塔填料包括塑料填料、金属填料和陶瓷填料。
Tower packing include plastic tower packing, metal tower packing and ceramic tower packing.
本文主要介绍了新型塔填料及内件在工业甲醛生产中的应用。
The paper describes the application of a new type of packing and internal-article used in production of formaldehyde.
改造包括改进催化剂质量，更换酸塔填料，扩大酸冷却器和冷却塔。
The quality of catalyst and the packing in the acid towers is to be changed. The acid coolers and cooling tower are to be increased in size.
通过实验研究和比较了表面张力梯度对三种类型的塔填料传质性能的影响。
Experiments are conducted to reveal and compare the effects of surface tension gradients on the mass transfer performance of columns packed respectively with three types of packing materials.
采用液相化学法对塑料塔填料进行表面改性，并对改性后的填料作性能测试。
The liquid chemistry method is applied to modificate the surface of plastic packing and the properties of the modificated packing are tested.
一种圆盘状环弧规整塔填料属于化学工程单元操作过程的填料塔中的规整填料。
The present invention relates to a disk-like ring-arc regular tower packing, belonging to a regular packing of packed tower of chemical engineering unit operation process.
冷却塔填料表面传热传质过程的理论计算都与一个经验参数——传质系数有关。
The theoretical models for description of the heat and mass transfer on surfaces of fillers in cooling towers are related to an empirical coefficient the mass transfer coefficient.
我们自己设计的锥度螺旋填料，设计原理与结构都不同于现有工业塔填料的新型结构填料。
Conical degree spiral packing designed by us has the different principle of design and the different structure with the existing industrial tower packing.
介绍了环缝洗涤塔填料密封箱的构造原理，分析了渗漏油、水、煤气的原因及解决的办法。
The structure principle of stuffing-boxes of the AG-scrubber is presented. The causes of leakage of oil, water and gas are analyzed and the solving methods are raised.
汽油分馏塔第二层塔填料堵塞，全塔气-液传热传质状况恶化，使水降至塔釜引起“暴釜”，最终导致急冷油泵气蚀不上量。
Because the packings on the second plate were blocked by polymer, water from the reflux pump condensed and entered into the bottom of the tower to cause the cavitation of the pump.
萍乡市远影工业有限公司成立于1996年，一直致力于于吸附剂、塔填料和陶瓷行业的研究、开发和生产，逐渐成为行业的翘楚。
Yuanying Industry Limited was founded in 1996, has been committed to adsorbent, tower packing and ceramics research, development and production and become the industrial leader.
本文提供了一种计算真实填料塔效率的方法。
Finally, a method for calculating the efficiency of practical packed column is given.
结果表明，由于在组合式洗涤塔中的大部分的尼古丁和氨气被去除，避免了生物滤池填料的碱化。
The results reveal that the biofilter media is protected from basification by removal of most ammonia and nicotine in the modular scrubber.
在液体除湿系统中，填料的选择、除湿塔结构的确定等因素直接影响系统的除湿效果。
In liquid dehumidification system, the choice of the packing, the structure of the dehumidifier, directly influenced the efficiency of dehumidifier.
通过计算曲线，直观地表示出液相不均匀分布和汽相横向混合对填料塔当理理论塔板数的影响。
The influences of liquid maldistribution and the lateral mixing of gas on the equivalent NTP are shown by the curves calculated.
讨论了逆流填料塔的流体力学计算方法，对泛点算法作了简要的回顾。
The hydrodynamic calculating method of countercurrent packing tower was discussed, and the algorithm of which was briefly reviewed.
本文对带折流板式填料塔的流体力学性能进行了探讨，介绍了实验情况，提出了压降和泛点气速的计算式。
This paper discusses fluid mechanics performance of packed tower with baffle, describes cases of experiment and presents computational equation for pressure drop drop and flooding velocity.
介绍两种适用于分批精馏及多用途填料塔的液体分布器——槽式和双排管式高弹性液体分布器。
Two kinds of liquid distributors, with high turndown ratio, for batch distillation and multi-purpose packed columns are described in this paper.
利用接种了一株排硫杆菌的升流式填料塔反应器，在有氧的条件下，将水中的硫化物快速氧化为单质硫和硫酸根。
Under the condition of oxygen, some strain of microorganism is inoculated in a up-flow packed tower reactor in which the sulfide is converted into sulfur or sulfate.
本文介绍了一种填料塔旋转液体分布器。
A liquid spinning distributor for packed column is presented in this paper.
对大型填料塔液体分布器的设计模型及设计标准进行了深入的研究，并将成果应用于实际工程设计中。
Deep study is done for the design model and standards of liquid distributor in large - sized packing tower. Related achievements are applied in practical project design.
此规律可以指导填料塔气液分布器的选型或优化设计。
The principle can help to (direct) the type selection or optimization design of packing column liquid-gas distributor.
建立了填料塔的二维传热传质模型，考虑了因水蒸发或凝结而引起的水的质量变化和空气的质量变化。
A planar model of air and water flow on metal fill surface was set up to investigate heat and mass transfer performance of air conditioner.
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。
The packed tower process not only used for chemical industry, it is also widely used for purifying low concentration industrial waste gases.
填料的结构与表面性能对鼓泡填料萃取塔性能有直接影响。
The structure and surface property of packing have distinct effect on packed bubble extraction columns.
针对北京东方石化公司东方化工厂乙烯装置急冷油塔汽油填料段堵塞的原因进行分析。
Reasons for the plugging in the packing section of primary fractionator in Dongfang chemical Works of Eastern Petrochemical Company are analyzed.
介绍了液体除湿实验系统，采用氯化钙溶液作除湿剂，除湿设备为装有不锈钢波纹孔板规整填料的填料塔。
This paper introduced an experimental liquid dehumidifying system that had used calcium chloride as desiccant and flat corrugation packing tower as dehumidifying equipment.
槽式液体分配器是大型炼油装置中填料塔中重要组成部分。
The trough type liquid distributor is the main part of packing tower for large scale refined unit.
特别是对于大直径、浅床层、低压降的填料塔，分布器的流场均布性能尤为重要。
The flow distribution capacity of distributors is most important, especially for tower with large diameter, shallow bed or low pressure drop.
特别是对于大直径、浅床层、低压降的填料塔，分布器的流场均布性能尤为重要。
The flow distribution capacity of distributors is most important, especially for tower with large diameter, shallow bed or low pressure drop.
应用推荐