| Information | |
|---|---|
| has gloss | (noun) an ore from which iron can be extracted iron ore |
| has gloss | eng: Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in color from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the form of magnetite , hematite , goethite , limonite or siderite . Hematite is also known as "natural ore". The name refers to the early years of mining, when certain hematite ores contained 66% iron and could be fed directly into iron making blast furnaces. Iron ore is the raw material used to make pig iron, which is one of the main raw materials to make steel. 98% of the mined iron ore is used to make steel. Indeed, it has been argued that iron ore is "more integral to the global economy than any other commodity, except perhaps oil.” Banded Iron formations are known as taconite within North America. Mining of BIF formations involves coarse crushing and screening, followed by rough crushing and fine grinding to comminute the ore to the point where the crystallised magnetite and quartz are fine enough that the quartz is left behind when the resultant powder is passed under a magnetic separator. |
| lexicalization | eng: iron ore |
| lexicalization | eng: Iron-ore |
| subclass of | (noun) a mineral that contains metal that is valuable enough to be mined ore |
| has subclass | (noun) a red or yellow or brown mineral; an oxide of iron that is a common constituent of rust goethite, gothite |
| has subclass | (noun) a greenish grey or black silicate of iron and aluminum chamosite |
| has subclass | (noun) a variety of chert containing magnetite and hematite; mined as a low-grade iron ore taconite |
| has subclass | (noun) the principal form of iron ore; consists of ferric oxide in crystalline form; occurs in a red earthy form haematite, hematite |
| has subclass | (noun) a red to reddish brown mineral consisting of iron oxide hydroxide; often found in iron ores together with goethite lepidocrocite |
| has subclass | (noun) a widely occurring iron oxide ore; a mixture of goethite and hematite and lepidocrocite limonite |
| has subclass | (noun) an oxide of iron that is strongly attracted by magnets magnetic iron-ore, magnetite |
| has subclass | (noun) a red iron ore used in dyeing and marking raddle, reddle, ruddle |
| has subclass | (noun) iron ore in the form of ferrous carbonate siderite, chalybite |
| Meaning | |
|---|---|
| Arabic | |
| lexicalization | ara: خام الحديد |
| Belarusian | |
| has gloss | bel: ЖАЛЕЗНЫЯ РУДЫ, прыродныя мінеральныя агрэгаты, у якіх ёсць жалеза ў колькасцях і формах, што адпавядаюць умовам прамысловай здабычы. |
| lexicalization | bel: Жалезныя руды |
| Bulgarian | |
| has gloss | bul: Желязната руда е скала и минерали, от които металът желязо може да бъде икономически извлечена. Рудите обикновено са богати на железни оксиди и се различават по цвят от тъмно сиво, светло жълто, за ръждясали червено. Желязото обикновено се намира под формата на магнетит (Fe3O4), хематит (Fe2O3), гетит, лимонит или сидерит. Хематитът е известен още и като "естествена руда". Името се отнася към ранните години на мините, при някои хематит руди съдържанието на желязо е 66% и могат да бъдат хранени директно взимани желязо за доменните пещи. Желязната руда е най-използваната суровина, за да чугун, която е една от основните суровини, за да стомана. 98% от минирана желязна руда се използва за да направи стомана. |
| lexicalization | bul: желязна руда |
| Czech | |
| has gloss | ces: Železná ruda je hornina – minerál, který obsahuje železo v takové chemické formě, která umožňuje jeho hospodárné získání hutnickými metodami. Vedle obsahu samotného železa (minimálně 22 %) rozhoduje o použitelnosti chemické složení, které je podmíněno mineralogickou stavbou, jež určuje i její fyzikální stav. Pro posouzení kvality rudy je stejně důležitý, vedle obsahu železa také obsah SiO2, který ovlivňuje index zásaditosti rudy. |
| lexicalization | ces: Železná ruda |
| lexicalization | ces: železná ruda |
