Studying the biodegradability of eco-friendly straws in prospective disposal environments

The existing use of plastics is overwhelming, but unfortunately, non-biodegradable plastic is majorly used, which results in waste accumulation and danger to marine life. Efforts are being made to produce biodegradable plastic products, such that it degrades substantially after disposal and does not hurt our environment. However, there are many biodegradable plastics, with variable biodegradation and in-use performance, and hence the degree of advantage over conventional plastics remains questionable in the mind of consumers. The partner organization is producing packaging/utensil products by using agave bio-waste material, contributing to the elimination of single-use plastic and to the re-use the agave waste. The intern will be conducting research to investigate the biodegradability of agave-based straws, using novel tracer methods and under conditions that simulate disposal
of the straws in compost piles, soils and the oceans. This research will improve our understanding of the fate mechanism of eco-friendly products upon disposal.

Faculty Supervisor:

Rafael M. Santos

Student:

Partner:

Sustainable Agave Ltd.

Discipline:

Engineering

Sector:

Retail trade

University:

University of Guelph

Program: