Chemical engineering 699 Industrial Chemistry/Chemical Engineering 387 Congresses 89 Thermodynamics 84 Biotechnology 63 Control engineering 62 Mass transfer 59 more ... Chemical processes 58 Safety measures 58 Fluid mechanics 54 Physical Chemistry 54 Physical chemistry 54 Catalysis 50 Heat transfer 50 Engineering Thermodynamics, Heat and Mass Transfer 49 Heat engineering 49 Production engineering 47 Engineering Fluid Dynamics 46 Materials science 46 Control and Systems Theory 45 Industrial and Production Engineering 43 Industrial engineering 43 Polymer Sciences 43 Polymers   43 Organic Chemistry 42 Chemical plants 41 Organic chemistry 41 Biochemical engineering 39 Renewable and Green Energy 38 Renewable energy resources 38 less ...