HCBBS Forum (English)
HomeForumView Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 历史存档[信息] » Solvent deasphalting unit

Solvent deasphalting unit

2016-12-07View Original

Thread Content

I would like to ask the experts: when designing a solvent deasphalting unit, does the choice of solvent depend on the requirements regarding the yield of light oil? Ultimately, it is related to the quality requirements for raw materials imposed by downstream units, right?
Reply #22016-12-08
The most common solvent is propane. Non-toxic, stable, and easy to recycle. The quality of asphalt is closely related to the properties of crude oil. Most crude oils cannot be used to produce high-grade asphalt. The effect of subsequent additives and blending is limited. That’s all I know.
Reply #32016-12-09
Yes, it is related to both the raw material, which is residue oil, and the product.

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-20 22:45:13

Original: https://bbs.hcbbs.com/thread-1649648-1-1.html

© 2026 HCBBS Forum. Content translated for international readers.

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.

Quick Links