In this video Rebecca Larson, Professor and Extension Specialist in the Nelson Institute for Environmental Studies at the University of Wisconsin-Madison will talk about manure processing systems. The information will cover a wide variety of research trials and extension information on the types of manure processing systems available including their benefits and limitations. She will cover composting, anaerobic digestion, solid liquid separation, sand separation, struvite recovery, pelleting/granulation, drying, pyrolysis (biochar), membrane treatment, and treatment to clean water. The presentation will include the basic system components, current status of the technology, future direction of the technology, products and nutrient values they each produce, and general limitations and operating requirements.
Division of Extension