| Mandarin Chinese | |
| Show unreliable ▼ | |
| lexicalization | cmn: tiě kuàng shi |
| lexicalization | cmn: 鐵礦石 |
| lexicalization | cmn: 鐵礦 |
| lexicalization | cmn: 铁矿石 |
| lexicalization | cmn: 铁矿 |
| lexicalization | cmn: tiě kuang |
| Danish | |
| has gloss | dan: Jernmalm er en malm (metalholdig bjergart), som udnyttes til fremstilling af jern. De to oprindeligt mest almindeligt forekommende typer af jernmalm er de to jernoxider magnetit (Fe3O4) og hematit (Fe2O3), hvoraf hematit kan indeholde op til 66% jern. Derudover udnyttes jernoxiderne også limonit og siderit. |
| lexicalization | dan: jernmalm |
| German | |
| has gloss | deu: Eisenerze sind Gemenge aus chemischen Verbindungen des Eisens mit nicht eisenhaltigen Gesteinen (die so genannte Gangart oder „taubes“ Gestein). Die chemischen Verbindungen des Eisens im Eisenerz sind im Wesentlichen Eisenoxide, das heißt chemische Verbindungen des Eisens mit Sauerstoff, oder Eisencarbonate. In geringen Mengen werden auch Eisenerze verhüttet, in denen das Eisen mit Schwefel (Pyrit) oder einigen anderen Elementen verbunden ist. |
| lexicalization | deu: Eisenerz |
| Esperanto | |
| has gloss | epo: La feroerco estas roko entenanta feron, ĝenerale sub formo de oksidoj, kiel la baŭksito. |
| lexicalization | epo: fererco |
| lexicalization | epo: ferŝtono |
| Estonian | |
| has gloss | est: Rauamaak on kivim või mineraal, mis sisaldab piisavalt rauda ning on piisavalt hõlpsalt ligipääsetav, et tema kaevandamine oleks majanduslikult tasuv. |
| lexicalization | est: Rauamaak |
| Finnish | |
| has gloss | fin: Rautamalmi on kiveä, josta kannattaa erottaa metallista rautaa. Rauta itse on yleensä oksideina eli joko magnetiittina (Fe3O4) tai hematiittina (Fe2O3). Puhtaat magnetiitti- tai hematiittiesiintymät alkavat olla jo lopussa, joten nykyisin louhitaan takoniitin tyyppisiä kivilajeja, joissa rautapitoisempi aines on sekoittuneena runsaaseen sivukiveen. Sen takia rautakaivokset tuottavat runsaasti jätemateriaalia, joka on moni paikoin ympäristöongelma. |
| lexicalization | fin: Rautamalmi |
| lexicalization | fin: rautamalmi |
| French | |
| has gloss | fra: Le minerai de fer est une roche contenant du fer, généralement sous la forme d'oxydes, comme la bauxite. |
| lexicalization | fra: Minerai de fer |
| lexicalization | fra: minerai de fer |
| Croatian | |
| lexicalization | hrv: željezna rudača |
| Ido | |
| lexicalization | ido: fer-erco |
| Indonesian | |
| has gloss | ind: Biji atau bijih besi adalah cebakan yang digunakan untuk membuat besi gubal. |
| lexicalization | ind: bijih besi |
| Italian | |
| has gloss | ita: I minerali ferrosi sono minerali da cui può essere estratto, tramite lavorazioni specifiche, il ferro metallico. |
| lexicalization | ita: minerali ferrosi |
| lexicalization | ita: minerale ferroso |
| Japanese | |
| has gloss | jpn: 鉄鉱石（てっこうせき）とは、製鉄原料となる鉱石である。 |
| lexicalization | jpn: 鉄鉱石 |
| Show unreliable ▼ | |
| lexicalization | jpn: 鉄鉱 |
| Korean | |
| has gloss | kor: 철광석은 일반적으로 철(Fe)를 함유한 광석을 지칭하는 말이다. 이를 줄여서 철광이라고 부르기도 한다. |
| lexicalization | kor: 철광석 |
| Limburgan | |
| lexicalization | lim: iezerèrs |
| Lithuanian | |
| has gloss | lit: Geležies rūda - mineralai ir uolienos iš kurių ekonomiškai pagrįstas geležies išgavimas. Rūda paprastai turi daug geležies oksidų, todėl jos spalva - nuo tamsiai pilkos, šviesiai geltonos iki raudonos. Svarbiausi geležies rūdos mineralai - magnetitas, hematitas, getitas, limonitas, sideritas. |
| lexicalization | lit: Geležies rūda |
| Letzeburgesch | |
| has gloss | ltz: Minette ass en oolithescht Eisenäerz dat am Süde vum Lëtzebuerger Land unzetrëffen ass, an der sougenannter Minettsgéigend souwéi a Loutrengen. Den Numm ass am Fong e pejorativen Diminutiv vu mine (Grouf) wëll de Minette en zimelech schappegen Eisegehalt huet. D'Minette ass wärend dem mëttlere Jura (Dogger) duerch Sedimentatioun entstaan a gehéiert zur Stuf vum Aalenium. |
| lexicalization | ltz: Minette |
| Low German | |
