Plans to build a new chemical engineering building were shelved in the mid-1960s on cost grounds. The Chemical Engineering Pilot Plant, which was adjacent to the Mill, was built for the Department's local and complex processing equipment. The building was later renamed the Morton building after Professor Frank Morton, a former head of the department.
The building, designed by Fairhursts, is a three storey construction of engineering brick at its southern end and a glazed section at the northern end, which exposed machinery and equipment to public view (from the London Road). The building is believed to be one of the first to use colour-coded plant to designate different types of utility services. It opened in 1966.
To the building’s immediate north was the Moffat building, a former confectionary warehouse. This housed UMIST's Estates department, and later the Department of Optometry. Adjoining Moffat was the Hollaway wall, composed of large sculptural blocks of concrete in a distinctively abstract style. This is currently the only part of the UMIST redevelopment to enjoy listed building status.