Search results
Results From The WOW.Com Content Network
LPG is composed mainly of propane and butane, while natural gas is composed of the lighter methane and ethane. LPG, vaporised and at atmospheric pressure, has a higher calorific value (46 MJ/m 3 equivalent to 12.8 kWh/m 3) than natural gas (methane) (38 MJ/m 3 equivalent to 10.6 kWh/m 3), which means that LPG cannot simply be substituted for ...
Steam cracker units are facilities in which a feedstock such as naphtha, liquefied petroleum gas (LPG), ethane, propane or butane is thermally cracked through the use of steam in steam cracking furnaces to produce lighter hydrocarbons. The propane dehydrogenation process may be accomplished through different commercial technologies.
Ethane (US: / ˈ ɛ θ eɪ n / ETH-ayn, UK: / ˈ iː θ eɪ n / EE-thayn) is a naturally occurring organic chemical compound with chemical formula C 2 H 6. At standard temperature and pressure, ethane is a colorless, odorless gas. Like many hydrocarbons, ethane is isolated on an industrial scale from natural gas and as a petrochemical by ...
For premium support please call: 800-290-4726 more ways to reach us
These comprise a de-ethaniser, a de-propaniser and a de-butaniser, the constituent components and products from the plant are: ethane (C 2 H 6), propane (C 3 H 8), butane (C 4 H 10) and pentane (C 5 H 12) or natural gasoline. [4] [6] The ethane is piped to an adjacent ethylene (ethene) cracker plant operated by ExxonMobil for processing and ...
Evergas is a Danish shipping company headquartered in Copenhagen, Denmark, active in the seaborne trade of liquefied natural gas (LNG), Ethane and liquefied petroleum gases (LPG). [1] [2] It is a subsidiary of Seapeak.
The heating value depends on the source of gas that is used and the process that is used to liquefy the gas. The range of heating value can span ±10 to 15 percent. A typical value of the higher heating value of LNG is approximately 50 MJ/kg or 21,500 BTU/lb. [2] A typical value of the lower heating value of LNG is 45 MJ/kg or 19,350 BTU/lb.
Spherical tanks are used extensively for LPG and associated gases, such as propane, propylene, butane, and butadiene. They can be used for cryogenic storage of LNG, methane, ethane, ethylene, hydrogen, oxygen, nitrogen, etc. [7] Support is usually provided by the use of legs attached to the sphere at its equator.