I would like to ask about the separation of cyclohexanol and n-hexanol

2011-03-03View Original

Thread Content

To separate the n-hexanol from cyclohexanol mixture, it is necessary to reduce the cyclohexanol concentration to below 0.1% (w). Since their relative volatilities are very low, azeotropic distillation or extractive distillation is planned to be used. Does anyone have any good suggestions regarding the choice of extractant or entrainer? I have tried the solvents listed in the solvent manual that are azeotropic with cyclohexanol, but the results were not satisfactory. Also, is there a significant relationship between the azeotrope temperature and temperature? Are there any solvents that are commonly used in extractive distillation? I earnestly hope for your guidance.

Reply #22011-03-05

Why isn’t anyone answering this question? I also hope to see an answer.

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

I would like to ask about the separation of cyclohexanol and n-hexanol

Thread Content

Related Threads in This Forum

← Previous

Next →

Submit a Project

Disclaimer

Quick Links