Propane Wikipedia

Propane - Wikipedia.

Propane (/ ' p r o? p eI n /) is a three-carbon alkane with the molecular formula C 3 H 8.It is a gas at standard temperature and pressure, but compressible to a transportable liquid.A by-product of natural gas processing and petroleum refining, it is commonly used as a fuel in domestic and industrial applications and in low-emissions public transportation. . Discovered in 1857 by the ....

https://en.wikipedia.org/wiki/Propane.

Propane torch - Wikipedia.

A propane torch is a tool normally used for the application of flame or heat which uses propane, a hydrocarbon gas, for its fuel and ambient air as its combustion medium. Propane is one of a group of by-products of the natural gas and petroleum industries known as liquefied petroleum gas (LPG). Propane and other fuel torches are most commonly used in the manufacturing, ....

https://en.wikipedia.org/wiki/Propane_torch.

Bis-tris propane - Wikipedia.

Bis-tris propane, or 1,3-bis(tris(hydroxymethyl)methylamino)propane, also known as BTP, is a chemical substance that is used in buffer solutions. It is a white to off-white crystalline powder that is soluble in water. It has a wide buffering range, from 6 to 9.5 due to its two pK a values which are close in value..

https://en.wikipedia.org/wiki/Bis-tris_propane.

Gas engine - Wikipedia.

A gas engine is an internal combustion engine that runs on a gaseous fuel, such as coal gas, producer gas, biogas, landfill gas or natural gas.In the United Kingdom, the term is unambiguous.In the United States, due to the widespread use of "gas" as an abbreviation for gasoline (petrol), such an engine might also be called a gaseous-fueled engine or natural gas ....

https://en.wikipedia.org/wiki/Gas_engine.

DOT-111 tank car - Wikipedia.

In rail transport, the U.S. DOT-111 tank car, also known as the TC-111 in Canada, is a type of unpressurized general service tank car in common use in North America. Tank cars built to this specification must be circular in cross section, with elliptical, formed heads set convex outward. They have a minimum plate thickness of 7 / 16 inch (11.1 mm) and a maximum capacity of ....

https://en.wikipedia.org/wiki/DOT-111_tank_car.

Boiling liquid expanding vapor explosion - Wikipedia.

A boiling liquid expanding vapor explosion (BLEVE, / ' b l e v i: / BLEV-ee) is an explosion caused by the rupture of a vessel containing a pressurized liquid that has reached temperature above its boiling point. Because the boiling point of a liquid rises with pressure, the contents of the pressurized vessel can remain liquid as long as the vessel is intact.If the vessel's integrity is ....

https://en.wikipedia.org/wiki/Boiling_liquid_expanding_vapor_explosion.

Barbecue - Wikipedia.

Barbecue or barbeque (informally BBQ in the UK, US, and Canada, barbie in Australia and braai in South Africa) is a term used with significant regional and national variations to describe various cooking methods that use live fire and smoke to cook the food. The term is also generally applied to the devices associated with those methods, the broader cuisines that these methods ....

https://en.wikipedia.org/wiki/Barbecue.

Propane — Wikipédia.

Le propane est un alcane lineaire de formule C 3 H 8.On parle de biopropane s'il est d'origine non fossile.. Il est essentiellement aujourd'hui derive d'autres produits petroliers par des processus de thermochimie de gaz ou de petrole, mais commence aussi a etre derive du biogaz.Il est couramment utilise comme source d'energie chimique par combustion dans les moteurs a ....

https://fr.wikipedia.org/wiki/Propane.

Supplement - Wikipedia.

Health and medicine. Bodybuilding supplement; Dietary supplement; Herbal supplement; Media. Supplement (publishing), a publication that has a role secondary to that of another preceding or concurrent publication Supplement, by Ai Nonaka; The Supplement, a 2002 Polish film; In literary theory, an idea of Jacques Derrida from Of Grammatology; Supplement, a role ....

https://en.wikipedia.org/wiki/Supplement.

University of Virginia - Wikipedia.

The University of Virginia (U.Va. or UVA) is a public research university in Charlottesville, Virginia, founded in 1819 by Thomas Jefferson.It is the flagship university of Virginia and home to the Academical Village, a UNESCO World Heritage Site. UVA is considered a Public Ivy, or a public institution which offers an academic experience similar to that of an Ivy League university..

https://en.wikipedia.org/wiki/University_of_Virginia.

Propan – Wikipedia.

Eigenschaften. Propan ist ein farbloses Gas, hat einen Schmelzpunkt von -187,7 ?C und einen Siedepunkt von -42,1 ?C. Die kritische Temperatur liegt bei 96,8 ?C, der kritische Druck bei 4,2 MPa und die kritische Dichte bei 0,22 g.cm -3.. Propan kristallisiert in der Raumgruppe P2 1 /n (Raumgruppen-Nr. 14, Stellung 2). Dabei ist die Packung der Molekule ziemlich schlecht, die ....

https://de.wikipedia.org/wiki/Propan.

