Convert Pound-moles per hour to Picomoles per hour
Convert Pound-moles per hour (lb-mol/h) to Picomoles per hour (pmol/h) instantly and accurately.
Conversion Formula
pmol/h = lb-mol/h × 453592370000000
About Pound-moles per hour
The pound-mole per hour (lb-mol/h) equals 453.59237/3600 ≈ 0.12600 mol/s, the standard molar flow unit in US chemical process engineering simulation (Aspen Plus, HYSYS, Pro/II). Distillation column feed rates, reactor effluent streams, and compressor suction flows are universally expressed in lb-mol/h in US petrochemical and refinery design. 1 lb-mol/h = 453.59237/3600 mol/s ≈ 0.12600 mol/s ≈ 0.4536 kmol/h.
About Picomoles per hour
The picomole per hour (pmol/h) equals 10⁻¹²/3600 ≈ 2.778×10⁻¹⁶ mol/s, used in dermal permeability studies and slow-release pharmaceutical patch bioavailability tests. Passive diffusion of steroid hormones through biological membranes is quantified at pmol/h per cm² of membrane area. 1 pmol/h ≈ 2.778×10⁻¹⁶ mol/s.
Quick Reference Table
| Pound-moles per hour (lb-mol/h) | Picomoles per hour (pmol/h) |
|---|---|
| 1 lb-mol/h | 4.536 × 1014 pmol/h |
| 2 lb-mol/h | 9.072 × 1014 pmol/h |
| 5 lb-mol/h | 2.268 × 1015 pmol/h |
| 10 lb-mol/h | 4.536 × 1015 pmol/h |
| 25 lb-mol/h | 1.134 × 1016 pmol/h |
| 50 lb-mol/h | 2.268 × 1016 pmol/h |
| 100 lb-mol/h | 4.536 × 1016 pmol/h |