Rotating biological contactor

Details Rotating biological contactor Rotating biological contactor

1984-07-19

1985-10-29

Castel, Benoit

Liquid purification or separation

With gas-liquid surface contact means

210232, 261 92, C02F 308

Patent

active

045499624

ABSTRACT:
A rotating biological contactor is formed about a polygonal shaft. The contactor includes a hub formed of a series of hub rings disposed side by side along the length of the shaft with each hub ring formed of hub segments which are joined end to end. In one embodiment the hub segments are identical and there is one hub segment for each corner of the polygonal shaft. In a second embodiment there is one hub segment for each two corners. The hub segments also include a mounting portion which has welded to it alternating flat and formed thin walled sectors of contactor media. The sectors are joined to each by welding and successive layers of the sectors are angularly offset from each other so that some of the sectors span the joints between adjacent hub segments of a hub ring.

REFERENCES:
patent: 3827559 (1974-08-01), Gass et al.
patent: 3837492 (1974-09-01), Di Bello
patent: 4137152 (1979-01-01), Sako et al.
patent: 4399031 (1983-08-01), Imano et al.
patent: 4444658 (1984-04-01), Hankes et al.

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: LFUS-PAI-O-727499