未反应单体经汽提后回收。
开发的蒸汽汽提脱气釜，脱气效率高达70%。
The stripped efficiency of the devolatilization stripper with steam distillation reached 70%.
认为汽提工艺参数的优化是提高汽提效率的重要因素。
It is believed that optimization of the stripping process data is a key factor for improving the stripping efficiency.
由于汽提的温度低，毛油的色泽浅、质量好、残溶低。
Due to the low temperature of the steam, the crude oil features light color, good quality and low residual solvent.
氮气汽提用于回收糠醛溶剂，具有良好的工业应用前景。
It has application prospect for using nitrogen stripping to recover the furfural solvent.
为降低汽提装置净化水冷却器结垢速度找到了有效途径。
The valid path was found out to reduce the scale depositing speed of the purified water cooler in vapor-lifted unit.
油 汽提塔再沸器的负荷不是与被汽提的富甲醇按比例减少。
The Naphtha Stipper Reboiler duty is not decreased proportionally to the laden methanol to be stripped.
本发明减少了汽提、精炼等步骤，具有工艺简洁、能耗低等特点。
The invention which omits steps such as steam stripping and refining has the characteristics of simple process and low energy consumption, etc.
指出提高液氨质量的主要途径为优化汽提操作及改造气氨精制系统。
The results showed that the main ways of improving quality were optimizing the operation parameters of stripper and reconstructing the purified system of vapor-ammonia.
精馏段塔盘数为19，汽提段塔盘数为20，酚回收段塔盘数为5。
The actual plates of rectifying, stripping and phenol recovery section were 19, 20 and 5 respectively.
催化裂化装置高效汽提技术可有效降低焦炭产率，减轻再生器负荷。
The high efficiency steam stripping technology of catalytic cracking unit can efficiently decrease the coke yield, and mitigate the regenerator's load.
此外，还给出了油品汽提性质、过热水蒸气焓及压缩因子的简化关联式。
In addition, the stripping properties of oil products, correlations for the compressibility factor and enthalpy of superheated steam were given.
介绍一种新型汽提气制冷天然气液烃回收工艺，阐述了工艺流程及特点。
Introduced is a new kind of liquid hydrocarbon recovery process by natural gas stripping refrigeration and described are its process flow and characteristic.
介绍了汽提系统的操作原理及方法，分析了生产中出现的一些问题的原因。
Operation principle and process of stripping system were introduced. The results of some problems existing in production were analyzed.
该方法进一步包 括用汽提气体从废弃催化剂中分离气体产品和捕获的烃。
The method further separating the gas product and the trapped hydrocarbon from the spent catalyst with a stripping gas.
炼油厂合硫污水经汽提获得的粗氨经常规的氨精制工序达不到化工用氨的要求。
The conventional sulfur removal process for desulfurizing crude ammonia from wastewater stripping can not meet the demand of chemically clean ammonia.
针对液氨带油对二氧化碳汽提效率的影响进行分析，提出相应的工艺处理方案。
This article analyzes the influence of liquid ammonia entraining oil on the stripping efficiency of carbon dioxide stripper, and gives corresponding process solutions.
分析二氧化碳汽提尿素装置低压、常压系统结晶堵塞的原因，提出了解决措施。
Analyzes reasons for crystallization plugging of low-atmospheric pressure system of CO2 stripping urea plant, and presents problem solving measures.
介绍了国内第一套氨汽提尿素装置关键设备汽提塔的运行、倒头及垢层物理清洗情况。
The operation, overturn and physical cleaning of the stripper-key equipment in the first ammonia stripper urea construction in China were introduced in this article.
建立了前置烧焦罐式高效再生器催化裂化装置的提升管反应器和汽提段的动态数学模型。
A dynamic model of mechanism has been developed for the reactor and stripper of a fluid catalytic cracking unit (FCCU) with a high efficiency regenerator.
该塔的脱水效果受操作压力、汽提率等因素的影响，提高汽提率有利于改善产品的质量。
The effect of dehydration was influenced by operation pressure and stripping rate. Increasing the stripping rate was good for improving the product quality.
针对传统汽提生产流程存在的问题，论述了双塔并联工艺及其特点和操作控制的优化过程。
According to the existing problem in production of stripping, the double-tower and parallel connection process and its characteristics, and optimization of operation control were discussed.
介绍了聚氯乙烯树脂生产汽提工序中采用的自动控制技术，以及在实际应用中的良好效果。
Autocontrol technology in stripping process of polyvinyl chloride resin production, and good effect in realization application were introduced.
工业应用结果表明，由于催化裂化装置汽提效率的大幅度提高，焦炭氢含量下降到6 %。
Commercial application results showed that the stripping efficiency of the unit enhanced greatly and the hydrogen content in coke decreased down to 6%.
在下流式反应器内的裂化反应之后，分离反应产物，并将废催化剂引导到汽提与再生部分。
After the cracking reaction in downflow reactor, reaction products are separated and spent catalyst is directed to stripping and regeneration sections.
提出了炼油厂常减压装置半干式常压塔的设计方法，用侧线汽提塔再沸器代替汽提水蒸汽。
A new design method of the half-dry atmospheric crude tower is presented in this article, in which stripper reboiler is used instead of stripping steam.
介绍氨汽提尿素工艺在海南化肥厂的应用，以及试生产过程中存在的问题及采取的改进措施。
This paper presents the application of ammonia stripping urea process in Hainan Natural Gas Chemical Fertilizer Plant, problems during commissioning run and the improvement measures to be taken.
冷模实验表明：多级错流短接触汽提方法能将汽提介质与催化剂的接触时间控制在两级挡板之内。
The cold model experimental results indicated that the MCSS degassing tower keeps the contact between catalyst and steam within two stages.
认为沉降器汽提段穿孔部位均发生在汽提蒸汽附近，汽提蒸汽流化异常状态是造成穿孔的根本原因。
It is concluded from the analysis that the culprit of cracking is the mal-fluidization of stripping steam as all the crackings of stripping section have devel - oped near the steam.
并把CPA方程应用于汽提冷甲醇天然气脱水工艺的模拟计算，为工艺设计提供了必要的参考数据。
Additionally, CPA equation was used to simulate the dehydration process of natural gas with chilled methanol distillation and provide reference data for the design of process.
应用推荐