vapor-liquid rate

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• Vapor-liquid equilibrium — Vapor liquid equilibrium, abbreviated as VLE by some, is a condition where a liquid and its vapor (gas phase) are in equilibrium with each other, a condition or state where the rate of evaporation (liquid changing to vapor) equals the rate of… …   Wikipedia

• Vapor pressure — (also known as equilibrium vapor pressure or saturation vapor pressure ), is the pressure of a vapor in equilibrium with its non vapor phases. All liquids and solids have a tendency to evaporate to a gaseous form, and all gases have a tendency to …   Wikipedia

• Vapor-compression refrigeration — [ [http://web.me.unr.edu/me372/Spring2001/Vapor%20Compression%20Refrigeration%20Cycles.pdf The Ideal Vapor Compression Cycle] ] [ [http://iehmtu.edata center.com/toc/chapt r/ch18s82.html Scroll down to The Basic Vapor Compression Cycle and… …   Wikipedia

• Liquid breathing — Intervention MeSH D021061 Liquid breathing is a form of respiration in which a normally air breathing organism breathes an oxygen rich liquid (such as a perfluorocarb …   Wikipedia

• Vapor Degreasing — is a surface finishing process. It involves solvents in vapor form to cleanse the workpiece in preparation for further finishing operations.ProcessThe acting principle behind the vapor degreaser process is that the solvents will dissolve the… …   Wikipedia

• Liquid hydrogen — (LH2 or LH2) is the liquid state of the element hydrogen. It is a common liquid rocket fuel for rocket applications. Hydrogen is found naturally in the molecular H2 form.To exist as a liquid, H2 must be pressurized and cooled to a very low… …   Wikipedia

• Vapor — A vapor or vapour (see spelling differences) is a substance in the gas phase at a temperature lower than its critical temperature. [R.H.Petrucci, W.S.Harwood and F.G.Herring, General Chemistry , 8th edition (Prentice Hall 2002), p.486] This means …   Wikipedia

• Chemical vapor deposition — DC plasma (violet) enhances the growth of carbon nanotubes in this laboratory scale PECVD apparatus. Chemical vapor deposition (CVD) is a chemical process used to produce high purity, high performance solid materials. The process is often used in …   Wikipedia

• Electron beam physical vapor deposition — or EBPVD is a form of physical vapor deposition in which a target anode is bombarded with an electron beam given off by a charged tungsten filament under high vacuum. The electron beam causes atoms from the target to transform into the gaseous… …   Wikipedia

• e|vap|o|rate — «ih VAP uh rayt», verb, rat|ed, rat|ing. –v.i. 1. to turn into vapor; change from a liquid or solid into a vapor: »Boiling water evaporates rapidly. Some solids, such as moth balls and dry ice, evaporate without melting. SYNONYM(S): volatilize,… …   Useful english dictionary

• Reid Vapor Pressure — (RVP)   An indirect measure of the rate at which petroleum liquids evaporate. Its the absolute vapor pressure of a crude oil, or of single or mixed liquid petroleum products, as measured by the Reid Method (ASTM Method D 323).   U.S. Dept. of… …   Energy terms