What are the components of syngas, and what are their specific proportions?
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What are the components of syngas, and what are their specific proportions?
The main components of syngas include CO, CO2, H2, CH4, SOX, H2S, etc. It’s hard to say exactly what that proportion is. Different coal types, different gasification processes, and different operating conditions all result in variations.
The original poster’s description is too vague; I’m not sure what kind of synthesis gas you’re referring to. Synthesis gas made from natural gas, methanol, etc., are all different, and the specific proportions are determined in the processing stages
This section is the gasification section; the poster is posting here, and what they are referring to is likely the syngas produced in the gasification unit. Regarding the proportions of the gas components, the second floor explained it clearly – they are determined by the type of furnace and the operating conditions
Syngas mol% H2 CO CO2 H2S COS CH4 N2 Ar H2O 13.92 19.25 7.64 0.28 0.03 0.02 0.16 0.06 58.65
What gasification process is used upstairs? Based on its composition, it seems to be Texaco or multi-nozzle type water-coal slurry gasification.
It’s a Texaco furnace, using a multi-feed slurry gasification process.