工艺过程

In the paper, the process of extraction of cholesterol from crude lanolin was studied, and the one from lanolin alcohol which is one of saponification production of lanolin were focused on.

研究了以粗羊毛脂为原料提取胆甾醇的工艺过程，重点研究了从羊毛脂醇中提取胆甾醇的工艺过程。

The above analysis methods are easily to operate and apply. They provide a great deal of data for chemical process controlling and optimizing, and are successfully applied with catalytic oxidation of mesitylene by air in the gas-liquid phase to synthesize trimesic acid and the correlative chemical process.

上述分析方法，操作简便，应用便捷，为工艺过程控制和优化提供了大量数据，成功应用于均三甲苯气液相催化空气氧化合成均苯三甲酸的反应及相关的工艺过程中。

The effect of a variety of experimental parameter has been examined with respect to the performance of membrane bed for removing water from fuel.

在油品加工过程中，由于原料本身带有水分或工艺过程等原因，致使工艺介质或产品中不可避免地带有一定量的水分。

In this thesis, Node-Area Method, a new method to modeling Microfabrication of single silicon, is firstly introduced. This method is based on ESHAPE method and CA method. It takes advantage of both methods, and meanwhile, avoiding lower simulation precision of the former and lower computation efficiency of the latter. A new software is developed to simulate silicon bulk micromachining process. It can be applied to redisplay the process of MEMS Manufacture to help designer to design complex MEMS structures.

本论文引入一种新的单晶硅的加工建模方法——节点－区域法，它是借鉴原有仿真建模方法Eshape法和CA法的优点，并将两者适当的结合，克服Eshape法仿真精度低和CA法计算效率低的不足，开发出一个新的体硅加工工艺过程仿真软件，应用于设计和制备复杂的MEMS结构件，来更好的再现MEMS实际加工工艺过程，辅助MEMS设计人员设计开发复杂的微器件。

The design and machining technology process of its molding part including the front moulding plate 、 front mould kernel 、 back mould plate 、 back mould kernel 、 back mould set piece 、 incline guide pin 、 slide steatite etc, and the choice and calculation of technology parameters of the impotent part, the design process of extrusion outfit, inject system and other makeup are specified in detail; Test and product have been introduced.

详细地叙述了模具成型零件包括前模板、前模仁、后模板、后模仁、后模镶件、斜导柱、滑块等的设计与加工工艺过程，重要零件的工艺参数的选择与计算，推出机构与浇注系统以及其它结构的设计过程，并对试模与产品缺陷作了介绍。

Using the stolon of the Paris polyphylla as the experimental material, the extraction ratio of steroidal saponin has been studied with the orthogonal test of L16(4^5), in which the 4 factors are extraction time, ethanol concentration, ultrasonic time and the ratio for the mass of raw material drug to the volume of ethanol, and then the optimized extraction has been obtained.

以滇重楼的根茎为实验材料，重楼甾体总皂甙的提取率为评价指标，运用L16(4^5)正交试验，考察了皂甙浸出过程中的浸泡时间、乙醇浓度、超声剂量、粗粉质量与浸泡用乙醇体积之比4个因素在4个水平下的工艺过程，筛选出了最佳提取工艺。

The impurities generating mechanism is explored and corresponding technical plan is provided for determining and diminishing the impurities including diphenyl methane, triphenylmethane, triphenylcarbinol, 4-methy benzophenone, 4-chloro benzophenone and etc. in order to produce high purity benzophenone.

利用化学技术、循环经济和产业生态学原理结合本生产工艺过程的特点确立包括碳循环、苯循环、工艺水循环、氯的回收循环等闭合循环技术组合，设计了光气即产即用技术、倾析分离技术、能量多级利用技术、蒸发—冷凝联用和多热源组合集成技术、二苯甲酮纯化技术等实用方案，实现经济地生产清洁的高纯度产品和生产过程废物零排放。

In this paper, the producing process of condensed soybean lecithin was explained, by studying the concentrating technology of soybean lecithin from hydration soybean oil gleditsia in industrial conditions, and the production process control was also described.

通过研究在工业条件下，如何利用水化豆油的油脚加工浓缩大豆磷脂，详细介绍了大豆磷脂的生产工艺过程，并对生产过程中的工艺条件控制进行了逐一的分析论述，同时对关键生产设备和操作安全注意事项进行了重点描述。

In this paper, the producing process of condensed soybean lecithin was explained, by studying the concentrating technology of soybean lecithin from hydration soybean oil gleditsia in industrial conditions, and the production process control was also described. Meanwhile, the safety operation guide lines, especially on the key equipments, were expatiated.

通过研究在工业条件下，如何利用水化豆油的油脚加工浓缩大豆磷脂，详细介绍了大豆磷脂的生产工艺过程，并对生产过程中的工艺条件控制进行了逐一的分析论述，同时对关键生产设备和操作安全注意事项进行了重点描述。

The process and condition in the preparation of dextran through the fermentation of Leuconostoc mesenteriodes 0326 were discussed in the paper.The adhesive viscosity,pH value, the production of fructose and dextran,variation of molecular weight and the fermentation inducer were investigated,and the related curves of the dextran fermentation presented.

文章对由肠膜状明串珠菌L.M0326发酵生产右旋糖酐的工艺过程及条件进行了探讨，通过对其发酵过程中的粘度、pH值、果糖、右旋糖酐生成和分子量变化的研究及对发酵诱导物的考察，得到了右旋糖酐发酵工艺的相关工程曲线。

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。