🎮 Name Two Fuel Gases

Liquid Fuels: The fuels which exist in a liquid state only in their primary stage are termed liquid fuels. Fuel Gases: The fuels which exist in a gaseous state only in their primary stage are termed fuel gases. On Basis of their Occurrence. Natural Fuels: The fuels which are present naturally are known as natural fuels. Hydrogen sulfide is a chemical compound with the formula H 2 S.It is a colorless chalcogen-hydride gas, and is poisonous, corrosive, and flammable, with trace amounts in ambient atmosphere having a characteristic foul odor of rotten eggs. The underground mine gas term for foul-smelling hydrogen sulfide-rich gas mixtures is stinkdamp.Swedish chemist Carl Wilhelm Scheele is credited with having The part of a welding torch or cutting torch in which a fuel gas and oxygen are mixed. It can be either located in the torch body, or the tip. Define the term equal-pressure torch. How does it work? The gas enters the mixing chamber at equal pressures causing turbulence in the mixing chamber mixing gases thoroughly. Carbon dioxide is a heat-trapping greenhouse gas. Carbon Monoxide Carbon monoxide in the air comes from burning fuel in vehicles, volcanoes, and forest fires. It is a poisonous gas. Methane Methane gas is released into the air from landfills, livestock and their manure, and from oil and gas wells. It is also created when organic material 4. Water gas or Blue gas-This gas is produced by passing steam over a contest fuel having a high percentage of carbon. Basically, it is a mixture of 40% CO, 40% of H2 and remaining CO2, and N2. Its calorific value is 10 to 11.3 MJ/ m 3. This gas has a low calorific value, so it is not useful from an industrial point of view. General Methods. Fuel gases consist of combustible compounds like hydrocarbons, hydrogen (H 2 ), and carbon monoxide (CO), which are the source of energy, and of incombustible compounds like helium (He), nitrogen (N 2 ), and carbon dioxide (CO 2 ), which decrease the specific energy content. Figure 4 Two-piece tips are used for alternative fuel gases such as natural gas, methane, propylene, MAPP, and propane. This figure shows a cutting torch starting a cut and in action. This standard calls for tips to be stamped with the name of the manufacturer, a symbol to identify the fuel gas, the maximum material thickness, and a code or The effects of the burning of fossil fuels, especially carbon dioxide, are having far-reaching effects on our climate and ecosystems. The burning of fossil fuels is the primary cause of current climate change, altering the Earth's ecosystems and causing human and environmental health problems. Flares burn at sunset in the Bakken oil and gas Two characteristics of atmospheric gases determine the strength of their greenhouse effect. The first is their ability to absorb energy and radiate it (their "radiative efficiency"). The second is the atmospheric lifetime, which measures how long the gas stays in the atmosphere before natural processes (e.g., chemical reactions) remove it. .

name two fuel gases