Principle of pressurized buoyancy for lifting【*Free testing in progress】
Let's take a look at the principle of the pressurized floating device that lifts and removes dirt!
The pressurized flotation method is a technology that attaches fine bubbles (microbubbles) to coagulated flocs or suspended substances, allowing them to rise rapidly due to the buoyancy of the bubbles. This technology can achieve more than four times the effectiveness of sedimentation methods. Expected effects of pressurized flotation: - Removal of SS (80-95% removal) - Removal of BOD (20-50% removal) - Removal of Norhex (80-95% removal) - Removal of phosphorus (removal rate varies depending on the amount of PAC or polyferric sulfate injected) - Removal of COD (over 90% removal for suitable wastewater) - Concentration of activated sludge The key point of the pressurized flotation method is, of course, the generation of fine bubbles, but the ability to properly select chemicals and adjust pH allows for the separation and concentration of various substances. In some cases, it is possible to achieve flotation separation using only fine bubbles without the injection of chemicals. If you can send approximately 20 liters of sample water, we will conduct tests free of charge. Additionally, we can lend out testing equipment (1.1kW 200V), so please feel free to contact us through the inquiry page on our website. https://www.edijapan.co.jp/
- Company:EDI Japan
- Price:Other