Ammonia synthesis system
The ammonia synthesis system addresses the uneven distribution of reactions by using separate feed gas supplies and a plasma generator to enhance reaction efficiency and ammonia production in both upstream and downstream sections, ensuring stable operation and reduced wear.
JP2026001371APending Publication Date: 2026-01-07NITERRA CO LTD
Patent Information
- Application Number
- JP2024098638
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2026-01-07
Smart Images
Figure 2026001371000001_ABST
Abstract
To provide a synthesis system capable of reducing ununiformity of reaction between an upstream part and a downstream part of a raw material gas.SOLUTION: The synthesis system includes an electrochemical cell including a cathode that generates hydrogen, a first supply device that supplies a first raw material gas containing nitrogen and hydrogen to an upstream portion of a reaction field facing the cathode of the electrochemical cell, and a second supply device that supplies a second raw material gas to a downstream portion of the reaction field, in which a ratio of nitrogen and hydrogen in the first raw material gas is a non-stoichiometric ratio.SELECTED DRAWING: Figure 1
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Citation Information
Patent Citations
Atmospheric pressure plasma jet and SOEC combined ammonia production device
CN217148587U
Manufacturing apparatus of gas
JP2017164736A