{"id":1189,"date":"2024-11-26T10:17:00","date_gmt":"2024-11-26T02:17:00","guid":{"rendered":"http:\/\/47.251.61.166\/?post_type=product&p=1189"},"modified":"2026-03-18T10:07:36","modified_gmt":"2026-03-18T02:07:36","slug":"electrolytic-hydrogen-production-membrane","status":"publish","type":"product","link":"https:\/\/www.woboequip.com\/zh\/product\/electrolytic-hydrogen-production-membrane","title":{"rendered":"Electrolytic Hydrogen Production Membrane"},"content":{"rendered":"
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  1. \n

    Product Overview<\/b><\/strong><\/h3>\n

    The water electrolysis hydrogen separation membrane is a critical component in alkaline water electrolysis systems, enabling efficient ion transport while effectively isolating hydrogen and oxygen gases. This prevents gas crossover, improves electrolysis efficiency, and extends equipment lifespan. The membrane features a composite structure of organic polymers, ceramic powders, and an internal support layer, designed specifically for alkaline water electrolysis, combining high separation performance with long-term stability.<\/p>\n

    Working Principle<\/b><\/strong><\/h3>\n

    The membrane forms ion-conducting channels through its composite structure, allowing rapid migration of hydroxide ions in the electrolyte while physically blocking direct contact between hydrogen and oxygen gases. Its permanent hydrophilicity ensures stable conductivity under electrolyte immersion. High bubble point pressure and low ionic resistance (\u22640.3 \u03a9\u00b7cm\u00b2 at 30\u202f\u00b0C, 30\u202fwt.% KOH) guarantee efficient electrolysis and system safety. The internal support layer enhances mechanical strength, maintaining dimensional and performance stability in high-concentration alkaline environments over long-term operation.<\/p>\n

    Key Features<\/b><\/strong><\/h3>\n
      \n
    • Permanent Hydrophilicity:<\/strong>Ensures stable conductivity under electrolyte immersion.<\/li>\n
    • High-Purity Hydrogen Output:<\/strong>Hydrogen purity up to 99.9%, meeting green energy standards.<\/li>\n
    • Safe and Stable Operation:<\/strong>High bubble point pressure design enhances operational safety.<\/li>\n
    • Low Ionic Resistance:<\/strong>Area resistance \u22640.3 \u03a9\u00b7cm\u00b2, improving electrolysis efficiency.<\/li>\n
    • Customizable Dimensions:<\/strong>Effective width up to 2.5 meters, adjustable per system requirements.<\/li>\n
    • Long Service Life:<\/strong>Excellent chemical and mechanical stability, with operational life exceeding 7 years.<\/li>\n<\/ul>\n

       <\/p>\n

      Applications<\/b><\/strong><\/h3>\n
        \n
      • Alkaline Water Electrolysis Hydrogen Production:<\/strong>Provides high-efficiency, stable separation membranes for green hydrogen generation, widely used in clean energy and industrial hydrogen systems.<\/li>\n<\/ul>\n<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"2\"]\n

        The Electrolytic Hydrogen Production Membrane is a high\u2011performance electrochemical material designed to enable efficient proton conduction and gas separation in hydrogen generation systems. Constructed with advanced polymer structures and ion\u2011exchange functionalities, it delivers excellent conductivity, chemical stability, and mechanical durability under demanding operating conditions. The membrane reduces energy losses, enhances hydrogen yield, and ensures long\u2011term reliability. It is widely applied in PEM water electrolysis, industrial hydrogen production, renewable energy storage, and sustainable clean energy technologies.<\/p>\n

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