The Control of Sinter Basicity,

摘要

The parameters which define sinter quality are indicated together with the limiting values which have been proposed. It is indicated that these are functions of the coke rate and the sinter chemistry. The latter is largely defined by its basicity,an important part of which is the ratio of lime to silica. Improvements on normal operator control are proposed by the use of a computer aided feed forward system together with a feed-back trim system based on an automatic on-line sampling and analysis system. Results of the use of these systems are given.