HCBBS Forum (English)
Home Forum View Original
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request
English Translations » 制氢、加氢专区 » [E-book] Hydrogenation Unit Studies* Notes – Chapter 9: Boil

[E-book] Hydrogenation Unit Studies* Notes – Chapter 9: Boiler Soaking Discussion Thread

2017-06-09 View Original

Thread Content

Chapter 9: Discussions on Boiler Soaking 9.1 Purpose 9.2 Requirements 9.3 Chemicals 9.4 Methods 9.5 Soaking the Boiler 9.6 Precautions 9.7 Equipment Inspection and Cleaning 9.8 Acceptance Criteria
Reply #2 2017-06-09
Sodium triphosphate and sodium hydroxide are used as pharmaceuticals, which are gradually added to the drum during the process of raising its temperature and pressure. Ensure constant temperature and pressure; during boiler heating, steam is generally released to the atmosphere. Test and analyze the parameters of the boiler water, and proceed with replacement once they meet the requirements. Generally around pH 9, with phosphate at 15 milligrams per liter

Translated at 2026-07-21 05:19:13

Original: https://bbs.hcbbs.com/thread-1789791-1-1.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