Last Updated: 04/08/2016
Using chicken feathers to make mosquito nets
Objectives
The overall goal of this project was to produce a mosquito net prototype using chicken feathers. First, the ability of chicken feathers to absorb and retain a mosquito repellent solution was tested. Chicken feathers alone treated with low (0.30%, 0.50% and 1%) concentrations of permethrin were tested, as was a processed, non-woven, fiber mat made out of feathers and treated with 2% and 4% concentrations of permethrin. An attempt was then made to make mosquito nets from chicken feathers, by producing a non-woven feather fiber mat with different concentrations of feathers and a binder.
This innovative project combines two facts of life in Tanzania: the abundance of unused chicken feathers (a waste by-product of food production and not typically recycled) and the prevalence of malaria, a major health burden. Mosquito nets have proven effective against malaria transmission, but are not readily accessible and affordable to every family. The innovators will recycle chicken feathers from markets and people’s homes to produce mosquito nets from keratin fibers (found in hair). Keratin fibers are lightweight and strong, and resistant to mechanical and thermal stress, features that will make these novel nets far more durable and reusable. This approach will not only contribute to malaria control, but will have a positive impact on the environment and create many business opportunities.
Oct 2014 — Jul 2016
$89,511
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