Typical failures in domestic fixed bed hydrocracking unit over the years were summarized.
总结了我国固定床加氢裂化装置历年来发生的典型故障。
This paper introduces the application of TS3000 in the emergency pressure release interlock system for hydrocracking unit by the example.
本文结合实例介绍了TS3000系统在加氢裂化装置紧急泄压联锁上的应用过程。
Analysis and study for how to uniformly distribute the two - phase flow to the heater inlet in hydrocracking unit is done in the article.
对炼油装置中两相流介质进加热炉如何均匀分配的问题进行了分析和探讨。
This approach has been shown by the example of jet fuel endpoint estimation for a fractionator of the hydrocracking unit in the oil refining industry.
这一方法通过对加氢裂化装置分馏塔航空煤油干点估计得到验证。
The features and roles of two softwares of the hydrogenation process simulation and the advisory expert system for hydrocracking unit were introduced in detail with examples.
用实例详细介绍了加氢过程模拟软件及加氢裂化装置专家咨询系统两种计算机软件的功能及作用。
The mechanism and cause of the formation of the fouling deposit in the feed heat exchanger of the hydrocracking unit in Shengli Refinery were proposed after the analysis of the deposit.
通过对进料换热器垢物的实验分析，提出了蜡油加氢裂化装置进料换热器的积垢机理、腐蚀原因及其防垢措施。
The corrosion happened on the high-pressure air cooler of the hydrocracking unit when processing sour crude was investigated, and corrosion inhibitor SYDY-101 was added for solving the problem.
考察了加氢裂化装置高压空冷器加工高硫原油后出现的腐蚀问题，并进行了加注syDY- 101加氢裂化阻垢缓蚀剂的工业试验。
The corrosion happened on the high-pressure air cooler of the hydrocracking unit when processing sour crude was investigated, and corrosion inhibitor SYDY-101 was added for solving the problem.
考察了加氢裂化装置高压空冷器加工高硫原油后出现的腐蚀问题，并进行了加注syDY- 101加氢裂化阻垢缓蚀剂的工业试验。
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