Process Design & Optimization

Page

Journal papers in Process Design & Optimization.

  1. Mondal B., Parhi S.S., Rangaiah G.P. and Jana A.K., Optimizing Algal Biodiesel Production from a Novel Reactive Distillation based Unit: Reducing CO2 Emissions and Cost, Chemical Engineering and Processing – Process Intensification, in press (2022).
  2. Wang Z. and Rangaiah G.P., Preference Ranking on the Basis of Ideal-Average Distance Method for Multi-Criteria Decision-Making, Industrial & Engineering Chemistry Research, 60, 11216-11230 (2021).
  3. Mondal B., Parhi S.S., Rangaiah G.P. and Jana A.K., Non-catalytic Heterogeneous Reactiv Distillation for Algal Biodiesel Production: Multi-objective Optimization and Heat Integration, Energy Conversion and Management, 241, 114298 (2021).
  4. Parhi S.S., Rangaiah G.P. and Jana A.K., A Novel Vapor Recompressed Batch Extractive Distillation: Design and Retrofitting, Separation and Purification Technology, 260, 118225 (2021).
  5. Wang Z., Parhi S.S., Rangaiah G.P. and Jana A.K., Analysis of Weighting and Selection Methods for Pareto-Optimal Solutions of Multi-Objective Optimization in Chemical Engineering Applications, Industrial & Engineering Chemistry Research, 59, 14850-14867 (2020).
  6. Hafyan R. H., Bhullar L.K., Mahadzir S.B., Bilad M. R., Nordin N.A.H.Md., Wirzal M.D.H., Putra Z.A., Rangaiah G.P. and Abdullah B., Integrated Biorefinery of Empty Fruit Bunch from Palm Oil Industries to Produce Valuable Biochemicals, Proceses, 8, 868; doi:10.3390/pr8070868 (2020).
  7. Li Q., Feng Z., Rangaiah G.P. and Dong L.C., Process Optimization of Heat-Integrated Extractive Dividing-Wall Columns for Energy-Saving Separation of CO2 and Hydrocarbons, Industrial & Engineering Chemistry Research, 59, 11000-11011 (2020).
  8. Rangaiah G.P., Feng Z. and Hoadley A.F., Multi-Objective Optimization Applications in Chemical Process Engineering: Tutorial and Review, Processes, 8, 508; doi:10.3390/pr8050508 (2020).
  9. Parhi S.S., Pramanik A.,Rangaiah G.P. and Jana A.K., Evolutionary Algorithm Based Multiobjective Optimization of Vapor Recompressed Batch Extractive Distillation: Assessing Economic Potential and Environmental Impact, Industrial & Engineering Chemistry Research, 59, 5032-5046 (2020).
  10. Parhi S.S., Rangaiah G.P. and Jana A.K., Mixed-Integer Dynamic Optimization of Conventional and Vapor Recompressed Batch Distillation for Economic and Environmental Objectives, Chemical Engineering Research and Design, 154, 70-85 (2020).
  11. Chua W.X., Cunha S.d., Rangaiah G.P. and Hidajat K., Design and Optimization of Kemira-Leonard Process for Formic Acid Production, Chemical Engineering Science: X2, 100021 (2019).
  12. Parhi S.S., Rangaiah G.P. and Jana A.K., Vapor Recompressed Batch Distillation: Optimizing Reflux Ratio at Variable Mode, Computers and Chemical Engineering, 124, 184-196 (2019).
  13. Parhi S.S., Rangaiah G.P. and Jana A.K., Multi-Objective Optimization of Vapor Recompressed Distillation Column in Batch Processing: Improving Energy and Cost Savings, Applied Thermal Engineering, 150, 1273-1296 (2019).
  14. Parhi S.S., Rangaiah G.P. and Jana A.K., Optimizing Reboiler Duty and Reflux Ratio Profiles of Vapor Recompressed Batch Distillation, Separation and Purification Technology, 213, 553-570 (2019).
  15. Singh A. and Rangaiah G.P., Development and Optimization of a Novel Process of Double-Effect Distillation with Vapor Recompression for Bioethanol Recovery and Vapor Permeation for Bioethanol Dehydration, Journal of Chemical Technology & Biotechnology, 94, 1041-1056 (2019).
  16. Cunha, S.d., Rangaiah G.P. and Hidajat, K., Design, Optimization, and Retrofit of the Formic Acid Process II: Reactive Distillation and Reactive Dividing-Wall Column Retrofits, Industrial & Engineering Chemistry Research, 57, 14665-14679 (2018).
