Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Azeotrope> ?p ?o }
- Azeotrope abstract "An azeotrope or a constant boiling mixture is a mixture of two or more liquids whose proportions cannot be altered by simple distillation. This happens because, when an azeotrope is boiled, the vapour has the same proportions of constituents as the unboiled mixture.Because their composition is unchanged by distillation, azeotropes are also called (especially in older texts) constant boiling mixtures. The word azeotrope is derived from the Greek words ζέειν (boil) and τρόπος (turning) combined with the prefix α- (no) to give the overall meaning, \"no change on boiling\". The term \"azeotrope\" was coined in 1911 by English chemist John Wade (1864–1912) and Richard William Merriman.Many azeotropic mixtures of pairs of compounds are known, and many azeotropes of three or more compounds are also known. In such a case it is not possible to separate the components by fractional distillation. There are two types of azeotropes: minimum boiling azeotrope and maximum boiling azeotrope. A solution that shows greater positive deviation from Raoult's law forms a minimum boiling azeotrope at a specific composition. For example, an ethanol-water mixture (obtained by fermentation of sugars) on fractional distillation yields a solution containing approximately 95% by volume of ethanol. Once this composition has been achieved, the liquid and vapour have the same composition, and no further separation occurs. A solution that shows large negative deviation from Raoult's law forms a maximum boiling azeotrope at a specific composition. Nitric acid and water is an example of this class of azeotrope. This azeotrope has an approximate composition of 68% nitric acid and 32% water by mass, with a boiling point of 393.5 K.".
- Azeotrope thumbnail VLEIsoropanolWaterAzeotrope.png?width=300.
- Azeotrope wikiPageExternalLink azeotrope_bank.html.
- Azeotrope wikiPageExternalLink azeotrope_1.html.
- Azeotrope wikiPageExternalLink main.php?folderID=957&articleID=4013&ctag=articlelist&iid=1.
- Azeotrope wikiPageExternalLink Lim.php?Word=azeotrope.
- Azeotrope wikiPageID "56778".
- Azeotrope wikiPageLength "34416".
- Azeotrope wikiPageOutDegree "117".
- Azeotrope wikiPageRevisionID "705963363".
- Azeotrope wikiPageWikiLink Acetic_acid.
- Azeotrope wikiPageWikiLink Acetone.
- Azeotrope wikiPageWikiLink Acetonitrile.
- Azeotrope wikiPageWikiLink Anesthesia.
- Azeotrope wikiPageWikiLink Anhydrous.
- Azeotrope wikiPageWikiLink Atmosphere_(unit).
- Azeotrope wikiPageWikiLink Atmospheric_pressure.
- Azeotrope wikiPageWikiLink Azeotrope_tables.
- Azeotrope wikiPageWikiLink Azeotropic_distillation.
- Azeotrope wikiPageWikiLink Bancroft_point.
- Azeotrope wikiPageWikiLink Batch_distillation.
- Azeotrope wikiPageWikiLink Benzene.
- Azeotrope wikiPageWikiLink Boiling_point.
- Azeotrope wikiPageWikiLink Calcium_chloride.
- Azeotrope wikiPageWikiLink Calcium_hydroxide.
- Azeotrope wikiPageWikiLink Calcium_oxide.
- Azeotrope wikiPageWikiLink Category:Chemical_engineering_thermodynamics.
- Azeotrope wikiPageWikiLink Category:Phase_transitions.
- Azeotrope wikiPageWikiLink Category:Separation_processes.
- Azeotrope wikiPageWikiLink Chemical_state.
- Azeotrope wikiPageWikiLink Chloroform.
- Azeotrope wikiPageWikiLink Cyclohexane.
- Azeotrope wikiPageWikiLink Desiccant.
- Azeotrope wikiPageWikiLink Diethyl_ether.
- Azeotrope wikiPageWikiLink Distillation.
- Azeotrope wikiPageWikiLink Ebulliometer.
- Azeotrope wikiPageWikiLink Emulsion.
- Azeotrope wikiPageWikiLink Ethanol.
- Azeotrope wikiPageWikiLink Ethyl_acetate.
- Azeotrope wikiPageWikiLink Eutectic_system.
- Azeotrope wikiPageWikiLink Extractive_distillation.
