{"id":125,"date":"2024-06-18T14:55:30","date_gmt":"2024-06-18T06:55:30","guid":{"rendered":"https:\/\/aluminaceramics.net\/?p=125"},"modified":"2024-07-15T20:05:56","modified_gmt":"2024-07-15T12:05:56","slug":"aluminanin-kimyasal-formulu","status":"publish","type":"post","link":"https:\/\/aluminaceramics.net\/tr\/the-chemical-formula-for-alumina\/","title":{"rendered":"Al\u00fcmina \u0130\u00e7in Kimyasal Form\u00fcl"},"content":{"rendered":"<p>Al2O3, do\u011fada en bol bulunan do\u011fal al\u00fcminyum oksit olan al\u00fcminan\u0131n kimyasal form\u00fcl\u00fcd\u00fcr. Korindon kristalleri bu mineralden olu\u015fur ve kristal yap\u0131lar\u0131nda bulunan krom veya demir gibi eser safs\u0131zl\u0131klar nedeniyle benzersiz renklere sahip yakut ve safirlerin temelini olu\u015fturur.<\/p>\n<p>Susuz al\u00fcmina hidrat (AAH), Bayer prosesi kullan\u0131larak boksit cevherinin kostik soda ile li\u00e7 edilmesi ve daha sonra kalsine edilerek susuz AAH'ye d\u00f6n\u00fc\u015ft\u00fcr\u00fclmesi veya sinterlenerek y\u00fcksek teknolojili seramik \u00fcr\u00fcnlere d\u00f6n\u00fc\u015ft\u00fcr\u00fclmesi yoluyla \u00fcretilebilir.<\/p>\n<h2>Kimyasal Form\u00fcl<\/h2>\n<p>Al2O3, bir al\u00fcminyum ve iki oksijen atomundan olu\u015fan amfoterik bir oksittir. Beyaz g\u00f6r\u00fcn\u00fcr, fark edilebilir bir kokusu yoktur ve havaya maruz kald\u0131\u011f\u0131nda kat\u0131la\u015f\u0131r, kimyasal reaksiyonlar\u0131nda hem asit hem de baz olarak i\u015flev g\u00f6r\u00fcr. Al\u00fcmina, tropikal ve subtropikal b\u00f6lgelerde bulunan boksit yataklar\u0131n\u0131n yan\u0131 s\u0131ra buji izolat\u00f6rleri ve di\u011fer elektrikli bile\u015fenlerin \u00fcretiminde kullan\u0131lan korindondan \u00e7\u0131kar\u0131l\u0131r; ancak birincil kullan\u0131m\u0131 al\u00fcminyum metalinin elektroliz \u00fcretiminde yatmaktad\u0131r.<\/p>\n<p>D\u00fcnya al\u00fcminyum arz\u0131n\u0131n yakla\u015f\u0131k \u00fc\u00e7te birini i\u00e7eren boksit, yeralt\u0131 veya a\u00e7\u0131k ocak madenlerinin delinmesi ve patlat\u0131lmas\u0131 yoluyla \u00e7\u0131kar\u0131l\u0131r, ard\u0131ndan cevherini s\u00fczmek i\u00e7in kostik soda ile kar\u0131\u015ft\u0131r\u0131l\u0131r. Filtrasyon ve \u00e7\u00f6keltme y\u00f6ntemleri daha sonra al\u00fcminay\u0131 ay\u0131r\u0131rken, kalsinasyon i\u015flemi al\u00fcminay\u0131 daha da safla\u015ft\u0131r\u0131r. Bu nihai \u00fcr\u00fcn olan sodyum al\u00fcminat daha sonra end\u00fcstriyel uygulamalarda ve refrakter \u00fcr\u00fcnlerin olu\u015fturulmas\u0131nda kullan\u0131l\u0131r.<\/p>\n<p>M\u00fchendislik seramikleri, \u00fcretim i\u00e7in zirkonyan\u0131n d\u00fc\u015f\u00fck elektrik iletkenli\u011fi, asit ve baz sald\u0131r\u0131lar\u0131na kar\u015f\u0131 direnci, y\u00fcksek mukavemet ve sertlik \u00f6zelliklerinden yararlan\u0131r. Bu seramikler i\u00e7in uygulamalar aras\u0131nda y\u00fcksek s\u0131cakl\u0131kta elektrik ve voltaj izolat\u00f6rleri, gaz lazer t\u00fcpleri i\u00e7in s\u0131zd\u0131rmazl\u0131k halkalar\u0131 ve laboratuvar ekipmanlar\u0131 bulunmaktad\u0131r.