_____________ are mixed using ribbon blenders ?
Correct answer: B. Dry powders
- A. Lumpy solids and low viscosity liquids
- B. Dry powders
- C. High viscosity liquids
- D. Thick pastes
Explanation
Ribbon blenders are designed mainly for mixing dry powders and other free-flowing solids using helical ribbons. High-viscosity liquids and thick pastes require different mixer designs.
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