1. The problem statement, all variables and given/known data A chlorinator operates at twice the pressure of the Cl2 recovery stream. To recycle the Cl2, it has to be compressed. Whats the minimium energy consumption of the compressor (per mol of Cl2) if it leaves the recovery stream at 100 Degrees. Assume isentropic and Q = 0 Cp = 36J/Mol.K 2. Relevant equations No idea 3. The attempt at a solution I honestly have no idea where to start. A little kick start or tips would really help.