<\/p>\n<p>Al\u00fcmina, al\u00fcminyum metali \u00fcretmek i\u00e7in elektrolizde kullan\u0131l\u0131r ve \u00fcretilen t\u00fcm al\u00fcminan\u0131n 90%'sini olu\u015fturur. Al\u00fcmina-zirkonya ala\u015f\u0131mlar\u0131 ayr\u0131ca seramik, \u00e7elik ve d\u00f6kme demir i\u00e7in \u00f6\u011f\u00fctme malzemesi olarak da bulunabilir; ultra sert yap\u0131lar\u0131 \u00e7ok d\u00fc\u015f\u00fck g\u00f6zeneklilik seviyelerine sahiptir ve bu da onlar\u0131 arzu edilen a\u015f\u0131nd\u0131r\u0131c\u0131lar haline getirir.<\/p>\n<p>Tohumlu sol-jel mikrokristalin al\u00fcmina, boehmit (Al2O3) gibi bir al\u00fcmina \u00f6nc\u00fcs\u00fcn\u00fcn mikron alt\u0131 par\u00e7ac\u0131klar\u0131n\u0131n, peptizan maddeler ve iste\u011fe ba\u011fl\u0131 olarak az miktarda cam olu\u015fturmayan e\u011firme yard\u0131mc\u0131s\u0131 ile sulu bir jel i\u00e7inde da\u011f\u0131t\u0131lmas\u0131yla olu\u015fturulur. Bu kar\u0131\u015f\u0131m sinterlenmi\u015f uygulamalar i\u00e7in oda s\u0131cakl\u0131\u011f\u0131nda veya daha y\u00fcksek bir s\u0131cakl\u0131kta sertle\u015ftikten sonra, tohumlar bir f\u0131r\u0131nda d\u00f6n\u00fc\u015ft\u00fcrme s\u0131cakl\u0131\u011f\u0131na veya sinterlenmi\u015f \u00fcr\u00fcnler i\u00e7in daha y\u00fcksek bir s\u0131cakl\u0131\u011fa \u0131s\u0131t\u0131lmadan \u00f6nce \u00e7\u0131kar\u0131l\u0131r, bu noktada tohumlar da\u011f\u0131tma ajanlar\u0131yla \u00e7\u0131kar\u0131l\u0131r veya d\u00f6n\u00fc\u015ft\u00fcrme veya sinterlenmi\u015f \u00fcretim ger\u00e7ekle\u015fene kadar f\u0131r\u0131nlarda \u0131s\u0131t\u0131l\u0131r, bu noktada tohumlar bu ad\u0131mda \u00e7\u0131kar\u0131lmadan \u00f6nce da\u011f\u0131tma ajanlar\u0131yla \u00e7\u0131kar\u0131lmal\u0131d\u0131r.<\/p>\n<h2>Fiziksel \u00d6zellikler<\/h2>\n<p>Al\u00fcminyum oksit (Al2O3) yerkabu\u011funda en bol bulunan iki elementten biridir ve belirgin bir tad\u0131 veya kokusu olmayan kat\u0131 bir madde olu\u015fturur. Laterit ad\u0131 verilen tropikal topraklarda ve Bayer i\u015flemi ile \u00e7\u0131kar\u0131lan cevherde do\u011fal olarak bulunur ve y\u00fcksek termal iletkenli\u011fe sahip bir elektrik yal\u0131tkan\u0131 g\u00f6revi g\u00f6r\u00fcr; asit ve bazlarla reaksiyona girer ancak toksik olmad\u0131\u011f\u0131 kabul edilir.