solvent tower
英 [ˈsɒlvənt ˈtaʊə(r)]
美 [ˈsɑːlvənt ˈtaʊər]
溶剂（提取）塔
双语例句
- The advanced control system for solvent dehydration tower
溶剂脱水塔的先进控制系统 - Optimization and Transformation of Reformed Solvent Naphtha Tower
重整溶剂油精馏塔的优化及改造 - The Advanced Control and On-line Optimization System for PTA Solvent Dehydration Tower
PTA溶剂脱水塔先进控制与在线优化 - Solvent desulfurization tower had to be replaced two times within 10 years.
10年内曾两次更换溶剂脱硫塔。 - By means of analysis on fissure feature of solvent regeneration tower in sulfur removal and sulfur manufacturing unit of refinery, recognized that: this type of fissure was the results of hydrogen induced crack ( HIC) under wet hydrogen sulfide environment combined with sulfur corrosion.
通过对炼油厂脱硫制硫装置溶剂再生塔裂纹特征的分析认为，此类裂纹是湿硫化氢环境下的氢致开裂（HIC）和硫腐蚀共同作用的结果。 - Soft-sensor model of PTA solvent dehydration tower based on PCA-BP algorithm
基于PCA-BP算法的PTA溶剂脱水塔软测量模型 - During continuous solvent sublation process, the separation efficiency is 60% when single tower is used and the separation efficiency is 90% when two towers are used.
在对含乙酸丁酯青霉素提炼废水的连续溶剂气浮过程中，稳态时单塔分离效率可达到60%，两塔串联操作的分离效率可以达到90%。 - Analises and Countermeasures of the leakage of a solvent regeneration tower
溶剂再生塔底贫液线泄漏问题的分析及处理 - The application and development of solvent extraction in oil processing is described in two aspects, namely extraction technology and its equipment, particularly the improvement on functions of several types, of extraction towers and the progress in the tower design.
从抽提工艺和设备两方面介绍了溶剂抽提在石油加工中的应用现状和发展，尤其是几种类型抽提塔的性能改进和设计方面的进展。 - Reason for packing corrosion of solvent dehydration tower and its effect on PTA production
PTA装置溶剂脱水塔填料腐蚀的原因及影响 - Control with Fixed set Point of Load for Solvent Primary Tower
溶剂初馏塔负荷定值调节 - Due to the non-ideal gas-liquid behavior, NRTL-HOC and NRTL-RK model are used in solvent dehydration tower and entrainer recovery tower.
其中，溶剂回收单元的脱水塔和共沸剂回收塔分别选用了NRTL-HOC和NRTL-RK模型对气液相非理想性进行校正。 - The second model added by the mass fraction of the solvent extraction tower with a tower reactor operating temperature and the relationship between the yield of 1,3-butadiene, initially to determine the concentration of this solvent.
通过模型研究第二种溶剂加入浓度与一萃塔的塔釜操作温度和丁二烯收率的关系，初步确定这种溶剂的添加浓度。