{"id":9760,"date":"2024-03-26T15:33:05","date_gmt":"2024-03-26T14:33:05","guid":{"rendered":"https:\/\/allegem.com\/?p=9760"},"modified":"2024-04-05T10:54:02","modified_gmt":"2024-04-05T08:54:02","slug":"a-spinell-tulajdonsagai-elofordulasa-erteke","status":"publish","type":"post","link":"https:\/\/allegem.com\/en\/a-spinell-tulajdonsagai-elofordulasa-erteke\/","title":{"rendered":"A spinell tulajdons\u00e1gai, el\u0151fordul\u00e1sa, \u00e9rt\u00e9ke"},"content":{"rendered":"<h2>A spinell.<\/h2>\n<h3>Vegyi \u00f6sszet\u00e9tele:<\/h3>\n<p>Az \u00e1sv\u00e1nytanban <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinell<\/strong><\/a> n\u00e9ven szerepl\u0151 \u00e1sv\u00e1nynak t\u00f6bb fajt\u00e1ja ismeretes, ezek k\u00f6z\u00fcl azonban csak az<strong> \u00e1tl\u00e1tsz\u00f3<\/strong> \u00e9s <strong>sz\u00e9p sz\u00edn\u0171<\/strong> k\u00f6vek, az \u00fagynevezett <strong>nemes spinellek<\/strong> foglalnak helyet a dr\u00e1gak\u00f6vek sor\u00e1ban. A nemes spinellek <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-kemiai-tulajdonsagai\/\"><strong>vegyi \u00f6sszet\u00e9tele<\/strong><\/a> a MgAl2O4 k\u00e9plettel fejezhet\u0151 ki, azaz <strong>magn\u00e9zium-alum\u00ednium-oxid,<\/strong> amelyben azonban a <strong>magn\u00e9ziumnak<\/strong> \u00e9s az <strong>alum\u00edniumnak<\/strong> is egy r\u00e9sz\u00e9t kisebb, vagy nagyobb mennyis\u00e9gben m\u00e1s f\u00e9mek, f\u0151k\u00e9ppen <strong>vas<\/strong> \u00e9s <strong>kr\u00f3m<\/strong> helyettes\u00edtik, \u00e9s ezek az alkot\u00f3r\u00e9szek, mint <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>sz\u00ednez\u0151 anyagok<\/strong> <\/a>jelent\u0151sek.<\/p>\n<h3>Krist\u00e1lyszerkezete:<\/h3>\n<p>A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-kristalyok-alakja\/\"><strong>szab\u00e1lyos rendszerben<\/strong><\/a> krist\u00e1lyosod\u00f3 <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinellek<\/strong><\/a> f\u0151alakja az <strong>okta\u00e9der,<\/strong> amely n\u00e9ha a <strong>rombidtizenkett\u0151ssel<\/strong> vagy <strong>deltoidhuszonn\u00e9gyessel<\/strong> van kombin\u00e1lva. Igen jellemz\u0151 az <strong>ikerk\u00e9pz\u0151d\u00e9s<\/strong> az okta\u00e9derlap szerint. A spinellkrist\u00e1lyok k\u00f6z\u00f6tt az 1 kar\u00e1t nagys\u00e1g\u00faak k\u00f6z\u00f6ns\u00e9gesek, a 2, 3, 4 kar\u00e1tosak is gyakoriak, enn\u00e9l nagyobbak m\u00e1r ritk\u00e1k, a <strong>10 kar\u00e1tot meghalad\u00f3k<\/strong> pedig m\u00e1r csak <strong>kiv\u00e9telesen<\/strong> fordulnak el\u0151.<\/p>\n<h3>Fizikai tulajdons\u00e1gai:<\/h3>\n<h4>Hasad\u00e1s, t\u00f6r\u00e9s, kem\u00e9nys\u00e9g, fajs\u00faly:<\/h4>\n<p>A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinelleknek<\/strong><\/a> szembet\u0171n\u0151 <strong><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-hasadas-tores\/\">hasad\u00e1sa<\/a> nincs<\/strong>, <strong><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-hasadas-tores\/\">t\u00f6r\u00e9se<\/a> kagyl\u00f3s<\/strong>, <strong><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-kemenyseg\/\">kem\u00e9nys\u00e9ge<\/a> 8<\/strong> a Mohs sk\u00e1l\u00e1n. <strong>Fajs\u00falya 3.53 &#8211; 3.65 g\/cm3<\/strong>-ig terjedhet a k\u00fcl\u00f6nb\u00f6z\u0151 lel\u0151helyek \u00e9s fajt\u00e1k szerint.