<\/p>\n<p>Al\u00fcminan\u0131n kimyasal inertli\u011fi onu end\u00fcstriyel seramik \u00fcretimi i\u00e7in ideal bir malzeme haline getirmektedir. Korindon kristalleri, yakut ve safir gibi bir\u00e7ok de\u011ferli m\u00fccevherin temelini olu\u015fturur ve renk, \u00e7ekirdek malzemelerindeki \u00e7e\u015fitli miktarlarda krom ve demir safs\u0131zl\u0131klar\u0131 ile sa\u011flan\u0131r. Sertli\u011fi ve mukavemeti nedeniyle Al\u00fcmina, z\u0131mpara ka\u011f\u0131tlar\u0131nda a\u015f\u0131nd\u0131r\u0131c\u0131 olarak da yayg\u0131n bir \u015fekilde kullan\u0131l\u0131rken, termal stabilitesi, y\u00fcksek s\u0131cakl\u0131klara dayanmas\u0131n\u0131 sa\u011flayarak f\u0131r\u0131nlar ve f\u0131r\u0131nlar gibi y\u00fcksek s\u0131cakl\u0131kl\u0131 cihazlar\u0131n kaplamas\u0131nda kullan\u0131m i\u00e7in uygun hale getirir.<\/p>\n<p>Cam elyaf takviyeli plastik (GFRP) ayr\u0131ca refrakter \u00fcretiminde, parlatma ve a\u015f\u0131nd\u0131r\u0131c\u0131 \u00fcr\u00fcnlerde ve titanyum pigmentlerin kaplanmas\u0131nda yayg\u0131n olarak kullan\u0131lmaktad\u0131r. GFRP m\u00fckemmel mekanik mukavemet ve a\u015f\u0131nma direncinin yan\u0131 s\u0131ra zamanla deforme olmadan ince veya b\u00fcy\u00fck par\u00e7alara d\u00f6k\u00fclebilir; ayr\u0131ca \u0131s\u0131ya ve korozyona dayanma kabiliyeti onu di\u011fer bir\u00e7ok kullan\u0131m i\u00e7in de uygun hale getirir.<\/p>\n<p>Al\u00fcminyum oksit suda hava ile reaksiyona girerek Al2+ ve OH- iyonlar\u0131 olu\u015fturur ve bunlar birle\u015ferek metalin y\u00fczeyinde bir oksit filmi olu\u015fturur ve daha fazla oksidasyona kar\u015f\u0131 korurken ayn\u0131 zamanda \u00e7evresel korozyon ajanlar\u0131ndan da korur. Bu s\u00fcre\u00e7, malzemeleri daha fazla anodik oksidasyona kar\u015f\u0131 korurken, \u00e7evresindeki di\u011fer korozyon tehditlerine kar\u015f\u0131 da korur.<\/p>\n<p>Kimyasal inertli\u011fi nedeniyle, al\u00fcmina bir\u00e7ok kimyasal ve reaktiften kaynaklanan korozyona kar\u015f\u0131 diren\u00e7lidir, bu da onu farmas\u00f6tikler gibi y\u00fcksek safl\u0131k ve stabilite gerektiren uygulamalar i\u00e7in uygun hale getirir. Ayr\u0131ca, termal kararl\u0131l\u0131\u011f\u0131 da al\u00fcminay\u0131 kromatografi uygulamalar\u0131nda kullan\u0131m i\u00e7in m\u00fckemmel bir malzeme se\u00e7imi haline getirir.<\/p>\n<p>Al\u00fcmina, \u00e7e\u015fitli uygulamalar i\u00e7in hammadde olarak kullan\u0131labilecek \u00e7e\u015fitli y\u00fcksek safl\u0131kta malzemeler \u00fcretmek i\u00e7in asit ve bazlarla birle\u015ftirilebilir. \u00d6rne\u011fin, refrakter ve seramik \u00fcretiminde kullan\u0131lan y\u00fcksek safl\u0131kta al\u00fcmina yapmak i\u00e7in kalsine edilebilir veya kataliz\u00f6r deste\u011fi olarak kullan\u0131labilir; daha b\u00fcy\u00fck y\u00fczey alanlar\u0131na ve daha uygun g\u00f6zenek yap\u0131lar\u0131na sahip aktif al\u00fcminalar da bu i\u015flemle \u00fcretilebilir.