CORVALLIS

| Print |  Email
Sunday, July 01, 2007

{safe_alt_text}

For four chemical engineering seniors at Oregon State University, their senior project could lead to more than a good grade. David Hackleman, the Linus Pauling Chair at the College of Engineering, had high hopes for Christen Glarborg, Patrick O’Connor, Heather Paris and Alana Warner-Tuhy when he invited them to work on a project turning byproducts from the biodiesel and winemaking industries into an environmentally friendly polymer, but applying for a patent wasn’t one of them. But the students’ research could have a major commercial application. The polymer combines glycerin, a byproduct of ethanol production, and tartaric acid, a byproduct of winemaking. The resulting polymer biodegrades in water and vaporizes at 600 degrees. Hackleman says the polymer could be used in an eco-friendly foam meat tray,  the type found in supermarkets, or in fire logs. 

Have an opinion? E-mail This e-mail address is being protected from spambots. You need JavaScript enabled to view it

 

More Articles

The Good Hacker

May 2015
Friday, April 24, 2015
BY CHRIS HIGGINS

As digital security breaches skyrocket, a cybersleuth everyman takes center stage.


Read more...

Beyond Bodegas

April 2015
Friday, March 27, 2015
BY JACOB PALMER

Five years in the making, the Portland Mercado — the city’s first Latino public market — will celebrate its grand opening April 11. A $3.5 million public-private partnership spearheaded by Hacienda CDC, the market will house 15 to 20 businesses in the food, retail and service sectors. It has some big-name funders, including the Paul G. Allen Family Foundation and JPMorgan Chase. The project goals are equally ambitious: to improve cross-cultural understanding, alleviate poverty and spur community economic development. 


Read more...

5 questions for inDinero CEO Jessica Mah

The Latest
Tuesday, March 31, 2015
jessicathumbBY JACOB PALMER | DIGITAL NEWS EDITOR

inDinero, a business that manages back-office accounting for startups and smaller companies, recently announced it would relocate its headquarters from San Francisco to Portland. We talked to CEO Jessica Mah about what drew her to Portland and how she plans to disrupt the traditional CPA model.


Read more...

Courtside

April 2015
Thursday, March 26, 2015
BY JACOB PALMER

Power lunching at the Court Street Dairy Lunch in Salem.


Read more...

Man for All Seasons

May 2015
Monday, April 27, 2015
BY LINDA BAKER

A longtime technologist and entrepreneur, Dwayne Johnson, 53, is managing partner of PDXO/GlobeThree Ventures, a strategy and business consultancy in Portland.


Read more...

Car Talk

April 2015
Thursday, March 26, 2015
BY LINDA BAKER

Everyone knows cell phones and driving are a lethal combination. The risk is especially high for teenage drivers, whose delusions of immortality pose such a threat to us all. Enforcement alas, remains feeble; more promising are pedagogical approaches aimed at getting people to focus on the road, not their devices.


Read more...

Can small be large?

Linda Baker
Wednesday, April 01, 2015
040115-lindablogthumbBY LINDA BAKER

Leaders in Oregon's ag sector gathered this morning in Portland’s Coopers Hall winery/taproom to discuss the role of the region as an export gateway, impediments to exporting products and solutions to containerized shipping challenges.


Read more...
Oregon Business magazinetitle-sponsored-links-02
SPONSORED LINKS