| C | Sektion C — Chemie; Hüttenwesen | CHEMISTRY; METALLURGY |
| C22 | Metallhüttenwesen; Eisenlegierungen oder Nichteisenlegierungen; Behandlung von Legierungen oder von Nichteisenmetallen | METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| C22B | Gewinnen oder Feinen von Metallen (Herstellung von Metallpulver oder Suspensionen davon B22F 9/00; Herstellung von Metallen durch Elektrolyse oder Elektrophorese C25); Vorbehandlung von Rohstoffen | PRODUCTION OR REFINING OF METALS (making metallic powder or suspensions thereof B22F 9/00; production of metals by electrolysis or electrophoresis C25); PRETREATMENT OF RAW MATERIALS |
| C22B 1/00 | Vorbehandlung von Erzen oder Schrott [1, 2006.01] | Preliminary treatment of ores or scrap [1, 2006.01] |
| C22B 1/02 | . | Röstverfahren (C22B 1/16 hat Vorrang) [1, 2006.01] |
| . | Roasting processes (C22B 1/16 takes precedence) [1, 2006.01] |
|
| C22B 1/04 | . . | Verblaserösten [1, 2006.01] |
| . . | Blast roasting [1, 2006.01] |
|
| C22B 1/06 | . . | Sulfatisierendes Rösten [1, 2006.01] |
| . . | Sulfating roasting [1, 2006.01] |
|
| C22B 1/08 | . . | Chlorierendes Rösten [1, 2006.01] |
| . . | Chloridising roasting [1, 2006.01] |
|
| C22B 1/10 | . . | in der Wirbelschicht [1, 2006.01] |
| . . | in fluidised form [1, 2006.01] |
|
| C22B 1/11 | . | Entfernen von Schwefel, Phosphor oder Arsen außer durch Rösten [2, 2006.01] |
| . | Removing sulfur, phosphorus or arsenic, other than by roasting [2, 2006.01] |
|
| C22B 1/14 | . | Agglomerieren; Brikettieren; Binden; Granulieren [1, 2006.01] |
| . | Agglomerating; Briquetting; Binding; Granulating [1, 2006.01] |
|
| C22B 1/16 | . . | Sintern; Agglomerieren [1, 2006.01] |
| . . | Sintering; Agglomerating [1, 2006.01] |
|
| C22B 1/18 | . . . | in Sintertöpfen [1, 2006.01] |
| . . . | in sinter pots [1, 2006.01] |
|
| C22B 1/20 | . . . | in Sintermaschinen mit beweglichen Rosten [1, 2006.01] |
| . . . | in sintering machines with movable grates [1, 2006.01] |
|
| C22B 1/212 | . . . | in Tunnelöfen [2, 2006.01] |
| . . . | in tunnel furnaces [2, 2006.01] |
|
| C22B 1/214 | . . . | in Schachtöfen [2, 2006.01] |
| . . . | in shaft furnaces [2, 2006.01] |
|
| C22B 1/216 | . . . | in Drehöfen [2, 2006.01] |
| . . . | in rotary furnaces [2, 2006.01] |
|
| C22B 1/22 | . . . | in anderen Sinterapparaten [1, 2006.01] |
| . . . | in other sintering apparatus [1, 2006.01] |
|
| C22B 1/24 | . . | Binden; Brikettieren [1, 2006.01] |
| . . | Binding; Briquetting [1, 2006.01] |
|
| C22B 1/242 | . . . | mit Bindemitteln [2, 2006.01] |
| . . . | with binders [2, 2006.01] |
|
| C22B 1/243 | . . . . | anorganisch [2, 2006.01] |
| . . . . | inorganic [2, 2006.01] |
|
| C22B 1/244 | . . . . | organisch [2, 2006.01] |
| . . . . | organic [2, 2006.01] |
|
| C22B 1/245 | . . . . . | mit kohlenstoffhaltigem Material für die Herstellung verkokter Agglomerate [2, 2006.01] |
| . . . . . | with carbonaceous material for the production of coked agglomerates [2, 2006.01] |
|
| C22B 1/248 | . . . | von Metallschrott oder Legierungen [2, 2006.01] |
| . . . | of metal scrap or alloys [2, 2006.01] |
|
| C22B 1/26 | . | Kühlen von gerösteten, gesinterten oder agglomerierten Erzen [1, 2006.01] |
| . | Cooling of roasted, sintered, or agglomerated ores [1, 2006.01] |
|
| C22B 3/00 | Extraktion von Metallverbindungen aus Erzen oder Konzentraten auf nassem Wege [1, 5, 2006.01] | Extraction of metal compounds from ores or concentrates by wet processes [1, 5, 2006.01] |