<\/p>\n<h2>Kimyasal Reaksiyonlar<\/h2>\n<p>Al\u00fcminyum, D\u00fcnya'n\u0131n en bol bulunan iki metalinden biridir ve \u00f6ncelikle laterit veya boksit olarak bilinen tropikal topraklarda bulunur. Al\u00fcminyum, Bayer prosesi kullan\u0131larak al\u00fcminyum oksitin kostik soda \u00e7\u00f6zeltisinde \u00e7\u00f6z\u00fclmesiyle elde edilebilir; daha sonra kalan t\u00fcm sulu \u00e7\u00f6zeltiyi y\u0131kamadan \u00f6nce \u00e7\u00f6z\u00fcnmeyen al\u00fcminyum hidroksitten sodyum hidroksit izole edilir.<\/p>\n<p>Al\u00fcmina, d\u00fc\u015f\u00fck elektrik iletkenli\u011fi ve kimyasal sald\u0131r\u0131lara kar\u015f\u0131 diren\u00e7, y\u00fcksek mukavemet ve a\u015f\u0131r\u0131 sertlik (Mohs \u00f6l\u00e7e\u011finde 9) gibi ola\u011fan\u00fcst\u00fc \u00f6zellikleriyle bilinir. Al\u00fcmina, refrakter \u00fcr\u00fcnlerin \u00fcretiminde bir hammadde olarak end\u00fcstrilerde uygulama alan\u0131 bulmas\u0131n\u0131n yan\u0131 s\u0131ra baz\u0131 kimyasal reaksiyonlarda kataliz\u00f6r g\u00f6revi g\u00f6r\u00fcr ve i\u00e7me ve at\u0131k su kaynaklar\u0131ndan organik maddelerin uzakla\u015ft\u0131r\u0131lmas\u0131na yard\u0131mc\u0131 olarak su ar\u0131tmada \u00f6nemli bir rol oynar.<\/p>\n<p>Al\u00fcmina, kendi ara bo\u015fluklar\u0131n\u0131n \u00fc\u00e7te ikisini dolduran oksijen iyonlar\u0131 ve al\u00fcminyum iyonlar\u0131ndan olu\u015fan ortorombik yak\u0131n paketlenmi\u015f bir kristal kafes yap\u0131s\u0131na sahiptir, bu da ona m\u00fckemmel kimyasal ve asit direncinin yan\u0131 s\u0131ra y\u00fcksek s\u0131cakl\u0131klarda b\u00fcy\u00fck termal iletkenlik sa\u011flar.<\/p>\n<p>Geni\u015f y\u00fczey alan\u0131 ve mekanik mukavemeti nedeniyle al\u00fcmina etkili bir adsorband\u0131r. \u00d6ncelikle i\u00e7me suyu kaynaklar\u0131ndan tehlikeli organik maddelerin yan\u0131 s\u0131ra renk ve kokudan sorumlu bile\u015fiklerin giderilmesi i\u00e7in su ar\u0131t\u0131m\u0131nda kullan\u0131l\u0131r ve ayr\u0131ca cam ve seramik end\u00fcstrileri i\u00e7in refrakter \u00fcr\u00fcnlerin \u00fcretiminde bir bile\u015fen olarak yayg\u0131n \u015fekilde kullan\u0131l\u0131r.<\/p>\n<p>Al\u00fcminyum genellikle a\u015f\u0131r\u0131 reaktif bir metal olarak kabul edilmez; ancak al\u00fcminyum(III) halojen\u00fcrler olu\u015fturmak i\u00e7in klor, flor ve brom ile reaksiyona girer. Ayr\u0131ca, al\u00fcminyum metali klor, flor ve brom gibi di\u011fer halojenlerle reaksiyona girerek al\u00fcminyum(III) halojen\u00fcrler olu\u015fturma kapasitesine sahiptir; ayr\u0131ca di\u011fer metallerle veya metal olmayan maddelerle, \u00f6zellikle magnezyum ve kalayla al\u00fcminotermi reaksiyonlar\u0131na girer; S\u00fclf\u00fcrik ve hidroklorik asitler gibi g\u00fc\u00e7l\u00fc asitlerle de reaksiyona girdi\u011fi bilinmektedir; ancak koruyucu oksit film kaplamas\u0131 nedeniyle genellikle di\u011fer asitlere kar\u015f\u0131 \u015fiddetli reaksiyon g\u00f6stermez; di\u011fer reaksiyonlara kar\u015f\u0131 \u015fiddetli reaksiyon g\u00f6stermek yerine bu s\u00fcre\u00e7ler nedeniyle di\u011fer asitlere kar\u015f\u0131 daha az \u015fiddetli reaksiyon g\u00f6sterme e\u011filimindedir.