| 摘要 |
<p>The present invention relates to a method for optimising catalyst supply to a polymerisation reactor (1), comprising the steps of a) preparing catalyst slurry in a vessel (3), said slurry comprising solid catalyst in a hydrocarbon diluent having a suitable concentration for use in a polymerisation reaction, b) providing said catalyst slurry from said vessel (3) to a buffer vessel (4) wherein said slurry is stored, and c) supplying said catalyst slurry from said buffer vessel (4) to said reactor (1) through conduits (8) at a suitable flow rate. <IMAGE></p> |
