More than a decade ago, the first Containerised Bulk Handling (CBH) operation from RAM was introduced to a port in Western Australia. Since then, CBH has gained widespread popularity and can be seen at various bulk ports, container terminals and handling facilities. This article explores how CBH reduces dust emissions throughout the bulk handling process.
When the Australian port first started to handle bulk materials, there was opposition from local businesses and residents due to the health concerns that could arise from dust pollution. Local businesses were voicing their concern about copper concentrate being unloaded with the hope of stopping the operation before it begins. But the local businesses were unaware that the operation had already begun months before their protest, which is a testament to the sustainability of containerised bulk handling system.
Those exposed to harmful airborne pollutants can develop respiratory diseases, so it was only fair for the local community around the port to be cautious about handling bulk materials.
Containerised Bulk Handling (CBH) is a flexible bulk handling system used for exporting bulk from pit-to-ship or shed-to-ship operations to importing bulk by ship-to-hopper operations. However, the essence is that the commodity never sees the light of day until it is unloaded at its destination. As the bulk material is sealed shut in containers, no energy is added to the materials, and dust cannot be generated during transportation, transfer points or when stockpiled for the arrival of the bulk vessel. This means no material is lost or jeopardised, protecting the customer’s financial interest.