  17. Singh A., Cunha, S.d. and Rangaiah G.P., Heat-Pump Assisted Distillation versus Double-Effect Distillation for Bioethanol Recovery followed by Pressure Swing Adsorption for Bioethanol Dehydration, Separation and Purification Technology, 210, 574-586 (2019).
  18. Zhang X., Zhang L., Fung K.Y., Rangaiah G.P. and Ng K.M., Productin Design: Impact of Government Policy and Consumer Preference on Company Profit and Corporate Social Responsibility, Computers and Chemical Engineering, 118, 118-131 (2018).
  19. Cunha, S.d., Rangaiah G.P. and Hidajat, K., Design, Optimization, and Retrofit of the Formic Acid Process I: Base Case Design and Dividing-Wall Column Retrofit, Industrial & Engineering Chemistry Research, 57, 9554-9570 (2018).
  20. Oni A.O., Fadare D.A., Sharma S. and Rangaiah G.P., Multi-Objective Optimization of a Double Contact Double Absorption Sulphuric Acid, Journal of Cleaner Production, 181, 652-662 (2018).
  21. Loy Y.Y., Rangaiah G.P. and Lakshminarayanan S., Surrogate Modelling of Net Radiation Flux from Pool Fires in a Hydrocarbon Storage Facility, Process Safety and Environmental Protection, 114, 296-309 (2018).
  22. Rangaiah G.P., Sharma S. and Lin H.W., Evaluation of Two Termination Criteria in Evolutionary Algorithms for Multi-Objective Optimization of Complex Chemical Processes, Chemical Engineering Research and Design, 124, 58-65 (2017).
  23. Chua W.J., Rangaiah G.P. and Hidajat K., Design and Optimization of Isopropanol Process based on two Alternatives for Reactive Distillation, Chemical Engineering and Processing: Process Intensification, 118, 108-116 (2017).
  24. Loy Y.Y., Rangaiah G.P. and Lakshminarayanan S., Surrogate Modelling for Enhancing Consequence Analysis based on Computational Fluid Dynamics, Journal of Loss Prevention in the Process Industries, 48, 173-185 (2017).
  25. Singh A. and Rangaiah G.P., Review of Technological Advances in Bioethanol Recovery and Dehydration, Industrial & Engineering Chemistry Research, 56, 5147-5163 (2017).
  26. Wang Z. and Rangaiah G.P., Application and Analysis of Methods for Selecting an Optimal Solution from the Pareto-Optimal Front obtained by Multi-Objective Optimization, Industrial & Engineering Chemistry Research, 56, 560-574 (2017).
  27. Ng Q.H., Sharma S. and Rangaiah G.P., Design and Analysis of an Ethyl Benzene Production Process using Conventional Distillation Columns and Dividing-Wall Column for Multiple Objectives, Chemical Engineering Research & Design, 118, 142-157 (2017).
  28. Niu W.M. and Rangaiah G.P., Retrofitting an Isopropyl Alcohol Process based on Reactive Distillation and Propylene-Propane Separation, Chemical Engineering and Processing: Process Intensification, 108, 164-173 (2016).
  29. Fernández-Vargas J.A., Bonilla-Petriciolet A., Rangaiah G.P., and Fateen S.K., Performance Analysis of Stopping Criteria of Population-Based Metaheuristics for Global Optimization in Phase Equilibrium Calculations and Modeling, Fluid Phase Equilibria, 427, 104-125 (2016).
  30. Niu W.M. and Rangaiah G.P., Process Retrofitting via Intensification: A Heuristic Methodology and its Application to Isopropyl Alcohol Process, Industrial & Engineering Chemistry Research, 55, 3614-3629 (2016).
  31. Sharma S. and Rangaiah G.P., Designing, Retrofitting and Revamping Water Networks in Petroleum Refineries using Multiobjective Optimization, Industrial & Engineering Chemistry Research, 55, 226-236 (2016).
  32. Wong J.Y.Q., Sharma S. and Rangaiah G.P., Design of Shell-and-Tube Heat Exchangers for Multiple Objectives using Elitist Non-dominated Sorting Genetic Algorithm with Termination Criteria, Applied Thermal Engineering, 93, 888-899 (2016).
  33. Rangaiah G.P., Sharma S. and Sreepathi B.K., Multi-objective Optimization for the Design and Operation of Energy Efficient Chemical Processes and Power Generation, Current Opinion in Chemical Engineering, 10, 49-62 (2015).
  34. Loy Y.Y., Lee X.L. and Rangaiah G.P., Bioethanol Recovery and Purification using Extractive Dividing-Wall Column and Pressure Swing Adsorption: An Economic Comparison after Heat Integration and Optimization, Separation and Purification Technology, 149, 413-427 (2015).
