Apparatus for sludge thickening

Details Apparatus for sludge thickening Apparatus for sludge thickening

1988-10-21

1990-10-02

Wyse, Tom

Liquid purification or separation

Constituent mixture variation responsive

210143, 210205, 210218, C02F 1112

Patent

active

049605127

ABSTRACT:
An apparatus for sludge thickening including a sludge thickener allowing suspended solids of sludge supplied thereto to settle by their own weight while being thickened. The sludge supplied to the sludge thickener is subjected to aeration for a predetermined period of time in a sludge aerator. Aeration of the sludge strips the anaerobic gas, which is attached to the suspended solids in the form of bubbles or dissolved in the sludge, to atmosphere. By aeration of the sludge before being fed to the sludge thickener, floating of the thickened sludge in the thickener can be avoided.

REFERENCES:
patent: 4246099 (1981-01-01), Gould et al.
patent: 4276174 (1981-06-01), Breider et al.
patent: 4321141 (1982-03-01), Messing
patent: 4437992 (1984-03-01), Saito et al.

Affiliated with

Also associated with

Rating

Apparatus for sludge thickening does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-290699