Pressure swing adsorption hydrogen extraction in Shaanxi Shanjiao Chemical Industry
Pressure swing adsorption hydrogen extraction device (PSA-H2)
24000Nm3/h methanol purge gas pressure swing adsorption hydrogen extraction device
Methanol purge gas volume: 24000Nm3/h;
Methanol purge gas composition: 77.8%H2, 4.2%CO, 6.8%CH4, 8.2%N2, 2.9%CO2
Ammonia synthesis purge gas volume: 850Nm3/h;
Ammonia synthesis gas composition: 69% H2, 2% CH4, 22.5% N2, 6.5% NH3
Product hydrogen content: ≥99.7%
Hydrogen recovery rate: ≥91.0%
Comprehensive utilization of methanol purge gas and ammonia synthesis purge gas, using high-efficiency high-pressure ammonia washing technology, PSA single stage to achieve separation requirements, low energy consumption, low operating costs, high purity of active ingredients, and effective recovery rate.
Sichuan DKT Energy Technology Co., Ltd.
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