Nitrogen dioxide definition

Nitrogen dioxide or “NO2” means a reddish brown, poisonous gas composed of molecules containing a single atom of nitrogen and two of oxygen with a molecular weight of 46.0 g/mole.
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Nitrogen dioxide or “NO2” means a gas that has a molecular composition of one nitrogen atom and two oxygen atoms.
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Nitrogen dioxide means the chemical compound containing one atom of nitrogen and two atoms of oxygen, for the purposes of ambient determinations. The term "nitrogen dioxide," for the purposes of stack emissions monitoring, shall include nitrogen dioxide (the chemical compound containing one atom of nitrogen and two atoms of oxygen), nitric oxide (the chemical compound containing one atom of nitrogen and one atom of oxygen), and other oxides of nitrogen which may test as nitrogen dioxide.
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Examples of Nitrogen dioxide in a sentence

  • Nitrogen dioxide and mortality: review and meta- analysis of long-term studies.

  • Under the Clean Air Act (CAA), the U.S. Environmental Protection Agency (EPA) developed the Nation Ambient Air Quality Standards (NAAQS) for six (6) common air pollutants, namely: • Carbon monoxide (CO) • Nitrogen dioxide (NO2) • Ozone (O3) • Particulate Matter (PM) • Sulfur dioxide (SO3) • Lead (Pb) The EPA determined that these criterial air pollutants may harm human health and the environment, and cause property damage.

  • The six common air pollutants for which EPA regulates through the NAAQS are:  Carbon monoxide (CO);  Nitrogen dioxide (NO2);  Sulfur dioxide (SO2);  Fine particulate matter (PM2.5);  Coarse particulate matter (PM10);  Ozone; and  Lead.

  • This is discussed in some depth in the EPR Decision Document, which states that impacts of Dioxins are also predicted to be insignificant: It must be noted that there is already a requirement to monitor emissions of Nitrogen dioxide (NO2), Particulate Matter (PM10) and Dioxins through the Permit.

  • Nitrogen dioxide, an orange-▇▇▇▇▇ gas, was present in the vessel head space.

  • Environmental protection, Air pollution control, Carbon monoxide, Incorporation by reference, Intergovernmental relations, Lead, Nitrogen dioxide, Ozone, Particulate matter, Reporting and recordkeeping requirements, Sulfur oxides, Volatile organic compounds.

  • HAGATI are seeking the monitoring programme to include monitoring for: • Nitrogen dioxide (NO2); • Particulate Matter (PM10); and • Dioxins Epidemiological testing on each of these pollutants (or pollutants groups in the case of dioxins) has been demonstrated as having the potential to be harmful and limits are set for each of them (nationally and internationally).

  • The State Hygienic Laboratory at the University of Iowa maintains a network of sites located throughout the state to monitor the following pollutants: • Carbon monoxide (CO) • Nitrogen dioxide (NO2) • Ozone (O3) • Reactive Nitrogen • Speciation • Air Toxics • Meteorological Conditions • Particulate Matter (PM) • Sulfur dioxide (SO3) • Lead (Pb) Historical air quality data and meteorological conditions are also maintained by the State of Iowa Hygienic Laboratory.

  • Nitrogen dioxide (NO2) is a toxic gas with effects on respiratory health that have been clearly demonstrated by toxicological and epidemiological studies (WHO, 2006).

  • Nitrogen dioxide, NO2: In 2010, EPA revised the NO2 standard, setting the one-hour NO2 standard at 100 parts per billion.

Related to Nitrogen dioxide

  • Nitrogen oxides means nitric oxide and nitrogen dioxide, expressed as nitrogen dioxide (NO2);

  • Carbon dioxide or “CO2” means the most common of the six primary greenhouse gases, consisting on a molecular level of a single carbon atom and two oxygen atoms.

  • CO2 means carbon dioxide.

  • Biomass means the biodegradable fraction of products, waste and residues from biological origin from agriculture (including vegetal and animal substances), forestry and related industries including fisheries and aquaculture, as well as the biodegradable fraction of industrial and municipal waste;

  • Diesel means a distillate oil which can be used as fuel for the operation of a compression ignition engine and which has an approximate boiling temperature of between 150 °C to 400 °C;