Alter Nrg http://www.cleantech.com/news/companies/alter-nrg The taxonomy view with a depth of 0. en Coskata to build demonstration plant in Penn. http://www.cleantech.com/news/2762/coskata-to-build-demonstration-plant-in-penn The company said the $25 million facility would produce 40,000 gallons of cellulosic ethanol per year. http://www.cleantech.com/news/2762/coskata-to-build-demonstration-plant-in-penn#comments Alter Nrg Biofuels Coskata General Motors ICM Fri, 25 Apr 2008 08:51:05 -0400 David Ehrlich 2762 at http://www.cleantech.com/news