Using structured packing column or modification oft ray column can reduce the steam consumption.
采用结构填料脱臭塔或改造板式脱臭塔都可以降低蒸汽消耗量。
A new method was presented according to the theory of falling film to calculate the holdup in structured packing.
采用降膜理论建立了板波纹填料的持液量模型。
Combining advantages of both flow-guided sieve tray and structured packing, a new flow-guided compound tray was set up.
结合导向筛板与规整填料的优点，开发出具有导向功能的新型导向复合塔板。
The structured packing for the separation process of oil and water in the manufacturing of hydrogen peroxide is introduced.
介绍规整填料用于过氧化氢生产中的油水分离过程。
Firstly, the mass transfer performance of different packings including the novel hybrid structured packing was measured by experiment.
论文首先采用实验的方法对新型规整填料的萃取性能进行了测试。
The invention relates to a square hole-shaped grooving diversion type structured packing which can intensify the turbulent motion of a liquid film.
本发明涉及一种能够强化液膜湍动的方孔型开槽导流式规整填料。
The design method for the revamping of the fractionator by adopting structured packing and the operation of the revamped fractionator are presented.
介绍了采用规整填料进行催化裂化分馏塔改造设计的方法和生产运行情况。
The traditional models reviewed for structured packing were mainly derived from correlations for random packing or the model for wetted-wall column.
传统规整填料压降模型的来源主要是散堆填料的压降关联式和湿壁塔模型。
Comparing the characteristics of tray column with packed column, and combining the structured packing with dual flow plate, a new type compound tray was developed.
对比板式塔和填料塔的特点，将规整填料与穿流板有机组合，开发出新型的复合塔板。
A three - dimensional mixing-pool model of a distillation column containing structured packing was established, in which liquid flow distribution and mixing were considered.
建立了能描述规整填料塔中液体三维流动和混合的精馏过程混合池模型。
It indicates the reduction of mass transfer efficiency of the structured packing at high pressure is mainly due to the effect of vapor backmixing and the subsequent liquid maldistribution.
这表明在高压下规整填料的传质效率随压力的增加而下降，这主要归因于气相返混和液相在填料内的不均匀分布。
The adoption of high efficiency structured packing as an effective way to increase the capacity of the FCCU fractionator as well as to increase its fractionation efficiency is investigated.
探讨了采用规整填料使催化裂化分馏塔处理能力翻番和提高分馏效率的有效途径。
A comprehensive summary of researches on pressure drop calculation methods and models for structured packing was presented. Theoretical aspects and applicability of the models were analyzed.
综述了文献中关于规整填料压降的计算方法和模型，并对这些模型的理论基础和适用条件做了简要分析和比较。
Compared by calculating the pressure drop structured packing is far less than the bulk of solid catalyst packing pressure drop, fully reflects the low pressure drop structured packing characteristics.
通过计算对比规整填料的压降远远小于固体散装催化剂填料的压降，充分体现出规整填料低压降的特点。
The structured plastic packing was used to retrofit the oil water separators that could not realize the design requirements in production of hydrogen peroxide.
针对双氧水生产过程中原油水分离装置达不到设计要求的状况，采用塑料规整填料对其进行改造。
Disclosed is a cork compound bottle stopper, which is structured by packing cork bottle stopper (1) around harder frame material (2).
一种软木复合瓶塞，其结构是在较硬的骨架材料2外包裹较软的软木材料瓶塞1构成。
Disclosed is a cork compound bottle stopper, which is structured by packing cork bottle stopper (1) around harder frame material (2).
一种软木复合瓶塞，其结构是在较硬的骨架材料2外包裹较软的软木材料瓶塞1构成。
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