| 摘要 |
<p>The invention relates to a reactor for gasification of cellulose-waste liquors, especially black liquor. It comprises a reactor cladding (1), supply means for liquor (2) and combustion air (3) in the upper part of the reactor, and an outlet opening (5) for gases and other material in the lower part, and a heat-insulating lining (6, 14) at the cladding and bottom part. The invention is characterized in that the lining (6) is arranged at a distance from the surrounding wall, thereby forming a gap (9) for gas or air having a pressure exceeding that in the hearth of the reactor.</p> |
