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English Translations » 煤化工产品圈 » In tar processing, phenol oil contains high levels of naphth

In tar processing, phenol oil contains high levels of naphthalene – how to adjust this!

2020-07-11View Original

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Lower the temperature of the tower to keep the naphthalene component in the naphthalene washing mixed oil at the bottom of the tower. Is my understanding valid? What other adjustment methods are there?
Reply #22020-09-05
What should the temperature at the top of the tower be? Increase the reflux appropriately; the temperature at the top of the tower should not be too high

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Translated at 2026-07-21 05:31:27

Original: https://bbs.hcbbs.com/thread-3050162-1-1.html

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