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- Recovery technology of light hydrocarbon in crude oil in atmospheric distillation plant 常压蒸馏装置原油轻烃回收工艺
- atmospheric distillation plant 常压蒸馏装置
- atmospheric and vacuum distillation plant 常减压装置
- Atmospheric distillation,vacuum distillation and azeotropic distillation processes were used to separate 1,2-dichloropropane from the waste liquor. 采用常压精馏、减压精馏、共沸精馏工艺分离环氧丙烷生产废液中的1,2-二氯丙烷。
- It was pointed that the major cause of the atmospheric distillation tower in Geermu Refinery was the idling of overhead cold reflux system. 文章简要介绍了常压蒸馏塔的腐蚀情况,指出格炼常压蒸馏塔产生腐蚀的主要原因是由于塔顶冷回流系统停用引起的。
- For CMM containing methane above 45%, the cryogenic distillation plant may concentrate methane to 95%~99% with methane recovery of 95%~99%. 对于含甲烷45%25以上的煤层气，可将甲烷浓度提高到95%25~99%25，低温装置的甲烷回收率可达95%25~99%25。
- The steam jetting pumps were generally used to make a vacuum in the decompression tower in a decompression distillation plant. 炼油厂减压蒸馏装置中的减压塔一般采用蒸汽喷射式抽空器来实现塔内的真空。
- Indeed, atmospheric distillation may be terminated with a lower boiling fraction ("cut") if it is thought that vacuum or steam distillation will yield a better quality product or if the process appears to be economically more favorable. 如果认为真空蒸馏或蒸汽蒸馏生产的产品质量更好，或者从经济角度看更为有利，则低沸点组分分离出来后，常压蒸馏即可结束。
- Non-ionic polymeric activated additives were added to the desalted and dewatered crude oil from refinery for intensifying the crude atmospheric distillation, and its mechanism was introduced. 研究以某炼油厂脱盐、脱水后的原油为原料,采用非离子型高分子有机聚合物作活性添加剂,强化常压蒸馏过程。
- Since the restart on April 22, 1998, Luoyang Refinery experienced leakages on 3 overhead heat exchangers in atmospheric distillation unit, which greatly affected the refinery operation. 洛阳炼油厂第14生产周期自1998年4月22日开工以来，3台常顶换热器先后出现内漏，对生产造成了较大的影响。
- Application of Frequency Converter to the Atmospheric Vacuum Distillation Plant 变频调速器在常减压装置上的应用
- Application of FRACTIONATOR TOOLKIT Soft Measure Technique in the Atmospheric and Vacuum Distillation Plant 软测量技术在常减压装置的应用
- The plant was growing at an angle. 植物呈一定角度生长。
- Development and Application of Advanced Control Technology in Atmospheric and Vacuum Distillation Plant 先进控制技术在常减压蒸馏装置的开发应用
- On-Line Data Reconciliation and Optimization and Control of Atmospheric and Vacuum Distillation Plant 常减压蒸馏装置在线数据校正与优化控制
- Processing TAHE Crude Oil in Atmospheric Distillation Unit 常压蒸馏装置加工重质塔河原油
- In actually using, the distilling plant has three problems such as high salt content of product water, scaling on evaporation surfaces easily, and building vacuum difficultly. 实际运行中，发现蒸馏法海水淡化装置存在产水含盐量高、蒸发面易结垢、建立真空困难等问题。
- Study on Short-cut Model of the Atmospheric Distillation Tower 常压蒸馏塔简捷模型的研究
- What's the atmospheric pressure today? 今天的气压怎么样？
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
