Reactor chamber and method of manufacture.

摘要

The wall of the chamber of the reactor is produced from a refractory composite material with a ceramic or carbon matrix and comprises at least one injection zone defined by a porous wall part (20) permeable to a fluid to be injected into the chamber, the permeability of the or of each wall part defining an injection zone being obtained as the result of a lower densification of the composite material in comparison with the rest of the wall (12, 14) which is proofed against the fluid to be injected. <IMAGE>