COW - Tank Cycle per MARPOL

Crude-Oil Washing tank cycle rate per MARPOL Annex I Reg. 33 - 25 % of cargo tanks per voyage minimum.

COWCycleMARPOL

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This calculator requires JavaScript to compute its result. The formula, symbols, and regulatory sources are shown in the Formula section below.

Formula, assumptions, and limits

n_{per voy} = \lceil 0.25 n_{total} \rceil

Symbol	Meaning	Unit
$n_total$	Total cargo tanks

Source: MARPOL Annex I Reg. 33

Crude-Oil Washing tank cycle rate per MARPOL Annex I Reg.