Liquid purification or separation – With means to add treating material – With distinct reactor tank – trough or compartment
Patent
1980-02-19
1981-06-23
Spitzer, Robert H.
Liquid purification or separation
With means to add treating material
With distinct reactor tank, trough or compartment
210220, 210519, B01D 2116
Patent
active
042749581
ABSTRACT:
A sedimentation tank having a central feedwell comprising upper and lower cylindrical channels or raceways for receiving the influent feed in split counter rotative streams wherein an intermediate raceway is provided between the upper and lower channels for receiving a flocculant for mixing with the influent feed in the shear zone where the split streams remerge.
REFERENCES:
patent: 1702256 (1929-02-01), Green
patent: 2267412 (1941-12-01), Merwin
patent: 2528094 (1950-10-01), Walker
patent: 2969225 (1961-01-01), Jenks
patent: 3006474 (1961-10-01), Fitch
patent: 3261593 (1966-07-01), Sharples
patent: 3532218 (1970-10-01), Von Blottnitz et al.
patent: 4054514 (1977-10-01), Ohmann
Dorr-Oliver Incorporated
Kearns Burtsell J.
Snyder Harold M.
Spitzer Robert H.
LandOfFree
Flocculant distributor means for feedwell does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flocculant distributor means for feedwell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flocculant distributor means for feedwell will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2206981