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Working Conditions
Chemical engineers typically work in manufacturing plants, research laboratories, or pilot plant
facilities. They work around large-scale production equipment that is housed both indoors and
outdoors. Often they are required to wear safety protective equipment, such as hard hats, goggles,
and steel-toe shoes. Workdays may involve of moving from place to place within a facility. Chemical
engineers also work in business and management offices; these positions, however, often require
visiting research and production facilities. Interaction with other people who are part of a team is
critical to the success of projects.
Places of Employment
Chemical engineers are employed by almost every type of company in the chemical process industry;
they work in a variety of settings, such as research, design, process control, sales, economic analysis,
and management. Petroleum refineries and the pharmaceutical, biotechnology, and service industries
also employ them. Approximately three-quarters of all chemical engineers are working in
manufacturing industries; the balance are employed by government or academia or are self-employed.
Personal Characteristics
A strong interest in chemistry, math, and physics is vital to success in this field because chemical
engineering draws on all three disciplines. Chemical engineers are trained to apply lab processes to
large-scale production, monitor processes, and understand highly technical material. As a result,
thinking analytically, solving problems, and being creative are essential. Because projects often
involve complex processes and problems that require teamwork and the preparation of reports, good
interpersonal, oral, and written communication skills are highly desirable.
Education and Training
To enter the field, professionals must have at least a four-year bachelor’s degree in chemical
engineering that includes course work in physics, math (through differential equations), and
computers. A chemical engineer’s curriculum is similar to that of a chemist, but also includes course
work in engineering-related areas such as heat and mass transfer, thermodynamics, fluid dynamics,
process design and control, and electronics. Economics, psychology, and political science help
chemical engineers to understand the impact of technology on society. Chemical engineers say that
although they learn a lot of theory in the classroom, most of their knowledge of real-world applications
is derived from on-the-job training.
Job Outlook
The demand in the past few years for chemical engineers at major chemical and pharmaceutical
companies is expected to continue. As the biotechnology industry continues to grow, opportunities for
chemical engineers will expand. Chemical engineering research jobs are increasing in importance with
the development and large-scale implementation of new energy sources designed as substitutes for
the world’s diminishing supplies of petroleum and natural gas.
Salary Information
To find out what a person in this type of position earns in your area of the country, please refer to the
ACS Salary Comparator. Use of the ACS Salary Comparator is a member-only benefit. General
information about salaries in chemical professions can be obtained through published survey results.
Chemical Engineering & Gas Processing