Non-Methane Hydrocarbons (NMHC definition

Non-Methane Hydrocarbons (NMHC means the sum of all hydrocarbon air pollutants except methane.
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Non-Methane Hydrocarbons (NMHC means the sum of all hydrocarbon air pollutants except methane. NMHCs are precursors to ozone formation.
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Non-Methane Hydrocarbons (NMHC means the sum of all HC air pollutants except methane.
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Examples of Non-Methane Hydrocarbons (NMHC in a sentence

  • The NOX, Non-Methane Hydrocarbons (NMHC), CO and PM emission test results in dual-fuel mode shall be lower than or equal to the results in diesel mode.

  • Locomotive Emissions ReductionsIdentify any reductions in locomotive emissions, including Nitrogen Oxides (NOx), Particulate Matter (PM), Non-Methane Hydrocarbons (NMHC), and Greenhouse Gases (GHG).

  • NMHC –Total Non-Methane Hydrocarbons (NMHC) are the sum of all hydrocarbon air pollutants except methane.

  • The GAS_PROFILE table contains Total Organic Gases (TOG), Non-Methane Organic Gases (NMOG), Volatile Organic Compounds (VOC), and Non-Methane Hydrocarbons (NMHC) profiles, depending on the available species and analytical methods.

  • The only national requirement for heavy-duty trucks is currently for non-GHG emissions, as the heavy-duty engines must meet Non-Methane Hydrocarbons (NMHC), nitrous oxides (NOx), particulate matter (PM), and carbon monoxide (CO) standards.

  • Volatile Organic Compounds (VOC): TOG emissions minus those hydrocarbons that contribute little to ozone formation, such as methane, ethane, and acetone.1 Non-Methane Hydrocarbons (NMHC): NMHC = THC – CH4 (methane).

  • Details of the Scheme are set out in note 32 to the consolidated financial statements.


More Definitions of Non-Methane Hydrocarbons (NMHC

Non-Methane Hydrocarbons (NMHC means the sum of all hydrocarbon species except methane;
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Non-Methane Hydrocarbons (NMHC means the sum of all hydrocarbon species excluding methane;
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Non-Methane Hydrocarbons (NMHC means the sum of all hydrocarbon air
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Related to Non-Methane Hydrocarbons (NMHC

  • Natural Gas Liquids means those hydrocarbon components that can be recovered from natural gas as a liquid including, but not limited to, ethane, propane, butanes, pentanes plus, and condensates;

  • Gas means natural gas, manufactured gas, synthetic natural gas, liquefied petroleum gas or propane-air gas, or a mixture of any of them, but does not include a liquefied petroleum gas that is distributed by means other than a pipeline;

  • Hydrocarbons means oil, gas, casinghead gas, drip gasoline, natural gasoline, condensate, distillate, liquid hydrocarbons, gaseous hydrocarbons and all products refined or separated therefrom.

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

  • Condensate means hydrocarbon liquid separated from natural gas which condenses due to changes in the temperature or pressure and remains liquid at standard conditions.

  • Total tetrahydrocannabinol means the same as that term is defined in § 3.2-4112.

  • CO2 means carbon dioxide.

  • Airborne radioactive material means any radioactive material dispersed in the air in the form of dusts, fumes, particulates, mists, vapors, or gases.

  • Oil ’ means oil of any kind or in any form, including, but not limited to, petroleum, fuel oil, sludge, oil refuse, and oil mixed with wastes other than dredged spoil;

  • Coal means high-grade, medium-grade and low-grade category A and B coal within the meaning of the international codification system for coal established by the United Nations Economic Commission for Europe and clarified in the Council decision of 10 December 2010 on State aid to facilitate the closure of uncompetitive coal mines;

  • Liquefied natural gas or “LNG” means natural gas that has been liquefied.

  • Chemical Storage Facility means a building, portion of a building, or exterior area adjacent to a building used for the storage of any chemical or chemically reactive products.