What type of boom is the Sausage boom classified as?

The Sausage boom is classified as an absorbent boom. This type of boom is specifically designed to absorb liquids, particularly oil, which makes it highly effective for cleaning up spills. The construction of absorbent booms allows them to soak up hydrocarbons and other contaminants from the water surface, providing a means to remove pollutants from the environment.

While containment booms are used to surround and contain spills, preventing the spread of the pollutant, and dispersal booms help to spread chemicals that break down the contaminants, absorbent booms focus on soaking up the materials directly. Inflatable booms, on the other hand, provide both flotation and containment but do not have absorbent qualities inherent to them. Hence, the unique function of the Sausage boom makes it an absorbent boom, distinguished by its capacity to capture and retain spilled substances effectively.