GB/T 45332-2025 电解水制氢用质子交换膜

ICS83.140.10

CCSG33

中华人民共和国国家标准

GB/T45332—2025

电解水制氢用质子交换膜

Protonexchangemembraneforhydrogenproductionviawaterelectrolysis

2025⁃02⁃28发布2025⁃09⁃01实施

国家市场监督管理总局

国家标准化管理委员会发布

GB/T45332—2025

目次

前言··························································································································Ⅲ

1范围·······················································································································1

2规范性引用文件········································································································1

3术语和定义··············································································································1

4分类与标记··············································································································2

5技术要求·················································································································2

5.1外观·················································································································2

5.2厚度极限偏差和厚度平均偏差················································································2

5.3性能指标···········································································································2

6试验方法·················································································································3

6.1试样状态调节·····································································································3

6.2外观·················································································································3

6.3厚度极限偏差和厚度平均偏差················································································3

6.4拉伸强度、断裂拉伸应变和弹性模量·········································································4

6.5溶胀率··············································································································5

6.6穿刺强度···········································································································6

6.7平面质子传导率··································································································7

6.8法向质子传导率·································································································10

6.9氢气透过率·······································································································11

7检验规则···············································································································11

7.1检验分类··········································································································11

7.2组批规则··········································································································12

7.3出厂检验··········································································································12

7.4型式检验··········································································································12

8标志、包装、运输和贮存·····························································································13

8.1标志················································································································13

8.2包装················································································································13

8.3运输················································································································13

8.4贮存················································································································13

参考文献····················································································································14

Ⅰ

GB/T45332—2025

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由全国分离膜标准化技术委员会（SAC/TC382）提出并归口。

本文件起草单位：山东东岳未来氢能材料股份有限公司、上海亿氢科技有限公司、中船（邯郸）派瑞

氢能科技有限公司、宁波昌祺微滤膜科技有限公司、淄博市计量技术研究院、北京中电丰业技术开发有

限公司、广东泰极动力科技有限公司、苏州科润新材料股份有限公司、浙江嘉翔氟塑料有限公司、淄博

高新技术产业开发区精细化工和高分子材料研究院、山东森荣新材料股份有限公司、济南思克测试技

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未势能源科技有限公司、戈尔（深圳）有限公司、鸿基创能科技（佛山）有限公司、阳光氢能科技有限公

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司、广东卡沃罗氢科技有限公司、安徽明天氢能科技股份有限公司、宁波中科科创新能源科技有限公

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限公司、安徽枡水新能源科技有限公司、中瑞国能科技（东莞）有限公司、山西国润储能科技有限公司、

国家电投集团氢能科技发展有限公司、西安隆基氢能科技有限公司、氢辉能源（深圳）有限公司、深圳市

通用氢能科技有限公司、四川东材科技集团股份有限公司、苏州市氢能产业创新中心有限公司、海天水

务集团股份公司、中国电建集团华东勘测设计研究院有限公司、厦门嘉戎技术股份有限公司、重庆摩尔

水处理设备有限公司、三一氢能有限公司、南京工程学院、山东大学、华北电力大学、北京化工大学、

上海钱丰纺织品有限公司、上海氢器时代科技有限公司、杭州匠容道环境科技有限公司、江苏拓邦华创

科技有限公司、山东电力建设第三工程有限公司、道尔顿膜技术（深圳）有限公司。

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胡全英、何乃林、荣钦功、张目清、徐斌、丁孝涛、王瀚漪、杨颖、王旭、郝金凯、龚正伟、汪志勇、杨云松、

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郭万才、余瑞兴、潘永志、陈禹彬、王朝、郑拓文、雷宪章、张清哲、唐浩、叶怀英、刘江涛、张显、陈星宏、

孟青、周明正、孙雪敬、樊建涛、尧克光、王明、潘志成、朱爽、蒋林煜、马兵、饶洪宇、徐翊竣、常景彩、刘建国、

刘雅楠、郝明磊、徐建峰、王大新、赵慧宇、代增丽、张钊、李杰先、范云双、唐春、杨浩锋、谭爱东、郑涛、

刘洋、彭玉梅、陈思思。

Ⅲ

GB/T45332—2025

电解水制氢用质子交换膜

1范围

本文件规定了电解水制氢用质子交换膜的分类与标记、技术要求、试验方法、检验规则以及标志、

包装、运输和贮存。

本文件适用于质子交换膜电解水制氢系统用质子交换膜的科研、生产、使用和管理。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于

本文件。

GB/T191包装储运图示标志

GB/T6682—2008分析实验室用水规格和试验方法

GB/T20042.3—2022质子交换膜燃料电池第3部分：质子交换膜测试方法

GB/T36363—2018锂离子电池用聚烯烃隔膜

3术语和定义

GB/T20042.3—2022界定的以及下列术语和定义适用于本文件。

3.1

质子交换膜protonexchangemembrane；PEM

以质子为导电电荷的聚合物电解质膜。

[来源：GB/T20042.1—2017，2.1.9]

3.2

电解水制氢用质子交换膜protonexchangemembraneforhydrogenproductionviawaterelec⁃

trolysis

电解水制取氢气过程中，在电解槽内仅传导质子并隔离氢气和氧气的固体聚合物电解质。

3.3

溶胀率swellingrate

在给定条件下，相对于干膜，经溶液浸润后的膜在横向、纵向和厚度方向的尺寸变化。

注1：横向、纵向和厚度方向的尺寸变化，分别记为TD、MD和Z方向溶胀率。

注2：溶胀率以百分数表示。

[来源：GB/T20042.3—2022，3.10，有修改]

3.4

质子传导率protonconductivity

膜传导质子的能力，是电阻率的倒数。

注1：质子传导率是衡量膜的质子导通能力的一项电化学指标，它反映了质子在膜内迁移能力的大小。

注2：质子传导率的单位为西门子每厘米（S/cm）。

[来源：GB/T20042.3—2022，3.1]

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