Chitosan Biocoagulants: Improving the Safety, Economics, and Environmental Impacts of an Open Air Ac

Presented by: Jenn Wood, Global Key Account Manager, Tidal Vision
Level: Intermediate
Duration: 1 hour
Type of Course: Webinar - Live

The transition from traditional aluminum-based coagulants to biocoagulants presents an impactful and sustainable shift in water treatment. Chitosan, a biopolymer derived from upcycled waste materials, is redefining the approach to stormwater treatment by offering a powerful and environmentally friendly alternative to traditional coagulants.

Faced with high levels of total suspended solids (TSS) and significant sludge accumulation, the facility needed a solution that could meet strict environmental standards while improving operational efficiency.  Chitosan provided exactly that, reducing TSS to a small fraction of site limits, cutting sludge production by up to 91%, and dramatically decreasing the overall chemical usage by over 90%.  This shift not only enhanced treatment efficiency but also reduced labor, transportation needs, and the physical strain on machinery - all without the health hazards associated with traditional coagulants.