Convert Milligrams per hour to Kilograms per minute
Convert Milligrams per hour (mg/h) to Kilograms per minute (kg/min) instantly and accurately.
Conversion Formula
kg/min = mg/h × 1.666666667e-8
About Milligrams per hour
The milligram per hour (mg/h) equals 10⁻⁶/3600 ≈ 2.778×10⁻¹⁰ kg/s, adopted in transdermal drug-patch pharmacokinetics to express dermal absorption rate. A nicotine patch typically releases 14-21 mg over 24 h, corresponding to ≈0.58-0.88 mg/h. Environmental emission tests for laboratory fume hoods also express contaminant escape in mg/h. 1 mg/h = 1/3600 mg/s.
About Kilograms per minute
The kilogram per minute (kg/min) equals 1/60 kg/s ≈ 0.01667 kg/s, convenient for medium-scale industrial processes and chemical reactors. A cement transit-mixer discharges ready-mix at ≈200-400 kg/min; a grain auger on a combine harvester typically moves 300-600 kg/min; an industrial coffee roaster cycles 120-180 kg/min of beans through the drum. 1 kg/min = 1/60 kg/s = 60 kg/h.
Quick Reference Table
| Milligrams per hour (mg/h) | Kilograms per minute (kg/min) |
|---|---|
| 1 mg/h | 1.667 × 10-8 kg/min |
| 2 mg/h | 3.333 × 10-8 kg/min |
| 5 mg/h | 8.333 × 10-8 kg/min |
| 10 mg/h | 1.667 × 10-7 kg/min |
| 25 mg/h | 4.167 × 10-7 kg/min |
| 50 mg/h | 8.333 × 10-7 kg/min |
| 100 mg/h | 1.667 × 10-6 kg/min |