Nitrogen Plant working principle #N2 Plant kaise kam karta hai#Nitrogen Plant kya hota hai

Summary

In this video, the workings of a nitrogen plant are explained in detail. The process involves two towers where nitrogen and oxygen are separated. Through a system of valves, compressors, and filters, air is processed to isolate nitrogen while preventing oxygen from passing through. The video covers the complex cycle of adsorption, pressure adjustments, and how oxygen is expelled from the system. With technical explanations of the components like carbon mona chips and activated molecules, the video provides a clear understanding of how nitrogen is produced and the function of each part within the plant's operation.

Takeaways

• 😀 The nitrogen plant has two important towers: the first tower and the second tower.
• 😀 The primary function of these towers is to separate nitrogen from oxygen using an adsorption process.
• 😀 Inside the towers, components like the laboratory ball and relief valves control air distribution and remove carbon molecules.
• 😀 Oxygen is prevented from escaping the system, allowing only nitrogen to pass through the towers.
• 😀 The process of separating nitrogen from oxygen is called adsorption, which occurs when air passes through the towers.
• 😀 The air is first compressed and passes through a receiver and filter before entering the towers for separation.
• 😀 The towers have eight bars, three of which open to allow air to pass through and separate nitrogen.
• 😀 The nitrogen passes into a receiver, while the oxygen is pushed out through specific valves and exits the system.
• 😀 The nitrogen plant operates in cycles, with pressure adjustments occurring at regular intervals to maintain smooth operation.
• 😀 Activated carbon particles inside the towers play a key role in absorbing oxygen and allowing nitrogen to pass through.

Q & A

What is the main function of a nitrogen plant?

A nitrogen plant's main function is to separate nitrogen from the air, producing pure nitrogen gas while removing other gases, such as oxygen and carbon dioxide, through a process known as adsorption.

How does the nitrogen separation process work in the plant?

The plant uses two towers where nitrogen and oxygen are separated. One tower is actively adsorbing oxygen, while the other releases nitrogen. The system alternates between these towers to continually produce nitrogen.

What role do the towers play in the nitrogen plant?

The towers are central to the nitrogen separation process. Each tower contains materials like activated carbon that adsorb oxygen and allow nitrogen to pass through. The towers alternate roles in the process to ensure constant nitrogen output.

What is the purpose of the 'adsorption' process mentioned in the script?

Adsorption refers to the process where gases like oxygen are trapped or held on the surface of solid materials inside the towers, while nitrogen continues to pass through. This allows for the separation of nitrogen from the other gases in the air.

How does the compressor contribute to the nitrogen plant's function?

The compressor is responsible for pressurizing the air, which is then passed through filters to remove impurities before entering the towers for nitrogen separation. It plays a key role in preparing the air for processing.

Why are the towers installed vertically rather than horizontally?

The towers are installed vertically to allow for proper pressure adjustment. This orientation ensures that the activated carbon and other particles inside the towers can work efficiently to separate gases.

What happens during the cycle when the pressure reaches 6 K?

Once the pressure reaches 6 K, the system switches towers. The oxygen is expelled from the active tower, while the other tower starts the adsorption process. The pressure in both towers is equalized to maintain efficient operation.

What are the functions of the various valves mentioned in the script?

The valves control the flow of air and gases through the system. For instance, certain valves open to allow nitrogen to pass into the receiver, while others control the release of oxygen, ensuring the correct gases are separated and processed.

Why is oxygen drained through a silencer in the system?

The silencer is used to release excess oxygen safely from the system, helping to prevent unwanted buildup of pressure. It ensures that the oxygen can exit quietly and without disrupting the operation.

How does the nitrogen plant ensure continuous nitrogen production?

The plant operates in cycles, with one tower adsorbing oxygen while the other produces nitrogen. By switching between towers in a timed cycle, the plant maintains a continuous flow of nitrogen while removing oxygen efficiently.