Iowa State University; Dept. of Chemical and Biological Engineering.
A researcher is taking microscopic photographs using a plunger style remote release. This photograph was featured in the Chemical Engineering Brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
A researcher is working with a machine labeled analytical liquid chromatography. A screwdriver, scissors and other tools are on the workbench. This photograph was featured in the Chemical Engineering Brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
Two researchers stand before a machine labeled, AB roll mill. One researcher is pouring a granular substance into a hopper on the top of the machine. Both researchers are wearing respiration masks. This photograph was featured in the Chemical...
Iowa State University; Dept. of Chemical and Biological Engineering.
A researcher squats on the floor adjusting a valve while observing a two stage regulator. This photograph was featured in the Chemical Engineering Brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
A young researcher is standing before a large piece of equipment. There are various gauges and dials on the bottom half of the apparatus. Other pieces of electronic equipment are in the background. This photograph was featured in the Chemical...
Iowa State University; Dept. of Chemical and Biological Engineering.
A young researcher is surrounded by various pieces of laboratory equipment. Many of the pieces are attached to each other via tubing. There are glass fronted cabinets in the background. This photograph was featured in the Chemical Engineering...
Iowa State University; Dept. of Chemical and Biological Engineering.
A researcher adjusts scientific equipment during an experiment. Several pieces of the equipment are attached to each other via tubes and other connectors. A control box is sitting in front of the glassware. This photograph was featured in the...
Iowa State University; Dept. of Chemical and Biological Engineering.
A researcher is transferring liquid between a pipette and an Erlenmeyer flask. Various books and papers are scattered on the table and shelves in the background. This photograph was featured in the Chemical Engineering Brochure for 1978.
Iowa State University; Dept. of Chemical and Biological Engineering.
A researcher is using a set of tweezers to place a known mass weight on one pan of a large balance scale. The other pan is empty. This photograph is from the Chemical Engineering Brochure for 1980.
Iowa State University; Dept. of Chemical and Biological Engineering.
A young researcher is a table top hydraulic press. His hands are resting of the press handle. This photograph is from the Chemical Engineering Brochure for 1980.
Iowa State University; Dept. of Chemical and Biological Engineering
A young researcher with raised arm is adjusting a piece of equipment in a laboratory. This photograph is featured in a Chemical Engineering brochure, Jan. 23, 1980
Iowa State University; Dept. of Chemical and Biological Engineering; Fertilizers
A researcher is examining the product as it leaves the Link-Belt Roto Louvre Dryer. This quick curing fertilizer dryer was used in sulphate fertilizer research in West Chemical Engineering Building.
Iowa State University; Dept. of Chemical and Biological Engineering; Fertilizers
The researcher on the right is standing in front of the Link-Belt Roto Louvre Dryer used in sulphate fertilizer research in the West Chemical Engineering Building. The researcher on the left is standing in front of the control equipment taking...
Iowa State University; Dept. of Chemical and Biological Engineering; Agricultural wastes
This stationary cooker installed in the Chemical Engineering Building was used to digest cornstalks for board production. The inscription on the cooker reads ""Max pressure 50 lb. per sq. in, 1-2-37."" Machine is part of project 158.
