Which factors can affect mixing?
A: The type and size of the mixing equipment
B: Density
C: Adhesion
D: Surface charge of particles
A: The type and size of the mixing equipment
B: Density
C: Adhesion
D: Surface charge of particles
举一反三
- The factors influencing the material mixing operation in the preparation process are A: Particle size distribution B: stack density C: Particle surface state D: Refractive index E: flowabilit
- The reason for the uneven mixing of compound powder may be A: The proportion of drugs varies greatly. B: Large size difference of powders C: Improper mixing method D: Similar density of drugs E: Insufficient mixing time
- Which one is not the mixing mechanism? A: Convective mixing B: Vibrate mixing C: Shear mixing D: Diffusion mixing
- Mary's Mix-ins makes custom ice cream by mixing various candies into vanilla and chocolateice cream. Orders range in size from 1 to 5 quarts. After each order the mixing equipmentmust be cleaned. Cleaning the mixing equipment is an example of A: a unit-level activity. B: a batch-level activity. C: a product-level activity. D: an organization-level activity.
- Which of the following factors affect the evenness of the flock ( ) A: Feeding density B: Temperature C: Lighting D: Ventilation