{"id":9065,"date":"2025-06-24T02:07:28","date_gmt":"2025-06-24T02:07:28","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=9065"},"modified":"2025-06-24T02:07:28","modified_gmt":"2025-06-24T02:07:28","slug":"ajaloolised-faktid-alumiiniumelemendi-kohta","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/et\/historical-facts-about-the-aluminum-element\/","title":{"rendered":"Ajaloolised faktid alumiiniumelemendi kohta?"},"content":{"rendered":"<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Profiles-Anodized-For-Cabinet-Furniture-Protection.webp\" alt=\"Ajalugu alumiinium element | Alumiinium profiilid anodeeritud kabineti m\u00f6\u00f6bli kaitseks\"><figcaption>Alumiiniumi ajalugu ulatub muistsest kasutamisest kuni 19. sajandi isolatsiooni ja 20. sajandi masstootmiseni.<\/figcaption><\/figure>\n<\/p>\n<p>Alumiinium ei olnud alati tavaline. Kunagi oli alumiinium v\u00e4\u00e4rtuslikum kui kuld, n\u00fc\u00fcd raamib see meie hooneid ja annab energiat meie nutitelefonidele.<\/p>\n<p><strong>Alumiiniumi ajalugu ulatub iidsetest \u00fchenditest kuni 19. sajandi isolatsiooni ja 20. sajandi masstootmiseni.<\/strong><\/p>\n<p>J\u00e4lgime selle arengut v\u00e4\u00e4rismetallist t\u00f6\u00f6stuslikuks kangelaseks.<\/p>\n<hr \/>\n<h2>Millal ja kus alumiinium esimest korda isoleeriti?<\/h2>\n<p>Enne kui inimesed teadsid alumiiniumi kui metalli, kasutasid nad selle \u00fchendeid nagu leelismetallid v\u00e4rvainetes ja meditsiinis. Kuid puhta alumiiniumi isoleerimiseks kulus sajandeid keemia arengut.<\/p>\n<p><strong>Alumiiniumi isoleeris esmakordselt 1825. aastal Hans Christian ?rsted Taanis ja 1827. aastal Friedrich W?hler Saksamaal.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminium-Glass-Fitting-Channel.webp\" alt=\"Alumiiniumelemendi ajalugu | Alumiinium klaasist paigalduskanal\"><figcaption>Alumiiniumi isoleeris esmakordselt 1825. aastal hans christian oersted.<\/figcaption><\/figure>\n<\/p>\n<p>?rsted kasutas keemilist redutseerimisprotsessi, tootes ebapuhast alumiiniumi. W?hler t\u00e4iustas seda tehnikat kaaliummetalliga, tootes metallipulbrit. Hiljem, 1854. aastal, kasutas Henri Sainte-Claire Deville naatriumi, et seda t\u00f5husamalt eraldada.<\/p>\n<h3>Ajakava tabel: Varajane isolatsioon<\/h3>\n<table>\n<thead>\n<tr>\n<th>Aasta<\/th>\n<th>Teadlane<\/th>\n<th>Riik<\/th>\n<th>Discovery<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>5000 EKR.<\/td>\n<td>Muistsed tsivilisatsioonid<\/td>\n<td>Mesopotaamia<\/td>\n<td>Kasutatud leelismass (\u00fchend) tekstiilides<\/td>\n<\/tr>\n<tr>\n<td>1825<\/td>\n<td>Hans Christian ?rsted<\/td>\n<td>Taani<\/td>\n<td>Esimene isoleeritud ebapuhas alumiinium<\/td>\n<\/tr>\n<tr>\n<td>1827<\/td>\n<td>Friedrich W?hler<\/td>\n<td>Saksamaa<\/td>\n<td>Toodetud alumiiniumipulber<\/td>\n<\/tr>\n<tr>\n<td>1854<\/td>\n<td>Henri Deville<\/td>\n<td>Prantsusmaa<\/td>\n<td>Parem ekstraheerimine naatriumiga<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Alumiinium isoleeriti esmakordselt metallina 1820. aastatel.