Double-Effect Evaporator and Vacuum-Pan Crystallizer in Mineral Industries Building at West Virginia University, Morgantown, W. Va.
Date:
ca. 1942
Description:
One of the massive pieces of equipment in the Mineral Industries Building (now White Hall) used for research related to the development of the mineral resources of West Virginia.
Two Stills With Their Rectifying Columns in Mineral Industries Building, West Virginia University, Morgantown, W. Va.
Date:
Undated
Description:
Two stills with their rectifying columns for fractionation of petroleum, light, oil and other material. Continuous rotary disk filter is in the foreground