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Question: Oxygen leakage protection catalyst

2015-08-12View Original

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What are the main components of an oxygen leakage protection catalyst? Seeking expert advice! Thank you
Reply #22015-08-13
The main component is iron ions with a valence of +2, along with some other additives.
Reply #32015-08-17
This post was last edited by *aoF223 on 2015-8-17 09:27. The components include FeO and some other additives; when FeO comes into contact with O2, it turns into Fe2O3, which then becomes Fe3O4

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Translated at 2026-07-21 01:52:05

Original: https://bbs.hcbbs.com/thread-1427775-1-1.html

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