<\/b><span class='claim-true-or-false'>T\u00f5si<\/span><\/p><p class='claim-explanation'>Hans Christian ?rsted isoleeris 1825. aastal ebapuhta alumiiniumi, mis tegi temast esimese metalli ekstraheerija.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Alumiiniumi on kasutatud metallidena juba ammustest aegadest alates.<\/b><span class='claim-true-or-false'>Vale<\/span><\/p><p class='claim-explanation'>Muistsed inimesed kasutasid leeliseid (\u00fchend), kuid puhast metalli ei eraldatud enne 19. sajandit.<\/p><\/div><\/p>\n<hr \/>\n<h2>Kuidas kujunesid ekstraheerimismeetodid?<\/h2>\n<p>Algusaegadel oli alumiinium nii haruldane, et seda peeti luksusmetalliks. Kuid t\u00f6\u00f6stuslikud l\u00e4bimurded muutsid seda.<\/p>\n<p><strong>Hall-H\u00e9roult' protsess (1886) ja Bayeri protsess (1887) v\u00f5imaldasid alumiiniumi masstootmist boksiidist.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Round-Aluminum-Extrusion-Profiles.webp\" alt=\"Alumiiniumelementide ajalugu | \u00fcmmargused alumiiniumist ekstrusiooniprofiilid\"><figcaption>Hall-H\u00e9roult'i protsess v\u00f5imaldas alumiiniumi massilist tootmist boksiidist<\/figcaption><\/figure>\n<\/p>\n<p>Charles Martin Hall (USA) ja Paul H\u00e9roult (Prantsusmaa) t\u00f6\u00f6tasid iseseisvalt v\u00e4lja elektrol\u00fc\u00fcsi sulatatud kr\u00fcoliidis, et toota alumiiniumi odavalt. Varsti p\u00e4rast seda leiutas Karl Bayer protsessi alumiiniumoksiidi t\u00f5husaks kaevandamiseks boksiidimaagist.<\/p>\n<h3>Ekstraktsiooni arengutabeli tabel<\/h3>\n<table>\n<thead>\n<tr>\n<th>Ajavahemik<\/th>\n<th>Meetod<\/th>\n<th>Peamised uuendajad<\/th>\n<th>M\u00f5ju<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1825-1856<\/td>\n<td>Kaaliumi\/natriumi v\u00e4hendamine<\/td>\n<td>?rsted, W?hler, Deville<\/td>\n<td>Labori mastaabis, kallis<\/td>\n<\/tr>\n<tr>\n<td>1886<\/td>\n<td>Hall-H\u00e9roult (elektrol\u00fc\u00fcs)<\/td>\n<td>Hall, H\u00e9roult<\/td>\n<td>Oluline kulude langus, t\u00f6\u00f6stuslik skaala<\/td>\n<\/tr>\n<tr>\n<td>1887-1889<\/td>\n<td>Bayeri protsess (alumiiniumoksiid)<\/td>\n<td>Karl Bayer<\/td>\n<td>Muutis boksiidi eluj\u00f5uliseks tooraineks<\/td>\n<\/tr>\n<tr>\n<td>1900-ndatel - n\u00fc\u00fcd<\/td>\n<td>Kombineeritud Bayer + Hall-H\u00e9roult<\/td>\n<td>\u00dclemaailmsed t\u00f6\u00f6stusharud<\/td>\n<td>Suuremahuline tootmine kogu maailmas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Hall-H\u00e9roult' protsess tegi alumiiniumi laialdaselt k\u00e4ttesaadavaks.<\/b><span class='claim-true-or-false'>T\u00f5si<\/span><\/p><p class='claim-explanation'>Elektrol\u00fc\u00fctiline meetod v\u00f5imaldas masstootmist, mis v\u00e4hendas oluliselt kulusid.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Bayeri protsessis toodetakse metallilist alumiiniumi otse.<\/b><span class='claim-true-or-false'>Vale<\/span><\/p><p class='claim-explanation'>Bayeri protsess rafineerib boksiidi alumiiniumoksiidiks; elektrol\u00fc\u00fcs teeb metalli.<\/p><\/div><\/p>\n<hr \/>\n<h2>Millised peamised kasutusalad tekkisid varases t\u00f6\u00f6stuses?