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English Translations » 煤气化/煤焦化 » One Question per Day (March 16, 2018)

One Question per Day (March 16, 2018)

2018-03-16View Original

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What are the requirements for the concentration ratio of H2, CO, and CO2 in syngas for methanol synthesis? (H2-CO2)/(CO+CO2) is slightly greater than 2, ranging from 2.05 to 2.15 (volume concentration ratio or molar concentration ratio)
Reply #22018-03-16
(H2-CO2)/(CO+CO2) is slightly greater than 2, ranging from 2.05 to 2.15 (volume concentration ratio or molar concentration ratio)
Reply #32018-03-16
The hydrogen-to-carbon ratio (H2-CO2)/(CO+CO2) is approximately 2.1
Reply #42018-03-16
Theoretically, carbon monoxide reacts with hydrogen in a ratio of n(CO):n(H2) = 1:2, while CO2 reacts with H2 in a 1:1 ratio
Reply #52018-03-16
(H2-CO2)/(CO+CO2) is slightly greater than 2, ranging from 2.05 to 2.15 (volume concentration ratio or molar concentration ratio)
Reply #62018-03-16
The required concentration ratio of H2, CO, and CO2 in the syngas for methanol synthesis is (H2–CO2) / (CO + CO2) = 2.05–2.10
Reply #72018-03-16
(H2-CO2)/(CO+CO2) is slightly greater than 2, ranging from 2.05 to 2.15 (volume concentration ratio or molar concentration ratio)

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Translated at 2026-07-21 05:38:19

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