{"id":1543,"date":"2019-01-26T14:33:11","date_gmt":"2019-01-26T13:33:11","guid":{"rendered":"http:\/\/www.begagnatlagret.se\/?page_id=1543"},"modified":"2019-02-13T20:12:52","modified_gmt":"2019-02-13T19:12:52","slug":"tertiary-air-duct-tad","status":"publish","type":"page","link":"https:\/\/hoganasborgestad.com\/no\/segments\/cement\/tertiary-air-duct-tad\/","title":{"rendered":"Tertiary Air Duct (TAD)"},"content":{"rendered":"\n

TERTIARY AIR DUCT (TAD)<\/h1>\n\n\n\n

Air from the grate cooler is filled with highly abrasive clinker dust as well as residual alkali vapors. When it is travelling through the tertiary air duct at a velocity of 25-30 m\/s and an initial temperature of about 1050\u00b0C, it wears down the lining particularly at bends and dampers. Abrasion resistance and alkali resistance are both important in tertiary air duct refractories.<\/p>\n\n\n\n

Click to enlarge<\/em><\/p>\n\n\n\n

\"\"<\/a><\/figure><\/div>\n\n\n\n

Our refractory solutions are listed on the table below:<\/p>\n\n\n

\n\n\n\n\n\t\n\n\t\n\t
Area \/ Temperature (\u00b0C)\t<\/th>Processing Conditions\t<\/th>Monolithic solution\t<\/th>Brick solution\t<\/th>Energy Saving brick solution
\n<\/th>\n<\/tr>\n<\/thead>\n
High temperature 800- 1200\u00b0C\t<\/td>\u2022 Alkali corrosion and infiltration
\n\u2022 Thermal shock
\n\u2022 High temperature
\n\u2022 Abrasion<\/td>		\u2022 H\u00d6GAN\u00c4S CAST \/GUN LC 50 AR
\nSevere Conditions
\n\u2022H\u00d6GAN\u00c4S CAST LC 60 AR
\n\u2022H\u00d6GAN\u00c4S CAST LC 75 AR
\n\u2022H\u00d6GAN\u00c4S CAST\/GUN LC S10
\nInsulation
\n\u2022H\u00d6GAN\u00c4S INSUL CC 1,5L<\/td>		Viking 330
\nAlex(hot zone calciner)
\nSevere conditions\/build ups
\n
\nAlsic 500(Riser duct\/combustion chamber)
\nSilox60(TAD 5-10m)
\nInsulation
\n
\nH\u00d6GAN\u00c4S INSUL M E\/brick
\nHIPOR 450\/brick
\nSuper 1100E<\/td>		Viking 330 (230-300mm)
\nSevere conditions
\n
\nAlsic 500(Riser duct\/combustion chamber 230-300mm)
\nSilox60(TAD)
\nInsulation
\nInsulation 1: Porosil 23\/brick
\nInsulation 2: H\u00d6GAN\u00c4S INSUL 450\/brick<\/td>\n<\/tr>\n
Normal temperature
\n400-800\u00b0C<\/td>		Mild abrasion<\/td>H\u00d6GAN\u00c4S CAST CC 30
\nH\u00d6GAN\u00c4S CAST CC 40<\/td>		Same as above\t<\/td>Same as above\t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<\/div>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

