Hand Book of Synthetic Detergents with Formulations
Powder Detergents 3. Simple Absorption . 4. Combined Absorption and Neutralisation 5. Dry Mixing of Powders 6. Spraydrying of Powders 7. Colour 8. Particle Size and Spread 9. Bulk Density 10. Residual Moisture 11. Stickiness 12. Product Uniformity 13. Separation of Powder 14. Wet Scrubbing 15. Use of Fines 16. Combination of Spraydried and Drymixed Powders 17. .