▎ 摘　　要

NOVELTY - Process for producing gaseous product comprising hydrogen, comprises exposing a gaseous hydrocarbon to microwave radiation in the presence of a solid catalyst, where the catalyst comprises iron species supported on a support comprising a ceramic material or carbon, and/or its mixture. USE - The process is used for preparing gaseous product comprising hydrogen for a microwave reactor, fuel cell module and vehicle or an electronic device (claimed), and producing hydrogen in industry based on fossil fuel. ADVANTAGE - The process provides high purity hydrogen gas, suitably with minimal carbon by-products, does not produce environmentally harmful carbon dioxide, is economical and environmentally-friendly, improves production of large quantities of hydrogen, is safe in storage and rapid in release for immediate use in applications such as fuel cells and has high thermal conductivity, mechanical strength and excellent dielectric properties.