A process for dehydrogenating organic molecules, having the following steps: a) feeding the organic molecules into a reaction vessel, wherein the reaction vessel i) has been provided with a device for generating an inductive field; and ii) has a susceptor for the inductive field, b) applying an inductive field and allowing the inductive field to act on the susceptor and the organic molecules, c) removing the hydrogen from the reaction vessel during and/or after step b), d) removing the dehydrogenated organic molecules from the reaction vessel during and/or after step b), for example during step c), wherein the susceptor comprises or consists of an active susceptor, - the active susceptor is such that it can couple magnetically to the inductive field and the reaction vessel is such that - the active susceptor can couple to the inductive field, - the susceptor comes into contact with the organic molecules and - the reaction vessel and its contents are free of platinum, palladium, rhodium, gold, iridium, titanium, tantalum and ruthenium, wherein the susceptor is a solid loose material or a fixed susceptor, wherein the fixed susceptor comprises or consists of a catalytic material, or the fixed susceptor takes the form of a carrier for the catalytic material, wherein the catalytic material does not contain any platinum, palladium, rhodium, gold, iridium, titanium, tantalum and ruthenium, wherein the solid loose material consists of the catalytic material or has an outer layer (Sch) comprising or consisting of a catalytic material, wherein the catalytic material is Cr, V, Zn, Co, Mo, W, Ni, Al, Cu, iron, Fe 2 O 3, (CoMoAl) x O y, or alloys of Cu, Zn, Cr, Ni, Mo, or iron, for example steels (Cr-Ni steel, CrNiMo steel). a) feeding the organic molecules into a reaction vessel, wherein the reaction vessel i) has been provided with a device for generating an inductive field; and ii) has a susceptor for the inductive field, i) has been provided with a device for generating an inductive field; and ii) has a susceptor for the inductive field, b) applying an inductive field and allowing the inductive field to act on the susceptor and the organic molecules, c) removing the hydrogen from the reaction vessel during and/or after step b), d) removing the dehydrogenated organic molecules from the reaction vessel during and/or after step b), for example during step c), wherein the susceptor comprises or consists of an active susceptor, - the active susceptor is such that it can couple magnetically to the inductive field and - the active susceptor is such that it can couple magnetically to the inductive field and the reaction vessel is such that - the active susceptor can couple to the inductive field, - the susceptor comes into contact with the organic molecules and - the reaction vessel and its contents are free of platinum, palladium, rhodium, gold, iridium, titanium, tantalum and ruthenium, - the active susceptor can couple to the inductive field, - the susceptor comes into contact with the organic molecules and - the reaction vessel and its contents are free of platinum, palladium, rhodium, gold, iridium, titanium, tantalum and ruthenium, wherein the susceptor is a solid loose material or a fixed susceptor, wherein the fixed susceptor comprises or consists of a catalytic material, or the fixed susceptor takes the form of a carrier for the catalytic material, wherein the catalytic material does not contain any platinum, palladium, rhodium, gold, iridium, titanium, tantalum and ruthenium, wherein the solid loose material consists of the catalytic material or has an outer layer (Sch) comprising or consisting of a catalytic material, wherein the catalytic material is Cr, V, Zn, Co, Mo, W, Ni, Al, Cu, iron, Fe 2 O 3, (CoMoAl) x O y, or alloys of Cu, Zn, Cr, Ni, Mo, or iron, for example steels (Cr-Ni steel, CrNiMo steel).