Water electrolysis stack (SPE)
Enoa Co., Ltd.
About This Product
■Water electrolysis stack (SPE)
Enoa provides full-scale water electrolysis stacks using solid electrolyte membranes. Hydrogen and oxygen can be easily generated by simply supplying pure water and electricity. By supplying electricity obtained from natural energy sources such as solar cells and wind power generation, hydrogen can be created and used as needed to create a power generation cycle that does not generate CO2.
The water electrolysis stack can meet detailed output requirements by adjusting the number of cells, so it can be incorporated into your system.
■Principle
1. In the electrolyte, water (H₂O) is separated into hydrogen ions (H⁺) and hydroxide ions (OH⁻). 2H₂O⇒2H⁺+2OH⁻
2. When voltage is applied to the electrode placed in this electrolyte, electrons are given to hydrogen ions at the negative electrode (-), reduction occurs, and hydrogen is generated. 2H⁺2e⁻⇒H₂↑
3.Also, at the anode (+), electrons are taken away from the hydroxide ions and oxidation occurs, producing oxygen and water. 2OH-⇒H₂O+1/2O₂↑+2e⁻
In this way, in water electrolysis, water is decomposed into hydrogen and oxygen by applying voltage, but fuel cells do the opposite, making hydrogen and oxygen react and generating electricity in the process. Masu.
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Product
Water electrolysis stack (SPE)
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Handling Company
Enoa Co., Ltd.
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Categories
8 Models of Water electrolysis stack (SPE)
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Dimensions (mm) | End plate dimensions (mm) | Environmental temperature | Fitting specifications | Hydrogen generation amount (NLPM) | Number of cell layers (Pcs) | Operating current (A) | Operating voltage DC (V) | Type | Weight (kg) | Working pressure (Mpa.G) |
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EHC-070 |
Available upon quote | 90x70x93 | Φ90 | 1~40℃ (no freezing) | Pure water IN & oxygen/water OUT: OD8xID4 (bamboo shoot), hydrogen OUT: φ3 | 0.06 | 1 | 10 | 2±10% | Small size | 0.62 | ≦0.8 |
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EHC-240 |
Available upon quote | 90x102x93 | Φ90 | 1~40℃ (no freezing) | Pure water IN & oxygen/water OUT: OD8xID4 (bamboo shoot), hydrogen OUT: φ3 | 0.24 | 4 | 9 | 8±10% | Small size | 0.85 | ≦0.8 |
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EHC-300 |
Available upon quote | 138x68x150 | Φ138 | 1~40℃ (no freezing) | Pure water IN & oxygen/water OUT: OD8xID4 (bamboo shoot), hydrogen OUT: φ3 | 0.3 | 1 | 45 | 2±10% | Medium size | 1.5 | ≦0.8 |
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EHC-500 |
Available upon quote | 138x72x150 | Φ138 | 1~40℃ (no freezing) | Pure water IN & oxygen/water OUT: OD8xID4 (bamboo shoot), hydrogen OUT: φ3 | 0.5 | 2 | 36 | 4±10% | Medium size | 1.7 | ≦0.8 |
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EHC-1000 |
Available upon quote | 138x80x150 | Φ138 | 1~40℃ (no freezing) | Pure water IN & oxygen/water OUT: OD8xID4 (bamboo shoot), hydrogen OUT: φ3 | 1 | 4 | 36 | 8±10% | Medium size | 2.1 | ≦0.8 |
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EHSC-H0.3 |
Available upon quote | 298x184x276 | Φ175 (184x184) | 1~40℃ (no freezing) | Respond to requests | 5 | 6 | 120 | 12±10% | Large | 17.2 | <1.0 |
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EHSC-H1 |
Available upon quote | 298x184x298 | Φ175 (184x184) | 1~40℃ (no freezing) | Respond to requests | 16.6 | 20 | 120 | 40±10% | Large | 22.1 | <1.0 |
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EHSC-H6 |
Available upon quote | 445x445x536 | Φ330 (340x340) | 1~40℃ (no freezing) | Respond to requests | 100 | 36 | 400 | 72±10% | Large | 106 | <1.0 |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan