Tag Archives: gasoline

Smog created directly by the emission of chemical vapors into the atmosphere is referred to as photochemical smog. Over the years, photochemical smog has been influenced by many changing factors. Most recently, with the increasing use of ethanol-based gasoline, formaldehyde emissions are on the rise.
A good rule of thumb is that the indoor concentration of formaldehyde is often twice that of the outside concentration. Indoor air must be cleansed with a high quality air cleaner to remove harmful contamination. An activated carbon-based, High Efficiency Particulate Arresting (HEPA) air purifier is one of the best choices for removing Volatile Organic Compounds[...]