

MCQOPTIONS
Saved Bookmarks
1. |
Hansen in 1991 developed suction using water-filled drop legs barometric legs like those utilized in brown stock washers to provide siphoning action. These are known as _________ |
A. | Solid boxes |
B. | Dry boxes |
C. | Lovac boxes |
D. | Wet boxes |
Answer» D. Wet boxes | |