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…
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.
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…
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…
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…
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.
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.
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.
