GB/T 20042.1-2005
Replaced
T/SNEIA 9-2024
Active
Group standards
T/SNEIA 9-2024 Testing Methods for Ion Conduction Membranes for Zinc-Iron Flow Battery
T/SNEIA 9-2024 Testing Methods for Ion Conduction Membranes for Zinc-Iron Flow Battery
Price:
$ 20.00
Basic Information
Standard Code:
T/SNEIA 9-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Fuel cell
Publish Date:
2024-09-03
Implement Date:
2024-09-04
Pages:
17 pages
Scope
This standard specifies the general requirements for ion conductive membranes used in zinc-iron redox flow batteries, as well as the testing methods for membrane inspection, thickness, electrical conductivity, tensile properties, puncture resistance, dimensional change rate, moisture content, ion exchange capacity, sulfonation degree, ion selective permeability, and aging performance. This standard applies to ion conductive membranes used in zinc-iron redox flow batteries in alkaline systems. The membrane used in this standard is sulfonated polyether ether ketone (SPEEK).
Development Information
Related Standards
GB/T 20042.2-2008
Replaced
GB/T 20042.2-2008 Proton exchange membrane fuel cell—General technical specification of fuel cell stacks
GB/Z 21742-2008
Active
GB/Z 21742-2008 Portable proton exchange membrane fuel cell power systems
GB/Z 21743-2008
Abolished
GB/Z 21743-2008 Stationary proton exchange membrane fuel cell power system (separate)—Tests methods for the performance
GB/T 20042.3-2009
Replaced
GB/T 20042.3-2009 Proton exchange membrane fuel cell—Part 3:Test method for proton exchange membrane
GB/T 20042.4-2009
Replaced