Noun
a substance that contaminates
Source: WordNetAmong many methods tested, a possibility of salvaging the herbicides by reprocessing and filtering out the 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) contaminant with carbonized (charcoaled) coconut fibers. Source: Internet
A new article in Chemical & Engineering News, the weekly newsmagazine of the American Chemical Society, explores the challenges of combatting this contaminant. Source: Internet
A major groundwater plume containing the contaminant PCE was discovered in Merced in the year 1987. Source: Internet
A month after the probe into the poisoning of pet food began, government officials announced this week that a second contaminant had been found in protein additives that have sickened or killed hundreds of dogs and cats. Source: Internet
However, research on populations exposed to its dioxin contaminant have been inconsistent and inconclusive. Source: Internet
If the vessel contents are ignitable or a contaminant is present this event may result in a "fireball". citation History In the 1920s or 1930s Draeger of Germany made a nitrox backpack independent air supply for a standard diving suit. Source: Internet