塔出

针对制氮设备配套FN-20Y型精馏塔出液不足的现象，分析原因，采取拆塔大修，从而保证液氮产量。

Based on cause analysis of insufficient liquid output from the rectification column affiliated to FN-20Y air separation unit , the system was disassembled for heavy repair to ensure liquid nitrogen output .

冷却塔出塔水温的数值模拟

Numerical Simulation of Cooling Tower Outlet Water Temperature Eiffel Tower

流态化分级塔出料装置的设计与研究

The Researches and Design on the Output Devices of Fluidized Classification Column

合成塔出口气锅炉给水换热器上封头泄漏的处理及光刀机设计

Leak Repair of Float Head of Heat Exchanger for Boiler Feed Water in Ammonia Synthetic Tower by Polishing Machine

提高燃料型减压塔拔出率的措施

Research on Improving of Extraction Ratio of the Combustible Vacuum Tower

冷却塔自然出流系统中问题的分析研究

Analysis and research of cooling tower 's natural outflow system

甲醇常压精馏塔采出物中水与乙醇含量的关系

Content Relationship of Water and Ethanol in Extracts from Methanol Pressure Distillation Column

根据分离要求确定主塔最小馏出的液量后，热偶精馏TCS－R的分离能力和节能效果受汽相连接流股流率的影响最大，其次为汽相连接流股的抽出位置。

It indicated that after determining the minimum distillation rate according to the separation requirements , among the factors that influence the separating capacity and the energy-saving , the connecting vapor flow rate is the primary factor and vapor withdraw position is in the second .

乙苯装置循环苯塔侧线采出工艺的优化与改造

Optimizing and remoulding of side take - off in benzene circulating tower in ethylbenzene unit

本实用新型水冷塔扇具有出风范围广，结构简单，使用装配方便的优点。

The water-cooling tower fan has the advantages of extensive air exhausting scope , simple structure and easy assembly .

乙烯精馏塔直接分离出产品乙烯，该塔控制的好坏直接影响产乙烯的产品质量和收率。

Ethylene distillation column is very important in olefin plant because it directly affects the quality and yield of ethylene .

通过对照翻译，或在不同语言版本之间寻找对应的词汇，罗塞塔石碑解读出已经失传已久的象形文字的含义。

Through comparative translation , or mapping phrases from one translation to another , the Rosetta stone revealed the meaning of many once-undecipherable glyphs .

就在你触摸方尖塔的一刹那，塔面显现出一些符号，告知你寻找龙之巢穴的方位。

As soon as you touch the obelisk , signs appear on its surface indicating where you can find one of the Dragon nests .

只有当大学生走出象牙塔才会悟出，他们的知识根本不能满足社会的需求。

Only when the college students go out of the ivory tower will they have the insight that their knowledge is far from adequate to the needs of society .

在此基础上，利用模糊塔，求出两网络节点之间既满足用户服务质量需求又试图最大化网络提供方概率收益的路由。

Based on that model , the specific route between two network nodes was found , satisfying the user QoS requirement and attempting to maximize network provider probability profit by using fuzzy tower .

常压塔的馏出物浓度达到94.5%左右，加压塔顶馏出液和底部产品浓度分别达到88.8%和99.9%，塔顶馏出液返回常压塔。

THF content of distillation of atmospheric column is about 94.5 % , THF mass fraction in overhead product and bottom residue of pressurized column reach 88.8 % and 99.9 % , the overhead product return to atmospheric column .

提出以塔底馏出物残余量、提馏操作成本、比塔价、系统适应性四个基本工业因素为基础对提馏塔板进行模糊综合评判的方法。

A fuzzy method of fractionator stripper plate evaluation is described for selecting mass transfer components in industry . The fuzzy method was based on four industrial factors , i.e. remained fractionator bottoms , operating cost of fractionator stripper , specific column price , and system adaptability .

大型常压塔切向进料口下层塔盘结构设计该流程用加压塔侧线采出作为常压塔进料，更合理地分配了高、低压塔之间的分离负荷，并实现了萃取软水的集成利用。

Design of the Tray Under Large-Scale Atmospheric-Pressure Tower Tangent Inlet The new process gets the feed to low-pressure column from a side stream of high-pressure column , which balanced better the separation duties of the high - and low-pressure columns and implemented the integration of extracting soft-water .

浅析通风造粒塔进风量对出塔粒子温度的影响

Effect of out tower particles temperature by natural ventilation prilling tower into air volume

在过程系统优化应用中，乙烯生产过程联塔系统优化显示出简约空间算法的优越性。

In the application to process engineering , the advantage of reduced-space methods is demonstrated in the optimization of distillation columns in ethylene production .

为了让那个三面墙式的布幕正常工作，昨夜，伦敦的电信塔向天空发射出了一道颜色鲜亮的蓝色激光，就如电影中那个会惹恼黑武士的一样。

To mark the box set 's launch , London 's BT Tower fired a high-powered blue Jedi'lightsabre'into the sky last night-in a move that looked set to annoy Lord Vader .

为了降低乙烯、丙烯制冷压缩机的负荷，采用了先进的脱乙烷塔技术，即脱乙烷塔侧线采出乙烷和乙烯的混合物，塔顶产出部分聚合级乙烯。

In order to degrade burthen of ethylene and propane compressor , we adopt the advanced technique of doffing ethane tower , that 's to say , the admixture of ethane and ethylene is gained from the sidetrack , polymerization ethylene is received from the top of tower .

提出了一种间歇精馏塔的新结构，即塔釜不存料而从塔底馏出产品的间歇精馏塔。

A new construction of batch distillation column with zero reboiler holdup and product withdrawn from column bottom is described .

本文讨论了通过改变传统的湿式减压蒸馏操作、降低塔的压力降、稳定和提高真空度等提高燃料型减压塔拔出率的措施。

Some measures to improve extraction ratio of combustible vacuum tower were introduced in this paper , which included the renovation on the traditional practice of wet vacuum distillation , the reduction of the pressure drop of the tower , the stablization and improvement of the vacuity .

利用新提出的塔板差分方程（Stagedifferenceequation，SDE），分别对简单精馏塔和有侧线出料的精馏塔进行了SDE数学模型的建立和理论塔板数的设计计算。

Based on the stage difference equation proposed , the mathematical models and theoretical plate number for simple distillation column and distillation column with sidestream were set up and calculated respectively .