Chlorine Gas Storage Auxiliary Tanks — Cl2 Caustic Scrubber + Dechlorination

Storing Chlorine Gas? Start Here

Chlorine gas is a staple in water treatment, known for its effectiveness in disinfection. It's typically stored as a liquefied gas in pressurized steel containers, ranging from small cylinders to large rail tank cars, depending on the scale of your operation. While these containers are the primary storage method, auxiliary tanks play a crucial role in handling chlorine safely and efficiently. These include systems for emergency leak neutralization, transitioning to different chemicals, and managing residuals.

Can you store it in a poly tank?

No, chlorine gas cannot be stored in polyethylene tanks. It requires pressurized steel containers for primary storage. However, poly tanks can be used for auxiliary systems like dechlorination and caustic scrubber tanks.

Key Issue: Corrosiveness

Chlorine gas can be highly corrosive, especially when wet. This necessitates the use of specific materials like titanium or Hastelloy for wet environments. For auxiliary systems, materials like HDPE or FRP with vinyl ester are suitable for handling solutions related to chlorine gas operations.

The safety that actually matters

• Always use the specified containers for primary chlorine storage.
• Ensure auxiliary tanks are made from compatible materials.
• Regularly check for leaks and maintain emergency neutralization systems.

Common questions

What materials are suitable for chlorine gas storage?

Pressurized steel is standard for primary storage, while HDPE and FRP are used for auxiliary systems.

Can I use a poly tank for chlorine solutions?

Yes, poly tanks can be used for dechlorination and caustic scrubber tanks, but not for storing chlorine gas itself.

How do I handle chlorine gas safely?

Follow regulatory guidelines, use appropriate materials, and maintain emergency systems for leak management.