fluid catalytic cracking造句

• 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。
• Study on conversion of coker gas oil by two - stage riser fluid catalytic cracking
  焦化蜡油两段提升管催化裂化研究
• Fluid catalytic cracking
  流体媒裂法
• Kinetic characteristics analysis of two - stage riser fluid catalytic cracking technology
  两段提升管催化裂化技术动力学特点分析
• Fcc standard test method for testing fluid catalytic cracking catalysts by microactivity test
  微活性试验法测试流化床催化裂化
• Fcc standard test method for determining activity and selectivity of fluid catalytic cracking catalysts by microactivity test
  用微活性试验法测定流化床催化裂化
• A systematic research into adsorbents used for separating ethylene from fluid catalytic cracking ( fcc ) dry gas was made
  系统研究了从干气中分离乙烯所需预处理吸附剂和乙烯吸附剂。
• The kinetic characteristics of two - stage riser fluid catalytic cracking ( tsrfcc ) technology were studied , and experimental data were simulated by using the modified three lumping kinetic model of tsrfcc
  摘要利用修正的两段提升管催化裂化的三集总动力学模型分析了两段提升管催化裂化技术的动力学特点，并对中试装置的试验数据进行了拟合。
• A novel model for residual fluid catalytic cracking process ( rfcc ) is proposed . it divides the whole reactor into two part : the riser as ideal pipe flow reactor and the sett - ler as ideal cstr . the model contains six lumps reaction kinetics with serial and parallel network
  通过将实际装置中发生裂化反应的提升管和沉降段反应器分别考虑为理想的活塞流反应器和连续搅拌式反应器，建立了简化的渣油催化裂化反应6集总组分的串行和并行反应动力学网络模型。
• The first part comprises industrial pta oxidation process modeling , residual fluid catalytic cracking process modeling , complex distillation modeling and analysis , the application of pta oxidation process soft - sensor technology . in the second one , the infeasibility degree based genetic algorithm is proposed to handle constrained optimization problem in engineering cases and the neighborhood and archive based genetic algorithm and its variant are proposed to treat the multi - objective optimization problem . with that , the pta oxidation process is regarded as a benchmark for the application of the proposed multi - objective optimization genetic algorithm
  论文内容分为两部分，第一部分对包括三个典型的工业过程， pta氧化反应器、渣油催化裂化反应系统和复合式精馏塔进行分析、建模以及pta氧化过程的软测量工程实施；第二部分分别提出了基于进化算法解决工业过程中普遍存在的约束优化问题和多目标优化问题的过程优化算法? ?基于不可行度选择遗传算法和基于邻域和存档操作遗传算法，并利用该算法对工业pta氧化过程操作进行多目标优化研究。