Direct Reduction of Siderite Ore Combined with Catalytic CO/CO <sub>2</sub> Hydrogenation to Methane and Methanol: A Technology Concept
نویسندگان
چکیده
Industrial CO2 emission mitigation necessitates holistic technology concepts; especially in high-emission industrial sectors like the iron and steel industry. A novel direct reduction with hydrogen reduces emissions production from siderite ore by more than 60 %. Subsequent valorization of process gas, consisting unconverted hydrogen, carbon monoxide, CO2, catalytic hydrogenation to methane methanol completes concept. This route gives access emission-lean ore, fossil-free synthesis, thus, improved energy density carrier hydrogen.
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ژورنال
عنوان ژورنال: Chemie Ingenieur Technik
سال: 2022
ISSN: ['0009-286X', '1522-2640']
DOI: https://doi.org/10.1002/cite.202100189