is it sewer gas or natural gas?
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The first thing to do is make sure the smell is sewer gas—usually a rotten egg smell—and not a natural gas smell, which usually smells like a skunk. If you think it's a natural gas smell (skunk!), call you're natural gas company immediately.
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Piped Natural Gas (PNG) is definitely a cheaper option for clean and convenient domestic cooking. ... Natural gas, being much lighter than air, quickly dissipates and the hazards of fire or explosion are very much lower with NG than LPG, which is heavier than air.
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Human activities emitting methane include leaks from natural gas systems and the raising of livestock. Methane is also emitted by natural sources such as natural wetlands. In addition, natural processes in soil and chemical reactions in the atmosphere help remove CH4 from the atmosphere.
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Piping materials Steel, copper, brass: The most common gas piping is black steel. Galvanized steel, copper, brass or CSST (Corrugated Stainless Steel Tubing) also can be used in some areas, but some utilities specifically prohibit the use of copper. In other areas, the use of copper is widespread.
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Raw Materials The main component is methane. Other components include ethane, propane, butane, and many other combustible hydrocarbons. Raw natural gas may also contain water vapor, hydrogen sulfide, carbon dioxide, nitrogen, and helium.
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“Synthetic natural gas” or “substitute natural gas” (SNG) is an artificially produced version of natural gas. SNG can be produced from coal, biomass, petroleum coke, or solid waste. The carbon‐containing mass can be gasified; the resulting syngas can then be converted to methane, the major component of natural gas.
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Yes, natural gas smells like rotten eggs or garlic, which is the added scent. Around here, Pex is used for underground gas piping of both natural gas and propane. It's yellow polyethylene similar to plumbing pex but not as thick walled usually.
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In its purest state, natural gas is odorless, colorless and tasteless. A harmless chemical (the most common is mercaptan) is added to natural gas to make it smell and easier to detect. Gasoline on the other hand smell due to the presence of hydrocarbon called benzene.
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Natural gas is odorless, but an additive called mercaptan is included to alert people of leaks. Mercaptan has a highly recognizable, sulfur-like, "rotten egg" odor used to help people detect a leak.
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1 Expert Answer Carbon dioxide is a main greenhouse gas, found in car exhaust pipes. Methane and nitrous oxide is another type of greenhouse gas. Oxygen is the only clean gas out there because we need it to survive. Therefore, the only gas that is not a greenhouse gas is (c) oxygen.
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['Natural gas is a non-renewable source of energy. This means that one day we will run out of natural gas.', 'Burning gas produces carbon dioxide gas. ... ', 'Burning gas can pollute the air.', 'Like coal, much of our gas has to be imported.']
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Natural gas refers to the mixture of gaseous hydrocarbons which are used as fuel. The major component of natural gas is methane. The other components of natural gas are ethane, propane, nitrogen, carbon dioxide, hydrogen-sulphide and trace amount of water.
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Whats the difference between Patio Gas and Propane? Put simply, there is none! They are both propane, however the Patio Gas cylinder fits a clip on regulator and the Propane cylinder fits a screw in regulator... simple when you know!
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Natural gas is a fossil fuel, though the global warming emissions from its combustion are much lower than those from coal or oil. Natural gas emits 50 to 60 percent less carbon dioxide (CO2) when combusted in a new, efficient natural gas power plant compared with emissions from a typical new coal plant [1].
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Choose the right answer from the following Coal, oil and natural gas are examples of natural gas. Biogas is the mixture of gases produced by the breakdown of organic matter in the absence of oxygen, usually consisting of certain quantities of methane and other constituents. Therefore, biogas is not a fossil fuel.
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CNG (Compressed Natural Gas) is methane (CH4) and LPG (Liquefied Petroleum Gas) is propane (C3H8) and/or butane. One of the other key differences between CNG and LPG cars relates to energy density. CNG - compressed natural gas storage has a lower energy density than LPG.
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Natural gas water heaters heat water more efficiently than electric water heaters. Natural gas develops naturally, while propane must be pumped, separated and distilled. Propane heats water just as well as natural gas, but is not as cost-effective.