Chemical engineers helper is having everything that a chemical engineer needs in daily life. The content of this app include: 1. Short notes on thermodynamics and heat transfer, Distillation (more topics coming soon) 2. Chemical engineering calculators: Pressure drop calculator, LMTD calculator, cooling tower effectiveness, evaporation loss, blowdown calculator, etc. 3. Unit converters 4. Questions for Interview and Viva are added 5. Gate previous year papers