Description
This powerpoint presentation begins by providing a brief overview of a water quality issue of entrained/dissolved air in a well that results in milky tap water. The typical solution is the use of a stilling basin to allow the release of air, and the water level in the well drops as well flow rate increases. A new solution is presented of using membranes to remove air without breaking head, leaving asmaller footprint with lower costs.The new application of membranes involves:hydrophobic, polypropylene membrane;used in the beverage industry to remove dissolvedgases;water flows on one side of the membrane;air passes along the other side;vacuum or strip gas used to increase driving force;FDA approved; and,NSF approval pending.
Product Details
- Edition:
- Vol. – No.
- Published:
- 11/01/2009
- Number of Pages:
- 27
- File Size:
- 1 file , 5.8 MB
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
