Seminar topic related to chemical engg?

Answer 1

Here are some of the topics related to chemical engineering, you can organize a successful seminar on these topics: bio diesel or blending of fuels, Nano Technology-Fueling the Chemical Industry’s Future, Air Monitoring Equipments, Hospital Waste Management.

Answer 2

Some suggested topics resourced from Edufive seminar topics:

Nano Technology-Fueling the Chemical Industry’s Future(1)
Biocolours-A New Generation Additive For Industries
Metal-Matrix Composite Processing
War Gases
Carbon Sequestration Technologies

Chemical Oceanography
High Temperature polymers
New Chemical Instrument Uses Missile Technology

COURTESY: http://edufive.com/seminartopics/Chemical.html
Hope it helps!!