A carbon abatement method in which an inductively heated carbonate is reacted with hydrogen to produce an oxide and carbon monoxide
By using inductive heating of the induction medium to react carbonates with hydrogen in an electromagnetic induction field, the high energy consumption and carbon dioxide emissions of traditional heating methods are solved. This method achieves a highly efficient and rapid way to hydrogenate carbonates to produce metal oxides and carbon monoxide, thereby reducing carbon dioxide emissions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING UNIV OF CHEM TECH
- Filing Date
- 2023-10-11
- Publication Date
- 2026-07-21
AI Technical Summary
In existing technologies, the process of hydrogenating carbonates at high temperatures to produce metal oxides and carbon monoxide is characterized by high energy consumption, low heat transfer efficiency, difficulty in maintaining a hydrogen atmosphere, and difficulty in controlling carbon dioxide emissions.
Heating is achieved by using an inductive heating medium in an electromagnetic induction field. Metals and/or carbon-based materials are used as the induction medium to react with carbonates and hydrogen to generate metal oxides and carbon monoxide, thus avoiding fuel combustion and achieving efficient and rapid heating.
It achieves a highly efficient and rapid carbonate hydrogenation reaction, producing metal oxides and carbon monoxide. The reaction time is short, the heat transfer efficiency is high, and there is no carbon dioxide emission. The generated carbon monoxide can be used in chemical production, thus reducing carbon dioxide emissions.