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Biofuels do not compete against food | ITAIPU BINACIONAL
www.itaipu.gov.py
May 21, — ... through the use of alcohol over the past 30 years”, noted Souto. The round table was also staffed by Helena Chum, NREL researcher. › press-office › news › biofu...
The role of bioeconomy for mitigating climate change | Events
www.imperial.ac.uk
In this joint Grantham Institute, Climate-KIC and Energy Futures Lab Seminar, Dr Helena Chum will talk about her research activities and views on the ... › events › the-role-of-bioec...
Researchers say industrial cellulose ethanol close - Reuters
www.reuters.com
Helena Chum, senior advisor for the National Renewable Energy Laboratory under the U.S. Department of Energy, said the cost of cellulose ...
Biofuels for Fuel Cells | The Scientist Magazine®
www.the-scientist.com
Photo: Courtesy of Lee Petersen Researchers from Ascent Power Systems examine a large-area fuel cell component. Could the world's waste--peanut shells...
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