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 » 【静设备】 » Acid washing and passivation of acetic acid storage tank

Acid washing and passivation of acetic acid storage tank

2009-12-31View Original

Thread Content

Does anyone know the method for pickling and passivating acetic acid storage tanks? There’s also sodium hydroxide
Reply #22009-12-31
1# Lv63: Purchase the ready-made pickling and passivation paste, follow the instructions, and then conduct blue spot testing. If the storage tank is made of 304 material and installed in accordance with the proper specifications, without acid washing or passivation, it will be fine even in the presence of acetic acid at room temperature.

Related Threads in This Forum

← Previous

Next →

Translated at 2026-07-21 03:08:58

Original: https://bbs.hcbbs.com/thread-599407-1-1.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