Figure 1From: Ensiling of wheat straw decreases the required temperature in hydrothermal pretreatmentRecovery of hemicellulose. Recovery of hemicellulose (xylan and arabinan) in solid fraction (dark) and liquid fraction (light) on HTT treated wheat straw (HTT WS) and on HTT treated ensiled wheat straw (HTT EWS). HTT pretreatment was carried out at 170, 180 and 190°C.Back to article page