TERTIARY AIR DUCT (TAD) Air from the grate cooler is filled with highly abrasive clinker dust as well as residual alkali vapors. When it is travelling through the tertiary air duct at a velocity of 25-30 m\/s and an initial temperature of about 1050\u00b0C, it wears down the lining particularly at bends and dampers. Abrasion … Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1100,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-nohero.php","meta":{"footnotes":""},"class_list":["post-1543","page","type-page","status-publish"],"yoast_head":"\nTertiary Air Duct (TAD) - H\u00f6gan\u00e4s Borgestad<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/\" \/>\n<meta property=\"og:locale\" content=\"nb_NO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tertiary Air Duct (TAD) - H\u00f6gan\u00e4s Borgestad\" \/>\n<meta property=\"og:description\" content=\"TERTIARY AIR DUCT (TAD) Air from the grate cooler is filled with highly abrasive clinker dust as well as residual alkali vapors. When it is travelling through the tertiary air duct at a velocity of 25-30 m\/s and an initial temperature of about 1050\u00b0C, it wears down the lining particularly at bends and dampers. Abrasion ... Read more\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/\" \/>\n<meta property=\"og:site_name\" content=\"H\u00f6gan\u00e4s Borgestad\" \/>\n<meta property=\"article:modified_time\" content=\"2019-02-13T19:12:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hoganasborgestad.com\/wp-content\/uploads\/2019\/01\/TAD-total.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/tertiary-air-duct-tad\\\/\",\"url\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/tertiary-air-duct-tad\\\/\",\"name\":\"Tertiary Air Duct (TAD) - H\u00f6gan\u00e4s Borgestad\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/hoganasborgestad.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/tertiary-air-duct-tad\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/tertiary-air-duct-tad\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.hoganasborgestad.com\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/TAD-total.png\",\"datePublished\":\"2019-01-26T13:33:11+00:00\",\"dateModified\":\"2019-02-13T19:12:52+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/tertiary-air-duct-tad\\\/#breadcrumb\"},\"inLanguage\":\"nb-NO\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/tertiary-air-duct-tad\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"nb-NO\",\"@id\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/tertiary-air-duct-tad\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.hoganasborgestad.com\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/TAD-total.png\",\"contentUrl\":\"https:\\\/\\\/www.hoganasborgestad.com\\\/wp-content\\\/uploads\\\/2019\\\/01\\\/TAD-total.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/tertiary-air-duct-tad\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\",\"item\":\"https:\\\/\\\/hoganasborgestad.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Segments\",\"item\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Cement\",\"item\":\"https:\\\/\\\/hoganasborgestad.com\\\/segments\\\/cement\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Tertiary Air Duct (TAD)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/hoganasborgestad.com\\\/#website\",\"url\":\"https:\\\/\\\/hoganasborgestad.com\\\/\",\"name\":\"H\u00f6gan\u00e4s Borgestad\",\"description\":\"Smart refractory and high temperature solutions\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/hoganasborgestad.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"nb-NO\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tertiary Air Duct (TAD) - H\u00f6gan\u00e4s Borgestad","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/","og_locale":"nb_NO","og_type":"article","og_title":"Tertiary Air Duct (TAD) - H\u00f6gan\u00e4s Borgestad","og_description":"TERTIARY AIR DUCT (TAD) Air from the grate cooler is filled with highly abrasive clinker dust as well as residual alkali vapors. When it is travelling through the tertiary air duct at a velocity of 25-30 m\/s and an initial temperature of about 1050\u00b0C, it wears down the lining particularly at bends and dampers. Abrasion ... Read more","og_url":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/","og_site_name":"H\u00f6gan\u00e4s Borgestad","article_modified_time":"2019-02-13T19:12:52+00:00","og_image":[{"url":"https:\/\/www.hoganasborgestad.com\/wp-content\/uploads\/2019\/01\/TAD-total.png","type":"","width":"","height":""}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/","url":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/","name":"Tertiary Air Duct (TAD) - H\u00f6gan\u00e4s Borgestad","isPartOf":{"@id":"https:\/\/hoganasborgestad.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/#primaryimage"},"image":{"@id":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/#primaryimage"},"thumbnailUrl":"https:\/\/www.hoganasborgestad.com\/wp-content\/uploads\/2019\/01\/TAD-total.png","datePublished":"2019-01-26T13:33:11+00:00","dateModified":"2019-02-13T19:12:52+00:00","breadcrumb":{"@id":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/#breadcrumb"},"inLanguage":"nb-NO","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/"]}]},{"@type":"ImageObject","inLanguage":"nb-NO","@id":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/#primaryimage","url":"https:\/\/www.hoganasborgestad.com\/wp-content\/uploads\/2019\/01\/TAD-total.png","contentUrl":"https:\/\/www.hoganasborgestad.com\/wp-content\/uploads\/2019\/01\/TAD-total.png"},{"@type":"BreadcrumbList","@id":"https:\/\/hoganasborgestad.com\/segments\/cement\/tertiary-air-duct-tad\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"","item":"https:\/\/hoganasborgestad.com\/"},{"@type":"ListItem","position":2,"name":"Segments","item":"https:\/\/hoganasborgestad.com\/segments\/"},{"@type":"ListItem","position":3,"name":"Cement","item":"https:\/\/hoganasborgestad.com\/segments\/cement\/"},{"@type":"ListItem","position":4,"name":"Tertiary Air Duct (TAD)"}]},{"@type":"WebSite","@id":"https:\/\/hoganasborgestad.com\/#website","url":"https:\/\/hoganasborgestad.com\/","name":"H\u00f6gan\u00e4s Borgestad","description":"Smart refractory and high temperature solutions","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hoganasborgestad.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"nb-NO"}]}},"_links":{"self":[{"href":"https:\/\/hoganasborgestad.com\/no\/wp-json\/wp\/v2\/pages\/1543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hoganasborgestad.com\/no\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/hoganasborgestad.com\/no\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/hoganasborgestad.com\/no\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hoganasborgestad.com\/no\/wp-json\/wp\/v2\/comments?post=1543"}],"version-history":[{"count":0,"href":"https:\/\/hoganasborgestad.com\/no\/wp-json\/wp\/v2\/pages\/1543\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/hoganasborgestad.com\/no\/wp-json\/wp\/v2\/pages\/1100"}],"wp:attachment":[{"href":"https:\/\/hoganasborgestad.com\/no\/wp-json\/wp\/v2\/media?parent=1543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}