Convert US barrels per minute to Million litres per day

Convert US barrels per minute (bbl/min) to Million litres per day (ML/d) instantly and accurately.

US barrels per minute (bbl/min)
Million litres per day (ML/d)

Conversion Formula

ML/d = bbl/min × 0.2289417047

About US barrels per minute

The US barrel per minute (bbl/min) equals 0.158987294928/60 ≈ 2.650×10⁻³ m³/s, used in oil-pipeline pigging operations and tanker loading/unloading rates. A large crude-oil loading arm at a terminal can transfer 20 000 bbl/h = ≈333 bbl/min = ≈52 000 US gal/min. Pipeline operators monitor block-valve isolation in bbl/min to detect ruptures. 1 bbl/min ≈ 2.650×10⁻³ m³/s.

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

US barrels per minute (bbl/min)Million litres per day (ML/d)
1 bbl/min0.228942 ML/d
2 bbl/min0.457883 ML/d
5 bbl/min1.14471 ML/d
10 bbl/min2.28942 ML/d
25 bbl/min5.72354 ML/d
50 bbl/min11.4471 ML/d
100 bbl/min22.8942 ML/d

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