  35. Maheshwari V., Rangaiah G.P., Lau W.L. Titus and Lakshminarayanan S., Application of Design of Experiments in Hemodialysis: Optimal Sampling Protocols for b2-microglobulin Kinetic Model, Chemical Engineering Science, 131, 84-90 (2015).
  36. Maheshwari V., Lau W.L. Titus, Lakshminarayanan S., Rangaiah G.P., Effect of Cool vs. Warm Dialysate on Toxin Removal: Rationale and Study design, BMC Nephrology, 16-25 (2015). DOI 10.1186/s12882-015-0017-5
  37. Flegiel F., S. Sharma and G.P. Rangaiah, Development and Multi-Objective Optimization of Improved Cumene Production Processes, Materials and Manufacturing Processes, 33, 444-457 (2015).
  38. Xu C., G.P. Rangaiah and X.S. Zhao, Application of Artificial Neural Network and Genetic Programming in Modeling and Optimization of Ultra-violet Water Disinfection Reactors, Chemical Engineering Communications, 202, 1415-1424 (2015).
  39. Reddy C.C.S., Y. Fang and G.P. Rangaiah, Improving Energy Efficiency of Distillation Using Heat Pump Assisted Columns, Asia Pacific Journal of Chemical Engineering, 9, 905-928 (2014).
  40. Sreepathi B.K. and G.P. Rangaiah, Retrofitting of Heat Exchanger Networks involving Streams with Variable Heat Capacity: Application of Single and Multi-objective Optimization, Applied Thermal Engineering, 75, 677-684 (2015).
  41. Xu C., G.P. Rangaiah and X.S. Zhao, A Computational Study of the Effect of Lamp Arrangements on the Performance of Ultraviolet Water Disinfection Reactors, Chemical Engineering Science, 122, 299-306 (2015).
  42. Moorthy A.N., C.C.S. Reddy and G.P. Rangaiah, Optimization of Heat Exchanger Networks for the Utilization of Low-Temperature Process Heat, Industrial & Engineering Chemistry Research, 53, 17989-18004 (2014).
  43. Xu C., G.P. Rangaiah and X.S. Zhao, Photocatalytic Degradation of Methylene Blue by Titanium Dioxide: Experimental and Modeling Study, Industrial & Engineering Chemistry Research, 53, 14641-14649 (2014).
  44. Al-Mayyahi M.A., A.F.A Hoadley and G.P. Rangaiah, Energy Optimization of Crude Oil Distillation using Different Designs of Pre-flash Drums, Applied Thermal Engineering, 73, 1202-1208 (2014).
  45. Niu W.M. and G.P. Rangaiah, Retrofitting Amine Absorption Process for Natural Gas Sweetening via Hybridization with Membrane Separation, International Journal of Greenhouse Gas Control, 29, 221-230 (2014).
  46. Sreepathi B.K. and G.P. Rangaiah, Review of Heat Exchanger Network Retrofitting Methodologies and their Applications, Industrial and Engineering Chemistry Research, 53, 11205-11220 (2014).
  47. Patle D.S., S. Sharma, Z. Ahmad and G.P. Rangaiah, Multi-objective Optimization of Two Alkali Catalyzed Processes for Biodiesel from Waste Cooking Oil, Energy Conversion and Management, 85, 361-372 (2014).
  48. Balakrishnan N.P., S. Lakshminarayanan and G.P. Rangaiah, Personalized Mechanistic Models for Exercise, Meal and Insulin Interventions in Children and Adolescents with Type 1 Diabetes, Journal of Theoretical Biology, 357, 62-73 (2014).
  49. Sreepathi B.K. and G.P. Rangaiah, Improved Heat Exchanger Network Retrofitting using Exchanger Reassignment Strategies and Multi-Objective Optimization, Energy, 67, 584-594 (2014).
  50. Chew J.M., C.C.S. Reddy and G.P. Rangaiah, Improving Energy Efficiency of Dividing-Wall Columns using Heat Pumps, Organic Rankine Cycle and Kalina Cycle, Chemical Engineering and Processing: Process Intensification, 76, 45-59 (2014)
  51. Pandey S. and G.P. Rangaiah, Multiobjective Optimization of Cold-End Separation Process in an Ethylene Plant, Industrial and Engineering Chemistry Research, 52, 17229-17240 (2013).
  52. Reddy C.C.S., G.P. Rangaiah, W.L. Lim and S.V. Naidu, Holistic Approach for Retrofit Design of Cooling Water Networks, Industrial and Engineering Chemistry Research, 52, 13059-13078 (2013).
  53. Balakrishnan N.P., S. Lakshminarayanan and G.P. Rangaiah, Personalized Hybrid Model for Exercise, Meal and Insulin Interventions in Type 1 Diabetic Children and Adolescents, Industrial and Engineering Chemistry Research, 52, 13020-13033 (2013).
