LAS 8

Question 1

Used to reduce small particles in a liquid to improve uniformity and stability

Answer 1

Ultrasonic homogenizer

Question 2

l has 3 horizontally positioned rollers. Each roller rotates in an opposite direction from the adjacent roller with
a tiny gap between them, creating tremendous shear force that can finely disperse, mix, refine or homogenize viscous materials.

Answer 2

Three roller mill

Question 3

what are the main components of ultrasonic homogenizer?

Answer 3

electronic generator (provides the power), transducer (coverts the signal to mechanical energy), horn (where processing takes place)

Question 4

one of the most popular used for mixing and kneading of high viscosity materials.

Answer 4

Sigma Blade Mixer

Question 5

most often used for the comminution of solids and for
the preparation of suspensions especially suspensions containing
solids that are not wetted by the dispersion medium.

Answer 5

Colloid mill

Question 6

mainly used to mix medium viscous to high viscous media can also
be used as granulating equipment

Answer 6

Planetary mixer

Question 7

Also known as micronizer or jet mill is a type of mill that consists of a hollow toroid which has a diameter of 20-200mm depending on the
height of the loop which can be up to 2m.

Answer 7

Fluidized energy mill