Convert Microlitres per hour to US barrels per second
Convert Microlitres per hour (µL/h) to US barrels per second (bbl/s) instantly and accurately.
Conversion Formula
bbl/s = µL/h × 1.747169658e-12
About Microlitres per hour
The microlitre per hour (µL/h) equals 10⁻⁹/3600 ≈ 2.778×10⁻¹³ m³/s, used in implantable drug-delivery pumps and osmotic mini-pumps for controlled-release pharmacokinetic studies. An Alzet osmotic pump for rodent experiments delivers 0.25-10 µL/h of dissolved drug directly into tissue. 1 µL/h ≈ 2.778×10⁻¹³ m³/s.
About US barrels per second
The US barrel per second (bbl/s) equals 0.158987294928 m³/s, an extremely large flow rate used only for catastrophic spill-rate estimates and very large pipeline surge calculations. The 2010 Deepwater Horizon spill peaked at ≈60 000 bbl/d ≈ 0.000694 bbl/s; major subsea pipeline ruptures may briefly exceed 1 bbl/s during decompression. 1 US bbl/s = 0.158987 m³/s ≈ 158.987 L/s.
Quick Reference Table
| Microlitres per hour (µL/h) | US barrels per second (bbl/s) |
|---|---|
| 1 µL/h | 1.747 × 10-12 bbl/s |
| 2 µL/h | 3.494 × 10-12 bbl/s |
| 5 µL/h | 8.736 × 10-12 bbl/s |
| 10 µL/h | 1.747 × 10-11 bbl/s |
| 25 µL/h | 4.368 × 10-11 bbl/s |
| 50 µL/h | 8.736 × 10-11 bbl/s |
| 100 µL/h | 1.747 × 10-10 bbl/s |