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English Translations » 历史存档[信息] » What are the reasons for the high residual carbon in the coa

What are the reasons for the high residual carbon in the coarse and fine residues?

2016-04-09View Original

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The system is operating normally, and the composition of the syngas is normal; however, the residual carbon content in both the coarse and fine slags is high. What is the reason for this?
Reply #22016-04-09
How high is it? How many slag particles are there? What is the ash content in your coal? Is the oxygen-to-coal ratio kept too low? If the ash content is too low, the residual carbon level will be high
Reply #32016-04-10
Is the oxygen-to-coal ratio set too low? Didn’t adjust in time?

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Translated at 2026-07-21 00:27:27

Original: https://bbs.hcbbs.com/thread-1578451-1-1.html

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