  54. Khan M.S., S. Lee, G.P. Rangaiah and M.Y. Lee, Knowledge Based Decision Making Method for the Selection of Mixed Refrigerant Systems for Energy Efficient LNG Processes, Applied Energy, 111, 1018-1031 (2013).
  55. Sharma S. and G.P. Rangaiah, An Improved Multi-Objective Differential Evolution with a Termination Criterion for Optimizing Chemical Processes, Computers & Chemical Engineering, 56, 142-154 (2013).
  56. Maheshwari V., G.P. Rangaiah and S. Lakshminarayanan, Multiobjective Framework for Model-based Design of Experiments to Improve Parameter Precision and Minimize Parameter Correlation, Industrial and Engineering Chemistry Research, 52, 8289-8304 (2013).
  57. Gudena, K., P. Rangaiah and S. Lakshminarayanan, Modeling and Optimization of Reactive HiGee Stripper-Membrane Process for Methyl Lactate Hydrolysis, Industrial and Engineering Chemistry Research, 52, 7795-7802 (2013).
  58. Reddy C.C.S., S.V. Naidu and G.P. Rangaiah, Energy-Efficient Vacuum Systems, PTQ, 125-135, Q2 (2013).
  59. Gudena, K., P. Rangaiah and S. Lakshminarayanan, HiGee Stripper-Membrane System for Decentralized Bioethanol Recovery and Purification, Industrial and Engineering Chemistry Research, 52, 4572-4585 (2013).
  60. Gudena, K., P. Rangaiah and S. Lakshminarayanan, Modeling and Analysis of Hybrid Reactive Stripper-Membrane Process for Lactic Acid Recovery, Industrial and Engineering Chemistry Research, 52, 2907-2916 (2013).
  61. Xu C., X.S. Zhao and G.P. Rangaiah, Performance Analysis of Ultraviolet Water Disinfection Reactors Using Computational Fluid Dynamics Simulation, Chemical Engineering Journal, 221, 398-406 (2013).
  62. Maheshwari V., S. Lakshminarayanan, G.P. Rangaiah, Y. Loy, L.H. Ling, S. Sethi and Titus Lau Wai Leong, Comparison of Toxin Removal Outcomes in Online Hemodiafiltration and Intra-Dialytic Exertcise in High-Flux Hemodialysis: A Prospective Randomized Open-Label Clinical Study Protocol, BMC Nephrology, 13: 156, 1-8 (2012).
  63. Bonilla-Petriciolet A., S.E. Fateen and G.P. Rangaiah, Assessment of Capabilities and Limitations of Stochastic Global Optimization Methods for Modeling Mean Activity Coefficients of Ionic Liquids, Fluid Phase Equilibria, 340, 15-26 (2013).
  64. Al-Mayyahi M.A., A.F.A Hoadley and G.P. Rangaiah, A Novel Graphical Approach to Target CO2 Emissions for Energy Resource Planning and Utility System Optimization, Applied Energy, 104, 783-790 (2013).
  65. Zhang H. and G.P. Rangaiah, One-step Approach for Heat Exchanger Network Retrofitting using Integrated Differential Evolution, Computers & Chemical Engineering, 50, p. 92-104 (2013).
  66. Sharma S. and G.P. Rangaiah, Multi-objective Optimization of a Bio-diesel Production Process, Fuel, 103, 269-277 (2013).
  67. Reddy C.C.S., S.V. Naidu and G.P. Rangaiah, Optimization of a Steam Network, Chemical Engineering, 120, Dec., 54-59 (2013).
  68. Reddy C.C.S., G.P. Rangaiah and S.V. Naidu, Prospects of Waste Heat Recovery Methods and Technologies, Chemical Engineering, 120 (1), Jan., 28-38 (2013).
  69. Gudena K., G.P. Rangaiah and S. Lakshminarayanan, Modeling and Analysis of Solid Catalyzed Reactive HiGee Stripping, Chemical Engineering Science, 80, 242-252 (2012).
  70. Fateen S.E., A. Bonilla-Petriciolet and G.P. Rangaiah, Evaluation of Covariance Matrix Adaptation Evolution Strategy, Shuffled Complex Evolution and Firefly Algorithms for Phase Stability, Phase Equilibrium and Chemical Equilibrium Problems, Chemical Engineering Research & Design, 90, 2051-2071 (2012).
  71. Sharma S. and G.P. Rangaiah, Modeling and Optimization of a Fermentation Process Integrated with Cell Recycling and Pervaporation for Multiple Objectives, Industrial and Engineering Chemistry Research, 51, 5542-5551 (2012).