<\/p>\n<h4>Optikai tulajdons\u00e1gai:<\/h4>\n<h5>T\u00f6r\u00e9smutat\u00f3, diszperzi\u00f3, f\u00e9ny, pleokroizmus:<\/h5>\n<p>A szab\u00e1lyos rendszernek megfelel\u0151en a <strong><a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\">spinell<\/a> <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\">izotr\u00f3p,<\/a><\/strong> vagyis egyszer f\u00e9nyt\u00f6r\u0151. A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\"><strong>t\u00f6r\u00e9smutat\u00f3<\/strong><\/a> nappali f\u00e9nyben <strong>1.715-1.722.<\/strong> A <strong><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\">diszperzi\u00f3<\/a> 0.020.<\/strong> A spinelleknek <strong>\u00e9l\u00e9nk <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-optikai-tulajdonsagok-3\/\">\u00fcvegf\u00e9ny\u00fck<\/a><\/strong> van, amely csiszol\u00e1ssal \u00e9s f\u00e9nyez\u00e9ssel nagy m\u00e9rt\u00e9kben emelhet\u0151. <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-1\/\"><strong>Pleokroizmus<\/strong><\/a> nem figyelhet\u0151 meg. A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>R\u00f6ntgen sugarakat<\/strong><\/a> csak kev\u00e9sb\u00e9 bocs\u00e1tja \u00e1t.<\/p>\n<h5>Sz\u00ednei:<\/h5>\n<p>A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinell<\/strong><\/a> <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>sz\u00edne<\/strong><\/a> lehet <strong>piros, k\u00e9k, ibolya, barna, z\u00f6ldess\u00e1rga, fekete,<\/strong> a <strong>sz\u00edntelen<\/strong> krist\u00e1lyok ritk\u00e1k, a piros mindenf\u00e9le \u00e1rnyalatban el\u0151fordul. A sz\u00e9p <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubinpiros<\/strong><\/a> k\u00f6vek a leg\u00e9rt\u00e9kesebbek, ezek <strong>rubinspinell<\/strong> n\u00e9ven ker\u00fclnek forgalomba. A <strong>r\u00f3zsasz\u00edn\u0171<\/strong> k\u00f6vek <strong>balaszrubin,<\/strong> a kiss\u00e9 <strong>iboly\u00e1s \u00e1rnyalat\u00faak<\/strong> pedig<strong> almandinspinell<\/strong> n\u00e9ven szerepelnek. A <strong>s\u00e1rg\u00e1s<\/strong> \u00e9s <strong>barn\u00e1sv\u00f6r\u00f6s<\/strong> spinell a <strong>rubicell.<\/strong> A <strong>k\u00e9k spinell<\/strong> sz\u00edne hasonl\u00edt a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edr sz\u00edn\u00e9hez,<\/strong><\/a> ez\u00e9rt <strong>zaf\u00edrspinellnek<\/strong> h\u00edvj\u00e1k, a<strong> z\u00f6ld<\/strong> v\u00e1ltozat a <strong>klorospinell.<\/strong> Ezeken az \u00e1tl\u00e1tsz\u00f3 spinelleken k\u00edv\u00fcl m\u00e9g egy \u00e1tl\u00e1tszatlan, <strong>fekete sz\u00edn\u0171<\/strong> spinellt is haszn\u00e1lnak dr\u00e1gak\u0151 gyan\u00e1nt, amelynek megcsiszolva igen er\u0151s f\u00e9nye van. Ez a <strong>pleosant<\/strong>, vagy <strong>ceylonit,<\/strong> amelynek eg\u00e9sz v\u00e9kony lemeze s\u00f6t\u00e9tz\u00f6lden \u00e1tl\u00e1tsz\u00f3.<\/p>\n<p>Sz\u00e9p, iboly\u00e1s spinellt almandinspinellnek is h\u00edvj\u00e1k. Ez a kerek form\u00e1j\u00fa spinell p\u00e1r 1.19 kar\u00e1tos \u00e9s ceyloni sz\u00e1rmaz\u00e1s\u00fa. AlleGem gy\u0171jtem\u00e9ny.