{"id":52,"date":"2024-05-16T09:45:55","date_gmt":"2024-05-16T01:45:55","guid":{"rendered":"https:\/\/aluminaceramics.net\/?p=52"},"modified":"2024-07-15T20:30:07","modified_gmt":"2024-07-15T12:30:07","slug":"kalsiyum-aluminat-cimento","status":"publish","type":"post","link":"https:\/\/aluminaceramics.net\/tr\/calcium-aluminate-cement\/","title":{"rendered":"Kalsiyum Al\u00fcminat \u00c7imento"},"content":{"rendered":"<p>Kalsiyum Al\u00fcminat \u00c7imentolar\u0131, \u00e7e\u015fitli faydal\u0131 \u00f6zelliklere sahip y\u00fcksek performansl\u0131 \u00f6zel ba\u011flay\u0131c\u0131lar ve mineral reaktiflerdir ve Bisley, CALUCEM'in erimi\u015f kalsiyum Al\u00fcminat \u00e7imentolar\u0131 (CAC'ler) serisini tedarik etmektedir. CAC'ler, boru kaplama uygulamalar\u0131n\u0131n yan\u0131 s\u0131ra kanalizasyon rehabilitasyon projeleri i\u00e7in kullan\u0131lan beton kar\u0131\u015f\u0131m tasar\u0131mlar\u0131nda ve onar\u0131m har\u00e7lar\u0131nda bulunabilir.<\/p>\n<p>Kimyasal yap\u0131lar\u0131 Portland \u00e7imentolar\u0131ndan \u00f6nemli \u00f6l\u00e7\u00fcde farkl\u0131 olmas\u0131na ra\u011fmen, CAC betonlar\u0131 asit sald\u0131r\u0131s\u0131na kar\u015f\u0131 diren\u00e7 ve a\u015f\u0131nma direnci gibi belirli uygulamalarda dikkate de\u011fer y\u00fcksek performans g\u00f6stermektedir.<\/p>\n<h2>G\u00fc\u00e7<\/h2>\n<p>Kalsiyum Al\u00fcminat \u00c7imento'nun birincil ba\u011flay\u0131c\u0131s\u0131 olan Kalsiyum Al\u00fcminat (CA), Portland \u00e7imentosuna g\u00f6re aside kar\u015f\u0131 \u00e7ok daha y\u00fcksek diren\u00e7 sunar. T\u00fcm betonlar asit ortamlar\u0131nda bozunsa da, CA su ile reaksiyonu nedeniyle hem hidroklorik hem de s\u00fclf\u00fcrik asitlere kar\u015f\u0131 ola\u011fan\u00fcst\u00fc diren\u00e7 g\u00f6sterir ve s\u00fclfatlara kar\u015f\u0131 ola\u011fan\u00fcst\u00fc dirence sahiptir, bu da onu bu t\u00fcr kimyasallara maruz kalan beton onar\u0131m har\u00e7lar\u0131nda kullan\u0131ma uygun hale getirir.<\/p>\n<p>CA, tek ba\u015f\u0131na bir ba\u011flay\u0131c\u0131 olarak, OPC, u\u00e7ucu k\u00fcl ve\/veya al\u00e7\u0131 ile ikili veya \u00fc\u00e7l\u00fc sistemlerde bir OPC\/F\/A kar\u0131\u015f\u0131m\u0131n\u0131n par\u00e7as\u0131 olarak veya h\u0131zl\u0131 sertle\u015fme, erken mukavemet geli\u015fimi ve biyojenik korozyon direnci \u00fcretmek i\u00e7in bunlarla ikili\/\u00fc\u00e7l\u00fc kombinasyonlarda kar\u0131\u015ft\u0131r\u0131larak kullan\u0131labilecek kadar \u00e7ok y\u00f6nl\u00fcd\u00fcr. Bisley, 40-80% Al2O3 aras\u0131nda de\u011fi\u015fen CAC kalitelerini, y\u00fcksek erken mukavemetli derz dolgular\u0131 ile kendili\u011finden yay\u0131lan derz dolgular\u0131nda ve sfero d\u00f6k\u00fcm boru kaplamalar\u0131nda, kanalizasyon rehabilitasyonunda Portland \u00e7imentosu kar\u0131\u015f\u0131mlar\u0131yla harmanlanm\u0131\u015f ba\u011f\u0131ms\u0131z kar\u0131\u015f\u0131mlar olarak kullan\u0131lan kendili\u011finden yay\u0131lan\/y\u00fcksek mukavemetli derz dolgular\u0131nda kullan\u0131m i\u00e7in sunmaktad\u0131r.