Item #: CASE NO: 121
Our Price: $0.00
Quantity:
 

Description 

OBJECT:

Pelletized Carbon Black in water.  50% weight Carbon Black, 2.1% undisclosed wetting agent, 48.9% water.

PROBLEM:

Need excellent dispersion.  With current mixers, Carbon Black floats on liquid surface and "floats" through the air.  Reduce 8 hours process time to 40 minutes.  

RESULT:

Placed mixer in water and started down-mode vortex.  Fed wetting agents and Carbon Black into vortex and prewetted for 20 minutes.  Then, reversed mixer to up-mode for another 20 minutes to achieve required dispersion.

AB MIXER:

CJ-4B mixer.  Also sold C-5-3 with 25 HP motor for 3,000 gallon tank measuring 8' dia. x  8' high with dished bottom.

EQUIPMENT REPLACED:

Agi mixer and Cowles

Product Lines Used in this Case