<\/h2>\n<p>Alumiiniumi varased kasutusviisid olid pigem s\u00fcmboolsed kui konstruktsioonilised. Kuid tootmise odavnemisega ilmnesid selle t\u00f5elised v\u00f5imalused.<\/p>\n<p><strong>Varakult kasutati seda lauan\u00f5udena, ehetena, m\u00e4lestusm\u00fctsidena ning 1900. aastatel ka lennukite, elektriliinide ja laevade valmistamiseks.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Custom-High-quality-Reinforced-Aluminum-Flood-Planks-Aluminum-Flood-Barrier-Profiles.webp\" alt=\"Ajalugu alumiinium element | Custom k\u00f5rge kvaliteediga tugevdatud alumiiniumist \u00fcleujutus plangud alumiiniumist \u00fcleujutus barj\u00e4\u00e4ri profiilid\"><figcaption>Varase kasutuse hulka kuulusid lauan\u00f5ud, ehted, m\u00e4lestusm\u00e4rgid ja lennukite osad.<\/figcaption><\/figure>\n<\/p>\n<p>1855. aastal lasi Napoleon III kuulsalt valmistada alumiiniumist s\u00f6\u00f6giriistad VIP-kohtadele. 1884. aastal valati Washingtoni monumendi kate alumiiniumist - see oli siis sama v\u00e4\u00e4rtuslik kui h\u00f5be.<\/p>\n<h3>Varajase kasutamise tabel<\/h3>\n<table>\n<thead>\n<tr>\n<th>Aasta<\/th>\n<th>Toode<\/th>\n<th>M\u00e4rkused<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1855<\/td>\n<td>Lauan\u00f5ud, ehted<\/td>\n<td>Luksuskaubad Pariisi n\u00e4itusel<\/td>\n<\/tr>\n<tr>\n<td>1884<\/td>\n<td>Washingtoni monumendi m\u00fcts<\/td>\n<td>N\u00e4idatakse kui rahvusliku uhkuse materjali<\/td>\n<\/tr>\n<tr>\n<td>1890s<\/td>\n<td>Fotovarustus, tarbeesemed<\/td>\n<td>N\u00fc\u00fcd taskukohane keskklassile<\/td>\n<\/tr>\n<tr>\n<td>1900-ndad maailmas\u00f5da<\/td>\n<td>\u00d5hus\u00f5idukite osad, kaablid<\/td>\n<td>Kerge alternatiiv terasele\/vaskele<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Teise maailmas\u00f5ja ajal oli alumiinium oluline lennukitootmises, radaris\u00fcsteemides ja s\u00f5javarustuses. Selle kerge kaal ja roostekindlus muutsid selle ideaalseks.<\/p>\n<hr \/>\n<h2>Kuidas muutus hinnakujundus aastak\u00fcmnete jooksul?<\/h2>\n<p>Kui alumiinium esmakordselt turule tuli, oli selle hind nagu v\u00e4\u00e4rismetall. Kuid innovatsioon muutis k\u00f5ike.<\/p>\n<p><strong>1850. aastatel oli alumiinium kallim kui kuld. Aastaks 1900 langesid hinnad \u00fcle 95%, muutes selle taskukohaseks t\u00f6\u00f6stuslikuks metalliks.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/T-Slot-Aluminum-Extrusion-Profile-For-Industrial-Assembly-Line.webp\" alt=\"Ajalugu alumiinium element | T Slot alumiiniumist ekstrusiooni profiili t\u00f6\u00f6stuslikule montaa\u017eiliinile\"><figcaption>1850. aastatel oli alumiinium kallim kui kuld, kuid selle hind langes t\u00e4nu t\u00f6\u00f6stuslikele protsessidele.<\/figcaption><\/figure>\n<\/p>\n<p>1850. aastatel maksis see umbes \\$500 eurot naela kohta (t\u00e4nap\u00e4eva dollarites). Aastaks 1900 oli see t\u00e4nu Hall-H\u00e9roult' protsessile alla \\$1\/lb. T\u00e4nap\u00e4eval maksab ringlussev\u00f5etud alumiinium t\u00e4nu energias\u00e4\u00e4stule veelgi v\u00e4hem.