<\/p>\n<h2>Uygulamalar<\/h2>\n<p>Al\u00fcmina, a\u015f\u0131nd\u0131r\u0131c\u0131 olarak ve ola\u011fan\u00fcst\u00fc sertlik ve a\u015f\u0131nma direncine sahip seramiklerin bile\u015feni olarak al\u00fcminyum \u00fcretimi d\u0131\u015f\u0131nda bir\u00e7ok ba\u015fka uygulamada bulunabilir. Ayr\u0131ca, \u00e7e\u015fitli kimyasal reaksiyonlarda kataliz\u00f6r g\u00f6revi g\u00f6rmenin yan\u0131 s\u0131ra elektrikli cihazlarda ve in\u015faat malzemelerinde yararl\u0131 yal\u0131t\u0131m \u00f6zellikleri sa\u011flar - biyouyumluluk, al\u00fcminay\u0131 t\u0131bbi implantlar\u0131n \u00fcretiminde ideal bir malzeme se\u00e7imi haline getirir.<\/p>\n<p>Korindon, y\u00fcksek mukavemetli ancak hafif kesici aletlerin yan\u0131 s\u0131ra a\u015f\u0131nd\u0131r\u0131c\u0131 ka\u011f\u0131tlar\u0131n \u00fcretiminde kullan\u0131lan son derece yayg\u0131n bir malzemedir ve genellikle Mohs \u00f6l\u00e7e\u011finde 9 sertlik \u00f6zelli\u011fine sahiptir - elmas ve yakuttan sonra ikinci s\u0131rada yer al\u0131r.<\/p>\n<p>Al\u00fcminan\u0131n y\u00fcksek erime noktas\u0131, onu \u00e7e\u015fitli t\u00fcrlerdeki f\u0131r\u0131nlar\u0131, yakma f\u0131r\u0131nlar\u0131n\u0131 ve reakt\u00f6rleri kaplamak i\u00e7in m\u00fckemmel bir malzeme haline getirir. Al\u00fcmina karolar, darbe kuvvetlerine kar\u015f\u0131 koruma sa\u011flamak i\u00e7in k\u00f6m\u00fcrle \u00e7al\u0131\u015fan enerji santrali yak\u0131t kanallar\u0131n\u0131n i\u00e7inde bile bulunabilir.<\/p>\n<p>Kimyasal kararl\u0131l\u0131klar\u0131 nedeniyle al\u00fcmina seramikler aside dayan\u0131kl\u0131 pompa pervaneleri ve boru kaplamalar\u0131 olarak b\u00fcy\u00fck kullan\u0131m alan\u0131 bulmu\u015ftur; bu seramikler 900 derece s\u0131cakl\u0131\u011fa kadar dayanabilirken ta\u015flama ta\u015flar\u0131 ve kum gibi end\u00fcstriyel a\u015f\u0131nd\u0131r\u0131c\u0131larda bulunabilen m\u00fckemmel bir a\u015f\u0131nd\u0131r\u0131c\u0131 malzemedir.<\/p>\n<p>Silikon kau\u00e7uk, y\u00fcksek diren\u00e7li lastiklerin ve lastik direncini art\u0131ran yap\u0131\u015ft\u0131r\u0131c\u0131lar ve s\u0131zd\u0131rmazl\u0131k malzemeleri gibi kau\u00e7uk \u00fcr\u00fcnlerin \u00fcretiminde, ayr\u0131ca betonun mukavemetini ve dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131, spor ekipmanlar\u0131n\u0131n a\u015f\u0131nma direncini ve \u00e7elik ve al\u00fcminyum yap\u0131lar i\u00e7in korozyon korumas\u0131n\u0131 art\u0131rmada kullan\u0131lan \u00f6nemli bir malzemedir.<\/p>\n<p>Son olarak, al\u00fcmina refrakter tu\u011flalar \u00fcretmek i\u00e7in kullan\u0131labilir. Ayr\u0131ca, binalar ve di\u011fer yap\u0131lar i\u00e7in \u0131s\u0131 yal\u0131t\u0131m\u0131 \u00fcretiminde ayr\u0131lmaz bir malzeme olarak hizmet vermektedir.