How should the SCR catalysts that are overhauled and replaced in catalytic cracking units be handled?

2020-06-28 View Original

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How should the SCR catalysts that are overhauled and replaced in catalytic cracking units be handled? Is it treated as hazardous waste directly? Also, has the SCR catalyst experienced severe wear?

Reply #2 2020-06-28

Generally, it is directly disposed of as hazardous waste; a few days ago, Zhi Zhe Ming even published a post on this topic to address the issue! As for the issue of catalyst wear you mentioned, I think it exists to some extent; generally, filler-type catalysts are installed as a single unit in this area, and it is inevitable that they suffer wear due to contact with flue gas.

Reply #3 2020-06-28

We have waste catalysts that need to be dealt with; our company specializes in this

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How should the SCR catalysts that are overhauled and replaced in catalytic cracking units be handled?

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