{"id":3077,"date":"2025-09-23T06:12:11","date_gmt":"2025-09-23T06:12:11","guid":{"rendered":"https:\/\/cpxzx.com\/?post_type=product&#038;p=3077"},"modified":"2025-09-23T06:12:11","modified_gmt":"2025-09-23T06:12:11","slug":"99-inerte-tonerde-keramikkugel","status":"publish","type":"product","link":"https:\/\/cpxzx.com\/de\/produkt\/99-inerte-tonerde-keramikkugel\/","title":{"rendered":"99% AL\u2082O\u2083 Inerte Tonerde-Keramikkugel"},"content":{"rendered":"<p>Aluminiumoxid-Keramik-Mahlkugeln sind Hochleistungsmedien, die f\u00fcr den Einsatz in Katalysatortr\u00e4gern, F\u00fcllk\u00f6rpern und Mahlanwendungen konzipiert sind. Diese aus hochreinem Aluminiumoxid hergestellten Kugeln bieten eine ausgezeichnete H\u00e4rte, geringe Verschlei\u00dfrate und zuverl\u00e4ssige chemische Stabilit\u00e4t.<\/p>\n<p>Aluminiumoxidkugeln finden breite Anwendung in der Erd\u00f6lraffinerie, in D\u00fcngemittelfabriken, in der Erdgasverarbeitung und in der Umweltschutzindustrie. Ihre Best\u00e4ndigkeit gegen hohe Temperaturen, Druck und korrosive Chemikalien macht sie ideal f\u00fcr den langfristigen Einsatz in anspruchsvollen industriellen Umgebungen.<\/p>\n<p>Als vielseitiges Material sorgt die Aluminiumoxidkugel nicht nur f\u00fcr einen effizienten Katalysatorschutz und eine gleichm\u00e4\u00dfige Fl\u00fcssigkeitsverteilung, sondern dient auch als langlebiges Mahlmedium in der Keramik-, Chemie- und Mineralienindustrie.<\/p>\n<h2>Wichtige Anwendungen<\/h2>\n<ul>\n<li>Katalysatortr\u00e4ger und Katalysatorbettschutz in Erd\u00f6lraffinerien und petrochemischen Anlagen<\/li>\n<li>F\u00fcllk\u00f6rper und F\u00fclls\u00e4ulen f\u00fcr Gas- und Fl\u00fcssigkeitskontaktoren<\/li>\n<li>Hochtemperaturreformer und Tr\u00e4gerschichten f\u00fcr die Ammoniaksynthese<\/li>\n<li>Anlagen zur Behandlung, Entschwefelung und zum Schutz der Umwelt von Erdgas<\/li>\n<li>Fluidverteiler und Tr\u00e4germedien in verschiedenen katalytischen Reaktoren<\/li>\n<\/ul>\n<h2>Chemische Zusammensetzung<\/h2>\n<table>\n<thead>\n<tr>\n<th>Komponente<\/th>\n<th>Typischer Inhalt<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Al\u2082O\u2083 (Tonerde)<\/td>\n<td>\u2265 99.0%<\/td>\n<\/tr>\n<tr>\n<td>SiO\u2082 (Kieselerde)<\/td>\n<td>&lt; 0,1-0,2%<\/td>\n<\/tr>\n<tr>\n<td>Fe\u2082O\u2083 (Eisenoxid)<\/td>\n<td>&lt; 0,1-0,2%<\/td>\n<\/tr>\n<tr>\n<td>Andere Verunreinigungen (MgO, CaO, TiO\u2082, Na\u2082O, K\u2082O)<\/td>\n<td>Spurensuche<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Physikalische &amp; Leistungseigenschaften<\/h2>\n<table>\n<thead>\n<tr>\n<th>Eigentum<\/th>\n<th>Typischer Wert \/ Bereich<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Sch\u00fcttdichte \/ scheinbare Dichte<\/td>\n<td>\u2248 1,9 - 2,2 g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>Echte Dichte<\/td>\n<td>&gt; 3,6 g\/cm\u00b3<\/td>\n<\/tr>\n<tr>\n<td>Wasserabsorption<\/td>\n<td>\u2264 4% (in der Regel sehr niedrig)<\/td>\n<\/tr>\n<tr>\n<td>Maximale Betriebstemperatur<\/td>\n<td>~1550 - 1650 \u00b0C (h\u00f6here Grade verf\u00fcgbar)<\/td>\n<\/tr>\n<tr>\n<td>Mechanische Festigkeit<\/td>\n<td>Hoch; geringe Br\u00fcchigkeit, ausgezeichnete Druckfestigkeit<\/td>\n<\/tr>\n<tr>\n<td>Chemische Best\u00e4ndigkeit<\/td>\n<td>Ausgezeichnet gegen S\u00e4uren, Laugen und die meisten organischen L\u00f6sungsmittel<\/td>\n<\/tr>\n<tr>\n<td>Widerstandsf\u00e4higkeit gegen thermische Schocks<\/td>\n<td>Gut - stabil bei schnellen Temperatur\u00e4nderungen<\/td>\n<\/tr>\n<tr>\n<td>Mohs-H\u00e4rte<\/td>\n<td>~8 - 9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Verf\u00fcgbare Gr\u00f6\u00dfen &amp; Toleranzen<\/h2>\n<p>Standard-Durchmesser (mm): 3, 6, 9-10, 13, 19, 25, 38, 50. Kundenspezifische Gr\u00f6\u00dfen und engere Toleranzen sind auf Anfrage erh\u00e4ltlich.