| has gloss | nds: Oer of iezeroer is een iezerholdende grond, woar in hoogoavens onder zeer hoge temperatuur (boaven ut smeltpunt van iezer) iezeroxide ewonnen wordt. Deur koolstof as reduceermiddel te gebruken wöd iezer uut zien oxide ewonnen. |
| lexicalization | nds: Iezeroer |
| Dutch | |
| has gloss | nld: IJzererts is een erts waaruit het metaal ijzer gewonnen kan worden. Dit gebeurt door verhitting tot een zeer hoge temperatuur, tot boven het smeltpunt van ijzer, in een gesloten oven, na toevoeging van een reduceermiddel om het metaal uit zijn oxide te winnen. Meestal wordt koolstof als reduceermiddel gebruikt. De ovens die voor dit proces worden gebruikt, heten hoogovens. In het verleden werden voor dit proces ook laagovens gebruikt, waarin een lagere temperatuur heerst. |
| lexicalization | nld: Ijzererts |
| lexicalization | nld: ijzererts |
| Norwegian Nynorsk | |
| has gloss | nno: Jernmalm eller jarnmalm er ein malm som blir brukt til å framstilla jern. |
| lexicalization | nno: jernmalm |
| Norwegian | |
| has gloss | nor: Jernmalm er en malm som brukes for fremstilling av jern. De to mest vanlige typene jernmalm er de to jernoksidene magnetitt (Fe3O4) og hematitt (Fe2O3). |
| lexicalization | nor: jernmalm |
| Ossetian | |
| has gloss | oss: Æфсæнæрзæт у æрдзон буаргъæдтæ, сæ мидæг æфсæйнаг (Fe) кæмæн ис æмæ уыцы æфсæйнаг ратайæн кæмæй ис, ахæмтæ. Ис магнетитон, гематитон, лимонитон, сидеритон æмæ æндæр æфсæнæрзæты хуызтæ. |
| lexicalization | oss: æфсæнæрзæт |
| Polish | |
| lexicalization | pol: ruda żelazna |
| Portuguese | |
| has gloss | por: Os minérios de ferro são rochas a partir das quais pode ser obtido ferro metálico de maneira economicamente viável. O ferro encontra-se geralmente sob a forma de óxidos, como a magnetite e a hematite ou ainda como um carbonato, a siderite. |
| lexicalization | por: minério de ferro |
| Russian | |
| has gloss | rus: Желе́зные ру́ды — природные минеральные образования, содержащие железо и его соединения в таком объеме, когда промышленное извлечение железа целесообразно. |
| lexicalization | rus: Железная руда |
| lexicalization | rus: железная руда |
| Slovak | |
| has gloss | slk: Železná ruda je súhrnné označenie hornín a rudných minerálov, ktoré obsahujú železo v takej chemickej forme, ktorá umožňuje jeho získavanie modernými hutníckymi metódami. O kvalite rudy okrem obsahu železa, ktorý nesmie klesnúť pod 22 %, rozhodujú aj ďalšie činitele ako je obsah SiO2, ktorý taktiež tvorí ich významnú zložku. Hlavnými rudnými minerálmi železa sú: hematit, magnetit, siderit, chamosit a goethit. |
| lexicalization | slk: Železná ruda |
| Castilian | |
| lexicalization | spa: mineral de hierro |
| Swedish | |
| has gloss | swe: Järnmalm är malm som innehåller metallen järn. En mineralisering betecknas malm om det är lönsamt att bryta den. I Sverige bryts det järnmalm i bland annat Kiruna och Malmberget. Det är LKAB som bryter järnmalm på dessa orter. I Kiruna är det magnetit som bryts och i Malmberget är det magnetit och hematit. |
| lexicalization | swe: järnmalm |
| Ukrainian | |
| has gloss | ukr: Залізні руди (рос. железные руды, англ. iron ores, нім. Eisenerze n pl) — природні мінеральні утворення з вмістом заліза у таких кількостях, при яких його економічно вигідно видобувати. |
| lexicalization | ukr: Залізні руди |
| Chinese | |
| has gloss | zho: 铁矿指含铁矿物，可用于提炼单质生铁、炼钢（占98% ）等诸多用途。常见的铁矿都为铁氧化物，大多呈暗灰色、亮黄色、深紫色或铁锈色。 |
| lexicalization | zho: 铁矿 |
| Media | |
|---|---|
| media:img | Banded iron formation.jpg |
| media:img | Black-band ironstone (aka).jpg |
| media:img | Fotoworkshop Nuremberg 07.jpg |
| media:img | HematitaEZ.jpg |
| media:img | Hematite-1.JPG |
| media:img | IMG 0571 Смугастий магнетитовий кварцит з дисперсним гематитом, Кривий Ріг..JPG |
| media:img | LightningVolt Iron Ore Pellets.jpg |
| media:img | Minette1.jpg |
| media:img | Roteisenerze von Suhl.jpg |
| media:img | TaconitePellet.JPG |
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