Convert Moles per hour to Micromoles per second
Convert Moles per hour (mol/h) to Micromoles per second (µmol/s) instantly and accurately.
Conversion Formula
µmol/s = mol/h × 277.7777778
About Moles per hour
The mole per hour (mol/h) equals 1/3600 mol/s ≈ 2.778×10⁻⁴ mol/s, practical for pilot-plant flow chemistry, laboratory gas manifold flow, and hydrogen production by small electrolysers. A 1 kW alkaline electrolyser at 100% Faradaic efficiency produces ≈18 mol H₂/h; bench-scale packed-bed reactors handle feed rates in mol/h. 1 mol/h ≈ 2.778×10⁻⁴ mol/s ≈ 0.002205 lb-mol/h.
About Micromoles per second
The micromole per second (µmol/s) equals 10⁻⁶ mol/s and is numerically equal to the katal (kat) - the SI unit of catalytic activity. One katal of enzyme converts exactly 1 µmol of substrate per second; preparative HPLC columns and benchtop continuous-flow synthesis reactors commonly operate at µmol/s throughput. 1 µmol/s = 1 µkat = 10⁻⁶ mol/s = 60 µmol/min.
Quick Reference Table
| Moles per hour (mol/h) | Micromoles per second (µmol/s) |
|---|---|
| 1 mol/h | 277.778 µmol/s |
| 2 mol/h | 555.556 µmol/s |
| 5 mol/h | 1388.89 µmol/s |
| 10 mol/h | 2777.78 µmol/s |
| 25 mol/h | 6944.44 µmol/s |
| 50 mol/h | 13888.9 µmol/s |
| 100 mol/h | 27777.8 µmol/s |