<\/p>\n<p>\u0130kili sistemlere sahip CAC sistemleri h\u0131zl\u0131 priz s\u00fcreleri sunarak h\u0131zl\u0131 mukavemet geli\u015fimi gerektiren k\u00fc\u00e7\u00fck alanlardaki onar\u0131m \u00e7al\u0131\u015fmalar\u0131 i\u00e7in idealdir. \u00c7o\u011fu OPC katk\u0131s\u0131 ile uyumlu olan CAC, erken mukavemet ya\u015flanmas\u0131na ba\u011fl\u0131 olarak benekli y\u00fczey g\u00f6r\u00fcn\u00fcm\u00fcne neden olabilecek \u00fc\u00e7l\u00fc CAC sistemleri kullan\u0131l\u0131rken yaln\u0131zca hassasiyetle kullan\u0131lmal\u0131d\u0131r - re\u00e7ete tasar\u0131m\u0131 ve testi yaln\u0131zca kullan\u0131mdan \u00f6nce yap\u0131lmal\u0131d\u0131r.<\/p>\n<p>Kapsaml\u0131 CAC se\u00e7enekleri i\u00e7in katalo\u011fumuzu ziyaret edin. Serimizdeki t\u00fcm \u00fcr\u00fcnler, beton ve refrakter uygulamalar\u0131nda optimum kullan\u0131m i\u00e7in en az 40% al\u00fcmina i\u00e7erir ve zahmetsiz kar\u0131\u015ft\u0131rma ve d\u00f6kme i\u00e7in d\u00fc\u015f\u00fck viskoziteye sahiptir. S\u00fclfatlara, biyojenik korozyona ve a\u015f\u0131nmaya kar\u015f\u0131 y\u00fcksek diren\u00e7, onlar\u0131 zorlu ortamlardaki betonlar ve onar\u0131m har\u00e7lar\u0131 i\u00e7in ideal hale getirirken, ayn\u0131 zamanda m\u00fckemmel kimyasal ve \u0131s\u0131 direncine sahiptirler. Bir \u00fcr\u00fcn\u00fcn servis s\u0131cakl\u0131\u011f\u0131 al\u00fcmina i\u00e7eri\u011fine g\u00f6re belirlenir; daha y\u00fcksek y\u00fczdeler 1900degC'ye kadar y\u00fcksek s\u0131cakl\u0131klara dayanabilir, bu da bu \u00e7imentoyu refrakter tu\u011flalar, f\u0131r\u0131n astar\u0131 ve duman bacalar\u0131n\u0131n kaplanmas\u0131 gibi uygulamalar i\u00e7in ideal hale getirir. CAC \u00e7imentosunun benzersiz \u00f6zellikleri, alternatiflerine g\u00f6re \u00e7evresel a\u00e7\u0131dan daha s\u00fcrd\u00fcr\u00fclebilir \u00e7\u00f6z\u00fcmler sunarken proje s\u00fcrelerini k\u0131saltmaya yard\u0131mc\u0131 olabilece\u011fi anlam\u0131na da gelir.<\/p>\n<h2>Dayan\u0131kl\u0131l\u0131k<\/h2>\n<p>Kalsiyum al\u00fcminat \u00e7imentolar\u0131 uzun zamand\u0131r korozyona, a\u015f\u0131nmaya ve \u0131s\u0131ya kar\u015f\u0131 y\u00fcksek diren\u00e7 ve h\u0131zl\u0131 priz s\u00fcreleri gerektiren uygulamalar i\u00e7in kullan\u0131lmaktad\u0131r. Belirli in\u015faat ortamlar\u0131nda beton ve har\u00e7 uygulamalar\u0131nda \u00f6zel ba\u011flay\u0131c\u0131lar olarak kullan\u0131labilirler; \u00f6rne\u011fin mikrobik olarak \u00fcretilen H2S gibi agresif maddelere kar\u015f\u0131 direnci art\u0131rmak i\u00e7in \u00e7elik veya s\u00fcnek demir borular\u0131n bu \u00e7imentolarla kaplanmas\u0131 veya hidrolik barajlar i\u00e7in \u00e7imentolu kar\u0131\u015f\u0131mlar\u0131n bir par\u00e7as\u0131 olarak.