Tendency of highly fluorinated molecules to vaporize
Fluoride volatility is the tendency of highly fluorinated molecules to vaporize at comparatively low temperatures. Heptafluorides, hexafluorides and pentafluorides have much lower boiling points than the lower-valence fluorides. Most difluorides and trifluorides have high boiling points, while most tetrafluorides and monofluorides fall in between. The term "fluoride volatility" is jargon used particularly in the context of separation of radionuclides.
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Fluoridevolatility is the tendency of highly fluorinated molecules to vaporize at comparatively low temperatures. Heptafluorides, hexafluorides and pentafluorides...
Alternatives include heating to drive off volatile elements, burning via oxidation, and fluoridevolatility (which uses extremely reactive Fluorine)....
uranium hexafluoride has been used in an advanced reprocessing method (fluoridevolatility), which was developed in the Czech Republic. In this process, spent...
Fluoride (/ˈflʊəraɪd, ˈflɔːr-/) is an inorganic, monatomic anion of fluorine, with the chemical formula F− (also written [F]− ), whose salts are typically...
technetium are very close to each other presents a problem in using fluoridevolatility in nuclear reprocessing. Technetium hexafluoride is prepared by heating...
uranium hexafluoride. Honeywell developed a process known as the dry fluoridevolatility conversion process that allows for complete yellowcake to UF6 at...
uranium hexafluoride. Honeywell developed a process known as the dry fluoridevolatility conversion process that allows for complete yellowcake to UF6 at...
chloride is not a useful precursor because of its volatility. [citation needed] Beryllium fluoride is used in biochemistry, particularly protein crystallography...
Polyvinyl fluoride (PVF) or –(CH2CHF)n– is a polymer material mainly used in the flammability-lowering coatings of airplane interiors and photovoltaic...
dark greenish-black color when solid Chromium(V) fluoride, a red volatile solid Chromium(VI) fluoride, a hypothetical chemical compound This set index...
Fluoride toxicity is a condition in which there are elevated levels of the fluoride ion in the body. Although fluoride is safe for dental health at low...
nitrogen enriched with 15N would be diluted with the common 14N. Fluoridevolatility is a method of reprocessing that does not rely on nitric acid, but...
Plutonium hexafluoride is the highest fluoride of plutonium, and is of interest for laser enrichment of plutonium, in particular for the production of...
to their volatility. Uranium hexafluoride is used in the uranium enrichment process to produce fuel for nuclear reactors. Fluoridevolatility can also...
Fluoroethane (also known as ethyl fluoride) is a hydrofluorocarbon with the chemical formula C2H5F). It is a volatile derivative of ethane. It appears...
Polyvinylidene fluoride or polyvinylidene difluoride (PVDF) is a highly non-reactive thermoplastic fluoropolymer produced by the polymerization of vinylidene...
of −144.75 °C, OF2 is the most volatile (isolable) triatomic compound. The compound is one of many known oxygen fluorides. Oxygen difluoride was first reported...
also experienced delays and went over budget.[citation needed] The fluoridevolatility method of reprocessing used nuclear fuel was developed at the Řež...
JSTOR 1521133. Milford, Robert (1958). "Engineering Design of Oak Ridge FluorideVolatility Pilot Plant". Industrial & Engineering Chemistry. 50 (2): 187–191...
create the tetrafluoroberyllate ion BeF42−. Molten salt reactor FLiBe Fluoridevolatility http://www.energyfromthorium.com/pdf/FFR_chap12.pdf Lane, James A...
Difluoromethane, also called difluoromethylene, HFC-32 Methylene Fluoride or R-32, is an organic compound of the dihalogenoalkane variety. It has the formula...
the hydrohalic acids, having a pKa of 3.2 at 25 °C. Pure hydrogen fluoride is a volatile liquid due to the presence of hydrogen bonding, while the other...
Cyanuric fluoride converts carboxylic acids to acyl fluorides. Carboxylic acids react with sulfur tetrafluoride to give the acyl fluoride: SF4 + RCO2H...
known oxidation state can be achieved in a fluoride. For some elements this is achieved exclusively in a fluoride, for others exclusively in an oxide; and...
the salt by a process called fluorine volatility: A sparge of fluorine removes volatile high-valence fluorides as a gas. This is mainly uranium hexafluoride...
solutions by fluorine gas. Excess bromate and fluoride are precipitated as silver bromate and calcium fluoride, and the perbromic acid solution may be purified...
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