Injection head improving the dispersion of a powder in a desulfurization chamber of a heat generator.

摘要

Injection head intended to inject an absorbent powder pneumatically into a desulphurisation chamber (8) of a heat generator. The particle size of the said powder is preferably between 1 and 100 micrometers, the injection velocity of the powder particles is between 10 and 200 m/s and the jet obtained at the exit of the injection head is included within a plane or a cone so as to improve the dispersion of the said absorbent powder in the said desulphurisation chamber. <IMAGE>