  72. Zhang H. and G.P. Rangaiah, An Efficient Constraint Handling Method with Integrated Differential Evolution for Numerical and Engineering Optimization, Computers & Chemical Engineering, 37, 74-88 (2012).
  73. Gudena K., G.P. Rangaiah and S. Lakshminarayanan, Optimal Design of a Rotating Packed Bed for VOC Stripping from Contaminated Groundwater, Industrial and Engineering Chemistry Research, 51, 835-847 (2012).
  74. Sharma S., G.P. Rangaiah and K.S. Cheah, Multi-Objective Optimization Using MS Excel with an Application to Design of a Falling-Film Evaporator System, Food and Bioproducts Processing, 90, 123-134 (2012).
  75. Maheshwari V., S. Lakshminarayanan and G.P. Rangaiah, A Regional Blood Flow Model for β2-Microglobulin Kinetics and for Simulating Intra-dialytic Exercise Effect, Annals of Biomedical Engineering, 39(12):2879-90 (2011).
  76. Balakrishnan N.P., G.P. Rangaiah and S. Lakshminarayanan, Review and Analysis of Blood Glucose (BG) Models for Type 1 Diabetic Patients, Industrial and Engineering Chemistry Research, 50, 12041-12066 (2011).
  77. Zhang H., J.A. Fernandez-Vargas, G.P. Rangaiah, A. Bonilla-Petriciolet and J.G. Segovia-Hernandez, Evaluation of Integrated Differential Evolution and Unified Bare-bones Particle Swarm Optimization for Phase Equilibrium and Stability problems, Fluid Phase Equilibria, 310, p. 129-141 (2011).
  78. Zhang H., G.P. Rangaiah and A. Bonilla-Petriciolet, Integrated Differential Evolution for Global Optimization and its Performance for Modeling Vapor-Liquid Equilibrium Data, Industrial and Engineering Chemistry Research, 50(17), p. 10047-10061 (2011).
  79. Nabavi S.R., G.P. Rangaiah, A. Niaei and D. Salari, Design Optimization of an LPG Thermal Cracker for Multiple Objectives, International Journal of Chemical Reactor Engineering, Vol. 9, A80 (2011). http://www.bepress.com/ijcre/vol9/A80/
  80. Zhang H., A. Bonilla-Petriciolet and G.P. Rangaiah, A Review on Global Optimization Methods for Phase Equilibrium Modeling and Calculations, The Open Thermodynamics Journal, 5, p. 71-92 (2011). http://www.benthamscience.com/ open/totherj/articles/ V005/SI0016TOTHERJ/71TOTHERJ.pdf
  81. Feng Y. and G.P. Rangaiah, An Evaluation of Capital Cost Estimation Methods and Programs, Chemical Engineering, 118(8), p. 22-29 (2011).
  82. Al Mayyahi M., A.F. Hoadely, N.E. Smith and G.P. Rangaiah, Investigating the Trade-off between Operating Revenue and CO2 Emissions from Crude Oil Distillation Using a Blend of Two Crudes, Fuel, 90, 3577-3585 (2011).
  83. Zhang H. and G.P. Rangaiah, A Hybrid Global Optimization Algorithm and Its Application to Parameter Estimation Problems, Asia-Pacific Journal of Chemical Engineering, 6, 379-390 (2011).
  84. Sharma S., Chua Y.C. and G.P. Rangaiah, Economic and Environmental Criteria and Trade-Offs for Recovery Processes, Materials and Manufacturing Processes, 26(3), 431-445 (2011).
  85. Zhang H., Kennedy D.D., Rangaiah G.P. and Bonilla-Petriciolet A., Novel Bare-Bones Particle Swarm Optimization and its Performance for Modeling Vapor-Liquid Equilibrium Data, Fluid Phase Equilibria, 301, 33-45 (2011).
  86. Lee F.C., G.P. Rangaiah and D.Y. Lee, Modeling and Optimization of a Multi-Product Biosynthesis Factory for Multiple Objectives, Metabolic Engineering, 12, 251-267 (2010).
  87. Bonilla-Petriciolet A., G.P. Rangaiah and J.G. Segovia-Hernández, Evaluation of Stochastic Global Optimization Methods for Modeling Vapor-Liquid Equilibrium Data, Fluid Phase Equilibria, 287, 111-125 (2010).
  88. Lee S.Q. Elaine and G.P. Rangaiah, Optimization of Recovery Processes for Multiple Economic and Environmental Objectives, Industrial and Engineering Chemistry Research, 48, 7662-7681 (2009).
