Abstract
An apparatus includes a reservoir, a structure, and one or more metal tubes. The reservoir is configured to hold a volume of liquid therein and, has a wall area with a metal cross section. The structure has a distribution of injectors. Each injector is configured to inject gas bubbles into said volume of liquid in a bottom portion of the reservoir. The one or more metal tubes traverse a part of the reservoir. Each metal tube is capable of carrying a gas flow.
Original language | English |
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Patent number | US20140321053 |
Publication status | Published - 30 Oct 2014 |