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。
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。
The ideas for further development of the residuum catalytic cracking reaction technology according to the problems of commercial riser were discussed.
并对目前渣油催化裂化工艺有待开发的技术领域进行了讨论。
Based on three lumping kinetic model of catalytic cracking, the parameters in the model are estimated with actual operation data of a commercial catalytic cracking riser.
本文针对催化裂化工业装置的提升管反应器以三集总催化裂化反应动力学模型为基础，利用工业装置的现场数据对模型中的参数进行了拟合。
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。
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。
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。
应用推荐