Convert Millilitres per minute to Million litres per day
Convert Millilitres per minute (mL/min) to Million litres per day (ML/d) instantly and accurately.
Conversion Formula
ML/d = mL/min × 1.440000000e-6
About Millilitres per minute
The millilitre per minute (mL/min) equals 10⁻⁶/60 ≈ 1.667×10⁻⁸ m³/s, the standard flow rate unit for HPLC and preparative chromatography. A reverse-phase HPLC column (4.6 mm i.d.) operates at 1-2 mL/min; a cardiac output catheter measures 4 000-8 000 mL/min (= L/min). 1 mL/min ≈ 1.667×10⁻⁸ m³/s = 60 mL/h.
About Million litres per day
The million litres per day (ML/d or MLD) equals 1000/86400 ≈ 0.011574 m³/s, the standard capacity unit for water-treatment plants, sewage-treatment works, and desalination facilities in the UK, India, and much of the Commonwealth. A small town water-treatment works processes 5-20 ML/d; the Beckton Sewage Treatment Works in London treats ≈700 ML/d. 1 ML/d ≈ 0.011574 m³/s = 1 000 m³/d.
Quick Reference Table
| Millilitres per minute (mL/min) | Million litres per day (ML/d) |
|---|---|
| 1 mL/min | 1.44 × 10-6 ML/d |
| 2 mL/min | 2.88 × 10-6 ML/d |
| 5 mL/min | 7.2 × 10-6 ML/d |
| 10 mL/min | 1.44 × 10-5 ML/d |
| 25 mL/min | 3.6 × 10-5 ML/d |
| 50 mL/min | 7.2 × 10-5 ML/d |
| 100 mL/min | 0.000144 ML/d |