New strategy to elucidate the positive effects of extractable lignin on enzymatic hydrolysis by quartz crystal microbalance with dissipation

Table 5 Enzyme adsorption parameters on lignin films as measured by QCM-D

Lignins	− M_max (Hz)	Maximum adsorption capacity (ng/cm²)	irreversible adsorption mass (ng/cm²)
MWL-25	38.09	224.73	137.35
EL-25	25.87	152.63	75.40
MWL-50	33.34	196.71	–
EL-50	28.49	168.09	–
EL/MWL-25^a	28.07	165.61	83.54
EL-MWL-25^b	24.11	142.25	75.58

^aEL/MWL-25 refers to the lignin film prepared using a 0.5% lignin solution with MWL-25 and EL-25 mixed in a ratio of 1:1
^bEL-MWL-25 refers to the lignin film prepared by coating EL-25 on MWL-25 film

ISSN: 2731-3654