  89. Rangaiah G.P., E.L. Ooi and R. Premkumar, A Simplified Procedure for Quick Design of Dividing-Wall Columns for Industrial Applications, Chemical Product and Process Modeling, Vol. 4, Issue 1, Article 7 (2009). DOI: 10.2202/1934-2659.1265. Available at: http://www.bepress.com/cppm/vol4/iss1/7.
  90. Shah N.M., A.F.A. Hoadley and G.P. Rangaiah, Inherent Safety Analysis of a Propane Pre-Cooled Gas-Phase LNG Process, Industrial and Engineering Chemistry Research, 48, 4917-4927 (2009).
  91. Nabavi S.R., G.P. Rangaiah, A. Niaei and D. Salari, Multi-Objective Optimization of an Industrial Thermal Cracker Using a First Principles Model, Industrial and Engineering Chemistry Research, 48, 9523-9533 (2009).
  92. Premkumar R. and G.P. Rangaiah, Retrofitting Conventional Column Systems to Dividing-Wall Columns, Chemical Engineering Research & Design, 87, 47-60 (2009).
  93. Lee E.S.Q., Ang A.Y.W. and G.P. Rangaiah, Optimize Your Process/Plant for More Than One Objective, Chemical Engineering, September, 58-64 (2008).
  94. Srinivas M. and G.P. Rangaiah, Differential Evolution with Tabu List for Solving Non-Linear and Mixed-Integer Non-Linear Programming Problems, Industrial and Engineering Chemistry Research, 46, 7126-7135 (2007).
  95. Lee F.C., G.P. Rangaiah and A.K. Ray, Multi-objective Optimization of an Industrial Penicillin V Bioreactor Train Using Non-dominated Sorting Genetic Algorithm, Biotechnology and Bioengineering, 98, p. 586-598 (2007).
  96. Srinivas M. and G.P. Rangaiah, Differential Evolution with Tabu List for Global Optimization and its Application to Phase Equilibrium and Parameter Estimation Problems, Industrial and Engineering Chemistry Research, 46, p. 3410-3421 (2007).
  97. Agrawal N., G.P. Rangaiah, A.K. Ray and S.K. Gupta, Design Stage Optimization of an Industrial Low-Density Polyethylene Tubular Reactor for Multiple Objectives Using NSGA-II and its Jumping Gene Adaptations, Chemical Engineering Science, 62, p. 2346-2365 (2007).
  98. Srinivas M. and G.P. Rangaiah, A Study of Differential Evolution and Tabu Search for Benchmark, Phase Equilibrium and Phase Stability Problems, Computers & Chemical Engineering, 31, p. 760-772 (2007).
  99. Tarafder A., G.P. Rangaiah and A.K. Ray, A Study of Finding Many Desirable Solutions in Multiobjective Optimization of Chemical Processes, Computers & Chemical Engineering, 31, p. 1257-1271 (2007).
  100. Bhutani N., A. Tarafer, G.P. Rangaiah and A.K. Ray, A Multi-Platform Multi-Language Environment for Process Modeling, Simulation and Optimization, International Journal of Computer Applications of Technology, 30(3), 197-214 (2007).
  101. Bhutani N., G.P. Rangaiah and A.K. Ray, First Principles, Data Based and Hybrid Modeling and Optimization of an Industrial Hydrocracking Unit, Industrial and Engineering Chemistry Research, 45, p. 7807-7816 (2006).
  102. Tan L.S. Roger, Srinivas M. and G.P. Rangaiah, Global Optimization of Benchmark and Phase Equilibrium Problems Using Differential Evolution, Journal of Institution of Engineers, Singapore, Volume 46, No. 2 (2006). http://www.ies.org.sg/ journal/ce.asp
  103. Rangaiah G.P., Johnny T.Y. Chan and K. Hidajat, Optimization of Complex Distillation Columns, Chemical Engineering, p. 60-64, September (2006).
  104. Srinivas M. and G.P. Rangaiah, Implementation and Evaluation of Random Tunneling Algorithm for Chemical Engineering Applications, Computers & Chemical Engineering, 30, p. 1400-1415 (2006).
  105. Agrawal N., Rangaiah G.P., Ray A.K. and Gupta S.K., Multi-Objective Optimization of the Operation of an Industrial Low-Density Polyethylene Tubular Reactor Using Genetic Algorithm and its Jumping Gene Adaptations, Industrial and Engineering Chemistry Research, 45, p. 3182-3199 (2006).
  106. Bhutani N., A.K. Ray and G.P. Rangaiah, Modeling, Simulation and Multi-objective Optimization of an Industrial Hydrocracking Unit, Industrial and Engineering Chemistry Research, 45, p. 1354-1372 (2006).