<\/p>\n<h2>Hauptmerkmale und Vorteile<\/h2>\n<ul>\n<li><strong>Hohe Reinheit (\u226599% Al\u2082O\u2083)<\/strong> - minimiert die Verunreinigung und verhindert die Vergiftung des Katalysators.<\/li>\n<li><strong>Hervorragende thermische Stabilit\u00e4t<\/strong> - geeignet f\u00fcr extreme Hochtemperaturanwendungen.<\/li>\n<li><strong>Ausgezeichnete chemische Inertheit<\/strong> - best\u00e4ndig gegen S\u00e4uren, Laugen und g\u00e4ngige L\u00f6sungsmittel.<\/li>\n<li><strong>Geringe Wasseraufnahme und geringe Porosit\u00e4t<\/strong> - reduziert unerw\u00fcnschte Adsorptions- und Phasenwechseleffekte.<\/li>\n<li><strong>Hohe mechanische Festigkeit<\/strong> - lange Lebensdauer unter Str\u00f6mungs- und Belastungsbedingungen.<\/li>\n<li><strong>Vielseitige Gr\u00f6\u00dfenauswahl<\/strong> - optimiert f\u00fcr verschiedene Schichten in Sch\u00fcttbetten und Verteilersystemen.<\/li>\n<\/ul>\n<h2>Typische Verwendungszwecke und Installationshinweise<\/h2>\n<ol>\n<li>Verwendung als oberer\/unterer Tr\u00e4ger oder Schutzschicht auf aktiven Katalysatorbetten, um Katalysatorverlust und Erosion zu verhindern.<\/li>\n<li>Bei F\u00fcllk\u00f6rpert\u00fcrmen ist die Gr\u00f6\u00dfenverteilung so zu w\u00e4hlen, dass der Druckabfall im F\u00fcllk\u00f6rper und die Durchflussverteilung kontrolliert werden.<\/li>\n<li>Wenn der Prozess extrem kiesels\u00e4ureempfindlich ist oder extrem niedrige Verunreinigungen erfordert, sollten Sie vor dem Kauf die Spezifikationen f\u00fcr Spurenelemente \u00fcberpr\u00fcfen.<\/li>\n<li>Vermeiden Sie bei der Handhabung und Verlegung hohe Sto\u00dfbelastungen, um ein Abplatzen der Oberfl\u00e4che zu verhindern.<\/li>\n<\/ol>\n<h2>Verpackung &amp; Versand<\/h2>\n<p>Standard-Verpackungsoptionen:<\/p>\n<ul>\n<li>Gewebes\u00e4cke (mit Kunststoff-Innenauskleidung) auf Paletten<\/li>\n<li>Sch\u00fcttgut-Big-Bags (FIBCs) f\u00fcr Tonnage-Sendungen<\/li>\n<li>Holzkisten oder Stahlf\u00e4sser f\u00fcr kleinere oder hochwertige Chargen<\/li>\n<\/ul>\n<p>Kundenspezifische Kennzeichnung, Materialzertifikate und Verpackungen, die auf internationale Versandanforderungen zugeschnitten sind, sind auf Anfrage erh\u00e4ltlich.<\/p>","protected":false},"excerpt":{"rendered":"<p>Die inerte Aluminiumoxid-Keramikkugel 99% AL\u2082O\u2083 ist ein hochreines, hochfestes Keramikmedium, das aus hochwertigem Aluminiumoxidpulver hergestellt und bei hoher Temperatur gebrannt wird. Sie werden h\u00e4ufig als Katalysatortr\u00e4ger, F\u00fcllk\u00f6rper und Schutzschichten in Chemiet\u00fcrmen, Reformern, Gasaufbereitungsanlagen und anderen industriellen Umgebungen mit hohen Temperaturen und hoher Korrosionsbest\u00e4ndigkeit verwendet. Das Produkt zeichnet sich durch hervorragende thermische Stabilit\u00e4t, geringe Wasseraufnahme, hohe Best\u00e4ndigkeit gegen S\u00e4uren und Laugen sowie hervorragende mechanische Festigkeit aus.<\/p>","protected":false},"featured_media":3078,"parent":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"pcategory":[27],"ptag":[],"class_list":["post-3077","product","type-product","status-publish","has-post-thumbnail","hentry","pcategory-ceramic-balls"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>99% AL\u2082O\u2083 Inert Alumina Ceramic Ball<\/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:\/\/cpxzx.com\/de\/produkt\/99-inerte-tonerde-keramikkugel\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"99% AL\u2082O\u2083 Inert Alumina Ceramic Ball\" \/>\n<meta property=\"og:description\" content=\"The 99% AL\u2082O\u2083 inert alumina ceramic ball is a high-purity, high-strength ceramic media manufactured from premium alumina powders and fired at high temperature. 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