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-9768 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-par-1.19-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-par-1.19-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-par-1.19-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-par-1.19-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<h5>Sz\u00ednez\u0151 anyagok, sz\u00ednv\u00e1ltoz\u00e1sok:<\/h5>\n<p>A <strong>piros <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\">spinellek<\/a><\/strong> sz\u00ednez\u0151 anyaga f\u0151k\u00e9pp a <strong>kr\u00f3m,<\/strong> a <strong>k\u00e9kek\u00e9<\/strong> a <strong>vasoxid<\/strong> (FeO), a <strong>barn\u00e1k\u00e9<\/strong> a<strong> k\u00e9t vegy\u00e9rt\u00e9k\u0171 vasoxid<\/strong> (Fe2O3). Ezen anyagok kever\u00e9ke id\u00e9zi el\u0151 az \u00e1tmeneti sz\u00edneket: a barn\u00e1sv\u00f6r\u00f6set, iboly\u00e1sk\u00e9ket, iboly\u00e1sv\u00f6r\u00f6set.<\/p>\n<p>A k\u00e9k spinell sz\u00ednez\u0151 anyaga a vasoxid. Ez a brili\u00e1ns form\u00e1ra csiszolt darab 1.39 kar\u00e1tos, kiss\u00e9 s\u00f6t\u00e9t t\u00f3nus\u00fa \u00e9s Ceylonb\u00f3l sz\u00e1rmazik. AlleGem gy\u0171jtem\u00e9ny.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-9769 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-1.39-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-1.39-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-1.39-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-1.39-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<p>A piros spinell sz\u00edne <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>hev\u00edt\u00e9sre<\/strong><\/a> vil\u00e1gosabb sz\u00edn\u0171, majd s\u00e1rga lesz, <strong>kih\u00fcl\u00e9s<\/strong> ut\u00e1n azonban az eredeti sz\u00edn visszat\u00e9r. A <strong>k\u00e9k spinell<\/strong> sz\u00edne nem ilyen \u00e1lland\u00f3, <strong>1250 fokig<\/strong> hev\u00edtve el\u0151sz\u00f6r <strong>z\u00f6ld,<\/strong> majd <strong>vil\u00e1goss\u00e1rga<\/strong> sz\u00edn\u0171 lesz.<\/p>\n<p><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>Iboly\u00e1nt\u00fali, kat\u00f3d, R\u00f6ntgen<\/strong><\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>r\u00e1diumsugarak<\/strong><\/a> hat\u00e1s\u00e1ra a spinellek sz\u00edne <strong>nem v\u00e1ltozik<\/strong> meg.<\/p>\n<h5>Lumineszcencia, egy\u00e9b f\u00e9nyjelens\u00e9gek:<\/h5>\n<p>A <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsagai-optikai-tulajdonsagok-3\/\"><strong>lumineszcencia<\/strong><\/a> jelens\u00e9gek k\u00f6z\u00fcl felt\u0171n\u0151 az<a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"> <strong>iboly\u00e1nt\u00fali sugarak<\/strong><\/a> hat\u00e1sa a piros spinellekre, ezek ebben a f\u00e9nyben<strong> igen \u00e9l\u00e9nkpiros sz\u00ednnel<\/strong> vil\u00e1g\u00edtanak \u00e9s e tulajdons\u00e1guk alapj\u00e1n az <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/granat\/\"><strong>almandin gr\u00e1n\u00e1tt\u00f3l,<\/strong><\/a> amelyhez sok esetben hasonl\u00edtanak, biztosan megk\u00fcl\u00f6nb\u00f6ztethet\u0151k. <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-fizikai-tulajdonsaga-optikai-tulajdonsagok-2\/\"><strong>Kat\u00f3dsugarak<\/strong><\/a> alatt a <strong>k\u00e9k<\/strong> \u00e9s <strong>z\u00f6ld<\/strong> spinellek <strong>s\u00f6t\u00e9tz\u00f6ld,<\/strong> az <strong>ibolyasz\u00edn\u0171ek<\/strong> pedig <strong>vil\u00e1gosz\u00f6ld<\/strong> sz\u00ednnel vil\u00e1g\u00edtanak.