GB/T 45092-2024 Active
GB/T 45092-2024 Testing and evaluation of electrodes performance for hydrogen production by water electrolysis
Abstract
This document describes the test and evaluation methods for electrodes used in electrolytic water hydrogen production, including ultrasonic weight loss, overpotential, positive and negative polarization stability, average cell voltage, and the rate of change in average cell voltage, as well as the evaluation of fluctuating current electrolysis.
This document is applicable to the performance testing and evaluation of electrodes used in alkaline electrolytic water hydrogen production. For hydrogen and oxygen ion exchange membrane electrolytic water hydrogen production, the hydrogen evolution electrodes and oxygen evolution electrodes should also refer to this document for implementation.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 45092-2024 |
| CCS | New energy and other |
| ICS | Integrated Energy and Heat Transfer Engineering |
| Implement Date | 2025-03-01 |