Which type of waste is characterized by being able to ignite at relatively low temperatures?

The type of waste that is characterized by its ability to ignite at relatively low temperatures is termed ignitable waste. This classification is significant in the context of hazardous waste management because ignitable waste poses a serious fire hazard and requires specific handling and disposal procedures to mitigate risks associated with fire and explosion.

Ignitable waste can include liquids with a flash point of less than 60 degrees Celsius (140 degrees Fahrenheit), solids that can easily catch fire, or compressed gases that can ignite under pressure. Proper identification and management of ignitable waste are crucial to ensuring safety in operations involving hazardous materials.

In contrast, hazardous waste is a broader category that includes various types of waste that can be harmful to human health or the environment but does not specifically denote the ignitability characteristic. Corrosive waste refers to materials that can cause destruction to living tissue or severe corrosion to materials, but again, this is not directly related to ignitability. Mixed waste refers to waste that contains both hazardous waste and radioactive waste, which does not inherently imply the waste is ignitable.

Understanding the properties of various waste types helps in establishing safe work practices and complying with regulatory guidelines, ensuring that hazards are effectively managed.