<\/p>\n<h4>Egy\u00e9b fizikai tulajdons\u00e1gok:<\/h4>\n<p><strong>D\u00f6rzs\u00f6l\u00e9ssel<\/strong> a spinell <strong>pozit\u00edv elektromos<\/strong> lesz, meleg\u00edt\u00e9ssel azonban nem. <strong>Savak nem<\/strong> t\u00e1madj\u00e1k meg.<\/p>\n<h3>Csiszol\u00e1sa, foglal\u00e1sa:<\/h3>\n<p>A<a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong> spinellt<\/strong><\/a> \u00fagy <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-csiszolasa\/\"><strong>csiszolj\u00e1k,<\/strong><\/a> mint a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubint<\/strong><\/a> \u00e9s a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>zaf\u00edrt.<\/strong><\/a> A legkedveltebb a <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-csiszolasa\/\"><strong>brili\u00e1nsforma<\/strong>,<\/a> de haszn\u00e1lj\u00e1k a tiszta <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-csiszolasa\/\"><strong>l\u00e9pcs\u0151s<\/strong><\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-csiszolasa\/\"><strong>vegyes<\/strong><\/a> csiszol\u00e1si alakokat, s\u0151t <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-csiszolasa\/\"><strong>dombor\u00fat<\/strong> <\/a>is. A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinell<\/strong> <\/a><a href=\"https:\/\/allegem.com\/en\/a-dragakovek-foglalasa\/\"><strong>foglal\u00e1sa<\/strong><\/a> is olyan, mint a<a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"> <strong>rubin\u00e9,<\/strong><\/a> a sz\u00e9p hib\u00e1tlan k\u00f6veket <strong>szabadon,<\/strong> a vil\u00e1gos sz\u00edn\u0171eket \u00e9s hib\u00e1sakat<strong> szekr\u00e9nyk\u00e9sen<\/strong> keretezik. Ez ut\u00f3bbiak foglalat\u00e1ba a sz\u00edn \u00e9s f\u00e9ny emel\u00e9s\u00e9re arany- esetleg r\u00e9zlemezk\u00e9t helyeznek. A fekete spinellt gy\u00e1sz\u00e9kszerk\u00e9nt dolgozz\u00e1k fel.<\/p>\n<h3>\u00d6sszet\u00e9veszt\u00e9se m\u00e1s \u00e1sv\u00e1nyokkal, k\u00fcl\u00f6nb\u00f6z\u0151 elnevez\u00e9sek:<\/h3>\n<p>A csiszolt <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinelleket<\/strong><\/a> igen gyakran \u00f6sszet\u00e9vesztik m\u00e1s, hasonl\u00f3 dr\u00e1gak\u00f6vekkel. A piros spinellt a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubinnal,<\/strong><\/a> a r\u00f3zsasz\u00edn\u0171<a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/topaz\/\"><strong> top\u00e1zzal<\/strong> <\/a>\u00e9s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/turmalin\/\"><strong>turmalinnal,<\/strong><\/a> az iboly\u00e1sv\u00f6r\u00f6s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/granat\/\"><strong>almandinnal<\/strong> <\/a>\u00e9s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>korunddal,<\/strong><\/a> a s\u00e1rg\u00e1sv\u00f6r\u00f6s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/cirkon\/\"><strong>hiacinttal (cirkon)<\/strong><\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/granat\/\"><strong>hesszonittal (gr\u00e1n\u00e1t fajta)<\/strong><\/a> t\u00e9veszthet\u0151 \u00f6ssze, de fajs\u00faly, kem\u00e9nys\u00e9g \u00e9s optikai saj\u00e1ts\u00e1gok a k\u00e9tes esetekben mindig \u00fatbaigaz\u00edtanak.