Marleny Saldaña
EDMONTON—One industry’s trash is another researcher’s treasure.
For canola oil producers, the straw is the most useless part, often left behind when harvesting canola. But Marleny Saldaña, a researcher in food and bioengineering processing at the University of Alberta, has created a new use for the leftover fibrous stalk, and that is cling wrap, more popularly known in the kitchen as Saran wrap.
Her creation could not come at a more perfect time because in March, China started banning shipment from canola companies in Canada. Saldaña believes her product could create a diverse local industry for canola in Alberta.
“We have created a new product that has high value. If we can do this in a refinery or treatment of all this canola straw (here), then we are adding more jobs, probably sending some high-value product to other countries,” she said. MORE