South Dakota State University researcher, Dr. Maneesha Mohan, has been utilizing innovative nanobubble technology to help dairy plants treat their wastewater. Nanobubbles, 2,500 times smaller than a grain of salt, have unique characteristics that make them useful in a variety of industries, including water pollution treatment. Mohan and her team have found that nanobubbles can significantly reduce biochemical and chemical oxygen demands and suspended solids in wastewater while increasing dissolved oxygen levels.
In 2024, Mohan implemented nanobubble technology at Valley Queen Cheese, one of the largest dairy processing facilities in South Dakota. The incorporation of nanobubbles has been successful, allowing Valley Queen to control their wastewater treatment more efficiently without the need for additional chemicals. Mohan is now working with engineering faculty to design a nanobubble generator specifically tailored for the dairy industry.
The use of nanobubble technology in wastewater treatment not only improves the quality of discharged water but also contributes to sustainability and efficiency in food processing systems. Through her research, Mohan aims to address environmental concerns related to dairy wastewater while also enhancing the overall process efficiency in dairy plants.
By partnering with dairy manufacturers like Valley Queen Cheese, Mohan is leading the way in implementing innovative solutions to address wastewater treatment challenges in the dairy industry. The success of nanobubble technology at Valley Queen Cheese demonstrates the potential for widespread adoption of this environmentally friendly and efficient treatment method in dairy plants across the region.
Note: The image is for illustrative purposes only and is not the original image associated with the presented article. Due to copyright reasons, we are unable to use the original images. However, you can still enjoy the accurate and up-to-date content and information provided.
