Chicago : Engineering and Contracting Pub. Co. · leaf 344
The concentrated water, or stick, isthen pumped into a storage tank in the dryingdepartment. The liquor from the roller presses carriesmore or less solids in suspension, which set-tles in the bottom of the grease separatingtanks and is drawn off by a magma pump andis pressed in a screen press by… … Grease RefiningTanks StorageTanK
Buildings
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
