Name one method used to neutralize odors.

One method used to neutralize odors is oxidation. This process involves the chemical reaction of odor-causing substances with oxygen, which can transform those substances into non-volatile and non-odorous compounds. Oxidation can be accomplished through various means, including the use of ozone or hydroxyl radicals, both of which are highly reactive and can effectively break down complex odor molecules.

Opting for oxidation as a technique for odor control has proven effective in various applications, especially in environments where persistent smells are present, such as those caused by smoke, pets, or biological contaminants. By breaking down the source of the odor, oxidation not only neutralizes smells but also helps to purify the surrounding air, contributing to a healthier environment.

In contrast, methods such as filtration primarily focus on removing particulates and certain gases from the air, but they may not specifically neutralize the odors themselves. Cooling can temporarily mask odors, and sealing can prevent odors from escaping a confined area, but neither method addresses the odor-causing compounds directly in the way that oxidation does. Thus, understanding the oxidative process is essential for effective odor management and remediation.