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English Translations » 信息处理 » Corrosion issues in ammonia removal towers in amine producti

Corrosion issues in ammonia removal towers in amine production

2008-01-20View Original

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In our company’s amine production process, the deamination towers suffer from severe corrosion, primarily in the 4-meter section above and below the feed inlet. Please help analyze the reasons for this issue; thank you in advance! ! ! !
Reply #22008-11-19
Could everyone please tell me what materials are commonly used for ammonia towers?
Reply #32008-11-23
Please provide more details on the process conditions; could a graphite lining be considered?
Reply #42011-06-11
The equipment materials can be made of titanium, and the tower body can be lined for corrosion protection.

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Translated at 2026-07-25 10:01:04

Original: https://bbs.hcbbs.com/thread-143256-1-1.html

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