Particulate Matter (PM) definition

Particulate Matter (PM) means any airborne finely divided material, except uncombined water, which exists as a solid or liquid at standard conditions (e.g., dust, smoke, mist, fumes or smog).
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Particulate Matter (PM) means the particles found in the exhaust of CI engines, which may agglomerate and adsorb other species to form structures of complex physical and chemical properties.
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Particulate Matter (PM) means any material collected on a specified filter medium after diluting exhaust with a clean filtered diluent to a temperature between 315 K (42 °C) and 325 K (52 °C); this is primarily carbon, condensed hydrocarbons, and sulphates with associated water.
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Examples of Particulate Matter (PM) in a sentence

  • The CAISO Hourly Organic Gases (OG) Emissions Cost, CAISO Hourly Sulfur Oxides (SOx) Emissions Cost, CAISO Hourly Particulate Matter (PM) Emissions Cost, and CAISO Hourly Carbon Monoxide (CO) Emissions Cost are each calculated in accordance with Equation C1-17.

  • The covenants, conditions and provisions of Section 5.5 ofthe Lease shall remain in effect and Tenant shall remain responsible for payment of"Excess Expenses" as provided in said Section of the Lease.

  • December, 2008 2 PM Emission Reduction: Demonstrate that Particulate Matter (PM) emissions from UABL's new and re-engineered engines are the lowest economically achievable and represent good practice.

  • 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.

  • Meta-analysis of time-series studies and panel studies of Particulate Matter (PM) and ▇▇▇▇▇ (O3).


More Definitions of Particulate Matter (PM)

Particulate Matter (PM) means the mass of any particulate material from the vehicle exhaust quantified according to the dilution, sampling and measurement methods as specified in this UN GTR
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Particulate Matter (PM) means any material collected on a specified filter medium after diluting C.I. engine exhaust gas with clean filtered air so that the temperature does not exceed 325 K (52 °C);
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Particulate Matter (PM) means any material, except uncombined water, that exists in a finely divided form as a liquid or solid at referenced conditions of 25o C and 760 mm mercury.
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Particulate Matter (PM) means any airborne finely divided solid or liquid material, except uncombined water, with an aerodynamic diameter smaller than one hundred micrometers (100 µm). PM is further defined to include the following:
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Particulate Matter (PM) means any airborne finely divided material, except uncombined water, which exists as a solid or liquid at standard conditions (e.g., dust, smoke, mist, fumes or smog). “PM2.5” means particles with an aerodynamic diameter less than or equal to a nominal 2.5 micrometers. “PM10” means particles with an aerodynamic diameter less than or equal to a nominal 10 micrometers (including PM2.5).
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Particulate Matter (PM) means any material collected on a specified filter medium after diluting exhaust with clean filtered air to a temperature and a point as specified in paragraph 9.3.3.4.; this is primarily carbon, condensed hydrocarbons, and sulphates with associated water;
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Particulate Matter (PM) means any material, except water in uncombined form, that is or has been airborne, and exists as a liquid or a solid at standard conditions.
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