Structural Pest Control Applicator Practice Exam

Which process seals pesticide containers to prevent leaks during disposal?

1. Hydration

2. Incineration

3. Encapsulation

4. Freezing

The correct answer is: Encapsulation

The process that seals pesticide containers to prevent leaks during disposal is encapsulation. This method involves coating or enclosing the pesticide container with a material that acts as a barrier, effectively containing any potential leakage of hazardous substances. Encapsulation is a crucial practice in ensuring that pesticides do not come into contact with the environment during disposal, thus minimizing the risk of contamination. Hydration, incineration, and freezing do not effectively seal pesticide containers. Hydration is generally related to the addition of water, which would not seal a container. Incineration involves burning material but doesn't seal the container; instead, it is a disposal method that applies high temperatures to destroy the harmful components. Freezing could temporarily limit the mobility of a pesticide but would not provide a permanent solution for preventing leaks during disposal. Encapsulation, therefore, stands as the most effective and appropriate method for sealing pesticide containers in this context.