Carbon dioxide capture and acid gas injection

Description

Content: Cover Title Page Copyright Page Contents Preface 1 Enthalpies of Carbon Dioxide-Methane and Carbon Dioxide-Nitrogen Mixtures: Comparison with Thermodynamic Models 1.1 Introduction 1.2 Enthalpy 1.3 Literature Review 1.3.1 Carbon Dioxide-Methane 1.3.2 Carbon Dioxide-Nitrogen 1.4 Calculations 1.4.1 Benedict-Webb-Rubin 1.4.2 Lee-Kesler 1.4.3 Soave-Redlich-Kwong 1.4.4 Peng-Robinson 1.4.5 AQUAlibrium 1.5 Discussion 1.6 Conclusion References 2 Enthalpies of Hydrogen Sulfide-Methane Mixture: Comparison with Thermodynamic Models 2.1 Introduction 2.2 Enthalpy 2.3 Literature Review2.4 Calculations 2.4.1 Lee-Kesler 2.4.2 Benedict-Webb-Rubin 2.4.3 Soave-Redlich-Kwong 2.4.4 Redlich-Kwong 2.4.5 Peng-Robinson 2.4.6 AQUAlibrium 2.5 Discussion 2.6 Conclusion References 3 Phase Behavior and Reaction Thermodynamics Involving Dense-Phase CO2 Impurities 3.1 Introduction 3.2 Experimental 3.3 Results and Discussion 3.3.1 Phase Behavior Studies of SO2 Dissolved in Dense CO2 Fluid 3.3.2 The Densimetric Properties of CS2 and CO2 Mixtures References 4 Sulfur Recovery in High Density CO2 Fluid 4.1 Introduction 4.2 Literature Review 4.3 Methodology4.4 Results and Discussion 4.5 Conclusion and Future Directions References 5 Carbon Capture Performance of Seven Novel Immidazolium and Pyridinium Based Ionic Liquids 5.1 Introduction 5.2 Experimental Work 5.2.1 Materials 5.2.2 Density Measurement 5.2.3 Solubility Measurement 5.3 Modeling 5.3.1 Calculation of Henry's Law Constants 5.3.2 Critical Properties Calculations 5.3.3 Peng Robinson EoS 5.4 Results and Discussion 5.4.1 Density 5.4.2 Critical Properties 5.4.3 CO2 Solubility 5.4.4 The Effect of Changing the Cation 5.4.5 The Effect of Changing the Anion 5.4.6 Henry's Law Constant, Enthalpy and Entropy Calculations5.4.7 Thermodynamic Modeling of CO2 Solubility 5.5 Conclusion Acknowledgements References 6 Vitrisol® a 100% Selective Process for H2S Removal in the Presence of CO2 6.1 Introduction 6.2 Case Definition 6.3 "Amine-Treated" Cases by PPS 6.3.1 Introduction to PPS 6.3.2 Process Description 6.3.3 PFD 6.3.4 Results 6.3.4.1 Case 1 6.3.4.2 Case 2 6.4 Vitrisol® Process Extended with Regeneration of Active Component 6.4.1 Technology Description 6.4.2 Parameters Determining the Process Boundary Conditions 6.4.3 Absorption Section6.4.4 Regeneration Section 6.4.5 Sulphur Recovery Section 6.4.6 CO2-Absorber 6.4.7 PFD 6.5 Results 6.6 Discussion 6.6.1 Comparison of Amine Treating Solutions to Vitrisol® 6.6.2 Enhanced H2S Removal of Barnett Shale Gas (case 2) 6.7 Conclusions 6.8 Notation References Appendix 6-A: H&M Balance of Case 1 (British Columbia shale) of the Amine Process Appendix 6-B H&M Balance of Case 2a (Barnett shale) of the Amine Process with Stripper Promoter Appendix 6-C H&M Balance of Case 3 (Barnett shale) of the Amine Process (MEA)