GB/T 31886.1-2015
Test method about the influence of gaseous contaminants in reaction gas on the performance of proton exchange membrane fuel cells.Part 1:Gaseous contaminants in air (English Version)

Standard No.

GB/T 31886.1-2015

Language

Chinese, Available in English version

Release Date

2015

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 31886.1-2015

Scope

This standard specifies the terms and definitions related to the impact of SO₂ and NO_x impurity gases in the air on the performance of proton exchange membrane fuel cells, requirements for test platforms and instruments, preparation before testing, testing Methods and test reports. This standard applies to proton exchange membrane fuel cell single cells (hereinafter referred to as "fuel cells") whose fuel is pure hydrogen (>99.9%) and oxidant is air. The volume fraction of impurity gases in the air to which the test method described in this standard applies is not less than 1 μL/L.

GB/T 31886.1-2015 Referenced Document

• GB 3095-2012 Ambient air quality standards
• GB/T 20042.1-2005 Proton exchange membrane fuel cell.Terminology
• GB/T 20042.5 Proton exchange membrane fuel cell.Part 5:Test method for membrane electrode assembly
• GB/T 28816-2012 Fuel cell.Terminology
• GB/T 3634.2-2011 Hydrogen.Part 2: Pure hydrogen,high pure hydrogen and ultrapure hydrogen
• GB/T 5274 Gas analysis.Preparation of calibration gas mixtures.Gravimetric method
• GB/T 5275.10 Gas analysis.Preparation of calibration gas mixtures using dynamic volumetric methods.Part 10:Permeation method

GB/T 31886.1-2015 history

• 2015 GB/T 31886.1-2015 Test method about the influence of gaseous contaminants in reaction gas on the performance of proton exchange membrane fuel cells.Part 1:Gaseous contaminants in air

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