Dissertation > Excellent graduate degree dissertation topics show

Modelling and Engineering Optimization of Ethylene Oxychlorination in Fluidized Bed Reactors

Author: ChenZuo
Tutor: XuZhiMei
School: East China University of Science and Technology
Course: Chemical Engineering
Keywords: oxychlorination reactor model optimization soft sensor response surface analysis
CLC: TQ221.21
Type: Master's thesis
Year: 2012
Downloads: 45
Quote: 0
Read: Download Dissertation

Abstract


Taking two industrial fluidized bed reactors of ethylene oxychlorination as the research objects, characteristics of oxychlorination in fluidized bed reactors were studied and analyzed. Two mathematical models of reactors designed by Mitsui Chemical Inc. in Japan and Uhde Company in Germany were developed, with suitable kinetic parameters of reaction network and tanks-in-series model on the basis of two-phase theory. The model parameters were calculated based on a large number of industrial data by Matlab software, and the reactor models were tested with other industrial data. The results showed that the simulation value and industry value were anastomosed basically, and the reactor models were effective. Moreover, it’s proved to be effective that the tanks-in-series model was developed in fluidized bed reactor without baffles.On the base of the above, the optimal operating conditions of two reactors under various production loads were obtained by simulation respectively, which could be considered as operation basis in industrial reactors. What’s more, neural network soft sensing model of Mitsui Chemical reactor based on mass industrial data was built. The optimal operating conditions were obtained with response surface method, and the research results and those of mechanism model above were anastomosed basically.

Related Dissertations

  1. Soft Sensor of Naphtha Dry Point on Support Vector Machines Regression,TE622.1
  2. Development of the Platform for Compressor Optimization Design and Aerodynamic Optimization Design in the Transonic Compressor,TH45
  3. Investigation of Turbine S2 Stream Surface Direct Problem Aerodynamic Optimization Design,V235.11
  4. Reseach on Optimal Control of Elevator Group Based upon Ant Colony Algorithm,TU857
  5. Research on High Efficiency Interior Permanent Magnet Synchronous Motor,TM341
  6. Application of Interior-Point Theory for Reactive Power Optimization in Large Power Systems,TM714.3
  7. The Basic Research of Axial Flux Inductor Type High Temperature Superconducting Motor,TM37
  8. The Optimization of AVS Video Decoder on the PC Platform and Improvement of Field Decoding,TN919.81
  9. Research on Stability of Hierarchical Sattellite Network,TN927.23
  10. Query Processing and Optimization in Massive Multi-Database Integration,TP311.13
  11. Research on Feature Extraction and Classification of Tongue Shape and Tooth-Marked Tongue in TCM Tongue Diagnosis,TP391.41
  12. Studies on Fermentation Optimization, Purification and Enzyme Characteristics of Lipase from Aspergillus Oryzae FS-1,TQ925.6
  13. Large the Hongshan iron ore mine personnel tracking positioning system optimization study,TN929.5
  14. Computing Minimum Distance between Curves/Surfaces Based on PSO Algorithm,O182
  15. Analysis of Nutritional Compositions and Quality of Shishen (Eremurus Chinensis Fedtsch.),S647
  16. 1 - deoxynojirimycin synthetic route design and process optimization,TQ463.5
  17. Optimization of Fermentation Conditions, Purification, Cloning and Expression of a Cold-active Lipase from Pseudomonas Sp.RT-1,TQ925
  18. Breeding of Fungal α-amylase High-producing Strain by Genome Shuffling,TQ925
  19. Hot air drying characteristics of lettuce osmotic dehydration mass transfer kinetics and permeability,TS255.52
  20. Domestication of Acidithiobacillus Ferroxidans and Its Application to Bio-desulfuration of Coal,X701.3
  21. Active Power Filter and Its Application in Distribution Network,TN713.8

CLC: > Industrial Technology > Chemical Industry > Basic Organic Chemistry Industry > The production of aliphatic compounds ( acyclic compounds) > Aliphatic hydrocarbons > Unsaturated lipid hydrocarbon > Monoolefins
© 2012 www.DissertationTopic.Net  Mobile