Fig. 6From: Development of optimal steam explosion pretreatment and highly effective cell factory for bioconversion of grain vinegar residue to butanolC. acetobutylicum Tust-001 obtained from ARTP mutagenesis. a The schematic diagram of the ARTP equipment; b effects of different plasma treatment times on the survival rate of C. acetobutylicum ATCC 824; c the screening process of C. acetobutylicum Tust-001Back to article page