Physical Simulation of Bubble Behaviors and Optimization …
137
Fig. 2 Flow chart of
conversion of
phosphogypsum to
ammonium sulfate
Experiment Apparatus
The water simulation device is a cylindrical vessel reactor made of plexiglass. The
size of the cylinder is 200 mm, the height is 235 mm. The side length of the square
water tank is 266 mm and the height is 300 mm. Figure 3 shows the I-SPEED3
high-speed camera and reactor for taking pictures. Figure 4 shows three different
shape of agitators, where a is a CBY agitator, b is an SSB agitator, and c is a SSB-D
agitator (a circular plastic plate is added on the basis of the SSB agitator). The size
of the three agitators is 70 mm.
137
Fig. 2 Flow chart of
conversion of
phosphogypsum to
ammonium sulfate
Experiment Apparatus
The water simulation device is a cylindrical vessel reactor made of plexiglass. The
size of the cylinder is 200 mm, the height is 235 mm. The side length of the square
water tank is 266 mm and the height is 300 mm. Figure 3 shows the I-SPEED3
high-speed camera and reactor for taking pictures. Figure 4 shows three different
shape of agitators, where a is a CBY agitator, b is an SSB agitator, and c is a SSB-D
agitator (a circular plastic plate is added on the basis of the SSB agitator). The size
of the three agitators is 70 mm.