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News in brief
Raman: the secret of a successful separation
The development and optimization of chemical processes increasingly involves the instrumentation of pilot and industrial units with inline effluent analysis technologies, capable of supplying relevant
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Pollutant emissions: better knowing them to fight them better
Vehicle approval certifies that the emissions of said vehicle meet the specifications imposed by existing standards. Although current regulations only concern a limited number of chemical species
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News in brief
Where aviation fuels are concerned... compromise is the name of the game
In the aviation sector, fuels derived from hydrotreated vegetable oils (HEFA a ) are seen as an alternative to petroleum based Jet A-1 b to reduce the environmental footprint of air transport
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News in brief
Observation of soot in a diesel flame
The reduction in IC engine particle emissions requires a detailed knowledge of the physicochemical processes at work during combustion . While fuels have long since been considered as a constant for
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News in brief
NMR and Raman imaging: impregnation of catalysts as if you were there
THESIS BY LEONOR CATITA
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News in brief
HTE in a milli-fixed bed reactor boosts the development of slurry catalysts
THÈSE DE CHARLES BONNIN
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News in brief
Extrusion: playing the SAXS for success!
Alumina , the archetypal material used for hydrotreatment catalyst supports, has a porous structure at supramolecular scales, determining the transport of oil feeds within it. This structure is
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News in brief
Boehmite rhapsody! Controlled precipitation
Transition aluminas a , widely used as catalyst supports, play a key role in numerous refining processes. Today, the need to develop new and more efficient catalysts demands, among other things