Could Steam and Coke Reactions Lead to Water Gas Formation?

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SUMMARY

The discussion centers on the accidental formation of water gas through the interaction of steam and coke. A participant describes using a primitive centrifuge that unintentionally separated steam into hydrogen and oxygen, resulting in a blue flame, indicative of combustion. Another participant clarifies that while steam cannot be separated into its components using a centrifuge, steam in contact with red-hot coke can indeed produce water gas, a reaction that has historically led to serious industrial incidents.

PREREQUISITES
  • Understanding of steam properties and behavior in industrial applications.
  • Knowledge of coke production and its thermal decomposition processes.
  • Familiarity with water gas formation and its historical industrial implications.
  • Basic principles of combustion and gas reactions.
NEXT STEPS
  • Research the chemical reactions involved in water gas formation.
  • Study the thermal decomposition of water and its temperature requirements.
  • Explore the historical incidents related to water gas production in Victorian industry.
  • Learn about safety measures in handling steam and coke in industrial settings.
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Chemical engineers, industrial safety professionals, and anyone interested in the chemical processes involved in steam and coke interactions.

chemguy777
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Once upon a time I managed (unintentionally) to use a primitive centrifuge to spin a jet of steam. The spinning steam jet separated (or more likely partially separated) into hydrogen and oxygen components. A blue flame appeared at the confluence of gasses. I do believe that steam had partial combustion.
Any ideas?
 
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I'm not sure what you saw, but you can't separate hydrogen and oxygen from water with a centrifuge.
 
Is there anything that can burn in steam? From what I remember thermal decomposition of water requires temperatures well above the typical temperature of steam used in industrial settings.
 
Not exactly burn but steam coming into contact with red hot coke produces the dangerous ' water gas ' .

Accidental or out of control production of water gas in malfunctioning equipment in industry caused several serious incidents in Victorian times .

Coke can be formed when many carbon based materials are overheated .
 

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