Convert Kilomoles per hour to Femtomoles per hour
Convert Kilomoles per hour (kmol/h) to Femtomoles per hour (fmol/h) instantly and accurately.
Conversion Formula
fmol/h = kmol/h × 1.000000000e+18
About Kilomoles per hour
The kilomole per hour (kmol/h) equals 1000/3600 ≈ 0.27778 mol/s, the dominant molar flow unit in European and international process engineering. Equipment datasheets for distillation columns, heat exchangers, compressors, and chemical reactors all specify flows in kmol/h. A 500 MW gas turbine power plant burns natural gas at ≈50-80 kmol/h. 1 kmol/h ≈ 0.27778 mol/s ≈ 2.205 lb-mol/h.
About Femtomoles per hour
The femtomole per hour (fmol/h) equals 10⁻¹⁵/3600 ≈ 2.778×10⁻¹⁹ mol/s, used in slow biological transport studies such as steroid diffusion across lipid bilayers or mineralisation reactions in nanotribology experiments. Passive permeation tests for drug molecules across synthetic membranes reach detection at fmol/h. 1 fmol/h ≈ 2.778×10⁻¹⁹ mol/s.
Quick Reference Table
| Kilomoles per hour (kmol/h) | Femtomoles per hour (fmol/h) |
|---|---|
| 1 kmol/h | 1 × 1018 fmol/h |
| 2 kmol/h | 2 × 1018 fmol/h |
| 5 kmol/h | 5 × 1018 fmol/h |
| 10 kmol/h | 1 × 1019 fmol/h |
| 25 kmol/h | 2.5 × 1019 fmol/h |
| 50 kmol/h | 5 × 1019 fmol/h |
| 100 kmol/h | 1 × 1020 fmol/h |