Odme Working Principle -

The analyzing unit uses an Oil Content Meter (OCM) , which typically employs light scattering or turbidity measurement techniques to determine oil concentration in parts per million (PPM) .

The ODME working principle is based on the continuous calculation of the . The system monitors three primary variables in real-time to determine if the discharge is legal: Oil Content (PPM): Measured by an analyzer. odme working principle

The ODME system ensures that any discharge of oily water from a tanker’s cargo tanks into the sea remains within MARPOL limits (instantaneous oil content ≤ 15 ppm, total oil discharged ≤ 30 liters per nautical mile). It calculates, records, and controls discharge in real time. The analyzing unit uses an Oil Content Meter

A central computing unit integrates the PPM data with the vessel's speed (from GPS or Speed Log) and the discharge flow rate (from a flow meter). The ODME system ensures that any discharge of

The is a critical environmental protection system used on oil tankers to control the discharge of oily water into the sea . Mandated by MARPOL Annex I , it ensures that any oil-contaminated water from cargo areas and slop tanks is only discharged when it meets strict international pollution limits. Core Working Principle

Measured by a flow meter in the discharge line.

The is a critical automated system used on oil tankers to prevent marine pollution by monitoring and controlling the discharge of oily water from cargo areas. It ensures that tankers adhere to the strict international standards set by MARPOL Annex I . 1. Fundamental Principle of Operation