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The color of the gasified gray water is somewhat red; what’s the reason?

2010-06-23View Original

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The color of the gasified gray water is somewhat red; what’s the reason?
Reply #22010-06-24
Is the author referring to coal water slurry gasification? Please share your coal quality analysis results. Also, please provide information on the manufacturer and model of the dispersant used, as well as the amount added; dispersants are generally brownish-red in color.
Reply #32010-06-24
I’ve never seen it before; is there anyone who can give me some guidance? Thank you!
Reply #42010-06-25
Reply to 2# hjy2000: Water-coal slurry gasification, flocculants and dispersants in Tianjin.
Reply #52010-06-26
The flocculant in Tianjin is a white powder, while the dispersant is a colorless and transparent liquid
Reply #62010-06-27
No way, the system’s gray water has turned red – was it just started driving? Has the system been offline for a long time? Personally, I think it might be due to inadequate anti-corrosion treatment of the system equipment and pipelines; corrosion in the system is causing the gray water to turn red.

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