CN112921355A - 尼龙网隔膜电解制氢制氧技术 - Google Patents

尼龙网隔膜电解制氢制氧技术 Download PDF

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Publication number
CN112921355A
CN112921355A CN202110000026.6A CN202110000026A CN112921355A CN 112921355 A CN112921355 A CN 112921355A CN 202110000026 A CN202110000026 A CN 202110000026A CN 112921355 A CN112921355 A CN 112921355A
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China
Prior art keywords
nylon net
diaphragm
oxygen
electrolysis hydrogen
diaphragm electrolysis
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CN202110000026.6A
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English (en)
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冯建成
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Individual
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Individual
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Priority to CN202110000026.6A priority Critical patent/CN112921355A/zh
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    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/04—Diaphragms; Spacing elements characterised by the material
    • C25B13/08—Diaphragms; Spacing elements characterised by the material based on organic materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B13/00—Diaphragms; Spacing elements
    • C25B13/02—Diaphragms; Spacing elements characterised by shape or form
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

尼龙网隔膜电解制氢制氧技术，在碱金属氢氧化物的水溶液电解制氢制氧时,以尼龙网作隔膜进行氢气氧气的隔离与收集,其特点是:1能够很好的隔离阳极和阴极产生的气体,并收集起来2对溶液的导电性影响很小可以忽略不计3对碱水有很好耐腐蚀性能4有良好的拉伸强度,能抗冲击,耐磨5耐高温,可耐200摄氏度以上的温度.6材料易得,价格便宜。

Description

尼龙网隔膜电解制氢制氧技术
技术领域
电解时,阳极产物与阴极产物的隔离与收集。
背景技术
采用石棉或离子交换膜隔离,缺点是:
石棉很容易堵塞,使用时间短,隔离效果不理想。
离子交换膜中的均相离子交换膜太贵,而异相离子交换膜导电性差并且容易损坏
发明内容
尼龙网作隔膜,电解碱金属氢氧化物的水溶液,制取氢气
尼龙网作隔膜,电解碱金属氢氧化物的水溶液制取氧气。

Claims (8)

1.以尼龙网作隔膜,电解氢氧化锂的水溶液,制取氢气的技术。
2.以尼龙网作隔膜,电解氢氧化钠的水溶液,制取氢气的技术。
3.以尼龙网作隔膜,电解氢氧化钾的水溶液,制取氢气的技术。
4.以尼龙网作隔膜,电解氢氧化铯的水溶液,制取氢气的技术。
5.以尼龙网作隔膜,电解氢氧化锂的水溶液,制取氧气的技术。
6.以尼龙网作隔膜,电解氢氧化钠的水溶液,制取氧气的技术。
7.以尼龙网作隔膜,电解氢氧化钾的水溶液,制取氧气的技术。
8.以尼龙网作隔膜,电解氢氧化铯的水溶液,制取氧气的技术。
CN202110000026.6A 2021-01-01 2021-01-01 尼龙网隔膜电解制氢制氧技术 Withdrawn CN112921355A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110000026.6A CN112921355A (zh) 2021-01-01 2021-01-01 尼龙网隔膜电解制氢制氧技术

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110000026.6A CN112921355A (zh) 2021-01-01 2021-01-01 尼龙网隔膜电解制氢制氧技术

Publications (1)

Publication Number Publication Date
CN112921355A true CN112921355A (zh) 2021-06-08

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CN202110000026.6A Withdrawn CN112921355A (zh) 2021-01-01 2021-01-01 尼龙网隔膜电解制氢制氧技术

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115125581A (zh) * 2022-06-24 2022-09-30 中国科学院上海高等研究院 一种电化学反应池隔膜及其应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2084055U (zh) * 1990-12-13 1991-09-04 石正 便携式医用制氧机
JPH11128940A (ja) * 1997-10-30 1999-05-18 First Ocean Kk 水電気分解装置及び水電気分解方法
CN202610343U (zh) * 2012-04-25 2012-12-19 钟文铉 车用氢气机
CN205874558U (zh) * 2016-06-27 2017-01-11 刘秋雷 一种电解水膜电极
CN106340665A (zh) * 2016-07-27 2017-01-18 敬林 一种酸度差电池
CN107923051A (zh) * 2015-04-08 2018-04-17 耶莱娜·斯托亚迪诺维奇 织造或非织造织物
US20190218675A1 (en) * 2016-10-13 2019-07-18 AGC Inc. Diaphragm for electrolyzing alkaline water and device for electrolyzing alkaline water

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2084055U (zh) * 1990-12-13 1991-09-04 石正 便携式医用制氧机
JPH11128940A (ja) * 1997-10-30 1999-05-18 First Ocean Kk 水電気分解装置及び水電気分解方法
CN202610343U (zh) * 2012-04-25 2012-12-19 钟文铉 车用氢气机
CN107923051A (zh) * 2015-04-08 2018-04-17 耶莱娜·斯托亚迪诺维奇 织造或非织造织物
CN205874558U (zh) * 2016-06-27 2017-01-11 刘秋雷 一种电解水膜电极
CN106340665A (zh) * 2016-07-27 2017-01-18 敬林 一种酸度差电池
US20190218675A1 (en) * 2016-10-13 2019-07-18 AGC Inc. Diaphragm for electrolyzing alkaline water and device for electrolyzing alkaline water

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115125581A (zh) * 2022-06-24 2022-09-30 中国科学院上海高等研究院 一种电化学反应池隔膜及其应用
CN115125581B (zh) * 2022-06-24 2023-09-22 中国科学院上海高等研究院 一种电化学反应池隔膜及其应用

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Application publication date: 20210608