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==Production of chitosan from brewery waste== | |||
After a material project with chitosan there was the question for other sources next to fishing waste. | |||
The material it self has some good characteristics. It is antibacterial, antifungal, biodegradable and recyclable. I managed to make some foils out of it and developed a packaging concept. | |||
Asking for the source of chitosan I found some disadvantages. It is expensive, complex to produce and comes with long shipping from other continents. | |||
You can find chitosan also in brewery waste, so i started to experiment with it. | |||
By using a paper from P. Pochanavanich and W. Suntornsuk (Fungal chitosan production and its characterization) I made a first try. | |||
I got brewery waste from Ehringsdorfer Brauerei and did the steps one by one. | |||
about me: | |||
Lara Anna Weller | |||
Product-Design, 2nd Semester Master |
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