Propano – Wikipédia, a enciclopédia livre.

Um alcano de tres carbonos, propano e algumas vezes derivado de outros produtos do petroleo, durante processamento de oleo ou gas natural.. Usos. Quando comburente vendido como combustivel, ele tambem e chamado de gas liquefeito de petroleo (GLP), que e uma mistura do propano com pequenas quantidades de propileno, butano e butileno, mais etanotiol como ....

https://pt.wikipedia.org/wiki/Propano.

Gas detector - Wikipedia.

Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion. This type of device is used widely in industry and can be found in locations, such as on oil rigs, to monitor manufacturing processes and emerging technologies such as photovoltaic.They may be used in firefighting.. Gas leak detection is the process of identifying ....

https://en.wikipedia.org/wiki/Gas_detector.

Cryosurgery - Wikipedia.

Cryosurgery is the use of extreme cold in surgery to destroy abnormal or diseased tissue; thus, it is the surgical application of cryoablation.The term comes from the Greek words cryo (????) ("icy cold") and surgery (cheirourgiki - ???????????) meaning "hand work" or "handiwork". Cryosurgery has been historically used to treat a number of diseases and disorders, especially a ....

https://en.wikipedia.org/wiki/Cryosurgery.

Plumber's snake - Wikipedia.

Auger varieties. Plumber's snakes have a coiled (helix-shaped) metal wire with a broader gap between the coils at the terminal end.The operator turns a crank to rotate the helix as it moves through the pipe.. If the clog is caused by a dense, but shreddable obstacle, such as tree roots or glass wool, the auger might break it up enough to enable flow.A small, lightweight obstruction ....

https://en.wikipedia.org/wiki/Plumber%27s_snake.

Drainage - Wikipedia.

Drainage is the natural or artificial removal of a surface's water and sub-surface water from an area with excess of water. The internal drainage of most agricultural soils is good enough to prevent severe waterlogging (anaerobic conditions that harm root growth), but many soils need artificial drainage to improve production or to manage water supplies..

https://en.wikipedia.org/wiki/Drainage.

Project management - Wikipedia.

Project management is the process of leading the work of a team to achieve all project goals within the given constraints. This information is usually described in project documentation, created at the beginning of the development process.The primary constraints are scope, time, and budget. The secondary challenge is to optimize the allocation of necessary inputs and apply ....

https://en.wikipedia.org/wiki/Project_management.

Heating oil - Wikipedia.

Heating oil is any petroleum product or other oil used for heating; a fuel oil.Most commonly, it refers to low viscosity grades of fuel oil used for furnaces or boilers use for home heating and in other buildings. Home heating oil is often abbreviated as HHO.. Most heating oil products are chemically very similar to diesel fuel used as motor fuel; motor fuel is typically subject to higher ....

https://en.wikipedia.org/wiki/Heating_oil.

Columbine High School massacre - Wikipedia.

The Columbine High School massacre was a school shooting and attempted bombing that occurred on April 20, 1999, at Columbine High School in Columbine, Colorado, United States. The perpetrators, 12th grade students Eric Harris and Dylan Klebold, murdered 12 students and one teacher. 10 students were killed in the school library, where Harris and Klebold subsequently ....

https://en.wikipedia.org/wiki/Columbine_High_School_massacre.

Horace Walpole - Wikipedia.

Horatio Walpole (/ ' w ?: l p o? l /), 4th Earl of Orford (24 September 1717 - 2 March 1797), better known as Horace Walpole, was an English writer, art historian, man of letters, antiquarian and Whig politician.. He had Strawberry Hill House built in Twickenham, south-west London, reviving the Gothic style some decades before his Victorian successors. His literary reputation rests on ....

https://en.wikipedia.org/wiki/Horace_Walpole.

Détendeur — Wikipédia.

Le gaz a haute pression contenu dans la bouteille entre dans le detendeur par la valve d'entree qui controle le flux. La pression a l'interieur du detendeur augmente ce qui pousse le diaphragme et la valve qui y est attachee limitant ainsi l'entree du gaz. La sortie est munie d'une jauge de pression qui mesure la pression du gaz sortant..

https://fr.wikipedia.org/wiki/D%C3%A9tendeur.

Portail:Arabie saoudite — Wikipédia.

Madain Salih ou Madain Saleh (en arabe : ????? ???? ) est un lieu situe au nord-ouest de l'Arabie saoudite, a 400 km de Medine et au carrefour entre la peninsule Arabique, la Syrie, la Jordanie et la Mesopotamie.On y trouve les vestiges de la cite nabateenne d'Hegra (ou al-Hijr) sur environ 500 hectares (13 km 2) de desert.Appele site archeologique de Al-Hijr par l'Unesco ....

https://fr.wikipedia.org/wiki/Portail:Arabie_saoudite.