<\/p>\n<p>Kalsiyum al\u00fcminat \u00e7imentolar\u0131, kimyasal ve mikroyap\u0131sal yap\u0131lar\u0131 nedeniyle benzersiz \u00f6zelliklere sahiptir. \u00d6nemli oranda susuz al\u00fcminat i\u00e7eren bu \u00e7imentolar, geni\u015f bir s\u0131cakl\u0131k ve kimyasal ortam yelpazesinde bozunmaya kar\u015f\u0131 g\u00f6sterdi\u011fi diren\u00e7 sayesinde Portland \u00e7imentolar\u0131na k\u0131yasla \u00fcst\u00fcn dayan\u0131kl\u0131l\u0131k sergiler.<\/p>\n<p>Susuz Al\u00fcminat, Portland \u00e7imentosunu ve di\u011fer betonlar\u0131 bozan s\u00fclfatlar\u0131n varl\u0131\u011f\u0131nda bile, hidratasyon i\u015flemi s\u0131ras\u0131nda silikaya s\u0131k\u0131ca ba\u011flanarak ve suyun beton matrisine n\u00fcfuz etmesini \u00f6nleyerek asit sald\u0131r\u0131s\u0131na kar\u015f\u0131 diren\u00e7 g\u00f6sterir. Bu, kalsiyum Al\u00fcminat \u00e7imentolar\u0131na korozyon ve a\u015f\u0131nman\u0131n yayg\u0131n oldu\u011fu zorlu ortamlara maruz kald\u0131klar\u0131nda ola\u011fan\u00fcst\u00fc dayan\u0131kl\u0131l\u0131k kazand\u0131r\u0131r.<\/p>\n<p>Kalsiyum al\u00fcminat \u00e7imentolar\u0131n\u0131n, \u00f6zellikle yol kullan\u0131m\u0131n\u0131n h\u0131zla artt\u0131\u011f\u0131 yerlerde, mevcut otoyollar\u0131n dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 art\u0131rmak i\u00e7in yol rehabilitasyonu ve onar\u0131m uygulamalar\u0131nda son derece yararl\u0131 oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r. Kuru havalarda minimum trafik kesintisi veya gecikme ile h\u0131zl\u0131 bir \u015fekilde uygulanmalar\u0131, bu b\u00f6lgelerde \u00f6zellikle avantajl\u0131 oldu\u011funu kan\u0131tlam\u0131\u015ft\u0131r.<\/p>\n<p>Kalsiyum al\u00fcminat \u00e7imentolar\u0131n\u0131n h\u0131zl\u0131 priz alma s\u00fcresi, h\u0131zl\u0131 sertle\u015fen betonlar ve onar\u0131m har\u00e7lar\u0131 \u00fcretmelerine olanak tan\u0131r; bu da \u00f6zellikle a\u011f\u0131r trafik y\u00fcklerinin yan\u0131 s\u0131ra kamyonlara ve di\u011fer ara\u00e7lara dayanmas\u0131 gereken k\u00f6pr\u00fc tabliyeleri in\u015fa edilirken de\u011ferli oldu\u011funu kan\u0131tlam\u0131\u015ft\u0131r.<\/p>\n<p>Kalsiyum al\u00fcminat \u00e7imentolar\u0131, \u00e7ok y\u00fcksek s\u0131cakl\u0131klara ve a\u015f\u0131nmaya kar\u015f\u0131 m\u00fckemmel diren\u00e7leri nedeniyle refrakter olarak yayg\u0131n bir \u015fekilde kullan\u0131lmaktad\u0131r, bu da onlar\u0131 \u00e7elik f\u0131r\u0131nlar\u0131n\u0131n ve y\u00fcksek f\u0131r\u0131n astarlar\u0131n\u0131n i\u00e7 k\u0131s\u0131mlar\u0131n\u0131 kaplamak i\u00e7in m\u00fckemmel bir malzeme se\u00e7imi haline getirmektedir.