The flue gas turbine - expander is the key equipment in catalytic cracking unit.
烟气轮机是催化裂化装置的关键设备。
The wax cracking unit in Fushun No, 1 Petrochemical Factory was technically transformed.
抚顺石化一厂对蜡裂解装置进行改造。
The results show that, the catalytic cracking unit can work on long-term safety and stability.
研究结果表明，该方法能够使催化裂化装置长期安全稳定地运行。
This invention disclosed systems and methods of producing heat in a fluid catalytic cracking unit.
本发明公开了一种在流化催化裂化单元中生成热量的系统和方法。
The current corrosion status of catalytic cracking unit and its protective measures were reviewed.
阐述了催化裂化装置腐蚀的现状及其防护措施。
The weight method is used to measure the solid quantity (catalyst contain) in slurry oil of catalytic cracking unit.
采用重量法测定催化装置油浆中的固体含量(催化剂含量)。
The status and trend in development of catalyst cooler in residue fluid catalytic cracking unit (RFCCU) were introduced.
介绍了重油催化裂化取热技术的现状及发展趋势。
Flue gas turbine-expander set is important energy-saving equipment and also a critical set in the catalytic cracking unit.
烟气轮机组是催化裂化装置重要的节能设备，也是关键机组。
Especially introduce process philosophy, flow sheet, rehabilitation scheme and technical route of Liaohe vis-breaking cracking unit.
重点介绍辽河减粘裂化装置的工艺原理、流程和改造方案及技术路线。
The flue gas turbine is a key component of a fluid catalytic cracking unit (FCCU) and its actual output power is the focus of attention.
烟气轮机是催化裂化装置的核心设备之一，其实际回收功率为各方所关注。
This paper introduced the application of new type (BY) high efficient cyclone separation system in residual fluid catalytic cracking unit.
介绍了新型(BY型)高效旋风分离系统在渣油催化裂化装置上的应用情况。
Optimization with HYSYS system on depropanizer operation for cracking unit can reduce propylene loss and ensure the high quality C4 product.
通过HYSYS模拟系统，来优化裂解装置脱丙烷塔的操作，减少丙烯损失，保证C4产品质量。
Adding a grid to the dense phase of the regenerator is an effective method to raise the regenerating capacity of a heavy oil catalytic cracking unit.
再生器密相中增设格栅是提高重油催化裂化装置再生能力的有效措施。
The high efficiency steam stripping technology of catalytic cracking unit can efficiently decrease the coke yield, and mitigate the regenerator's load.
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 safety operation of the reaction and regeneration system is the prerequisite of security in production of the entire fluid catalytic cracking unit.
反应再生过程的安全运行是整个催化裂化装置安全生产的必要前提。
This product has been used for cleaning oil fouling for beat exchanger of atmospheric and vacuum distillation unit, catalytic cracking unit in refinery.
该产品已应用于炼油厂常减压及催化裂化等装置中换热设备油污垢的清洗。
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.
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。
The transition process model of fluid catalytic cracking unit (FCC) is achieved based on the seven lumped model, whose validity is verified by an example.
以催化裂化装置为例，在七集总模型基础上化简得到催化裂化装置的过渡过程模型，并验证了其有效性。
Causes for blocking-up of chlorine-feeding pipelline in fluid catalytic cracking unit (FCCU) is analyzed and measures and precautions to be taken proposed.
简述了催化重整装置注氯线堵塞的成因，并提供了注氯线堵塞的应对办法和预防措施。
This paper addresses a development of the decentralized robust control strategy fora reactor-regenerator system in fluidized catalytic cracking unit (FCCU).
本文叙述了所开发的催化裂化装置反应再生系统一种分散鲁棒控制策略。
A pilot orthoflow catalytic cracking unit suitable for investigations of the residumblending catalytic cracking process was developed by our researching group.
介绍了作者新研制的用于掺渣油催化裂化研究的同轴式催化裂化实验装置。
The composition of main air blower set of catalytic cracking unit. The different types of blower and its different inlet pipe system arrangement were recommended.
介绍了催化裂化装置中主风机机组的组成，以及不同型式的鼓风机其入口管系的不同配置。
The hydrogenation cracking unit in PetroChina Liaoyang Petrochemical Company began to process the mixture of Russian wax oil and Venezuelan wax oil in August 2008.
从2008年8月起，辽阳石化公司加氢裂化装置开始加工俄罗斯蜡油与委内瑞拉蜡油的混合原料油。
In fluid catalytic cracking unit (FCCU), the energy using condition of recovery system has considerable influence on the energy consumption level of the whole unit.
催化裂化装置(FCCU)回收系统的用能状况在很大程度上影响FCCU的能耗水平。
Logical life estimation for the blade of flue gas turbine is one of the most important methods used to protect catalytic cracking unit from failures during operation.
合理准确预测烟气轮机叶片寿命，是催化裂化装置安全运行的必要保障。
FCCU (fluid catalysis and cracking unit) is a highly non-linear, time variable, long time delay, intensive coupling, parameter distributed, indefinite and complex system.
催化裂化装置是一个高度非线性、时变、长时延、强耦合、分布参数和不确定性的复杂系统。
By applying multivariable model predictive control (MPC) technology, the control performance of the gasoline debutanizer of fluid catalytic cracking unit can be improved.
将多变量模型预测控制技术应用于催化裂化汽油稳定塔的控制，有助于提高稳定塔的控制品质。
Cyclone of a regenerating system in a catalytic cracking unit in the Changling Oil Refining Plantcan not be protected by using conventional linner of alumina because of its small size.
长岭炼油厂新型催化裂化装置再生系统旋风分离器尺寸小，不能采用常规氧化铝内衬保护。
This article summarizes the commercial application of the Z-18 catalyst molecular sieve retarder activator in the residuum fluid catalytic cracking unit (RFCC) of Khartoum Refinery co.
介绍了Z—18催化分子筛抗焦活化剂在苏丹喀土穆炼油有限公司重油催化裂化装置(简称KRC)上的工业应用。
This article summarizes the commercial application of the Z-18 catalyst molecular sieve retarder activator in the residuum fluid catalytic cracking unit (RFCC) of Khartoum Refinery co.
介绍了Z—18催化分子筛抗焦活化剂在苏丹喀土穆炼油有限公司重油催化裂化装置(简称KRC)上的工业应用。
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