- Azeotrope wikiPageWikiLink Fermentation.
- Azeotrope wikiPageWikiLink File:Saddle_Azeotrope.png.
- Azeotrope wikiPageWikiLink Filtration.
- Azeotrope wikiPageWikiLink Fractional_distillation.
- Azeotrope wikiPageWikiLink Halothane.
- Azeotrope wikiPageWikiLink Heptane.
- Azeotrope wikiPageWikiLink Heteroazeotrope.
- Azeotrope wikiPageWikiLink Hexafluorobenzene.
- Azeotrope wikiPageWikiLink Hexane.
- Azeotrope wikiPageWikiLink Hydrochloric_acid.
- Azeotrope wikiPageWikiLink Hydrofluoric_acid.
- Azeotrope wikiPageWikiLink Hydrogen_chloride.
- Azeotrope wikiPageWikiLink Ideal_solution.
- Azeotrope wikiPageWikiLink John_Wade_(chemist).
- Azeotrope wikiPageWikiLink Limerick_(poetry).
- Azeotrope wikiPageWikiLink Mass_fraction_(chemistry).
- Azeotrope wikiPageWikiLink Methanol.
- Azeotrope wikiPageWikiLink Miscibility.
- Azeotrope wikiPageWikiLink Miscibility_gap.
- Azeotrope wikiPageWikiLink Mixture.
- Azeotrope wikiPageWikiLink Mole_(unit).
- Azeotrope wikiPageWikiLink Nitric_acid.
- Azeotrope wikiPageWikiLink Nonaqueous_titration.
- Azeotrope wikiPageWikiLink Perchloric_acid.
- Azeotrope wikiPageWikiLink Permeation.
- Azeotrope wikiPageWikiLink Pervaporation.
- Azeotrope wikiPageWikiLink Phase_diagram.
- Azeotrope wikiPageWikiLink Potassium_acetate.
- Azeotrope wikiPageWikiLink Properties_of_water.
- Azeotrope wikiPageWikiLink Raoults_law.
- Azeotrope wikiPageWikiLink Residue_(chemistry).
- Azeotrope wikiPageWikiLink Retentate.
- Azeotrope wikiPageWikiLink Richard_William_Merriman.
- Azeotrope wikiPageWikiLink Saddle_surface.
- Azeotrope wikiPageWikiLink Salt.
- Azeotrope wikiPageWikiLink Sodium.
- Azeotrope wikiPageWikiLink Solution.
- Azeotrope wikiPageWikiLink Sulfuric_acid.
- Azeotrope wikiPageWikiLink Tangent.
- Azeotrope wikiPageWikiLink Tetrahydrofuran.
- Azeotrope wikiPageWikiLink Vapor_permeation.
- Azeotrope wikiPageWikiLink Vapor_pressure.
- Azeotrope wikiPageWikiLink Vapor–liquid_equilibrium.
- Azeotrope wikiPageWikiLink Volatility_(chemistry).
- Azeotrope wikiPageWikiLink Water.
- Azeotrope wikiPageWikiLink Zeotropic_mixture.
- Azeotrope wikiPageWikiLink File:Benzene+Hexafluorobenzene_(Double_Azeotrope).png.
- Azeotrope wikiPageWikiLink File:HeteroazeotropePhaseDiagram.png.
- Azeotrope wikiPageWikiLink File:HiLoPressureAzeotrope.png.
- Azeotrope wikiPageWikiLink File:NegativeAzeotropePhaseDiagram.png.
- Azeotrope wikiPageWikiLink File:Negative_Azeotrope.png.
- Azeotrope wikiPageWikiLink File:PositiveAzeotropePhaseDiagram.png.
- Azeotrope wikiPageWikiLink File:Positive_Azeotrope.png.
- Azeotrope wikiPageWikiLink File:RaoultDeviationPressureDiagram.png.
- Azeotrope wikiPageWikiLink File:VLEIsoropanolWaterAzeotrope.png.
- Azeotrope wikiPageWikiLinkText "Azeotrope".
- Azeotrope wikiPageWikiLinkText "Azeotropic mixture".
- Azeotrope wikiPageWikiLinkText "Azeotropic".
- Azeotrope wikiPageWikiLinkText "Constant-boiling".