<\/p>\n<h2>Korozyon Direnci<\/h2>\n<p>Kalsiyum Al\u00fcminat \u00c7imentolar\u0131 (CAC) m\u00fckemmel termal, a\u015f\u0131nma ve asit direncinin yan\u0131 s\u0131ra erken mukavemet kazan\u0131mlar\u0131 sunar. CAC ayr\u0131ca korozyon direnci, \u0131s\u0131 veya a\u015f\u0131nma direnci ve h\u0131zl\u0131 g\u00fc\u00e7lenmenin \u00f6nemli oldu\u011fu uygulamalarda m\u00fckemmel bir ba\u011flay\u0131c\u0131 olarak hizmet edebilir; \u00f6rne\u011fin yap\u0131\u015fkan bir tabaka olarak kullan\u0131m gibi. Bu \u00f6zellikler, h\u0131zl\u0131 g\u00fc\u00e7lendirmenin gerekli oldu\u011fu durumlarda Kalsiyum Al\u00fcminat \u00e7imentolar\u0131n\u0131 pop\u00fcler se\u00e7enekler haline getirmektedir.<\/p>\n<p>Portland \u00e7imentosunun aksine, CAC kullan\u0131larak \u00fcretilen kalsiyum al\u00fcminat \u00e7imentolu betonlar, kanalizasyon \u015febekelerindeki asidik \u00e7\u00f6zeltiler ve hidrojen s\u00fclf\u00fcr gaz\u0131n\u0131n neden oldu\u011fu kimyasal sald\u0131r\u0131 ve erozyona kar\u015f\u0131 \u00fcst\u00fcn bir dirence sahiptir (mikrobiyal veya bakteriyojenik korozyon). Bu, onlar\u0131 normal hava ko\u015fullar\u0131nda veya a\u011f\u0131r ekipman kullan\u0131m\u0131ndan kaynaklanan a\u011f\u0131r y\u00fckler alt\u0131nda kolayca da\u011f\u0131labilecek daha k\u00fc\u00e7\u00fck par\u00e7alara ayr\u0131lmaktan korur (\u00f6zellikle \u00e7imento kapl\u0131 \u00e7elik donat\u0131 genellikle hassast\u0131r).<\/p>\n<p>CAC, klor\u00fcr ba\u011flama kapasitesini art\u0131rarak veya korozyonu yava\u015flatan koruyucu bir al\u00fcmina jel olu\u015fturarak \u00e7elik takviye korozyonunun \u00f6nlenmesine \u00f6nemli \u00f6l\u00e7\u00fcde yard\u0131mc\u0131 olabilir. \u00c7al\u0131\u015fmalar ayr\u0131ca OPC ve CAC birlikte kullan\u0131ld\u0131\u011f\u0131nda inhibisyon etkisinin tek ba\u015f\u0131na kullan\u0131landan bile daha fazla oldu\u011funu g\u00f6stermi\u015ftir.<\/p>\n<p>Betondaki CAC ve OPC kombinasyonlar\u0131n\u0131n, g\u00f6zenek \u00e7\u00f6zeltilerindeki klor iyonlar\u0131n\u0131n hareketlili\u011fini azaltan ve b\u00f6ylece \u00e7elik \u00fczerindeki potansiyel korozyon a\u015f\u0131nd\u0131r\u0131c\u0131 etkilerini s\u0131n\u0131rlayan artan klor\u00fcr ba\u011flama kapasitesi nedeniyle \u00e7eli\u011fin polarizasyon direnci \u00fczerinde y\u00fcksek bir inhibe edici etki g\u00f6sterdi\u011fi ke\u015ffedilmi\u015ftir.<\/p>\n<p>CAC hidrasyonu genellikle OPC'den daha yava\u015ft\u0131r, alkalilerin g\u00f6zenek s\u0131v\u0131s\u0131na sal\u0131n\u0131m\u0131n\u0131 s\u0131n\u0131rlar ve bir al\u00fcminat jel tabakas\u0131na d\u00f6n\u00fc\u015fmesini yava\u015flat\u0131r. Bu da pH de\u011ferini d\u00fc\u015f\u00fcr\u00fcr ve olu\u015fumunu geciktirir.