反应8次，产物中脂肪酸甲酯含量均在96.5％以上。

"When the recipe is right, I'll end up with about 40 gal of biodiesel and 5 gal of glycerin," Unce Dave says, but that depends on how much the oil has been burned.

&当配方是正确的，我将结束大约40加仑的生物柴油和甘油5加仑了，&Unce戴夫说，但多少石油已被烧毁而定。

Shandong Takamitsu Texas oil processing plant is a bio-diesel production and processing of large-scale enterprises as a whole.

山东德州隆光油脂加工厂是一家集生物柴油的生产加工为一体的大型企业。

Soybean oil balance sheet on substantial increases in soybean oil usage in biodiesel production and a hike in 2006-07 exports that reduced 2006-07 ending stocks to 1.17 million tonnes and 2007-08 ending stocks to 787,000 tonnes.

由于用于生产生物柴油的豆油数量大幅上升，且2006－2007年度出口量的上升使2006－2007年度的期末库存下降至117万吨，使2007－2008年度的期末库存下降至78.7万吨，因此美国农业部大幅压缩了美国豆油的产出／消费比。

The most common sources of oil for biodiesel production in the United States are soybean oil and yellow grease (primarily, recycled cooking oil from restaurants).

石油最常见的为美国生产生物柴油的来源是豆油和黄油（主要是，餐馆回收食用油）。

The rheological properties and influencing factor of bio-diesels were studied systematically with AR-500 rheometers.

以动态流变仪为主要研究手段，研究了六种生物柴油的流体性能及相关影响因素。

The method of preparing biodiesel from chinese tallow kernel oil by magnetic solid catalyst was tested in this paper.

乌桕是我国特有的四大木本油料树种之一，本研究用磁性固体催化剂催化乌桕梓油制备生物柴油。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。