The team is studying a bacterium, or bioprocessing microbe, that can break down
cellulosic biomass into sugars for fermenting into ethanol.
Not exact matches
But to be able to feed
cellulosic biomass directly from nature, the team still needed to break down cellulose
into simple sugars — Zhang and colleagues wanted to learn how to skip that step.
That includes research
into algae as well as programs focused on converting alternative feedstocks like
cellulosic biomass.
Q Microbe ™ converts a wide array of
cellulosic biomass directly
into ethanol in a single step, consolidating enzymatic hydrolysis and fermentation, largely eliminating costly enzymes and associated pretreatment, and simplifying the entire production process.
In recent years, the production of ethanol — a proven vehicle fuel — from
cellulosic biomass, such as cereal straw or wood, has moved
into the commercial demonstration phase.
Speaking at Stanford University on May 15, Dr. David Tilman said
cellulosic ethanol technologies that convert
biomass directly
into biofuels could put new pressure on forest lands already bearing the brunt of agricultural expansion in the tropics.