The internal refractory lining of the gasifier

摘要

The coating refratario internal to the gasifier. The internal refractory lining of the gasifier of a sintered material comprising, in percentages by weight, at least 45% of oxide of chromium (Cr ~ 2 ~ ~ 3 ~), and at least 1% of oxide of zireu00f4nio (ZrO ~ 3 ~) of which at least 20% by weight are stabilized in the cubic shape or quadratic.