Onboard ship sewage system is divided into two parts one is black water and another one is grey water: Black Water: Black water is wastewater that originates from toilets and contains

When we do our business in the toilet and flush it, we always see that there is water present in it. You must be wondering how do this water is stuck

There are several important things to keep in mind for proper functioning of the sewage treatment plant. Two important things are: BOD (Biochemical Oxygen Demand) and COD (Chemical Oxygen Demand) are

There are several mountings in sewage treatment plant which are necessary for the proper functioning of the plant. STP Blower: In a ship’s sewage treatment plant, an air blower is a

There are a lot of regulation that come under Annex IV of MARPOL. It says that the sewage or the excreta that is developed by people onboard should be treated and

Emergency generator maintenance is subject to various regulations, and one important requirement is the regular performance of routine checks and black out test. According to these regulations, a mandatory routine check

There are three ways to start an emergency generator: 3. Mechanical spring starter for starting Emergency generator: The first two ways are the electrical ways, what if it fails so we

A emergency generator onboard a ship is a device that is used to provide electrical power whenever the main generator is not working. Ships require a constant and reliable supply of

Hotspots on ships are areas that are prone to high temperatures and are at risk of catching fire. These areas can pose a serious danger to the crew, the ship itself,

In the maritime industry, the use of chemicals is unavoidable when it comes to ship cleaning tasks such as mopping the deck, engine room platform, engine control room, and accommodations.  However,

Chemicals are used for cleaning in ships, like while mopping of deck, engine room platform or mopping of engine control room and cleaning accommodations. Requirements have come that these general chemicals

Chemicals play a crucial role in the safe and efficient operation of ships. From fuel additives to cleaning agents, lubricants to water treatment chemicals, a wide range of substances are used

In today’s maritime industry, the quality of fuel oil available for ships is becoming increasingly unpredictable and prone to deterioration. This poses significant challenges to ship operators, as the deteriorating fuel

There are many purpose of chemicals onboard ship: Cleaning and maintenance: Ships require regular cleaning and maintenance to ensure their proper functioning and longevity. Chemicals such as detergents, solvents, degreasers, and

What are chemicals? Chemicals are substances that are made up of molecules or atoms of different elements. They can be found in various forms, including solids, liquids, and gases. Chemical can

What is Exhaust Gas Economizer? On port boiler is used for steam generation which consumes more amount of fuel and in turn increases the cost of running of ship. So to