Which of the following is NOT a method for managing waste solvents?

Detoxification is generally regarded as a method that involves chemically altering hazardous substances to render them less harmful or non-toxic. While important in waste management, detoxification typically refers to a broad range of processes rather than a specific method for managing waste solvents directly. In contrast, techniques like incineration, recycling by filtration, and purification by distillation are standard practices specifically employed to handle solvent waste effectively. Incineration involves burning waste solvents at high temperatures, recycling by filtration aims to recover and reuse solvents, and purification by distillation separates solvents based on their boiling points, thus enhancing their usability. These methods are applied specifically to manage and mitigate the environmental impact of waste solvents, while detoxification does not pertain directly to solvent management in the same context.