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Hemicellulosic hydrolysates PHAs

Figure 2. Time profiles of dry biomass, P(3HB-co-3HV) yields, and PHA contents for shake-flask cultures o/Burkholderia cepacia grow/ on detoxified aspen-derived hemicellulosic hydrolysate and 0.45 % (w/v) levulinic acid. Figure 2. Time profiles of dry biomass, P(3HB-co-3HV) yields, and PHA contents for shake-flask cultures o/Burkholderia cepacia grow/ on detoxified aspen-derived hemicellulosic hydrolysate and 0.45 % (w/v) levulinic acid.
In another study, recombinant Escherichia coli TGI (pSYLlO ) harboring the Alcaligenes eutrophus PHA biosynthesis genes could efficiently produce P(3HB) from xylose and therefore potentially from low-cost hemicelluloses hydrolysate (Lee 1998). A P(3HB) concentration of 1.7 g L was obtained in a defined medium containing 20 g L xylose. P(3HB) production could be enhanced by more than twofold if a small amount of cotton seed hydrolysate or soybean hydrolysate was supplemented. The P(3HB) concentration, P(3HB) content, and P(3HB) yield on... [Pg.88]

See other pages where Hemicellulosic hydrolysates PHAs is mentioned: [Pg.27]    [Pg.195]    [Pg.199]    [Pg.203]    [Pg.204]    [Pg.204]    [Pg.205]    [Pg.206]    [Pg.89]    [Pg.312]    [Pg.230]    [Pg.245]    [Pg.108]    [Pg.194]    [Pg.459]    [Pg.86]    [Pg.269]    [Pg.243]   


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HYDROLYSABLE

Hemicellulose

Hemicelluloses

Hemicellulosic hydrolysates

Hydrolysate

Hydrolyse

Hydrolysed

Hydrolyses

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