{"id":3399,"date":"2025-04-26T11:46:28","date_gmt":"2025-04-26T03:46:28","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&p=3399"},"modified":"2025-04-26T11:47:56","modified_gmt":"2025-04-26T03:47:56","slug":"high-temperature-resistant-ammonia-decomposition-catalyst-nickel-based-catalyst","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/high-temperature-resistant-ammonia-decomposition-catalyst-nickel-based-catalyst","title":{"rendered":"High-Temperature Resistant Ammonia Decomposition Catalyst \u2013 Nickel-Based Catalyst"},"content":{"rendered":"

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

This high-temperature resistant ammonia decomposition catalyst is specifically designed for ammonia decomposition furnaces and Claus furnaces in coke oven gas purification and recovery systems. It effectively decomposes harmful gases such as ammonia (NH\u2083) and hydrogen cyanide (HCN) in coke oven gas into harmless gases like nitrogen (N\u2082), hydrogen (H\u2082), and carbon dioxide (CO\u2082), significantly addressing environmental pollution concerns. The catalyst uses nickel as the primary active component, with magnesium oxide (MgO) as the support, and special additives to enhance its high-temperature stability and catalytic activity. It is designed to maintain high-efficiency catalytic action under harsh operating conditions. With excellent compressive strength and resistance to coking and poisoning, it is an ideal replacement for traditional German G-117 catalysts.<\/p>\n

Key Features<\/b><\/strong><\/h3>\n
    \n
  • Excellent High-Temperature Performance<\/strong>: Can operate stably at temperatures of 1000-1100\u00b0C, suitable for high-temperature environments.<\/li>\n
  • High Catalytic Activity<\/strong>: Achieves over 99% ammonia decomposition efficiency, ensuring high performance.<\/li>\n
  • Strong Compressive Strength<\/strong>: Compressive strength \u2265 1000N per particle, ensuring long catalyst life and durability.<\/li>\n
  • Coking and Poisoning Resistance<\/strong>: Excellent resistance to coking and sulfur poisoning, suitable for processing harmful substances in coke oven gas.<\/li>\n
  • Outstanding Environmental Adaptability<\/strong>: Effectively decomposes harmful gases in coke oven gas, reducing environmental pollution and meeting regulatory standards.<\/li>\n<\/ul>\n

    Applications<\/b><\/strong><\/h3>\n
      \n
    • Coke Oven Gas Purification<\/strong>: Used to decompose harmful gases like ammonia and hydrogen cyanide in coke oven gas, producing harmless gases such as nitrogen, hydrogen, and carbon dioxide.<\/li>\n
    • Ammonia Decomposition for Hydrogen Production<\/strong>: Applied in high-temperature ammonia decomposition units to increase hydrogen production.<\/li>\n
    • Claus Sulfur Recovery Process<\/strong>: Enhances ammonia decomposition efficiency, ensuring stable production of nitrogen and hydrogen for sulfur recovery systems.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n
      \n
      \n

      High-temperature resistant ammonia decomposition catalyst \u2013 nickel-based catalyst is an advanced catalytic material designed for efficient ammonia breakdown in extreme thermal conditions. Engineered using optimized nickel-supported formulations, it ensures superior hydrogen yield, exceptional thermal stability, and prolonged operational lifespan for large-scale hydrogen production and industrial gas processing. This catalyst is widely used in fuel refining, ammonia purification, and petrochemical applications, offering reliable performance under high-temperature conditions while minimizing energy consumption.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":3400,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[1935,1931,68],"product_tag":[2503,2504],"class_list":{"0":"post-3399","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-catalysts","7":"product_cat-catalytic-adsorption-materials","8":"product_cat-inorganic-non-metallic-materials","9":"product_tag-high-temperature-resistant-ammonia-decomposition-catalyst","10":"product_tag-nickel-based-hydrogen-production-catalyst","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/3399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=3399"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/3400"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=3399"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3399"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}