A distributor nozzle (30, 40) for distributing a two-phase charge in a fixed-bed reactor, said distributor nozzle comprising: a deflector cone or deflector cone frustum (34, 44) arranged to improve the distribution of the two-phase flow; a shaft configured to provide the two-phase flow to the deflector cone or deflector cone frustum; and at least one flow-redirecting device (33/36, 43/46) configured to redirect at least a part of the two-phase flow, thereby providing the two-phase flow to the region of the fixed-bed reactor that lies below the deflector cone or deflector cone frustum (34, 44); at least one fixing element (33, 43) configured to fix the deflector cone or deflector cone frustum (34, 44) to the shaft the or each at least one fixing element (33, 43) extending from the top, bottom or side of the deflector cone or cone frustum (34, 44); and an accelerating section that is located at the end of the shaft that is closest to the deflector cone or deflector cone frustum, the accelerating section being configured to increase the velocity of the two-phase flow and so improve its distribution, wherein said at least one flow-redirecting device (33/36, 43/46) comprises holes or slits formed in the deflector cone or deflector cone frustum (34, 44) optionally in combination with vertical extensions of the cone itself, characterised in that: said at least one fixing element is a fixing and directing bar, the bottom of the fixing and directing bar being configured to divert the flow, passing through said holes or slits, towards the vertical direction; and said at least one flow-redirecting device (36, 46) is a combination of said holes or slits, optionally in combination with said vertical extensions, with the at least one fixing element (33, 43). a deflector cone or deflector cone frustum (34, 44) arranged to improve the distribution of the two-phase flow; a shaft configured to provide the two-phase flow to the deflector cone or deflector cone frustum; and at least one flow-redirecting device (33/36, 43/46) configured to redirect at least a part of the two-phase flow, thereby providing the two-phase flow to the region of the fixed-bed reactor that lies below the deflector cone or deflector cone frustum (34, 44); at least one fixing element (33, 43) configured to fix the deflector cone or deflector cone frustum (34, 44) to the shaft the or each at least one fixing element (33, 43) extending from the top, bottom or side of the deflector cone or cone frustum (34, 44); and an accelerating section that is located at the end of the shaft that is closest to the deflector cone or deflector cone frustum, the accelerating section being configured to increase the velocity of the two-phase flow and so improve its distribution, wherein said at least one flow-redirecting device (33/36, 43/46) comprises holes or slits formed in the deflector cone or deflector cone frustum (34, 44) optionally in combination with vertical extensions of the cone itself, characterised in that: said at least one fixing element is a fixing and directing bar, the bottom of the fixing and directing bar being configured to divert the flow, passing through said holes or slits, towards the vertical direction; and said at least one flow-redirecting device (36, 46) is a combination of said holes or slits, optionally in combination with said vertical extensions, with the at least one fixing element (33, 43). said at least one fixing element is a fixing and directing bar, the bottom of the fixing and directing bar being configured to divert the flow, passing through said holes or slits, towards the vertical direction; and said at least one flow-redirecting device (36, 46) is a combination of said holes or slits, optionally in combination with said vertical extensions, with the at least one fixing element (33, 43).