High-pressure chemistry of propane

• This study is a comprehensive research of the propane's high-pressure and high-pressure high temperature behaviour using diamond-anvill cell technique combined with vibrational spectroscopy. As we have found, propane while being exposed to the high pressures (5-40 GPa) could exhibit three solid-solid phase transitions. With the applyimg of laser heating technique, propane could react with the formation of various hydrocarbon compounds and carbon. At temperatures less than 900 K and in the range of pressures from 3 to 22 GPa propane remains stable.

Ämnesord

NATURVETENSKAP  -- Fysik (hsv//swe)

NATURAL SCIENCES  -- Physical Sciences (hsv//eng)

Nyckelord

Propane

high-pressure

DAC

Raman spectroscopy

IR spectroscopy

hydrocarbons

Material and Nano Physics

Material- och nanofysik

Publikations- och innehållstyp

ref (ämneskategori)

art (ämneskategori)