Patent ID: 11897795
Assignee: LIBERTY PUMPS, INC.
Field: Environmental technology (Chemistry)
Classification: CPC C | IPC C

Claim 14:
15. A liquid processing apparatus comprising:
a) a housing comprising a bottom wall, a side wall, and a central wall, a first end joined to the side wall and a second end joined to the side wall, and dividing a volume enclosed by the bottom wall and side wall into a treatment chamber and a discharge chamber; and
b) a cartridge disposed in the treatment chamber and comprised of a base wall and a lateral wall forming a media chamber, a plurality of impermeable divider walls extending vertically upward from the base wall and partitioning the media chamber into a plurality of separate media compartments, and a plurality of passageways through at least one of the base wall and the lateral wall rendering the media chamber in communication with the treatment chamber;
wherein the plurality of separate media compartments include a passageway through at least one of the base wall and the lateral wall rendering a first portion of the media compartments in communication with a second portion of the media compartments.