| C22B 3/02 | . | Vorrichtungen hierfür [1, 2006.01] |
| . | Apparatus therefor [1, 2006.01] |
|
| C22B 3/04 | . | durch Auslaugen (C22B 3/18 hat Vorrang) [5, 2006.01] |
| . | by leaching (C22B 3/18 takes precedence) [5, 2006.01] |
|
| C22B 3/06 | . . | in Lösungen anorganischer Säuren [5, 2006.01] |
| . . | in inorganic acid solutions [5, 2006.01] |
|
| C22B 3/08 | . . . | Schwefelsäure [5, 2006.01] |
| . . . | Sulfuric acid [5, 2006.01] |
|
| C22B 3/10 | . . . | Salzsäure [5, 2006.01] |
| . . . | Hydrochloric acid [5, 2006.01] |
|
| C22B 3/12 | . . | in anorganischen alkalischen Lösungen [5, 2006.01] |
| . . | in inorganic alkaline solutions [5, 2006.01] |
|
| C22B 3/14 | . . . | Ammoniak oder Ammoniumsalze enthaltend [5, 2006.01] |
| . . . | containing ammonia or ammonium salts [5, 2006.01] |
|
| C22B 3/16 | . . | in organischen Lösungen [5, 2006.01] |
| . . | in organic solutions [5, 2006.01] |
|
| C22B 3/18 | . | unter Verwendung von Mikroorganismen oder Enzymen, z.B. Bakterien oder Algen [5, 2006.01] |
| . | with the aid of microorganisms or enzymes, e.g. bacteria or algae [5, 2006.01] |
|
| C22B 3/20 | . | Behandlung oder Reinigung von Lösungen, z.B. solchen, die durch Auslaugen erhalten wurden (C22B 3/18 hat Vorrang) [5, 2006.01] |
| . | Treatment or purification of solutions, e.g. obtained by leaching (C22B 3/18 takes precedence) [5, 2006.01] |
|
| C22B 3/22 | . . | durch physikalische Verfahren, z.B. durch Filtration, durch magnetische Mittel (C22B 3/26 hat Vorrang) [5, 2006.01] |
| . . | by physical processes, e.g. by filtration, by magnetic means (C22B 3/26 takes precedence) [5, 2006.01] |
|
| C22B 3/24 | . . . | durch Adsorption an festen Stoffen, z.B. durch Extraktion mit festen Harzen [5, 2006.01] |
| . . . | by adsorption on solid substances, e.g. by extraction with solid resins [5, 2006.01] |
|
| C22B 3/26 | . . | durch Flüssig-flüssig-Extraktion mit organischen Verbindungen [5, 2006.01] |
| . . | by liquid-liquid extraction using organic compounds [5, 2006.01] |
|
| C22B 3/28 | | . . . | Amines [5, 2006.01] |
|
| C22B 3/30 | | . . . | Oximes [5, 2006.01] |
|
| C22B 3/32 | . . . | Carbonsäuren [5, 2006.01] |
| . . . | Carboxylic acids [5, 2006.01] |
|
| C22B 3/34 | . . . | Schwefel enthaltend [5, 2006.01] |
| . . . | containing sulfur [5, 2006.01] |
|
| C22B 3/36 | . . . | Heterocyclische Verbindungen (C22B 3/34 hat Vorrang) [5, 2006.01] |
| . . . | Heterocyclic compounds (C22B 3/34 takes precedence) [5, 2006.01] |
|
| C22B 3/38 | . . . | Phosphor enthaltend [5, 2006.01] |
| . . . | containing phosphorus [5, 2006.01] |
|
| C22B 3/40 | . . . | Mischungen [5, 2006.01] |
| . . . | Mixtures [5, 2006.01] |
|
| C22B 3/42 | . . | durch Ionenaustausch-Extraktion [5, 2006.01] |
| . . | by ion-exchange extraction [5, 2006.01] |
|
| C22B 3/44 | | |
| C22B 3/46 | . . . | durch Substitution, z.B. durch Zementation [5, 2006.01] |
| . . . | by substitution, e.g. by cementation [5, 2006.01] |
|
| C22B 4/00 | Elektrothermische Behandlung von Erzen oder metallurgischen Erzeugnissen für die Gewinnung von Metallen oder Legierungen (allgemeine Verfahren zum Feinen oder Umschmelzen von Metallen C22B 9/00; Gewinnung von Eisen oder Stahl C21B , C21C) [2, 2006.01] | Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys (general methods of refining or remelting metals C22B 9/00; obtaining iron or steel C21B, C21C) [2, 2006.01] |