<\/p>\n<p>Al\u00fcmina tozu kirli beyaz gran\u00fcler bir malzeme veya ipeksi beyaz, yo\u011fun toz aras\u0131nda de\u011fi\u015febilir. Zirkonya veya silisyum karb\u00fcr eklenerek yar\u0131 saydam al\u00fcmina olu\u015fturulabilir. Al\u00fcmina genellikle metal i\u015fleme uygulamalar\u0131nda, y\u00fcksek s\u0131cakl\u0131kta cam \u00fcretiminde kullan\u0131lan AlZnO kaplamalar\u0131n yan\u0131 s\u0131ra di\u011fer cam ve seramik m\u00fchendisli\u011fi kullan\u0131mlar\u0131 i\u00e7in kullan\u0131l\u0131r; ayr\u0131ca m\u00fckemmel bir alev geciktirici olarak hizmet eder ve yang\u0131n\u0131n malzemelere yay\u0131lmas\u0131n\u0131 yava\u015flat\u0131r.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-193\" src=\"https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/06\/The-Chemical-Formula-For-Alumina.jpg\" alt=\"Al\u00fcmina \u0130\u00e7in Kimyasal Form\u00fcl\" width=\"800\" height=\"800\" srcset=\"https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/06\/The-Chemical-Formula-For-Alumina.jpg 800w, https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/06\/The-Chemical-Formula-For-Alumina-300x300.jpg 300w, https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/06\/The-Chemical-Formula-For-Alumina-150x150.jpg 150w, https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/06\/The-Chemical-Formula-For-Alumina-768x768.jpg 768w, https:\/\/aluminaceramics.net\/wp-content\/uploads\/2024\/06\/The-Chemical-Formula-For-Alumina-12x12.jpg 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Al2O3 is the chemical formula for alumina, the most abundant naturally-occurring aluminum oxide found in nature. Corundum crystals form from [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","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-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-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-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-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-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-gradient":""}},"footnotes":""},"categories":[6],"tags":[],"class_list":["post-125","post","type-post","status-publish","format-standard","hentry","category-alumina-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/posts\/125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/comments?post=125"}],"version-history":[{"count":3,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/posts\/125\/revisions"}],"predecessor-version":[{"id":194,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/posts\/125\/revisions\/194"}],"wp:attachment":[{"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/media?parent=125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/categories?post=125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/tags?post=125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}