查询词典 biodiesel

In this paper, use castor oil as raw material, barium hydroxide as a heterogeneous base catalyst to product biodiesel through transesterification was studied.

本文研究了以蓖麻油为原料，用氢氧化钡作为非均相碱催化剂，酯交换反应制备生物柴油。

In this paper, the progresses of researches and applications of the immobilized lipase and whole cell biocatalyst in the production of biodiesel,glycerine recycling and new craft of catalyst regeneration are summarized.

本文综述了固定化脂肪酶，全细胞生物催化剂在生物柴油制备中研究应用的新进展。关键词：生物柴油；固定化脂肪酶；全细胞生物催化剂

ConocoPhillips recently demonstrated this approach at a refinery in Borger, Tex., creating more than 12,000 gallons of biodiesel a day out of beef fat shipped from a nearby Tyson Foods slaughterhouse.

最近康菲在德州博格的一家炼油厂声明，这种方式一天可以从附近的泰森食品公司屠宰场运来的牛脂中创造超过一万两千加仑生物柴油。

Tyson had earlier partnered with ConocoPhillips to produce biodiesel at an existing ConocoPhillips refinery in Borger, Tex. But insecurity about the status of the tax break has put the project on hold.

泰森曾与康菲公司早期合作在德州博格已有的康菲提炼厂生产生物柴油，但不保障的税收局势使这一项目被搁置。

The most common use of bio-fuels is in powering vehicles, with many new car models able to run on biodiesel or alcohols such as ethanol and butanol.

最常见的使用生物燃料是在电源的车辆，许多新车型能够运行对生物柴油或醇类，如乙醇和丁醇。

It was in accordance with the situation of southwest of China that used calcium oxide as the solid catalyst in the reaction of biodiesel synthesis.

结论］氧化钙作为生产生物柴油的固体催化剂符合我国西南地区的基本情况。

.(Although high concentrations of biodiesel decrease the benefits of AMSOIL Cetane Boost).

高浓度虽然生物柴油的十六烷值减少AMSOIL的好处升压）。

There are oil in its tubers and it has become an industrial crop for biodiesel production, Chufa is actually a cash crop with multiple uses.

油莎豆为莎草科多年生草本，全生育期110~130d，块茎产量高且富含油脂，已成为生产生物柴油的原料植物。

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 solubilities of multi-component systems in biodiesel production from cottonseed oil were investigated.

研究了以棉籽油为原料制备生物柴油过程中，多组分体系之间的溶解度关系。

Connectors are lines that can be anchored to particular places, called glue points , on the graphic object.

连接符，可固定在图形对象的特定的地方的线条。

Another way of putting it, too many agents have a say in each other's work, and bureaucratic rigor mortis sets in.

另一种表达是，太多的作用物在彼此的工作里都有话语权，官僚的僵尸开始抬头。