| ABSTRACT | 第4-5页 |
| 摘要 | 第6-11页 |
| Chapter 1 Introduction and Literature review | 第11-25页 |
| 1.1 Introduction | 第11页 |
| 1.2 Market size and demand of olefins paraffin | 第11-12页 |
| 1.3 Literature Review | 第12-18页 |
| 1.3.1 Olefins | 第12-13页 |
| 1.3.2 Significant and Applications | 第13-14页 |
| 1.3.3 Alternative method for Ethylene and Ethane separation process | 第14页 |
| 1.3.4 Physical methods for olefins paraffin separation | 第14-15页 |
| 1.3.5 Cryogenic distillation | 第15-16页 |
| 1.3.6 Membrane Separations | 第16页 |
| 1.3.7 Chemical Methods for Olefin/Paraffin Separation | 第16页 |
| 1.3.8 Olefin π-complexation mechanism | 第16-18页 |
| 1.4 Ionic liquid and its application in separation process | 第18-23页 |
| 1.4.1 Introduction of ionic liquids | 第18-19页 |
| 1.4.2 Physiochemical properties of ionic liquids | 第19-20页 |
| 1.4.3 Application of ionic liquid in gas separation | 第20-21页 |
| 1.4.4 Ethylene and ethane separation ionic liquids as absorbent | 第21-23页 |
| 1.5 The purpose, significance and main research contents of the thesis | 第23-25页 |
| Chapter 2 Design of absorption equipment and procedure | 第25-35页 |
| 2.1 Gas absorption equipment | 第25-26页 |
| 2.1.1 Gravimetric method | 第25页 |
| 2.1.2 Chromatography | 第25页 |
| 2.1.3 The density method | 第25-26页 |
| 2.1.4 Constant Volume method | 第26页 |
| 2.2 Absorption Apparatus design and Absorption Measurements | 第26-27页 |
| 2.2.1 Absorption apparatus design | 第26-27页 |
| 2.3 Absorption experiment procedure | 第27-28页 |
| 2.3.1 Volume of equipment measurements | 第27-28页 |
| 2.4 Gas Solubility measurements and calculations | 第28-33页 |
| 2.4.1 Experimental principle | 第28-30页 |
| 2.4.2 Kinetics study for absorption of ethylene | 第30-33页 |
| 2.5 Conclusion | 第33-35页 |
| Chapter 3 Ionic liquids for the Ethylene and Ethane Absorption propertiesdetermination and synthesis | 第35-53页 |
| 3.1 Introduction | 第35-36页 |
| 3.2 Experimental instruments and reagents | 第36-37页 |
| 3.2.1 Experimental Apparatus | 第36-37页 |
| 3.2.2 Experimental Reagents | 第37页 |
| 3.3 Synthesis of [BMIM] ClCuCl ionic liquids | 第37-38页 |
| 3.3.1 Synthesis of [Bmim]Cl | 第37-38页 |
| 3.3.2 Synthesis process for [BMIM] ClCuCl Ionic Liquid | 第38页 |
| 3.4 Result and Discussion | 第38-40页 |
| 3.4.1 FTIR Analysis | 第38-39页 |
| 3.4.2 Determination of anions structure | 第39-40页 |
| 3.5 [BMIM]Cl-CuCl ionic liquids for Ethylene and Ethane absorption | 第40-44页 |
| 3.5.1 Effect of Cu+1 concentration and pressure on Ethylene absorption | 第41-42页 |
| 3.5.2 Effect of temperature on solubility of ethylene | 第42-43页 |
| 3.5.3 Effect of pressure and Cu+1 on ethane absorption | 第43-44页 |
| 3.5.5 Temperature effect on the absorption of Ethane | 第44页 |
| 3.6 Prediction of the separation performance of ethylene and ethane with ionic liquid [BMIM]Cl-CuCl | 第44-45页 |
| 3.7 [BMIM] Cl-CuCl ionic liquid and organic solvent (NMP) as co solvent for Ethylene andethane absorption Measurements | 第45-50页 |
| 3.7.1 Effect of pressure and Cu+1 concentration | 第46-47页 |
| 3.7.2 Temperature Effect | 第47-48页 |
| 3.7.3 Temperature influence on ethane absorption | 第48-49页 |
| 3.7.4 Prediction of separation performance of ionic liquid [BMIM] Cl-CuCl and NMPmixture for ethylene and ethane | 第49-50页 |
| 3.8 Kinetics study of ethylene | 第50页 |
| 3.9 Summary of the chapter | 第50-53页 |
| Chapter4 Imidazolium based ionic liquids and NMP as a co solvent forEthylene Ethane absorption and separation | 第53-75页 |
| 4.1 Introduction | 第53-54页 |
| 4.2 Material and Method | 第54-55页 |
| 4.2.1 Experimental Apparatus | 第54-55页 |
| 4.2.2 Experimental Reagents | 第55页 |
| 4.3 Synthesis of [BMIM] Br ionic liquid | 第55-56页 |
| 4.4 Results and Discussion | 第56-57页 |
| 4.4.1 Characterization of ionic liquids | 第56-57页 |
| 4.5 Ethylene and Ethane absorption properties determination in[BMIM][Br]CuBr ionicliquid | 第57-64页 |
| 4.5.1 Effect of Cu+1 concentration and pressure on gas absorption behavior of ethylene inionic liquid | 第58-59页 |
| 4.5.2 Absorption of Ethane | 第59-60页 |
| 4.5.3 Temperature effect on the absorption of gas in ionic liquid | 第60-61页 |
| 4.5.4 Temperature Effect on Ethane Absorption | 第61-62页 |
| 4.5.5 To predict the separation performance of ethylene and ethane in ionicLiquid[BMIM]Br-CuBr | 第62-64页 |
| 4.6 Ionic liquids co solvent system for ethylene ethane absorption | 第64-69页 |
| 4.6.1 Introduction | 第64页 |
| 4.6.2 Effect of Cu+ concentration and pressure on gas absorption behavior of ethylene in ionicliquid and co solvent system | 第64-66页 |
| 4.6.3 Ethane absorption behavior in ionic liquid and co solvent system | 第66页 |
| 4.6.4 Temperature effect on the absorption of gas in ionic liquid co solvent system | 第66-67页 |
| 4.6.7 Temperature effect for ethane solubility in ionic liquids co solvent system | 第67-68页 |
| 4.6.8 Prediction of the separation performance of ethylene and ethane in mixture of NMPionic Liquid [BMIM] Br-CuBr | 第68-69页 |
| 4.7 Comparison of absorption properties of ethylene and ethane in different ionic liquids andNMP ionic liquid solvent system | 第69-71页 |
| 4.8 Summary | 第71-72页 |
| 4.9 Conclusions | 第72-75页 |
| References | 第75-79页 |
| Acknowledgements | 第79-81页 |
| Vita | 第81-83页 |
| Professor Vita | 第83-84页 |
| 附件 | 第84-85页 |
