Continuous streamer chemical reactor

Easy to use - you can assemble a reactor by tightening the fittings with your fingers - low barriers to entry for flow chemistry

Very efficient mobile platform - reusable and rugged

Pressure: 100 psi (7 bar)

Solvents that raise the temperature above the normal boiling point

Using the back pressure regulator

For gas, higher partial pressure - faster mass transfer

Temperature: -140 ° C (PEEK, ETFE, seal)

Use a hot plate

Multistage - good residence time distribution

(5x2ml reactor is better than 1x10ml reactor):

Led - wavelength above 365nm

High power (e.g. 365nm -5w radiation flux per LED)

Wide wavelength range (365390395405460... 623 nm)

Long service life without performance degradation

Easy to use module

Directly applicable to reactors (flow and flow + Photochemistry)

Takeoff off (no glare)

1-5 modules per reactor platform

Simple power supply

conclusion

The multiphase module for the reactor creates a bench top photochemical continuous stirred reactor:

High photon flux above 365nm

Easy to use reactor flow platform (can be used in flow and batch!)

Demonstrated the ability to provide high productivity in homogeneous systems

Able to handle different reaction systems (short to long residence time)

Ability to combine photochemical treatment of multiphase flows (l/s and g/l)

Unlock new tools in flow photochemistry

Flow photometry

Single phase photochemical isomerization

O-nitrobenzoic acid prepared by onba

Quantum yield 365nm= 0.5

10 times larger than previously reported batch systems