  107. Lim K.H. Dennis, N.V.S.N. Murthy Konda and G.P. Rangaiah, Synthesis and Design of Chemical Processes, Journal of Institution of Engineers, Singapore, 45, p. 39-49 (2005). http://www.ies.org.sg/journal/past.asp
  108. Tarafder, A., B.C.S. Lee, A.K. Ray and G.P. Rangaiah, Multi-objective Optimization of an Industrial Ethylene Reactor using a Non-dominated Sorting Genetic Algorithm, Industrial and Engineering Chemistry Research, 44, p. 124-141 (2005)
  109. Tarafder A., G.P. Rangaiah and A.K. Ray, Multiobjective Optimization of an Industrial Styrene Monomer Manufacturing Process, Chemical Engineering Science, 60, p. 347-363 (2005).
  110. Lek C.M., G.P. Rangaiah and K. Hidajat, Distillation: Revisiting Some Rules of Thumb, Chemical Engineering, p. 50-55, September (2004)
  111. Teh Y.S. and G.P. Rangaiah, Tabu Search for Global Optimization of Continuous Functions with Application to Phase Equilibrium Calculations, Computers & Chemical Engineering, 27, p. 1665-1679 (2003).
  112. Li Y., G.P. Rangaiah and A.K. Ray, Optimization of Styrene Reactor Design for Two Objectives Using a Genetic Algorithm, International Journal of Chemical Reactor Engineering, Vol. 1: A13, http://www.bepress.com/ijcre/vol1/A13 (2003)
  113. Yee Amy K.Y., A.K. Ray and Rangaiah G.P., Multiobjective Optimization of an Industrial Styrene Reactor, Computers & Chemical Engineering, 27, p. 111-130 (2003).
  114. Teh Y.S. and Rangaiah G.P., A Study of Equation-solving and Gibbs Free Energy Minimization Methods for Phase Equilibrium Calculations, Trans IChemE: Part A – Chemical Engineering Research & Design, 80, p. 745-759 (2002).
  115. Oh P.P., Rangaiah G.P. and Ray A.K., Simulation and Multi-Objective Optimization of an Industrial Hydrogen Plant Based on Refinery Off-Gas, Industrial & Engineering Chemistry Research, 41, p. 2248-2261 (2002).
  116. Oh P.P., Ray A.K. and Rangaiah G.P., Triple-Objective Optimization of an Industrial Hydrogen Plant, Journal of Chemical Enginering of Japan, 34, p. 1341-1355 (2001).
  117. Shastri S.S., Karimi I.A., Rangaiah G.P. and Yap C., Enhance Air-Cooled Heat Exchanger Performance, Hydrocarbon Processing, 80, 49-55, December (2001).
  118. Lee Y.P., Rangaiah G.P. and Chiew Y.C., A Perturbed Lennard-Jones Chain Equation of State for Polymer Mixtures: Applications to Vapor-Liquid and Liquid-Liquid Equilibria, Fluid Phase Equilibria, 189, p. 135-150 (2001).
  119. Rangaiah G.P., Evaluation of Genetic Algorithms and Simulated Annealing for Phase Equilibrium and Stability Problems, Fluid Phase Equilibria, 187-188, p. 83-109 (2001).
  120. Rajesh J.K., Gupta S.K., Rangaiah G.P. and Ray A.K., Multi-Objective Optimization of Industrial Hydrogen Plants, Chemical Engineering Science, 56, p. 999-1010 (2001).
  121. Shastri S.S., Karimi I.A., Rangaiah G.P. and Yap C., A Systematic Procedure for Re-engineering Process Equipment with a Case Study on Air-Cooled Heat Exchangers, Hydrocarbon Processing, 79, p. 65-68, June (2000).
  122. Lee Y.P., Chiew Y.C. and Rangaiah G.P., A Molecular Based Model for Normal Fluid Mixtures: Perturbed Lennard-Jones Chain Equation of State, Industrial & Engineering Chemistry Research, 39, p. 1497-1504 (2000).
  123. Quek C.J., Balasubramanian R. and Rangaiah G.P., Evaluation of Artificial Neural Networks and Regression Models for Predicting Tail Gas Composition of a Sulfur Recovery Unit, Hydrocarbon Processing, p. 101-106, January (2000).
  124. Shyamsundar V. and Rangaiah G.P., A Method for Simulation and Optimization of Multiphase Distillation, Computers & Chemical Engineering, 24, p. 23-37 (2000).
  125. Rajesh J.K., Gupta S.K., Rangaiah G.P. and Ray A.K., Multiobjective Optimization of Steam Reformer Performance Using Genetic Algorithm, Industrial & Engineering Chemistry Research, 39, p. 706-717 (2000).
