title: Characterization and potential industrial applications of five novel, thermotolerant, fermentative, yeast strains.
abstract: All five novel, thermotolerant, alcohol-producing Kluyveromyces marxianus yeast strains, capable of growth at 52°C, grew aerobically on lactose (growth rates of 0.43 to 0.5 h(-1)), whey permeate (0.38 to 0.43 h(-1)), cellobiose (0.18 to 0.3 h(-1)) and xylose (0.18 to 0.26 h(-1)). They also grew anaerobically at 40 (0.18 to 0.19 h(-1)) and 45°C (0.09 to 0.14 h(-1)). All fermented glucose to ethanol and tolerated ethanol at ≤95 g l(-1) at 45°C. Their potential for industrial alcohol production, possibly in combination with the dairy and wood-related industries, is discussed.
authors.affiliation: , .
authors.forename: I M
authors.initials: IM
authors.lastname: Banat
authors.forename: R
authors.initials: R
authors.lastname: Marchant