催化裂化

C4烃、催化裂化汽油经催化裂解制烯烃是生产低成本低碳烯烃的技术发展方向，应值得关注并重视相应的技术开发研究工作。

The C4 and FCC gasoline by FCC process was the development direction for producting low cost olefin with low carbon content .

考察DCA对模型体系、催化裂化柴油、催化加氢柴油的脱硫效果，也考察了剂油比对脱硫效果的影响。

Desulfurization effect of DCA on the model system , FCC gas oil , catalytic hydrogenation gas oil as well as the influence of DCA / oil ratio on desulfurization effect have been explored .

控制催化裂化再生烟气中SOx排放的技术

Techniques for controling so_x emission in FCC flue gas

用H2O2-有机酸氧化脱除催化裂化柴油中的硫化物

Desulfurization of catalytic diesel oil by hydroperoxide organic acid oxidation system

Endurance催化剂在长庆石化重油催化裂化装置上的应用

Application of Endurance Catalyst in Heavy Oil Catalytic Cracker

催化裂化USY/ZnO/Al2O3脱硫添加剂的高温水热失活

Hydrothermal Deactivation of USY / ZnO / Al_2O_3 Additive for Sulfur Removal of FCC Gasoline

PV缩短型旋风分离器在后置烧焦罐式催化裂化装置上的应用

Application of Shortened PV Type Cyclone in the High-Speed Bed Regeneration Type FCCU

综述了目前国内外主要的降低催化裂化（FCC）汽油烯烃的方法和工艺。

This paper summarized the main de-olefin technology and process in home and abroad .

催化裂化柴油经碱液萃取，分离出其中的酚类化合物，用GC／MS分析酚类化合物的结构。

Approximately 400 phenolic compounds were separated from FCC diesel oil and analysed by means of GC / MS.

STD工业微机在催化裂化装置优化控制中的应用

Application of STD-BUS Industrial Microcomputer in FCC Unit Optimizing

介绍了国内外最新的流化催化裂化（FCC）汽油的脱硫技术。

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

FCC（流化催化裂化）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 .

采用N2吸附法、IR和XRD等手段研究了活性氧化铝用于催化裂化（FCC）催化剂中的性能。

Behavior of activated alumina in FCC catalysts were investigated by N_2 absorption , IR and XRD .

利用助剂法降低催化裂化再生烟气SOX排放重油催化裂化平衡催化剂作水泥混合材料的研究

Application of Assistant to Decrease of SO_X Discharge from Flue Gas of FCC Regenerator Investigation on Use of Residue Fccu Equillibrium Catalyst as Cement Mixing Material

开发的RS精制剂能有效脱除柴油中的酚类物质，从而显著提高催化裂化柴油的安定性。

RS solvent has been proved to be effective to remove phenols from diesel and hence to improve the stability of diesel .

利用DOS方法对重油催化裂化生产装置进行了安全评价。

Safety assessment of the combined device for catalytic cracking of dead oil was made using DOS method .

介绍在催化裂化装置应用先进控制（APC）过程中用软仪表替代在线分析仪的模型开发情况。

Models using soft instruments to replace on line analyzers in APC of FCCU were presented .

烷烃在超稳Y及HY型沸石上的催化裂化减活作用

Catalyst Deactivation of Ultra-stable Y and HY Type Zeolites for the Cracking of Hydrocarbon

应用毛细管柱气相色谱-质谱（GC/MS）分析催化裂化（FCC）汽油中的组成。

The components in the fluid catalytically cracked ( FCC ) gasoline were detected by capillary column gas chromatography-mass spectrometry ( GC / MS ) .

研究表明，反应温度、剂/油质量比（m（Catalyst）/m（Oil））、催化剂上焦炭沉积状况、反应质量空速和蒸汽注入量等操作参数对催化裂化过程中的骨架异构化反应均有影响。

Operating parameters , such as reaction temperature , catalyst to oil mass ratio , coke deposition , mass hour space velocity ( MHSV ) and amount of atomizing steam all showed some influence on skeletal isomerization reaction .

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。

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

本文总结了关于流化催化裂化（FCC）催化剂上镍沉积方式、形态和镍沉积对催化裂化反应影响的研究成果。

Recent progress in the research on the ways and forms of nickel deposition on FCC catalysts as well as their influence on catalytic cracking process are reported .

对控制炼油厂催化裂化装置（FCCU）再生器烟气中氧化硫及颗粒物排放的两种主要方法进行了比较。

Techniques for controlling sulfur oxides and particulate emission in FCC flue gas were explored and two main kinds of technologies compared .

结果表明，LST1液体硫转移助剂在典型的催化裂化工艺条件下，SOx脱除率达50%左右，对催化剂活性基本没有影响。

Under typical FCC operating conditions , the removal efficiency of SOx reaches 50 % and has little effect on activity of the catalyst .

汽油中的硫以H2S的形式转移到液化石油气中，对催化裂化产品分布和产品质量没有不利影响。

The sulfur in naphtha decreased by LDS-S1 additive was mainly transferred to LPG as H2S , and without negative influence on FCC product slate and product quality .

建立了小型固定流化床汽提评价装置研究待生催化剂汽提过程的方法，评定了催化裂化及其家族工艺RFCC、ARGG、DCC工业待生催化剂的汽提效果。

A laboratory method was established to measure the spent catalysts stripping efficiency of FCC family technologies .

以FCC汽油重馏分为原料，采用不同类型的酸性催化剂，在小型固定流化床装置上进行催化裂化反应类型实验，反应温度为400-520℃。

With the heavy fraction of FCC naphtha as feedstock , the experiments were conducted in a fixed-fluidized bed reactor over different type of acid catalysts respectively in a reaction temperature range of 400-520 ℃ .

简要介绍CCK型催化裂化进料喷嘴的雾化机理、性能特点以及在延炼实业集团公司400kt/a重油催化裂化装置上的工业应用情况。

The atomizing mechanism and performance characteristics of a new CCK type feed nozzle and its application in a 400kt / a resid FCCU are briefly introduced .

BHT是一种优良的抗氧剂，应用于催化裂化汽油中能提高汽油诱导期，有效地解决汽油长期贮存氧化安定性变差的问题。

Applying in FCC gasoline can increase the guiding period , and solved the problem that gasoline oxidizing stable property when it was kept long period .

为进一步提高脱硫率的同时，减少汽油RON损失，本论文还开展了第二代催化裂化汽油选择性加氢脱硫（RSDS-Ⅱ）技术的工业应用研究。

For reducing the loss of gasoline RON while making a further improvement of the desulfurization rate , the research of 2nd generation RSDS - ⅱ on industrial application was also carried out .