The rearmost a part of the ship, the place the engines, gasoline tanks and boilers of ships or boats are positioned, is referred to as the bilge space.
Each ship, whether or not it is a container ship, an oil tanker or a cargo ship, produces bilge water, which is a continuing disposal drawback.
All of the soiled wastes are collected from the realm referred to as bilge with the assistance of a pump to the bilge tank of 5-15 tons within the ship’s maintain. They’re unloaded with a doc issued to grease firms or personal freighters which might be ready on the ports for cleansing.
Earlier than questioning its discharge into the ocean, IMO rules stipulate that this explosive combination is purified very intensively to scale back the residual oil content material to lower than 15 ppm.
FREE DISCHARGE PROHIBITED
It is strictly prohibited by legislation to launch these bilge waters on all ships into the seas or streams. In any other case, the ship is moored by the respective port. Fines are issued, and the captain may even be delivered to courtroom.