{"id":135,"date":"2015-10-03T12:38:41","date_gmt":"2015-10-03T04:38:41","guid":{"rendered":"http:\/\/siliconcarbide.net\/?p=135"},"modified":"2018-11-30T22:43:48","modified_gmt":"2018-11-30T14:43:48","slug":"buse-de-desulfuration-en-carbure-de-silicium-lie-par-reaction","status":"publish","type":"post","link":"https:\/\/siliconcarbide.net\/fr\/reaction-bonded-silicon-carbide-desulfurization-spray-nozzle\/","title":{"rendered":"Carbure de silicium li\u00e9 par r\u00e9action D\u00e9sulfuration Buse de pulv\u00e9risation"},"content":{"rendered":"<p>buse en carbure de silicium pour<a href=\"http:\/\/siliconcarbide.net\/fr\/buse-de-desulfuration-en-carbure-de-silicium-lie-par-reaction\/\">\u00a0d\u00e9sulfuration<\/a> Les buses en carbure de silicium peuvent servir longtemps, environ 10 \u00e0 20 fois plus longtemps que le m\u00e9tal ordinaire, 4 \u00e0 7 fois plus longtemps que l'alumine, et sont particuli\u00e8rement adapt\u00e9es aux conditions difficiles du fgd. <a href=\"http:\/\/siliconcarbide.net\/fr\/buse-de-desulfuration-en-carbure-de-silicium-lie-par-reaction\/\">d\u00e9sulfuration des gaz de combustion<\/a> qui est r\u00e9alis\u00e9 par <a href=\"http:\/\/siliconcarbide.net\/fr\/\">carbure de silicium li\u00e9 par r\u00e9action<\/a> La conception du canal int\u00e9rieur non bloqu\u00e9 peut r\u00e9duire efficacement le blocage de la buse et prolonger la dur\u00e9e de vie de la buse de d\u00e9sulfuration. Il existe des raccords \u00e0 bride, des raccords \u00e0 enroulement, des raccords filet\u00e9s et d'autres modes de raccordement.<\/p>\n<p><!--more--><\/p>\n<p>La buse en carbure de silicium pour la d\u00e9sulfuration se caract\u00e9rise \u00e9galement par une distribution uniforme des gouttelettes de pulv\u00e9risation, une absence d'obstruction et de ph\u00e9nom\u00e8ne de blocage. Il s'agit de la pi\u00e8ce ma\u00eetresse de la centrale thermique et du dispositif de d\u00e9sulfuration des gaz d'\u00e9chappement des grandes chaudi\u00e8res, ainsi que du dispositif de d\u00e9poussi\u00e9rage et de d\u00e9nitration dans les centrales \u00e9lectriques au charbon, les aci\u00e9ries, les grandes chaudi\u00e8res et d'autres grands \u00e9quipements aliment\u00e9s au charbon.<\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/Reaction-bonded-silicon-carbide-Desulfurization-Spray-nozzle.jpg\"><img decoding=\"async\" class=\"alignnone wp-image-136 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/Reaction-bonded-silicon-carbide-Desulfurization-Spray-nozzle.jpg\" alt=\"Carbure de silicium li\u00e9 par r\u00e9action D\u00e9sulfuration Buse de pulv\u00e9risation\" width=\"601\" height=\"332\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/Reaction-bonded-silicon-carbide-Desulfurization-Spray-nozzle.jpg 500w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/Reaction-bonded-silicon-carbide-Desulfurization-Spray-nozzle-300x166.jpg 300w\" data-sizes=\"(max-width: 601px) 100vw, 601px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 601px; --smush-placeholder-aspect-ratio: 601\/332;\" \/><\/a><\/p>\n<p><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/silicon-carbide-nozzle-for-desulfurization.jpg\"><img decoding=\"async\" class=\"alignnone size-full wp-image-326 lazyload\" data-src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/silicon-carbide-nozzle-for-desulfurization.jpg\" alt=\"buse en carbure de silicium pour la d\u00e9sulfuration\" width=\"600\" height=\"583\" data-srcset=\"https:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/silicon-carbide-nozzle-for-desulfurization.jpg 600w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/silicon-carbide-nozzle-for-desulfurization-300x292.jpg 300w, https:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/silicon-carbide-nozzle-for-desulfurization-48x48.jpg 48w\" data-sizes=\"(max-width: 600px) 100vw, 600px\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 600px; --smush-placeholder-aspect-ratio: 600\/583;\" \/><\/a><\/p>\n<div style=\"width: 960px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-135-1\" width=\"960\" height=\"544\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/flue-gas-desulfurization-video-with-sic-nozzles.mp4?_=1\" \/><a href=\"http:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/flue-gas-desulfurization-video-with-sic-nozzles.mp4\">http:\/\/siliconcarbide.net\/wp-content\/uploads\/2015\/10\/flue-gas-desulfurization-video-with-sic-nozzles.mp4<\/a><\/video><\/div>","protected":false},"excerpt":{"rendered":"<p>Les buses en carbure de silicium destin\u00e9es \u00e0 la d\u00e9sulfuration ont une longue dur\u00e9e de vie, environ 10 \u00e0 20 fois sup\u00e9rieure \u00e0 celle des m\u00e9taux courants et 4 \u00e0 7 fois sup\u00e9rieure \u00e0 celle de l'alumine ; elles sont particuli\u00e8rement adapt\u00e9es \u00e0 une utilisation dans les conditions difficiles du traitement des gaz de combustion.Ce type de buse en carbure de silicium destin\u00e9e \u00e0 la d\u00e9sulfuration des gaz de combustion, fabriqu\u00e9e \u00e0 partir de carbure de silicium li\u00e9 par r\u00e9action, pr\u00e9sente une r\u00e9sistance m\u00e9canique \u00e9lev\u00e9e, une grande duret\u00e9, une bonne r\u00e9sistance \u00e0 la corrosion et une r\u00e9sistance aux hautes temp\u00e9ratures,\u2026&nbsp;<\/p>","protected":false},"author":1,"featured_media":136,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","ngg_post_thumbnail":0,"footnotes":""},"categories":[5],"tags":[],"class_list":["post-135","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sic-ceramic-nozzle"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/posts\/135","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/comments?post=135"}],"version-history":[{"count":0,"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/posts\/135\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/media\/136"}],"wp:attachment":[{"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/media?parent=135"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/categories?post=135"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/siliconcarbide.net\/fr\/wp-json\/wp\/v2\/tags?post=135"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}