<\/p>\n<h3>Hinnatrendide tabel<\/h3>\n<table>\n<thead>\n<tr>\n<th>Aasta<\/th>\n<th>Ligikaudne hind\/paun<\/th>\n<th>M\u00e4rkused<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1850s<\/td>\n<td>\\$500+<\/td>\n<td>Kallim kui kuld<\/td>\n<\/tr>\n<tr>\n<td>1880s<\/td>\n<td>\\$17<\/td>\n<td>Deville'i protsess v\u00e4hendas kulusid<\/td>\n<\/tr>\n<tr>\n<td>1890s<\/td>\n<td>\\$1.00<\/td>\n<td>Hall-H\u00e9roult kaubanduslik kasutamine<\/td>\n<\/tr>\n<tr>\n<td>1950s<\/td>\n<td>\\$0,30-0,50<\/td>\n<td>Laialdaselt vastu v\u00f5etud t\u00f6\u00f6stuslik metall<\/td>\n<\/tr>\n<tr>\n<td>2000-ndate-now<\/td>\n<td>\\$0.70-1.20<\/td>\n<td>Turuk\u00f5ikumised + ringlussev\u00f5tt<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Alumiiniumi taaskasutamine s\u00e4\u00e4stab 95% energiat v\u00f5rreldes uue metalli tootmisega, hoides kulud madalad ja stabiilsed.<\/p>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Alumiinium oli kunagi k\u00f5ige kallim metall Maal.<\/b><span class='claim-true-or-false'>T\u00f5si<\/span><\/p><p class='claim-explanation'>Enne 1886. aastat oli alumiinium piiratud kaevandamismeetodite t\u00f5ttu v\u00e4\u00e4rtuslikum kui kuld.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Alumiiniumi hinnad on alati olnud madalad, kuna seda on palju.<\/b><span class='claim-true-or-false'>Vale<\/span><\/p><p class='claim-explanation'>Varajane alumiinium oli haruldane ja kallis; alles uuendused tegid selle taskukohaseks.<\/p><\/div><\/p>\n<hr \/>\n<h2>Kokkuv\u00f5te<\/h2>\n<p>Alumiiniumi ajalugu on lugu innovatsioonist.<br \/>\nAlates iidsetest \u00fchenditest kuni t\u00e4nap\u00e4evaste sulamiteni j\u00e4lgib selle lugu inimkonna arengut.<br \/>\nKunagi haruldane, n\u00fc\u00fcd h\u00e4davajalik - see annab energiat lennukitele, raamib hooneid ja pakendab toitu.<br \/>\nT\u00e4nu 1800ndatel aastatel tehtud olulistele l\u00e4bimurretele arenes alumiinium laboratoorsest kurioossusest kaasaegse t\u00f6\u00f6stuse aluseks.<\/p>","protected":false},"excerpt":{"rendered":"<p>Aluminum\u2019s history spans ancient use to 19th-century isolation and 20th-century mass production Aluminum wasn&#8217;t always common. Once more valuable than gold, it now frames our buildings and powers our smartphones. Aluminum\u2019s history spans ancient use of compounds to 19th-century isolation and 20th-century mass production. Let&#8217;s trace its evolution from precious metal to industrial hero. When [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":7655,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_analysis_target_kw":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-9065","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/posts\/9065","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/comments?post=9065"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/posts\/9065\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/media\/7655"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/media?parent=9065"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/categories?post=9065"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/et\/wp-json\/wp\/v2\/tags?post=9065"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}