<\/p>\n<p>CAC, kendili\u011finden yay\u0131lan ve y\u00fcksek mukavemetli har\u00e7lar, kendili\u011finden yay\u0131lan uygulamalar, boru kaplamalar\u0131 ve refrakter betonlar gibi h\u0131zl\u0131 sertle\u015fen uygulamalar i\u00e7in uygun hale getiren ola\u011fan\u00fcst\u00fc bir 24 saatlik nihai mukavemete sahiptir. Bisley, bu ama\u00e7lar i\u00e7in hem tek ba\u015f\u0131na ba\u011flay\u0131c\u0131 olarak kullan\u0131labilen hem de ikili veya \u00fc\u00e7l\u00fc sistemlere entegre edilebilen CAC'ler (40-80% Al2O3) sunmaktad\u0131r.<\/p>\n<h2>Kimyasal Diren\u00e7<\/h2>\n<p>Kalsiyum Al\u00fcminat \u00c7imentolar\u0131 ve Betonlar\u0131, kimyasal sald\u0131r\u0131lara kar\u015f\u0131 son derece diren\u00e7li olmalar\u0131n\u0131 sa\u011flayan yenilik\u00e7i bir mikro yap\u0131ya sahiptir ve ayn\u0131 zamanda a\u015f\u0131nma direnci i\u00e7in yeterince dayan\u0131kl\u0131d\u0131r. Kimyasal yap\u0131lar\u0131 ve mikro yap\u0131lar\u0131, CAC'leri kanalizasyon borular\u0131n\u0131 bakterilerin s\u00fclf\u00fcrik asit \u00fcretimine kar\u015f\u0131 veya hidrolik baraj kaplamalar\u0131n\u0131 a\u015f\u0131nma ve y\u0131pranmaya kar\u015f\u0131 korumak gibi belirli uygulamalarda yararl\u0131 k\u0131lan bu benzersiz \u00f6zellikleri a\u00e7\u0131klamaktad\u0131r.<\/p>\n<p>Kimyasallara dayan\u0131kl\u0131 betonlar \u00fcretmek i\u00e7in CAC'ler genellikle Portland \u00e7imentosu ile birle\u015ftirilir. Kombinasyonlar\u0131 daha h\u0131zl\u0131 hidratasyon oranlar\u0131na izin vererek in\u015faat projeleri s\u0131ras\u0131nda h\u0131zl\u0131 mukavemet art\u0131\u015f\u0131 ve kontroll\u00fc genle\u015fme sa\u011flar; \u00f6rne\u011fin, tesviye \u015faplar\u0131 ve har\u00e7 harc\u0131 kar\u0131\u015ft\u0131r\u0131ld\u0131ktan sonra 24 saat i\u00e7inde nihai mukavemetlerine ula\u015fmal\u0131d\u0131r.<\/p>\n<p>T\u00fcm hidrolik ba\u011flay\u0131c\u0131lar, ortam s\u0131cakl\u0131\u011f\u0131na ve nem i\u00e7eri\u011fine ba\u011fl\u0131 olarak ve ayr\u0131ca y\u00fcksek nem seviyelerinde ve y\u00fcksek s\u0131cakl\u0131klarda suya maruz kald\u0131klar\u0131nda bir dizi hidrasyon reaksiyonundan ge\u00e7er. Hidrasyon reaksiyonlar\u0131 bu ko\u015fullarda do\u011frudan neme maruz kald\u0131\u011f\u0131nda en ba\u015far\u0131l\u0131 olma e\u011filimindedir; \u00f6zellikle CAC'ler bu s\u00fcre\u00e7te OPC'lere g\u00f6re nemden daha az etkilenir.<\/p>\n<p>Kalsiyum Al\u00fcminat \u00e7imentolar\u0131, hidrasyon s\u0131ras\u0131nda klor\u00fcr ve demir gibi metal iyonlar\u0131n\u0131 ba\u011flayarak korozyon sald\u0131r\u0131lar\u0131na kar\u015f\u0131 daha fazla kimyasal diren\u00e7 sa\u011flayan jel benzeri bir sulu al\u00fcminat tabakas\u0131 ile emprenye edilmi\u015f bir matris olu\u015fturur. Ayr\u0131ca bu jel benzeri tabaka, bu metal iyonlar\u0131n\u0131n matristeki silika ile reaksiyona girmesini ve korozyonun bir ba\u015fka yayg\u0131n nedeni olan s\u00fcnek demir borularda geni\u015fleyen Ettringit korozyonu olu\u015fturmas\u0131n\u0131 \u00f6nler.