As an example the feasibility of a methanol rectification tower in rectisol process and simple operation units has been analyzed and worked out with index method as well as the feasible variation range of some uncertain parameters has been determined .

以简单化工操作单元和某厂低温甲醇洗 装置的甲醇精馏 塔为例，说明如何采用顶点法求解化工装置弹性系数，进行弹性分析，确定不确定参数真实可行的变化范围。

But the home position assembling construction also has many difficulties how is the key to controls in the main tower hoisting process the measuring error .

但是原位拼装施工也存在着许多难点，关键就是如何控制主 塔吊装 过程中的测量误差。

The up-flowing multi-phase waste-water processing oxidation tower can process biorefractory wastewater and does not need to be provided with a mechanical stirring device .

本 实用新型能 处理难生化降解废水。无需安装机械搅拌设备；

The thermodynamic method NRTL of every system in this process is confirmed through comparing the values of simulation with the experimental data . Secondly each tower in the process is simulated and the better operation parameters are gotten .

将模拟值和实验值进行比较，确定了合适的热力学计算方法为 NRTL。其次，对单 塔的模拟计算得到了每个塔合适的操作参数。

The utility model is characterized in that a single tower process flow that only an adsorption tower is used for producing oxygen is adopted .

该装置的特点是只用一个吸附塔生产氧气的单 塔 工艺流程。

The packed tower process not only used for chemical industry it is also widely used for purifying low concentration industrial waste gases .

填料 塔洗涤 吸收净化 工艺不单应用在化工领域，在低浓度工业废气净化方面也能很好地发挥作用。

Application of Dual Tower Regeneration Process in CO_ 2 Removal System of Ammonia Plant

双塔再生 工艺在合成氨厂脱碳系统中的应用

Analog calculation of az eo tropic rectification tower in the process of anhydrous alcohol was done .

对无水酒精恒沸精馏 工艺中恒沸精馏 塔进行模拟计算。

The separation of calcium and magnesium is the key in affecting produce purity . The filled tower has been used instead of traditional carbonization tower in the process firstly . The optimum conditions were given as follow : carbonization temperature 50 ℃~ 60 ℃ carbonization time 15 min.

首次采用填料塔代替传统的碳化 塔，获得了白云石钙镁分离的最佳 工艺条件，即碳化温度为50℃~60℃，碳化时间为15min。

Ethylene Fractionation Tower Advanced Process Control

乙烯精馏 塔 先进控制

Corrosion Occurred in Equipment on Top of Tower in Process of Refining Russian Oil and Protection Measures

掺 炼俄罗斯原油对 塔顶设备腐蚀及防护措施

This article analyzed through the model simulation has arched the tower assembling process each working procedure It has affected the tower synchronization construction the key working procedure to carry on the stress analysis and has arched the tower to close up smoothly lays the corresponding rationale .

本文通过模型仿真分析了拱 塔拼装 过程的每一工序，对影响塔梁同步施工的重点工序进行了受力分析，为拱塔的顺利合拢奠定相应的理论基础。

The above problems were solved by using the lower tower pressurized blowback process and the production resumed .

利用往下 塔充压反吹的 方法，解决了问题，恢复了生产。

The comprehensive technology for enhancement of cooling screening and dust-recovery in production of compound fertilizer by prilling tower process

高塔复合肥加强冷却、筛分与粉尘 回收的综合技术

The experiment equipment of heat-exchange packed tower and its process principle are introduced .

本文介绍了换 热塔实验装置及该装置的 过程原理。

The closed cooling tower heat transfer process with the largest difference between its evaporation processes directly on the heat exchanger surface .

该换热 过程与闭式冷却 塔的最大区别在于其蒸发过程直接在换热器表面进行。

Temporary saddle design of large tower vessel is a very important part of large tower vessel design process .

大型塔器的临时鞍座是大型 塔器设计 中非常重要的一个方面。

Treating Blocking of the Main Heat Exchanger Using the Lower Tower Pressurized Blowback Process

下 塔充压反吹 法处理主换热器堵塞

Design is a creative stage in the tower crane development process to improve machine performance and reduce product cost and shorten the product development cycle plays a crucial role .

塔式起重机设计是整机开发 过程中的创造性阶段，对于提高整机性能、降低产品成本和缩短产品开发周期，发挥着关键作用。

The effects of Adding Auxiliary Stuff on the Eutectic Value of Reducing Nitrogen Content in Melting Tower Granulation Process

不同辅料对 高塔熔体造粒 工艺降氮共熔值的影响

Application of Dual - tower Process Flow on Light Hydrocarbon Recovery Devices

双塔 流程在轻烃回收装置中的应用

The feasibility of using one tower process is verified by the simulation in Aspen Plus .

经采用aspenplus进行模拟，确定了一 塔 流程的可行性；

Formulation and technology of low-density concentrated laundry powder by tower process were studied .

采用 高塔 成型 技术研究了低密度浓缩洗衣粉的配方和工艺。

At present although some CNC Automatic line to enter the tower industry which greatly raised the level of the Eiffel Tower production process and production efficiency .

目前，虽然一些数控自动线进入了铁塔行业，大大提高了 铁塔生产的 工艺水平和生产效率。

The design of DMT pressure esterification tower of Witten process

Witten 法DMT加压酯化反应 塔的设计

Analysis and Optimization of the Removing C_9 Tower Distillation Process in Pyrolysis Gasoline Hydrogenation Plant

汽油加氢装置脱碳九 塔精馏 过程的分析和优化

In the paper it is studied that CaCl_2 and KAc have an effect on C_2H_5OH-H_2O containing salt systems which separated by means of accurate tower and return process and thermo dynamical calculation is carried .

本研究采用精密泡罩 塔、全回流 工艺，考察了CaCl＿2、KAc两种盐对乙醇&水体系分离 效率的影响，并进行了热力学推算。

The experimental results show that LST-1 is stable in quick and high temperature spray drying and is suitable for using in the detergent slurry preparation for spray drying tower process .

结果表明：LST-1在高温、快速干燥 过程中性质稳定，适用于洗衣粉 高塔喷粉前配料 工艺。

Effect of EG circulation in esterification process tower on esterification process

酯化工艺 塔EG循环量对酯化 工艺的影响