Separation Technologies for Capturing Nutrients from Manure

Exporting phosphorus and possibly nitrogen from larger livestock operations as well as regions of large livestock populations is often essential for protecting water quality. Solids (and nutrient) separation technologies are an option for concentrating nutrients for export. This webinar introduces three approaches to solids separation that are being applied in commercial settings. This presentation was originally broadcast on January 18, 2019. More…

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Introduction to Separation Technologies

Rick Koelsch, University of Nebraska (3 minutes)

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Commercial Multiā€Stage Separation System Case Studies

Mark Stoermann, Newtrient (16 minutes)

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The Mobile Struvite Project: Phosphorus cycling between the dairy and alfalfa industries

Joe Harrison, Washington State University (18 minutes)

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Use of GeoBag for Phosphorus Removal

Jeff Porter, USDA-NRCS (18 minutes)

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Questions and Answers

All Presenters (19 minutes)

Continuing Education Units

Certified Crop Advisers (CCA, CPAg, or CPSS)

View the archive and take the quiz. Visit the CCA continuing education page for additional CEU opportunities.

American Registry of Professional Animal Scientists (ARPAS)

View the archive and report your attendance to ARPAS via their website. Visit the ARPAS continuing education page for additional CEU opportunities.