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English Translations » 【化工工程交流】 » N,N-Dimethylbutylamine separation technology

N,N-Dimethylbutylamine separation technology

2021-09-01View Original

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N,N-Dimethylbutylamine, boiling point: 95.9±3.0 °C at 760 mmHg, water solubility: 34 g/1000 mL (20 °C); how to obtain a 99% pure product, moisture content: 0.2%
Reply #22021-09-02
The processing capacity and initial water content are not specified. If it is clean material, molecular sieve membrane liquid-phase dehydration, that is, pervaporation, can be considered.
Reply #32021-09-02
The moisture content in the material is 9%-10%, which is considered dissolved moisture

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Translated at 2026-07-23 18:49:48

Original: https://bbs.hcbbs.com/thread-3251464-1-1.html

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