{"id":297,"date":"2025-01-02T14:11:19","date_gmt":"2025-01-02T06:11:19","guid":{"rendered":"http:\/\/site.zhongl.admarv.com\/?post_type=product&p=297"},"modified":"2025-01-02T14:11:20","modified_gmt":"2025-01-02T06:11:20","slug":"ammonia-synthesis-catalyst-pre-reduced","status":"publish","type":"product","link":"https:\/\/www.jsbrightchem.com\/index.php\/product\/ammonia-synthesis-catalyst-pre-reduced\/","title":{"rendered":"Ammonia Synthesis Catalyst-Pre-reduced"},"content":{"rendered":"

Characteristic:<\/strong><\/p>\n

The product is characterized by easy reduction, low reduction temperature, high low-temperature activity, high anti-poisoning and heat resistance, high crush strength, etc., and it is in a leading position among Chinese products of the same kind. Its Fe component has been reduced to \u0251 -Fe, and the protective layer is oxidized to Fe304.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical\u00a0Data\u00a0Sheet<\/td>\n<\/tr>\n
Items<\/td>\nDNCA(A207)-H<\/td>\n<\/tr>\n
Appearance<\/td>\nSilvery\u00a0gray,\u00a0irregularly\u00a0shaped\u00a0solid\u00a0particles\u00a0with\u00a0metallic\u00a0luster<\/td>\n<\/tr>\n
Chemical\u00a0composition<\/td>\nTFe(%)<\/td>\n84~94<\/td>\n<\/tr>\n
 <\/td>\nAL2O3(%)<\/td>\n1.7~2.7<\/td>\n<\/tr>\n
 <\/td>\nK2O(%)<\/td>\n0.8~1.3<\/td>\n<\/tr>\n
 <\/td>\nCaO(%)<\/td>\n0.8~1.3<\/td>\n<\/tr>\n
 <\/td>\nCO3O4(%)<\/td>\n1.7~2.7<\/td>\n<\/tr>\n
 <\/td>\nSiO2(%)<\/td>\n\u22660.50<\/td>\n<\/tr>\n
Size(mm)<\/td>\n\u03a61.5~3.0,\u00a02.2~2.3,\u00a03.3~4.7,\u00a04.7~6.7\u00a0or\u00a0customized<\/td>\n<\/tr>\n
Particle\u00a0density(kg\/l)<\/td>\n3.5~3.6<\/td>\n<\/tr>\n
Bulk\u00a0density(kg\/l)<\/td>\n2.2~2.4<\/td>\n<\/tr>\n
Porosity<\/td>\n0.46<\/td>\n<\/tr>\n
Specific\u00a0surface\u00a0area\u00a0(m2\/g)<\/td>\n13.0<\/td>\n<\/tr>\n
Shape\u00a0factor\u00a0(sphericity\u00a0factor)<\/td>\n0.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

DNCA(A207)-H Ammonia synthesis catalyst is a new type of catalyst with low temperature, low pressure and high activity. The performance reaches and partly exceeds that of the British lCI74-1 Ammonia synthesis catalyst.The composition, ratio and iron ratio are different from those of other catalysts, which are leading in China.<\/p>\n","protected":false},"featured_media":273,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_cat":[23,18],"product_tag":[],"class_list":{"0":"post-297","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ammonia-synthesis-catalyst","7":"product_cat-fer-cat","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.jsbrightchem.com\/index.php\/wp-json\/wp\/v2\/product\/297","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jsbrightchem.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.jsbrightchem.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jsbrightchem.com\/index.php\/wp-json\/wp\/v2\/comments?post=297"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jsbrightchem.com\/index.php\/wp-json\/wp\/v2\/media\/273"}],"wp:attachment":[{"href":"https:\/\/www.jsbrightchem.com\/index.php\/wp-json\/wp\/v2\/media?parent=297"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.jsbrightchem.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=297"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.jsbrightchem.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}