Vito Nv

Helmut Elslander

Dominic Ormerod

Karolien Vanbroekhoven

Helene De Wever

Wouter Van Hecke

Herman Beckers

Yamini Satyawali

Claudia Matassa

A method and a device are disclosed for converting at least one reactant into a reaction product and separating the at least one reactant. The device includes a vessel with a vessel inner volume and a confinement, submerged in the vessel inner volume, that provides a confinement inner volume in fluid connection with the vessel inner volume. First and seconds fluids, with a respective, higher first density and a lower, second density form respective lower and upper phases in the vessel inner volume. A third fluid with a third density higher than that of the second fluid forms a lower layer in the confinement inner volume, relative to an upper layer formed by the second fluid. The third fluid may be the same as or different from, and is physically separated from, the first fluid. At least one of the first, second, and third fluids is at most partly miscible with the other two, but preferably immiscible. The at least one reactant and the reaction product have different affinities for at least two of the first, second, and third fluids, and at least one of the first and third fluid contains a fourth phase which is a solid or semi solid and is capable of promoting the conversion.

Device and method for converting and separating at least one reactant and a reaction product thereof

A method of obtaining a compound may include adding a substrate to a medium in a reactor, and reacting the substrate in the reactor to form the compound. A first stream is separated from the reaction liquid through a first membrane. A second stream is separated from the reaction liquid through a second membrane. The first membrane is a filtration membrane and the second membrane is configured for liquid-gas or liquid-liquid extraction The first membrane and the second membrane are at least partially immersed in the medium and are moved relative to the reactor during the separation steps.

Method and apparatus for in situ product recovery

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Mol, Belgium

Helmut Elslander