Process for carrying out gas/liquid reactions under avoidance of a continuous gas phase
AssigneeBASF SE
InventorsKlaus Bittins, Marc Heider, Martin Schmidt-Radde, Jochen Kellenbenz, Kurt Josef Wagner, Peter Zehner, Stefan Berg
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Abstract
Process for carrying out gas/liquid reactions at from (-50.degree.) to 300.degree. C. and from 0.1 to 100 bar by carrying out the reaction in the absence of a continuous gas phase, and, as a special case, a process for the batchwise reaction of acetylene in the liquid phase at from 0.degree. to 300.degree. C. and from 2 to 30 bar, in which acetylene is introduced a) in the absence of a continuous gas phase and b) under isobaric conditions to a degree of saturation of from 5 to 100%.
Claims12
In a batch process for carrying out a potentially explosive gas/liquid reaction in the absence of a continuous gas phase, the gaseous reactant being solubilized in a liquid phase containing the liquid reactant, the improvement which comprises:
- introducing said gaseous reactant batchwise into a liquid phase solvent, which consists essentially of said liquid reactant, up to a degree of saturation of from 5 to 100% while carrying out the reaction at a temperature of from (-50.degree.) up to 300.degree. C. and a pressure of from 0.1 to 100 bar.
Dependencies are inferred from the claim text.