The Fluid Catalytic Cracking (FCC) is the major gasoline-producing process in refinery.
化 催化裂化）是炼厂生产汽油的主要方法之一。
The Fluid Catalytic Cracking (FCC) is the major gasoline - producing process in refinery.
(流化催化裂化)是炼厂生产汽油的主要方法之一。
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 latest desulfurization technologies of Fluid Catalytic Cracking (FCC) gasoline are introduced.
介绍了国内外最新的流化催化裂化(FCC)汽油的脱硫技术。
Fluidized bed processing was first used commercially in fluid catalytic cracking of crude oil in 1941.
早在1941年，流化床工艺过程就第一次以工业规模用于原油的流化催化裂化。
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）沉降器结焦的影响因素和机理。
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。
A new gas activation method was proposed to remove nickel from spent fluid catalytic cracking (FCC) catalyst effectively.
提出了一种新的废流化催化裂化催化剂气相活化脱镍技术。
INTRODUCTION Fluid catalytic cracking FCC technology is a technology with more than 60years of commercial operating experience.
简介催化裂化FCC技术以是超过60年的商业操作经验的。
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。
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。
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。
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。
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都是基于平推流反应器的假设建立起来的。
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。
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流化催化裂化单元提升管反应器、沉降器及再生器动态行为的计算机仿真模型。
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.
在此基础上，提出了两段提升管催化裂化新概念，并分析了其技术优势。
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。
Sulfur compounds in gasoline come mainly from FCC(Fluid Catalytic Cracking), researching and developing of FCC gasoline desulfurization technology is very important.
汽油中的硫化合物主要来自FCC（流体催化裂化）汽油，因此FCC汽油脱硫技术的研究与开发具有重要意义。
Sulfur compounds in gasoline come mainly from FCC (Fluid Catalytic Cracking), so research and development of FCC gasoline desulfurization technology are very important.
汽油中的硫化合物主要来自FCC(流化催化裂化)汽油，因此FCC汽油脱硫技术的研究与开发具有重要意义。
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。
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.
研究了钒对分子筛和催化剂性能的影响，并开发出一种高活性固体的流化催化裂化抗钒助剂。
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.
采用气相色谱-脉冲火焰光度检测器(GC -PFPD)，对几种催化裂化汽油中的硫化物进行了定性和定量研究。
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.
利用小型提升管催化裂化装置考察了提高原料掺炼量对催化裂化行为及产品主要性能的影响。
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。
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与产品产率之间的数学模型。
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.
介绍了焦化蜡油脱氮精制-催化裂化组合工艺的实验室研究情况。
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技术在华北石化公司催化裂化装置检测流程中的应用情况，进行了深入系统的分析和研究。
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技术在华北石化公司催化裂化装置检测流程中的应用情况，进行了深入系统的分析和研究。
应用推荐