Compare three-year diploma, four-year undergraduate, two-year postgraduate, certificate and doctoral timelines.
Petrochemical Engineering Course Duration
The regular BTech or BE Petrochemical Engineering programme lasts four years and is divided into eight semesters. Diploma study generally lasts three years, while MTech normally lasts two years.
Duration table
| Programme | Typical duration |
|---|---|
| Diploma Petrochemical Engineering | Three years |
| BTech or BE Petrochemical Engineering | Four years |
| Lateral-entry BTech | Three years after entry |
| Integrated BTech-MTech | Five years where offered |
| MTech or ME | Two years |
| PhD | Commonly three to six years or more |
First year
Students usually study Mathematics, Physics, Chemistry, computing, graphics, mechanics, electrical fundamentals and communication. Some institutions introduce chemical processes in the first year. Course application: petrochemical conversion.
Second year
Material balances, thermodynamics, fluid mechanics, mechanical operations and laboratory courses establish the chemical-engineering core.
Third year
Students study heat transfer, mass transfer, reaction engineering, process control, equipment and safety. Industrial training may occur during the summer. Course application: petrochemical conversion.
Fourth year
Plant design, economics, simulation, electives and the final-year project integrate learning. Students may specialise in petroleum, biochemical, energy, environment or materials subjects. Course application: petrochemical conversion.
Internship duration
Training can range from a few weeks to a full semester. Meaningful internships include defined process, laboratory, design, safety or data work with supervision. Course application: petrochemical conversion.
Project duration
Major projects commonly run for one or two semesters. Students define a problem, review literature, build a method, analyse results and defend conclusions. Course application: petrochemical conversion.
Academic completion
Backlogs, approved breaks or incomplete projects can extend the duration. Attendance, safety and laboratory rules apply. Lateral-entry students may need bridge courses. Course application: petrochemical conversion.
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Course at a Glance
- Course AreaMechanical and Petrochemical Engineering
- Study PathwaysDiploma, B.E./B.Tech, M.E./M.Tech, certificates and doctoral study
- Primary FocusStudy Petrochemical Engineering eligibility, syllabus, fees, entrance exams, colleges, practical skills and career scope in India.