<\/p>\n<p>Mivel a sz\u00e9p <strong>piros spinell<\/strong> nagyon hasonl\u00edt a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubinhoz,<\/strong><\/a> sokszor haszn\u00e1lj\u00e1k a rubin helyettes\u00edt\u00e9s\u00e9re valami jelz\u0151vel \u00f6sszek\u00f6t\u00f6tt rubin n\u00e9v alatt. Ilyen elnevez\u00e9sek: <strong>balaszrubin,<\/strong> amely spinellt jelent, <strong>almandinrubin,<\/strong> amely n\u00e9ven spinell \u00e9s gr\u00e1n\u00e1t is szerepel. Az \u00fagynevezett <strong>arizonaspinell<\/strong> nem m\u00e1s, mint a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/granat\/\"><strong>gr\u00e1n\u00e1t pirop<\/strong><\/a> v\u00e1ltozata. Az ibolyasz\u00edn\u0171 spinelleket \u00e9ppen \u00fagy, mint az ilyen sz\u00edn\u0171 korundokat <strong>orient\u00e1lis <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/ametiszt\/\">ametisztnek<\/a><\/strong> nevezik. A k\u00e9k spinellt <strong>zafirinnak,<\/strong> a s\u00e1rg\u00e1sv\u00f6r\u00f6s rubicellt <strong>hiacintnak<\/strong> (cirkon) \u00e9s <strong>vermeille-nek<\/strong> is h\u00edvj\u00e1k. Ezek a nevek azonban <strong>k\u00f6nnyen t\u00e9ved\u00e9sre adhatnak okot<\/strong> \u00e9s k\u00fcl\u00f6n <strong>helytelen\u00edthet\u0151<\/strong> a hiacint \u00e9s vermeille n\u00e9vnek spinellre val\u00f3 alkalmaz\u00e1sa, mert e neveken tulajdonk\u00e9ppen <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/cirkon\/\"><strong>cirkont<\/strong><\/a> \u00e9s <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/granat\/\"><strong>gr\u00e1n\u00e1tot<\/strong><\/a> \u00e9rt\u00fcnk.<\/p>\n<p>A spinelleket sokf\u00e9le dr\u00e1gak\u0151vel \u00f6ssze lehet t\u00e9veszteni, gr\u00e1n\u00e1ttal, turmalinnal, korunddal, de m\u00e9g az ametiszttel is. Ez a spinell szett 2.57 kar\u00e1tos \u00e9s ceyloni sz\u00e1rmaz\u00e1s\u00fa. AlleGem gy\u0171jtem\u00e9ny<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-9770 size-full\" src=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-szett-2.57-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online.jpg\" alt=\"\" width=\"1080\" height=\"675\" srcset=\"https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-szett-2.57-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online.jpg 1080w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-szett-2.57-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online-980x613.jpg 980w, https:\/\/allegem.com\/wp-content\/uploads\/2024\/03\/spinell-szett-2.57-karat-ceylon-allegem-blog-dragako-spinell-ekszer-webshop-budapest-online-480x300.jpg 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1080px, 100vw\" \/><\/p>\n<h3>El\u0151fordul\u00e1sa:<\/h3>\n<p>A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>nemes spinell<\/strong><\/a> majdnem mindenhol a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/zafir\/\"><strong>korunddal<\/strong><\/a> egy\u00fctt <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-lelohelyei\/\"><strong>fordul el\u0151.