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propene

NOUN
  1. a flammable gas obtained by cracking petroleum; used in organic synthesis

How To Use propene In A Sentence

  • Higher alkenes take their names from the corresponding alkanes: propene, butene, etc.
  • Gouw found that the concentrations of ethene and propene -- which both contribute to ozone formation -- dropped by 52 percent and 48 percent respectively between 2000 and 2006. PhysOrg.com - latest science and technology news stories
  • Another major epoxide, propylene oxide, comes from propene reacting with organic hydroperoxides (more reactive equivalents of hydrogen peroxides).
  • Another major epoxide, propylene oxide, comes from propene reacting with organic hydroperoxides (more reactive equivalents of hydrogen peroxides).
  • Admixture of a SiO 2 carrier, however, decreases the propene selectivity somewhat.
  • In the next step this rapidly reacts either with Nu - and gives the substitution product or transfers a proton to the solvent or Nu - to give propene. Press Release: The 1994 Nobel Prize in Chemistry
  • The palladium catalysts outperformed the platinum ones in nitric oxide and propene conversion; however, they fell short in the processing of propane unless the temperature was above 320 ºC (600 ºF). Ars Technica
  • It makes propene by reacting ethene and 2-butene metathetically.
  • The rates of Hf-Zn/Zn-Al transfer are much faster than direct Hf-Al exchange, and all the chain-transfer rates are faster than the propene insertion step, Sita notes. Engineering News: Latest News
  • So I suggested that they load one side of the chamber with a standard mix of NOx and propylene or propene, or methyl ethane, which are different words for the same stuff, and the other side with the same mix, plus some toluene. Archive 2007-09-01
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