Conversion. Rendering of household fats. Cans filled with reclaimed household grease are dumped into pressure cookers at a rendering plant. Often they are prepared the way the householder does. The cooker melts the greases, and the empty cans are removed for detinning. Other types of cookers remove grease from cans by steam plates and hot coils, eliminating the necessity for putting the cans into the cooker
Summary
Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.
Tags
Date
01/01/1943
Contributors
Palmer, Alfred T., photographer
United States. Office of War Information.
Location
Source
Library of Congress
Copyright info
Public Domain