Manasi, we have measured the pressure drop over the 150 meter tube(ID 5mm) in our existing cotinuous reactor, which the pressure drop is 0.8~0.85 bar for throughput of 10 kg/hr; and 1.55~1.6 bar for throughput of 20kg/hr. It seems that reaction mixture viscosity of 61 cP may not be reliable. Mei Yin is reviewing the visicosity testing result and will update you later.