PET-CP: Continuous polymerization 5-reactor process
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Technical characteristic：
Uses two sections of esterification, three sections of polycondensation, production stability is good and easy operation;
Two esterification reactor process tower uses in common, adopt guided float valve tower, the separation effect is good;
Polycondensation Ⅰ is vertical non-agitation design, adopts a set of independent vacuum system;
Polycondensation Ⅱ is disc type agitation, final polycondensation adopts mixed type to stir and uses one set of vacuum system in common , the vacuum system uses EG eject, the vacuum do not jam;
the vacuum system uses EG eject, the vacuum do not jam .
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