<\/strong><\/a><\/p>\n<h4>Burma, Thaif\u00f6ld, Ceylon:<\/h4>\n<p><strong>Burm\u00e1ban<\/strong> a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubin<\/strong><\/a> k\u00eds\u00e9r\u0151je, \u00e9s Mogok k\u00f6rny\u00e9k\u00e9n 15 kar\u00e1tn\u00e1l is nagyobb, gy\u00f6ny\u00f6r\u0171 p\u00e9ld\u00e1nyok fordulnak el\u0151. <strong>Thaif\u00f6ld\u00f6n<\/strong> szint\u00e9n a rubinnal \u00e9s zaf\u00edrral egy\u00fctt b\u00e1ny\u00e1ssz\u00e1k. <strong>Ceylon<\/strong> m\u00e1sodlagos <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-lelohelyei\/\"><strong>dr\u00e1gak\u0151lel\u0151helyei<\/strong><\/a> is igen gazdagok <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinellben.<\/strong> <\/a>A <strong>piros, ibolya, z\u00f6ld<\/strong> \u00e9s <strong>barna<\/strong> k\u00f6veken k\u00edv\u00fcl itt gy\u00f6ny\u00f6r\u0171 \u00e1tl\u00e1tsz\u00f3, <strong>k\u00e9k<\/strong> sz\u00edn\u0171 spinellek is el\u0151fordulnak \u00e9s a <strong>fekete<\/strong> spinellek legfontosabb lel\u0151helye is itt van.<\/p>\n<h4>Tanz\u00e1nia:<\/h4>\n<p>A <strong>Mahenge spinellnek<\/strong> is nevezett piros k\u00f6vek <strong>leg\u00e9rt\u00e9kesebb min\u0151s\u00e9gnek<\/strong> sz\u00e1m\u00edtanak manaps\u00e1g.<\/p>\n<h4>Ausztr\u00e1lia:<\/h4>\n<p><strong>\u00daj D\u00e9l Wales-ben<\/strong> a <a href=\"https:\/\/allegem.com\/en\/a-dragakovek-lelohelyei\/\"><strong>foly\u00f3k hordal\u00e9k\u00e1ban<\/strong><\/a> sz\u00e9p sz\u00e1mban tal\u00e1lnak <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinelleket.<\/strong><\/a><\/p>\n<h4>Braz\u00edlia:<\/h4>\n<p><strong>Braz\u00edlia<\/strong> foly\u00f3inak homokj\u00e1ban szint\u00e9n tal\u00e1lhat\u00f3k <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinellek.<\/strong><\/a><\/p>\n<h4>\u00c9szak-Amerika:<\/h4>\n<p><strong>New Jersey-ben<\/strong>, <strong>\u00c9szak-Karolin\u00e1ban<\/strong> \u00e9s <strong>New York<\/strong> \u00e1llam\u00e1ban fordulnak el\u0151 csiszol\u00e1sra is alkalmas <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinellek.<\/strong><\/a><\/p>\n<h3>H\u00edres spinellek:<\/h3>\n<p>Az 1862-i londoni vil\u00e1gki\u00e1ll\u00edt\u00e1son k\u00e9t igen nagy, dombor\u00fara csiszolt spinell volt l\u00e1that\u00f3. Az egyiknek a s\u00falya nyersen 197, csiszol\u00e1s ut\u00e1n 81, a m\u00e1sik\u00e9 102, illet\u0151leg 72 kar\u00e1t volt. Sz\u00e9p nagy k\u00f6veket \u0151riz a British Museum, az <strong>angol<\/strong> \u00e9s a <strong>francia koronakincsek<\/strong> k\u00f6z\u00f6tt is van n\u00e9h\u00e1ny figyelemre m\u00e9lt\u00f3 sz\u00e9p nagy k\u0151. R\u00e9gebben a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinellt<\/strong><\/a> igen gyakran <strong>\u00f6sszet\u00e9vesztett\u00e9k<\/strong> a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubinnal<\/strong><\/a> \u00e9s a behat\u00f3bb vizsg\u00e1latn\u00e1l t\u00f6bb ilyen rubinnak tartott \u00e9s fejedelmi kincseskamr\u00e1kban \u0151rz\u00f6tt k\u0151 <strong>spinellnek<\/strong> bizonyult. Ilyen az angol korona\u00e9kszerek k\u00f6z\u00f6tt \u0151rz\u00f6tt<strong> &#8222;Fekete Herceg-rubinja&#8221;,<\/strong> illet\u0151leg a <strong>&#8222;Timur-rubin&#8221;<\/strong> is.