Utilization of biodiesel derived-glycerol for 1,3-PD and citric acid production

Table 1 The concentrations and yields of 1,3-PD obtained from crude and pure glycerol by various strains

Strain	Carbon source	Fermentation type	1,3-PD concentration (g/L)	1,3-PD yield (mol/mol)	1,3-PD productivity (g/L/h)	References
Klebsiella pneumoniae DSM 2026	Crude glycerol	Combined bioprocess	61.1	0.51	2.0	[6]
Klebsiella pneumoniae DSM 2026	Pure glycerol	Batch, fed-batch	35.2–48.5	0.721	4.9–8.8	[26]
Klebsiella pneumoniae BLh⁻¹	Crude glycerol	Batch	19.9	0.72	–	[30]
Klebsiella pneumoniae GLC29	Pure glycerol	Batch	20.4	0.51	2.92	[31]
Klebsiella oxytoca	Crude glycerol	Batch, fed-batch	–	0.41–0.53	0.63–0.83	[1]
Clostridium butyricum F2b	Crude glycerol	Batch	47.1	–	–	[32]
Clostridium IK124	Crude glycerol	Fed-batch	87	65	2.2	[33]
Clostridium butyricum VPI 1718	Crude/pure glycerol	Batch	14.1	1.08	1.41	[34]
Clostridium butyricum VPI 1718	Crude glycerol	Fed-batch	69.7	0.55	1.87	[35]
Clostridium butyricum AKR102a	Crude/pure glycerol	Fed-batch	76.2/93.7	0.622/0.632	2.3/3.3	[37]
Clostridium diolis DSM 15410	Pure glycerol	Batch	14.7	0.86	1.1	[20]
Clostridium pasteurianum	Crude glycerol	Batch	5	–	–	[38]
Citrobacter freundii DSM 15979	Crude glycerol	Batch	12.92	–	–	[39]
Citrobacter freundii DSM 30040	Pure glycerol	Batch	60	–	1.38	[40]
Citrobacter freundii FMCC-B 294	Crude glycerol	Batch	68.1	0.4	0.79	[41]
Pantoea agglomerans DSM 30077	Crude glycerol	Batch	6.14	–	–	[39]
E. coli K12	Pure glycerol	Fed-batch	130	0.53	2.0	[43]
Lactobacillus diolivorans DSM 14421	Pure glycerol	Fed-batch	85.4	0.57	0.85	[45]
Shimwellia blattae ATCC 33430	Crude glycerol	Batch	13.6	0.49 g/g	1.36	[44]

ISSN: 1475-2859