Invention Grant
US08206655B2 Sulfur dioxide generator with aqueous gas mixer/aerator 有权
二氧化硫发生器与含水气体混合器/曝气器

Sulfur dioxide generator with aqueous gas mixer/aerator
Abstract:
An apparatus for burning sulfur to produce sulfur dioxide, which sulfur dioxide is associated with a multi-channel gas valve associated with other gas sources to selectively be blended each into water by a combination mixer/aerator to aerate water in one monde, admix sulfur dioxide with water to form sulfurous acid in another mode, and stir and mix water without gases in a third mode.
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