查询词典 ethylene glycol

It had been found that the reason of troubles and ethylene glycol content changed in top of the column,the process parameters to be optimized.

在此基础上分析了该塔改造前后及不同工况下塔顶乙二醇含量的变化，找出了塔顶超标的原因，为进行工艺调整提供了依据。

One of the most promising routes, from an economic point of view, seems to be the direct catalytic synthesis from aniline and ethylene glycol.

详细吲哚作为一种重要的有机原料和精细化工产品在工业、农业和医药等领域中应用非常广泛。

And operation conditions are optimized based on exact industrial process models for ethylene glycol distillation system.

在对过程机理深入分析的基础上，通过推断控制、解耦控制、专家控制等先进控制策略的开发和实施，解决了乙二醇脱水和精制系统存在的具体问题，并根据所建立的准确工业过程模型进行了操作条件优化。

The introduction of traditional methods and the prospect of the development orientation of ethylene glycol production are both included.

它是一种重要的有机化工原料，主要用来生产聚酯纤维、防冻剂、不饱和聚酯树脂、非离子表面活性剂、乙醇胺以及炸药等。

Deficiencies in the production process is long, more equipment, high-energy consumption has a direct impact on the cost of production of ethylene glycol.

不足之处是生产工艺流程长、设备多、能耗高，直接影响乙二醇的生产成本。

Briefly, 4.1 g of aluminium isopropoxide and 10 mL of ethylene glycol were mixed under stirring.

简短，只有410克，铝和异丙醇10毫升乙二醇混合搅拌。

As an important raw material for the production of polyester , ethylene glycol has been on great demand in domestic market .

近年来国内市场需求快速增长。2010 年预计达到700 万吨。2007 年我国生产能力为210 万吨，进口依存度高达72％。

It is even thought that ethylene glycol can have a structure-stabilizing effect and may be useful in the crystallization of flexible proteins.

一般还认为乙二醇有稳定蛋白结构的作用，构象不稳定的蛋白可以尝试添加乙二醇来长晶体。

On some resin odoural phacolytic good, better, the price is slightly higher, such as ethanol, isopropanol, butyl alcohol and ethylene glycol.

醇系。对某些树脂溶解性好，气味亦好，价格稍高，如：乙醇、异丙醇、丁醇、乙二醇等。

In recent years , In response to the soaring demands on terylene fiber and bottle grade polyester in China and countries in Southeastern Asla,the demand on ethylene glycol has been increased enormously.

近年来中国、东南亚等地区的涤纶纤维和瓶用聚酯的需求量快速增长，乙三醇的需求量也随之大幅度上升。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。