Analysis of risk factors for converting a fixed-bed batch furnace to an oxygen-enriched gas production system?
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Risk factor analysis for changing the fixed-bed batch furnace used for gas production in an ammonia synthesis plant from batch production to oxygen-enriched gas production (40-60% oxygen)?
Lacking experience in this area, here are a couple of suggestions: 1. When the oxygen content in the gas is high, the usual approach is to vent from a single furnace, which causes significant fluctuations in the load； 2. The hydrogen-to-nitrogen ratio is difficult to adjust; changing the oxygen content when furnace conditions change can lead to an imbalance in the hydrogen-to-nitrogen ratio of the gas.