. 2016 Apr 19;47(3):640–646. doi: 10.1016/j.bjm.2015.12.001

Table 3.

Recovery of lactic acid from different solvents.

	Lactic acid present in the resin (g/L)	Lactic acid eluted (g/L)	Recovery (%)
1 N HCl	0.48	0.32	66.52
1 N NaOH	0.49	0.03	05.27
1 N NaCl	0.48	0.36	76.26
1 N H₂SO₄	0.50	0.32	64.14