Study on microbubble generators for treatment of wastewaters

Treatment of wastewaters is very important especially in some short water cities. There are a lot of methods to treat wastewaters. This paper studied a microbubble flotation method for treatment of wastewaters that was very effective in some real industrial applications. The size, distribution, forms of flowing and so on, which are mostly decided by microbubble generators, will influence the efficiency of microbubble flotation. The key technology of the microbubble flotation is the microbubble generator. This paper studied the microbubble generators and gave some useful conclusions for treatment of wastewaters.