This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
The Feed System For The Sgfm Pilot Plant Hydroelectric. animal manures and other biomass materials as feed stocks to determine the influence of temperature residence time pressure and feed stock materials on the yield and quality of the process the feed system has feed hopper and variable speed screw which is used to control the