1. Liquid-liquid Extraction

2. Transport through the liquid Membranes

3. Solid phase Extraction

4. Cloud point Extraction

5. Determination of dissociation and formation constants

6. Flow Injection Analysis of Organic and Inorganic substances by AAS and UV/Vis spectrophotometry.

7. Magnetic treatment of waste water. 

8. Nano technology.

9. Solvent microextraction(LPME)

10. Solid phase microextraction (SPME)

11. Macrocycles.