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 » 炼制(催化焦化深加工) » Catalytic Coking Reformate Blending Version 20190908

Catalytic Coking Reformate Blending Version 20190908

2019-09-08View Original

Thread Content

Participation: Prize 1 Wealth； Correct answer: 3 wealth rewards. https://bbs.hcbbs.com/static/image/hrline/2.gif https://bbs.hcbbs.com/static/image/hrline/3.gif Multiple-choice question: When washing the light oil system, it is important to ensure that the water must ( ). A. In from above, out from above B. In from above, out from below C. In from below, out from below D. In from below, out from above Answer: D https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answer will be announced automatically after two days.

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-21 04:54:57

Original: https://bbs.hcbbs.com/thread-2778307-1-1.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