|  | CABEQ 38 (1) (2024) 1-95 | 

| Current Progress on the Microalgae-mediated Treatment of Pharmaceutical Active Compounds  S. Ahmed,  G. Mujtaba,  M. Rizwan,  S. Ahmed,  M. Raza and  S. W. Ali | 1-13 | 
| Reactive Separation of Vanillic Acid Using Tri-n-butyl Phosphate  D. S. Eshwar,  F. M. Antony,  A. Kumar and  K. Wasewar | 15-24 | 
| A Simple Hybrid Approach for the Synthesis of Heat Exchanger Networks Involving Internal Utility Exchangers  H. Soltani and  Z. Pirzadeh | 25-47 | 
| Synthesis, Characterization, and Application of Nano-sized DD3R Zeolite Powder in Thin DD3R Membrane Synthesis of thin DD3R membrane  M. J. Vaezi,  M. G. Geranbaha,  S. M. Moghimi and  A. A. Babaluo | 49-58 | 
| Doxorubicin Removal from Water using Acid-treated Activated Carbon, Multi-walled Carbon Nanotubes, and Montmorillonite  N. Rezaei,  J. Rahbar Shahrouzi,  A. Ebadi,  F. Towfighi and  F. Moradi | 59-69 | 
| Study on Alcoholysis of Waste PET and Its Application in Wood Modification  W. Xiang,  Z. Li,  B. Zhang,  H. Tang,  X. Yuan and  T. Xu | 71-81 | 
| Enzymatic Mechanism and Energetics in the Optimized Biosynthesis of the Flavor and Fragrance Ester Geranyl Acetate  N. S. Yaakub,  M. S. Mohamad Annuar,  N. N. A. Razak and  K. Khalid | 83-95 |