<\/p>\n<p>CAC harc\u0131 veya beton y\u00fczeyindeki pH de\u011ferindeki art\u0131\u015f, geli\u015fmi\u015f biyojenik korozyon direncinin bir di\u011fer kilit unsurudur. Kanalizasyon altyap\u0131s\u0131yla ili\u015fkili do\u011fal ko\u015fullar\u0131 taklit eden h\u0131zland\u0131r\u0131lm\u0131\u015f bir MIC testine tabi tutuldu\u011funda, hem OPC 45 har\u00e7 numunelerindeki hem de CAC 45 numunelerindeki h\u00fccre say\u0131lar\u0131 benzer seviyelere d\u00fc\u015fer; ancak CAC numuneleri yakla\u015f\u0131k 2'de stabilize olur ve bakteriler taraf\u0131ndan s\u00fclf\u00fcrik asit \u00fcretimini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r.<\/p>\n<p>Bisley, CALUCEM taraf\u0131ndan \u00fcretilen Istra marka Kalsiyum Al\u00fcminat \u00c7imentolar\u0131n\u0131n (CAC), kendili\u011finden yay\u0131lan ve y\u00fcksek mukavemetli har\u00e7lar, boru kaplama ve kanalizasyon rehabilitasyon har\u00e7lar\u0131 ve refrakter betonlar gibi in\u015faat \u00fcr\u00fcnlerinde kullan\u0131lmak \u00fczere distrib\u00fct\u00f6rl\u00fc\u011f\u00fcn\u00fc yapmaktad\u0131r. CAC'ler h\u0131zl\u0131 sertle\u015fme oranlar\u0131na, g\u00fc\u00e7l\u00fc erken mukavemet kazan\u0131mlar\u0131na ve tek ba\u015f\u0131na veya ikili \/ alternatif sistemlerin bir par\u00e7as\u0131 olarak ola\u011fan\u00fcst\u00fc kimyasal dirence sahiptir.<\/p>","protected":false},"excerpt":{"rendered":"<p>Calcium Aluminate Cements are high-performance specialty binders and mineral reagents with various useful properties, and Bisley supplies CALUCEM&#8217;s range of [&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":"","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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","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-52","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\/52","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=52"}],"version-history":[{"count":1,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/posts\/52\/revisions"}],"predecessor-version":[{"id":53,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/posts\/52\/revisions\/53"}],"wp:attachment":[{"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/media?parent=52"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/categories?post=52"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aluminaceramics.net\/tr\/wp-json\/wp\/v2\/tags?post=52"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}