Fig. 4From: Efficient ethanol production from dried oil palm trunk treated by hydrothermolysis and subsequent enzymatic hydrolysisComposition of liquid fractions (LFs) of pretreated whole slurry from autoclaved palm trunk slurry (PWS-PTS) and pretreated whole slurry from pre-hydrolyzed and fermented palm trunk slurry (PWS-HFPTS) before and after 4 % sulfuric-acid-catalyzed hydrolysis of the liquidsBack to article page