1. By Moizul Hasan Assistant Professor
MIXING
By Moizul Hasan
Assistant Professor

2. Objectives
Simple Physical mixture
Physical change
Dispersion
Promotion of reaction

3. Types of Mixtures
Positive Mixtures
Negative Mixtures
Neutral Mixtures
Solid-Liquid Mixing
Solid-Solid Mixing

4. Physical Properties Affecting process of mixing
Material Density
Particle Size
Particle Shape
Particle Attraction
Proportions of Materials

5. Mixing Equipments
Sigma Mixer
Ribbon Mixer
Planetory Mixer
Tumbler Mixer

6. Sigma Blade

7. Sigma Mixer

8. Sigma Mixer

9. Sigma Mixer

10. Sigma Mixer

11. Sigma blade mixer

12. Ribbon-blender.

13. Planetary Mixer

14. Planetary mixer

15. High speed mixer
Mixing tank
High Speed Mixer

16. High Speed Mixer/Granulator

17. V – cone blender

18. Double cone blender