The reason why Japan did not choose methanol reforming hydrogen production is that methanol hydrogen production is ultimately based on coal-based thinking rather than orientation of the development of green energy. In the long term, the production of methanolic hydrogen does not meet the conditions. for sustainable development. Reforming methanol to produce hydrogen reduces energy consumption and costs of chemical production, replacing the "electrolysis of water to produce hydrogen" process known as "Tiger Electric”, using advanced methanol steam reforming and pressure swing adsorption technology to produce pure, CO2-rich hydrogen. the gas mixture can, after further post-treatment, obtain hydrogen and carbon dioxide at the same time. Methanol and water vapor pass through the catalyst in sometemperature and pressure conditions. Under the action of the catalyst, methanol cracking reaction and carbon monoxide displacement reaction occur to generate hydrogen and carbon dioxide. solid catalytic reaction system.
1. Device for producing hydrogen by fixed-bed methanol cracking.
2. Device for producing hydrogen by cracking methanol.
3. Device for producing hydrogen by steam reforming of methanol.
4. Methanol cracking membrane separation and hydrogen and methane coproduction device.
5. Device for co-producing hydrogen and methane by pressure swing adsorption for methanol cracking.
6. Device for producing hydrogen by pressure-swinged adsorption for methanol cracking.
7. Device for hydrogenation by circulation in liquid phase for cracking methanol.
8. Catalytic hydrogenation deviceue in the gas phase of methanol cracking.
9. Device for producing hydrogen by fixed-bed catalytic reforming for methanol cracking.