  126. Lee Y.P., Rangaiah G.P. and Luus R., Phase and Chemical Equilibrium Calculations by Direct Search Optimization, Computers & Chemical Engineering, 23, 1183-1191 (1999).
  127. Han G. and Rangaiah G.P., A Method for Multiphase Equilibrium Calculations, Computers & Chemical Engineering, 22, p. 897-911 (1998).
  128. Han G. and Rangaiah G.P., A Method for Calculation of Vapor-Liquid and Liquid-Liquid Equilibria, Computers & Chemical Engineering, 21, p. 905-913 (1997).
  129. Wu W.S., Lau W.W.Y., Rangaiah G.P. and Sourirajan S., Pervaporation of Water and Ethanol using a Cellulose Acetate Butyrate Membrane, Journal of Colloid and Interface Science, 160, p. 502-504 (1993).
  130. Wu W.S. and Rangaiah G.P., An Experimental Study on Oxygen Evolution and Mass Transfer at Microelectrodes, J. Chemical Engineering of Japan, 26 (1993) p. 620-626.
  131. Wu W.S. and Rangaiah G.P., Effect of Gas Evolution on Mass Transfer in an Electrochemical Reactor, J. of Applied Electrochemistry, 23, p. 1139-1146 (1993).
  132. Wu W.S., Rangaiah G.P. and M. Fleischmann, Effect of Gas Evolution on Dispersion in an Electrochemical Reactor, J. Applied Electrochemistry, 23, p. 113-119 (1993).
  133. Wu W.S. and Rangaiah G.P., Determination of Flow Pattern in a Parallel Plate Electrochemical Reactor, Bulletin of Electrochemistry, 8, p. 418-423 (1992).
  134. Rangaiah G.P., A Robust Alternate to Least Sum of Squares for Linear Regression, Chemical Engineering Education, XXV, No. 1, Winter, p. 40-44 (1991).
  135. Rangaiah G.P. and Hari Krishnan S., Evaluation of Two Median-Based Methods for Estimating Arrhenius Parameters, Chemical Engineering Communications, 96, p. 241-258 (1990).
  136. Rangaiah G.P. and Krishnaswamy P.R., Application of Time Domain Curve-Fitting to Parameter Estimation in RTD Models, J. Chemical Engineering of Japan, 23, p. 124-130 (1990).
  137. Leong M.H. and Rangaiah G.P., Comparative Evaluation of Two Robust Methods for Estimating Frequency Factor and Activation Energy, Industrial & Engineering Chemistry Research, 27, p. 1621-1629 (1988).
  138. Rangaiah G.P. and Krishnaswamy P.R., On Estimating Parameters of Gamma Distribution Model, Indian Chemical Engineer, XXX, no. 2, p. 45-49 (1988).
  139. Rangaiah G.P. and Krishnaswamy P.R., Gamma Distribution Model – A Limiting Form of Gamma Distributed Time Delay Model, Chemical Engineering Science, 43, p. 929-932 (1988).
  140. Rangaiah G.P. and Krishnaswamy P.R., Estimation of Parameters of Trickle Flow Models by Nonlinear Least Squares Analysis, Chemical Engineering Communications, 57, p. 15-30 (1987).
  141. Rangaiah G.P., Adaptive Methods for Estimating Arrhenius Parameters, Chemical Engineering Journal, 36, p. 123-128 (1987).
  142. Rangaiah G.P. and Krishnaswamy P.R., Dynamics of Probabilistic Time Delay Models, Chemical Engineering Journal, 33, p. 175-182 (1986).
  143. Rangaiah G.P., Effect of Dimension on Direct Search Methods for Constrained Optimization, Computers & Chemical Engineering, 9, p. 405-406 (1985).
  144. Rangaiah G.P., Studies in Constrained Optimization of Chemical Process Problems, Computers & Chemical Engineering, 9, p. 395-404 (1985).
  145. Rangaiah G.P., Comparison of Two Algorithms for Solving Stiff Differential Equations, Computers & Structures, 20, p. 915-920 (1985).
  146. Rangaiah G.P., Estimation of Frequency Factor and Activation Energy in Arrhenius Expression, Chemical Engineering Journal, 29, p. 159-66 (1984).
  147. Rangaiah G.P. and Newell R.B., Implementing a Constrained Optimization Algorithm on an Intel 8086 Micro-computer, Australian Journal of Instrumentation and Control, June/July, p. 57-61 (1981).
  148. Sirkar K.K., Agarwal N.K. and Rangaiah G.P., The Effect of Short Air Exposure Periods on the Performance of Cellulose Acetate Membranes from Casting Solutions with High Cellulose Acetate Content, J. Applied Polymer Science, 22, p. 1919-44 (1978).