• The Fluid Catalytic Cracking (FCC) is the major gasoline-producing process in refinery.

    催化裂化炼厂生产汽油的主要方法之一。

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  • The Fluid Catalytic Cracking (FCC) is the major gasoline - producing process in refinery.

    (流化催化裂化)炼厂生产汽油主要方法之一

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  • This invention disclosed systems and methods of producing heat in a fluid catalytic cracking unit.

    发明公开了一种在化催化裂化单元生成热量系统方法

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  • The latest desulfurization technologies of Fluid Catalytic Cracking (FCC) gasoline are introduced.

    介绍了国内外最新化催化裂化(FCC)汽油脱硫技术

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  • Fluidized bed processing was first used commercially in fluid catalytic cracking of crude oil in 1941.

    1941年,流化床工艺过程第一次以工业规模用于原油流化催化裂化

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  • The factors influencing coking within resid fluid catalytic cracking(RFCC) disengagers and the mechanism are analyzed.

    分析了重油催化裂化RFCC)沉降器结焦影响因素机理

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  • 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现状发展趋势

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  • A new gas activation method was proposed to remove nickel from spent fluid catalytic cracking (FCC) catalyst effectively.

    提出一种新的废流化催化裂化催化剂气相活化技术。

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  • INTRODUCTION Fluid catalytic cracking FCC technology is a technology with more than 60years of commercial operating experience.

    简介催化裂化FCC技术超过60商业操作经验的。

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  • 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.

    烟气轮机催化裂化装置核心设备之一,实际回收功率各方所关注。

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  • This paper introduced the application of new type (BY) high efficient cyclone separation system in residual fluid catalytic cracking unit.

    介绍新型(BY型)高效旋风分离系统渣油催化裂化装置上的应用情况

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  • The safety operation of the reaction and regeneration system is the prerequisite of security in production of the entire fluid catalytic cracking unit.

    反应再生过程安全运行整个催化裂化装置安全生产必要前提

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  • 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.

    催化裂化装置为例,模型基础化简得到催化裂化装置过渡过程模型,验证了有效性

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  • 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催化裂化装置提升管反应器汽提段动态数学模型

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  • Mathematical models for Fluid Catalytic Cracking (FCC) riser reactors were built generally on the basis of assumption of "plug flow" pattern within risers.

    催化裂化提升管反应器数学模型基本上基于反应器假设建立起来的。

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  • 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成因,提供了注氯线堵塞的应对办法预防措施

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  • A model for a fluid catalytic cracking (FCC) unit which describes the dynamic behavior of the riser, particle separator vessel and the regenerator is developed.

    提出了一个用于描述化催化裂化单元提升管反应器、沉降再生动态行为计算机仿真模型

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  • Based on the analysis, the new concept of two-stage riser fluid catalytic cracking (TSRFCC) was proposed, and the advantage of the TSRFCC technology was analyzed.

    此基础提出段提升管催化裂化概念分析了技术优势

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  • 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)回收系统状况很大程度上影响FCCU能耗水平

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  • Sulfur compounds in gasoline come mainly from FCC(Fluid Catalytic Cracking), researching and developing of FCC gasoline desulfurization technology is very important.

    汽油中的化合物主要来自FCC流体催化裂化)汽油,因此FCC汽油脱硫技术研究开发具有重要意义。

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  • Sulfur compounds in gasoline come mainly from FCC (Fluid Catalytic Cracking), so research and development of FCC gasoline desulfurization technology are very important.

    汽油中的化合物主要来自FCC(化催化裂化)汽油,因此FCC汽油脱硫技术研究开发具有重要意义。

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  • By applying multivariable model predictive control (MPC) technology, the control performance of the gasoline debutanizer of fluid catalytic cracking unit can be improved.

    多变量模型预测控制技术应用于催化裂化汽油稳定塔控制,有助于提高稳定塔的控制品质。

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  • Effects of vanadium poisoning on molecular sieves and catalysts were studied and a high-activity solid vanadium-resistant additive for fluid catalytic cracking was prepared.

    研究分子筛催化剂性能影响,开发出种高活性固体催化裂化抗钒助剂

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  • Gas chromatography-pulsed flame Photometric Detector (GC-PFPD) was used for the qualitative and quantitative analysis of sulfur compounds in several fluid catalytic cracking gasoline.

    采用相色谱-脉冲火焰光度检测器(GC -PFPD),几种催化裂化汽油中的硫化物进行定性定量研究

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  • The influence of increasing vaccum residue in feedstocks on the performances and product properties of fluid catalytic cracking was investigated by using of a riser reactor pilot unit.

    利用小型提升催化裂化装置考察了提高原料掺炼量对催化裂化行为产品主要性能影响

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  • 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Z—18催化分子筛抗焦活化剂苏丹喀土穆炼油有限公司重油催化裂化装置(简称KRC)上工业应用

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  • A neural networks model for reaction-reproduction system of fluid catalytic cracking unit was established. The model describe a relationship between operation factor and production yield.

    介绍利用神经网络建立了催化裂化反再系统生产操作条件产品产率之间的数学模型

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  • In the laboratory tests of combination process of denitrification refining and fluid catalytic cracking, a specially developed acidic chelating agent is used for denitrification refining.

    介绍焦化蜡油脱精制-催化裂化组合工艺实验室研究情况。

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  • Then it makes deep and systematic analysis and research in accordance with RBI technology application during the inspection process of Fluid Catalytic Cracking plant in Huabei petrochemical Company.

    然后针对RBI技术华北石化公司催化裂化装置检测流程中的应用情况,进行了深入系统分析研究

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  • Then it makes deep and systematic analysis and research in accordance with RBI technology application during the inspection process of Fluid Catalytic Cracking plant in Huabei petrochemical Company.

    然后针对RBI技术华北石化公司催化裂化装置检测流程中的应用情况,进行了深入系统分析研究

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