Total Hydrocarbons (THC) definition

Total Hydrocarbons (THC) or “Hydrocarbons (HC)” means the total mass of open chain and cyclic hydrocarbon molecules.
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Total Hydrocarbons (THC) means all hydrocarbon compounds measurable by a flame ionisation detector (FID);
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Total Hydrocarbons (THC) means all hydrocarbon compounds measurable by a flame ioni- sation detector (FID);
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Examples of Total Hydrocarbons (THC) in a sentence

  • NMHC) means the Total Hydrocarbons (THC) minus the methane (CH4) contribution.

  • The emissions of Total Hydrocarbons (THC), Non-methane Hydrocarbon (NMHC), Carbon Dioxide (CO2), Carbon Monoxide (CO), Methane (CH4), and Nitrogen Oxides (NOx) were reported for each of the cycles.

  • This parametric monitoring system shall calculate and record daily Total Hydrocarbons (THC) mass emissions from both the inlet and outlet of A3008, the outlet concentration in ppmv Total Hydrocarbons (THC) as C1.

  • The rule contains equations to calculate the allowable concentration of metals in the sewage sludge fed to the incinerator, and contains a limit on Total Hydrocarbons (THC) in the emissions from a sewage sludge incinerator stack.

  • NMHC) means the Total Hydrocarbons (THC) minus themethane (CH4) contribution.

  • Further analysis of the estimates, judgements and sensitivities in the estimates are disclosed in Note 13.Share based paymentsThe determination of the fair values of EMI and SAYE options has been made by reference to the Black-Scholes model with the inputs set out in note 26.

  • The owner/operator shall properly maintain and properly operate an organic vapor-analyzer-flame ionization detector (FID) that continuously monitors and records the inlet and outlet Total Hydrocarbons (THC) concentrations of A3008 during all periods that A3008 is operating.

  • EE = EEH + EED + EER(Equation 5) Where:EEH – Hot Soak Emission EED – Diurnal EmissionEER – Evaporative Running Losses Initially, the adapted California Air Resources Board data of Emission Factors for Evaporative Emissions in the form of Hydrocarbons are expressed in Total Organic Gases (TOG) which is a measure of Total Hydrocarbons (THC) plus the oxygenated alcohols, especially aldehydes which are chemically reactive and therefore considered ozone forming hydrocarbons (USEPA, 2005).

  • The following groups of contaminants are routinely analyzed by the participating laboratories:- Total Hydrocarbons (THC);- Polyaromatic hydrocarbons (PAHs) including sulfur containing dibenzothiophene and their alkylated derivatives.- The exact set of compounds may vary from laboratory to laboratory.

  • From unlabeled middle timestamps, instances are sliced with context-additive augmentation that generates a pair of instances whose length is o + w (Line 9).


More Definitions of Total Hydrocarbons (THC)

Total Hydrocarbons (THC) means all volatile compounds measurable by a flame ionisation detector (FID);
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Total Hydrocarbons (THC) means INSERT DEFINITION
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Related to Total Hydrocarbons (THC)

  • Total hydrocarbons (THC) means the sum of all volatile compounds measurable by a flame ionization detector (FID).

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

  • 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;

  • Hydrocarbon means a compound consisting of hydrogen and carbon, which, when naturally occurring, may also contain other elements such as sulphur;

  • Non-Methane Hydrocarbons (NMHC means the sum of all hydrocarbon air pollutants except methane.

  • Oil means petroleum in any form including crude oil, fuel oil, sludge, oil refuse and refined products (other than petrochemicals which are subject to the provisions of Annex II of the present Convention) and, without limiting the generality of the foregoing, includes the substances listed in Appendix I to this Annex.

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

  • Total tetrahydrocannabinol means the sum of the percentage by weight of tetrahydrocannabinolic acid multiplied by eight hundred seventy-seven thousandths plus the percentage of weight of tetrahydrocannabinol.

  • Residual disinfectant concentration (“C” in CT calculations) means the concentration of disinfectant measured in mg/l in a representative sample of water.

  • High global warming potential hydrofluorocarbons means any hydrofluorocarbons in a particular end use for which EPA’s Significant New Alternatives Policy (SNAP) program has identified other acceptable alternatives that have lower global warming potential. The SNAP list of alternatives is found at 40 CFR part 82, subpart G, with supplemental tables of alternatives available at (http://www.epa.gov/snap/ ).

  • Geothermal fluid means water in any form at temperatures greater than 120

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

  • Liquefied petroleum gas means a mixture of light hydrocarbons (predominantly propane, butane) that is gaseous under conditions of ambient temperature and pressure and that is maintained in a liquid state by an increase of pressure or lowering of temperature;

  • Proven Mineral Reserve means the economically mineable part of a Measured Mineral Resource. A Proven Mineral Reserve implies a high degree of confidence in the Modifying Factors.

  • Gas means any mixture of hydrocarbons and noncombustible gases in a gaseous state consisting primarily of methane.

  • CO2 means carbon dioxide.

  • Concentrate means the product of a process of extraction of metal or a metallic mineral from mineral ore that results in substantial enrichment of the metal or metallic mineral concerned;

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

  • Hydrofluorocarbons means compounds that only contain hydrogen, fluorine, and carbon.

  • Tetrahydrocannabinol means the natural or synthetic equivalents of the substances contained in the plant, or in the resinous extractives of, Cannabis sativa, or any synthetic substances, compounds, salts, or derivatives of the plant or chemicals and their isomers with similar chemical structure and pharmacological activity.

  • Marijuana concentrate means any type of marijuana product consisting wholly or in part of