Methane definition

Methane or “CH4” means a GHG consisting on the molecular level of a single carbon atom and four hydrogen atoms.
Methane or ‘CH4’ means the methane emitted from the tailpipe;
Methane means the chemical compound containing one atom of carbon and four atoms of hydrogen.

Examples of Methane in a sentence

  • Lo = Methane generation potential, cubic meters per megagram solid waste.

  • Additional County and City Regulatory Determinations as applicable: Airports, Avalanche, Blow Sand, Coastal Zone, Dam/Levee Failure Inundation, Debris Flow, Erosion, Flood, Fault Zone, Fire, Groundwater, Landslide, Liquefaction, Methane Gas, Mines, Naturally Occurring Asbestos, Redevelopment Area, Right to Farm, Runoff Area, Seiche, Seismic Shaking, Seismic Ground Failure, Slope Stability, Soil Stability, Subsidence, TRPA, Tsunami.

  • The gas monitor must be calibrated and maintained to monitor Methane (CH4), Oxygen (O2), Carbon Monoxide (CO) and Hydrogen Sulfide (H2S).

  • Subchapter D—Electrical Equipment, Lamps, Methane Detectors; Tests for Per- missibility; Fees.

  • Methane produced at landfills or as a by-product of the treatment of wastewater residuals.


More Definitions of Methane

Methane or “CH4” means a colorless, odorless, flammable gas at standard conditions, having a molecular composition of one carbon atom and four hydrogen atoms.
Methane or “CH4” means a colorless, odorless, flammable gas consisting on the molecular level of a single carbon atom and four hydrogen atoms.
Methane means in addition to its normal scientific meaning, a gaseous mixture composed mainly of methane and which may contain ethane, nitrogen, helium or carbon dioxide;
Methane. “methane gas”, “shale gas”, and “natural gas”, “ethane”, “ethane gas”, “LPG”, “propane”, “butane”, “natural gas liquids” or “NGLs” and incidental or by-product sulfur, produced exclusively through a well bore, and by no other means (such as, but not limited to: surface or subsurface mining, open pit mining, excavation or other non-well bore exploration and production processes), and for the avoidance of doubt, Leased Hydrocarbons SHALL NO INCLUDE and not an exhaustive list: coalbed methane gas, lignite, coal, peat, uranium, oil sands, tar sands, bitumen, gravel, sand, water, copper, caliche, bentonite, sulfur (except as an incidental by-product of the production of the Leased Hydrocarbons), fresh water, helium, carbon dioxide, thorium or other fissionable material, and all ores including metallic ores, all of which are reserved to Lessor;
Methane or “CH4" means a colourless odourless flammable gaseous hydrocarbon that is a product of decomposition of organic matter and of the carbonisation of coal;
Methane means, methane, a colourless, odourless, inflammable gaseous hydrocarbon, the simplest of alkane series and the main constituent of Natural Gas.
Methane means the chief constituent of natural gas.