Invention Grant
US09561975B2 Low energy vortex liquid treatment systems and methods 有权
低能涡流液处理系统及方法

Low energy vortex liquid treatment systems and methods
Abstract:
A method comprises steps for (a) providing a liquid in a container; (b) flowing a gas to a volume within the liquid, wherein the volume is at least partially submerged in the liquid; and (c) repeatedly increasing and decreasing the volume, wherein the cycles of increasing and decreasing generates a pulsed aerated flow, wherein at least one of the pulsed aerated flow is released within the container and the pulsed aerated flow is released outside the container.
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