| 摘要 |
The invention relates to a device for residence time control in a catalytic conversion of solid-containing hydrocarbons in a solid/solid/fluid system. Here, on a reactor (1), an inlet (8) for at least one solid and/or an inlet (12) for at least one fluid and/or an outlet (13) for at least one solid and/or an outlet (15) for at least one fluid are formed such that they can, by means of a translatory movement and/or rotational movement (32) on the reactor (1) and without modification of the reactor (1), be adjusted with regard to the position of the inlet (8, 12) and/or of the outlet (13, 15) in order to open up paths and/or path directions of different lengths for the solid/the fluid within the reactor (1). The invention likewise relates to a method for residence time control in a catalytic conversion of solid-containing hydrocarbons, in which method control of the residence time of the solid/solid/fluid system in a reactor (1) takes place using a device according to the invention as described above, by means of translatory movements and/or rotational movements (32). The method is in particular suitable for residence time control in the catalytic conversion of brown coal. |
