| 摘要 |
The invention relates to a polymer dissolving method and apparatus, which method is entirely or partly based on a pressurized method, in which mixing is carried out in a dissolving head (3) by means of mechanical or static mixers (7, 11, 12). At the end of the process there are pressure chambers (9, 10) wherein pressure is maintained by means of a feed pump (8) and a valve (25). The process is entirely or partially pressurized.
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