Rotating biological contactor

Details Rotating biological contactor Rotating biological contactor

C - Chemistry, Metallurgy

02

F

362/21

C02F 3/08 (2006.01) C02F 3/10 (2006.01)

Patent

CA 1094237

ABSTRACT Apparatus for treating sewage by providing a plurality of uniquely designed thin discs that are mounted on a shaft so that the discs are immersed approximately 40% in a sewage tank. The shaft is rotated at peripheral speeds on the order of 35-75 feet per minute to alternately expose the discs to the atmosphere and the liquid containing wastewater in the tank to treat the wastewater in the tank by providing for the growth of biological slimes on the surfaces of the discs. The discs have a corrugated configuration with the corrugations of the alternate discs disposed at ninety degrees to each other to provide maximum usable surface area in a given rotating volume while having sufficient clearance to permit unobstructive sloughing of growths.

309466

Affiliated with

Also associated with

Rating

Rotating biological contactor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Rotating biological contactor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotating biological contactor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-231184