Cleaning agents used in industrial parts washing machines traditionally relied on volatile organic compounds (VOCs), raising environmental and health concerns. Aqueous-based cleaners, modified alcohols, and biodegradable citrus-based solutions now offer viable replacements for these conventional solvents. For instance, some modern systems utilize heated water combined with detergents specifically formulated for heavy grease and oil removal.
The shift away from traditional VOC-laden cleaners is driven by stricter environmental regulations, worker safety considerations, and the desire for sustainable practices. These newer cleaning methods often reduce waste disposal costs, minimize volatile emissions, and improve workplace air quality. This evolution reflects a growing awareness of the impact industrial processes have on the environment and human health, leading to continual improvements in cleaning technology.