دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a colourless, odourless gaseous compound of carbon and oxygen, CO. A product of incomplete combustion, it is extremely poisonous to breathe.

form: carbon monoxide.

carbon monoxide.

n: gas produced from coal and used for fuel. It contains primarily hydrogen, methane, and carbon monoxide.

usually methane which is adsorbed and absorbed to the high surface area of the coal.

n pi: those air pollutants that fall under NAAQS: particulates, ozone, carbon monoxide, nitrogen dioxide, lead, and sulphur dioxide. Sometimes called criteria pollutants.

n pi: the six air pollutants listed under NAAQS in the CAA: ozone, carbon monoxide, sulfur dioxide,lead. nitrogen dioxide, and particulate matter. Sometimes called conventional pollutants.

n pi: (NAAQS) standards listed under the CAA for six major, or criteria, pollutants: ozone, carbon monoxide, sulphur dioxide, lead, nitrogen dioxide, and particulate matter. Areas that exceed the recommended levels for these pollutants are nonattainment areas, or areas with poor air quality;areas that meet or fall below the NAAQS levels are attainment areas, or areas with good air quality.