<\/p>\n<h3>A spinell \u00e9rt\u00e9ke:<\/h3>\n<p>A <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/spinell\/\"><strong>spinell<\/strong> <\/a>\u00e9rt\u00e9ke alacsonyabb, mint a <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubin\u00e9,<\/strong><\/a> de az\u00e9rt az els\u0151rend\u0171 sz\u00e9p k\u00f6veknek el\u00e9g magas \u00e1ruk van, a legdr\u00e1g\u00e1bbak a sz\u00e9p, <a href=\"https:\/\/allegem.com\/en\/product-category\/dragakovek\/rubin\/\"><strong>rubin sz\u00edn\u0171<\/strong><\/a> v\u00e1ltozatok. A hozz\u00e1vet\u0151leges \u00e1rak az al\u00e1bbiak:<\/p>\n<p><strong>V\u00f6r\u00f6s spinell:<\/strong> 1-3 kar\u00e1tig: <strong>200-2.800,- USD\/kar\u00e1t.<\/strong> 3-5 kar\u00e1tig: <strong>400-3.900,- USD\/kar\u00e1t.<\/strong><\/p>\n<p><strong>R\u00f3zsasz\u00edn\u0171 spinell:<\/strong> 1-3 kar\u00e1tig: <strong>100-1.500,- USD\/kar\u00e1t.<\/strong> 3-5 kar\u00e1tig: <strong>150-1.800,- USD\/kar\u00e1t.<\/strong><\/p>\n<p><strong>K\u00e9k spinell:<\/strong> 1-3 kar\u00e1tig: <strong>60-1.000,- USD\/kar\u00e1t.<\/strong> 3-5 kar\u00e1tig: <strong>100-1.200,- USD\/kar\u00e1t.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>A spinell. Vegyi \u00f6sszet\u00e9tele: Az \u00e1sv\u00e1nytanban spinell n\u00e9ven szerepl\u0151 \u00e1sv\u00e1nynak t\u00f6bb fajt\u00e1ja ismeretes, ezek k\u00f6z\u00fcl azonban csak az \u00e1tl\u00e1tsz\u00f3 \u00e9s sz\u00e9p sz\u00edn\u0171 k\u00f6vek, az \u00fagynevezett nemes spinellek foglalnak helyet a dr\u00e1gak\u00f6vek sor\u00e1ban. A nemes spinellek vegyi \u00f6sszet\u00e9tele a MgAl2O4 k\u00e9plettel fejezhet\u0151 ki, azaz magn\u00e9zium-alum\u00ednium-oxid, amelyben azonban a magn\u00e9ziumnak \u00e9s az alum\u00edniumnak is egy r\u00e9sz\u00e9t kisebb, [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":9770,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"A spinell k\u00e9miai fizikai tulajdons\u00e1gai el\u0151fordul\u00e1sa \u00e9rt\u00e9ke","_seopress_titles_desc":"A spinell \u00e9rt\u00e9ke alacsonyabb, mint a rubin\u00e9, de az els\u0151rend\u0171 sz\u00e9p k\u00f6veknek az\u00e9rt magas \u00e1ruk van, a legdr\u00e1g\u00e1bbak a sz\u00e9p rubin sz\u00edn\u0171 v\u00e1ltozatok 200-2.800,- USD\/kar\u00e1t","_seopress_robots_index":"","_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[148],"tags":[],"class_list":["post-9760","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dragakovek-reszletes-leirasa"],"_links":{"self":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/posts\/9760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/comments?post=9760"}],"version-history":[{"count":0,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/posts\/9760\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/media\/9770"}],"wp:attachment":[{"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/media?parent=9760"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/categories?post=9760"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/allegem.com\/en\/wp-json\/wp\/v2\/tags?post=9760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}