296 5 6 - (Kramer Bailey, 1991 Martin , 2013 Acetobacterium (Kantzow , 2015 Song , 2007 101.33 kPa 20.22 (mM (Zou , 2011 (Henry’s law) Gunnarsson 6.3) PCO2 = H0 CCO2 (6.3) PCO2 = H = CO Henry’s constant CO