HCBBS Forum (日本語)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

【毎日一題】理論基礎 2019.9.9

2019-09-09View Original

Thread Content

選択問題:精留操作において、他の条件がすべて変わらない場合、塔頂の過冷却液体のリフラックスを泡点リフラックスに変更すると、塔頂製品の組成xDは(  )となる。 A. 減少  B. 増加  C. 不変  D. 不確定 答え:A ヒント:答えは返信で確認できる

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.