Table 4.

Bioproduction of xylitol by different microorganisms

Microorganism	Xylitol			Reference
	Titer (g/L)	Yield (g/g)	Productivity (g/L h)
Corynebacterium sp. B-4247	48	0.48	2.0	[57]
Corynebacterium glutamicum	166	–	7.9	[38]
Escherichia coli	172.4	–	1.57	[53]
Candida guilliermondii FTI-20037	77.2	0.74	–	[58]
Candida tropicalis	131	0.87	2.91	[59]
Candida boidinii NRRL Y-17213	53.1	0.47	0.16	[60]
Candida sp.559-9	173	0.87	1.44	[40]
Candida athensensis SB18	256.5	0.87	0.97	[61]
Candida tropicalis CCTCC M2012462	38.8	0.70	0.46	[62]
Candida tropicalis SS2	220	0.93	3.3	[55]
Candida tropicalis KCTC 10457	182	0.85	12.0	[54]
Pichia sp. YS 54	25	0.76	0.50	[63]
Debaryomyces hansenii UFV-170	76.6	0.73	0.37	[64]
Hansunela anomala NCAIM Y.01499	21.7	0.47	0.23	[65]
Kluyveromyces marxianus CCA510	12.3	0.50	0.17	[66]
Kluyveromyces marxianus YZJ015	71.4	0.89	4.43	[56]
Hansenula polymorpha	58	0.62	0.60	[67]
Saccharomyces cerevisae	19	0.95	~0.20	[69]
Aspergillus niger PY11	1.14	0.101	–	[68]
Y. lipolyticaa	53.2	0.97	0.32	This study
Y. lipolyticab	50.5	0.92	0.30	This study

^a Pure glycerol as co-substrate

^b Crude glycerol as co-substrate