Storing Substances Safely in Intermediate Bulk Containers (IBC)

What are Intermediate Bulk Containers (IBCs)?

Intermediate Bulk Containers, widely known as IBCs, are designed for mass storage, handling, and transporting liquids, pastes, semi-solids and solids. These industrial-grade containers are reusable and pallet-mounted. They tend to come in two main categories: flexible IBCs and rigid IBCs.

• Flexible Intermediate Bulk Containers are made from flexible fabric, often thick woven strands of polypropylene, and usually can store up to a metric ton. They are also called bulk bags, big bags, super sacks, tonne bags or jumbo bags. These bags are primarily used for storing sand, fertiliser, or plastic granules.
• Rigid Intermediate Bulk Containers are what you think of when you imagine an IBC. They have an integrated pallet mount, which makes them easy to move. Also, they are stackable, which makes them perfect for storing large quantities in one place. Due to their versatility, the rigid IBC bulk containers can be reused to store and transport a wide variety of materials and liquids. Usually, they are made from steel, plastic or a composite of both.

Advantages of using IBCs

Intermediate bulk containers (IBCs) are great for efficiently using available space. They have a large storage capacity and can be stacked to create even more storage in a limited area. Typically, an IBC can hold 1000 litres, taking up less space than a barrel drum, which can only hold 205 litres.

They are much easier to move with the help of a forklift. Compared to securely strapping a collection of drums to a pallet, IBCs are quicker and easier.

If you have a group of IBCs stacked together, they can easily be bunded to prevent leaks and spillages if any of the IBCs fail. Such an arrangement will not only enhance your level of security but also significantly reduce your costs. Instead of having to bund a large area, you only need to get enough bunds for the space on the ground. Finally, it is much easier to decant from an IBC. The large screw caps on the top make it easy to fill initially, and the valve on the side, at a low level, spares you from engaging in tricky tipping manoeuvres that are required when using a drum.

What Can Be Stored in an IBC?

IBCs are well known for their versatility and can safely store sand, food grains, liquid, solvents and various chemicals.

The IBCs appeal to many due to their ability to store and transport chemicals. However, transporting hazardous goods and potentially harmful liquids on public roads, inland waterways and railroads is only allowed in UN-approved IBC bulk containers. Hence the UN-approved IBCs must adhere to strict quality standards, including superior design, construction and performance.

What Are the IBC Storage Best Practices?

• Before storing any material in an IBC, thoroughly inspect it to check for any damages. Also, ensure that the container is completely drained and free from any residue. Cleaning and disinfecting the IBCs after every use prevents contamination and increases the container’s lifespan.
• Make sure all discharge valves are closed securely before storage and transportation to prevent spillages and accidents. 
• Know what you’re dealing with and label your IBCs with the contents and potential hazards.
• Install a proper ventilation system to prevent the accumulation of any toxic gases and to reduce the risk of explosions. 
• Ensure that Intermediate Bulk Containers (IBCs) filled with hazardous materials are stored in a safe location and properly position the bund. Isolate them from groundwater areas and ensure there are no combustible materials nearby.
• Inspect the IBCs regularly and ensure appropriate maintenance and repairs are carried out without fail.
• Assess the possibility of spillages and the risks they may pose to ensure safe storage of liquids in IBCs. Formulate a risk response plan to deal with potential spillages and ensure the required protocols are in place.
• Take steps to reduce the amount of waste produced and have a plan to handle it safely and responsibly.

What Should I Do if I Have a Chemical Spill?

In the event of a chemical spill, you should immediately start implementing your spillage containment plan to minimise risk to the people and the surrounding environment. The top priority should always be ensuring everybody’s safety.

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To clean up a spill, you will need professional help. At Ideal Response, we will arrive at the incident location within two hours of your call. We will deploy state-of-the-art technology and highly trained staff to contain, neutralise and decontaminate the affected area. Get in touch with us today for a free quote.