Enhanced xylitol production using non-detoxified xylose rich pre-hydrolysate from sugarcane bagasse by newly isolated Pichia fermentans

Table 3 Comparison of xylitol production by different microorganisms

Microorganism	Feedstock	Detoxification	Xylitol titer (g/L)	Xylitol yield (g/g)	References
Debaryomyces hansenii	Pure xylose and glycerol	–	53.7	0.98	[25]
Yarrowia lipolytica	Pure xylose and glycerol	–	53.2	0.97	[44]
Candida tropicalis BSXDH-3	Pure xylose, glycerol and glucose	–	48.6	0.98	[46]
Debaryomyces hansenii	Pure xylose	–	68.6	0.76	[47]
E. coli	Pure xylose and glucose	–	172.4	–	[48]
Kluyveromyces marxianus YZJ015	Pure xylose	–	71.5	0.89	[50]
P. fermentans	Pure xylose	–	98.9	0.67	This study
Candida tropicalis JH030	Sugarcane bagasse	Non-detoxified	12.5	0.51	[19]
Candida tropicalis JH030	Rice straw	Non-detoxified	~ 32	0.71	[19]
Candida tropicalis W103	Corncob	Detoxified	68.4	0.70	[28]
Candida athensensis SB18	Horticultural waste	Detoxified	100.1	0.81	[34]
Candida guilliermondii FTI 20037	Sugarcane bagasse	Detoxified	36.3	0.64	[37]
Debaryomyces hansenii	Sugarcane bagasse	Detoxified	13.8	0.69	[47]
E. coli	Corncob and pure glucose	Detoxified	150.0	> 0.95	[48]
Pichia stipitis	Corn stover	Detoxified	12.5	0.61	[49]
P. fermentans	Sugarcane bagasse	Non-detoxified	79.0	0.54	This study

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