| C22B 4/02 | . | Leichtmetalle [2, 2006.01] |
| . | Light metals [2, 2006.01] |
|
| C22B 4/04 | . | Schwermetalle [2, 2006.01] |
| . | Heavy metals [2, 2006.01] |
|
| C22B 4/06 | . | Legierungen [2, 2006.01] |
| |
| C22B 4/08 | . | Vorrichtungen [2, 2006.01] |
| |
| C22B 5/00 | Allgemeine Verfahren der Reduktion zu Metallen [1, 2006.01] | General processes of reducing to metals [1, 2006.01] |
| C22B 5/02 | . | auf trockenem Wege [1, 2006.01] |
| . | Dry processes [1, 2006.01] |
|
| C22B 5/04 | . . | mit Aluminium, anderen Metallen oder Silicium [1, 2006.01] |
| . . | by aluminium, other metals, or silicon [1, 2006.01] |
|
| C22B 5/06 | . . | mit Carbiden oder dgl. [1, 2006.01] |
| . . | by carbides or the like [1, 2006.01] |
|
| C22B 5/08 | . . | mit Sulfiden; Röstreaktionsverfahren [1, 2006.01] |
| . . | by sulfides; Roasting reaction processes [1, 2006.01] |
|
| C22B 5/10 | . . | mit festen kohlenstoffhaltigen Reduktionsmitteln [1, 2006.01] |
| . . | by solid carbonaceous reducing agents [1, 2006.01] |
|
| C22B 5/12 | . . | mit Gasen [1, 2006.01] |
| . . | by gases [1, 2006.01] |
|
| C22B 5/14 | . . . | in der Wirbelschicht [1, 2006.01] |
| . . . | fluidised material [1, 2006.01] |
|
| C22B 5/16 | . . | durch Verflüchtigung oder Kondensation des zu gewinnenden Metalls [1, 2006.01] |
| . . | with volatilisation or condensation of the metal being produced [1, 2006.01] |
|
| C22B 5/18 | . . | Stufenweise Reduktion [1, 2006.01] |
| . . | Reducing step-by-step [1, 2006.01] |
|
| C22B 5/20 | . . | aus Metallcarbonylen [1, 2006.01] |
| . . | from metal carbonyls [1, 2006.01] |
|
| C22B 7/00 | Verarbeiten von Rohmaterialien außer Erzen, z.B. Schrott, zur Erzeugung von Nichteisenmetallen oder deren Verbindungen [1, 2006.01] | Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof [1, 2006.01] |
| C22B 7/02 | . | Verarbeiten von Flugstaub [1, 2006.01] |
| . | Working-up flue dust [1, 2006.01] |
|
| C22B 7/04 | . | Verarbeiten von Schlacke [1, 2006.01] |
| . | Working-up slag [1, 2006.01] |
|
| C22B 9/00 | Allgemeine Verfahren zum Feinen oder Umschmelzen von Metallen; Vorrichtungen zum Elektroschlackeumschmelzen oder Lichtbogenumschmelzen von Metallen [1, 2006.01] | General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals [1, 2006.01] |
| C22B 9/02 | . | Feinen durch Seigern, Filtrieren, Zentrifugieren, Destillieren oder Ultraschallbehandlung [1, 2006.01] |
| . | Refining by liquating, filtering, centrifuging, distilling or supersonic wave action [1, 2006.01] |
|
| C22B 9/04 | . | Feinen durch Vakuumbehandlung [1, 3, 2006.01] |
| . | Refining by applying a vacuum [1, 3, 2006.01] |
|
| C22B 9/05 | . | Feinen durch Behandlung mit Gasen, z.B. Gasspülen [3, 2006.01] |
| . | Refining by treating with gases, e.g. gas flushing [3, 2006.01] |
|
| C22B 9/10 | . | durch Reinigungsmittel oder Flussmittel; Verwendung von Mitteln dafür (C22B 9/18 hat Vorrang) [1, 3, 2006.01] |
| . | with refining or fluxing agents; Use of materials therefor (C22B 9/18 takes precedence) [1, 3, 2006.01] |
|
| C22B 9/14 | . | Feinen in festem Zustand [1, 2006.01] |
| . | Refining in the solid state [1, 2006.01] |
|
| C22B 9/16 | . | Umschmelzen von Metallen (Seigern C22B 9/02) [3, 2006.01] |
| . | Remelting metals (liquating C22B 9/02) [3, 2006.01] |
|
| C22B 9/18 | . . | Elektroschlackeumschmelzen [3, 2006.01] |
| . . | Electroslag remelting [3, 2006.01] |
|
| C22B 9/187 | . . . | Vorrichtungen hierfür, z.B. Öfen [5, 2006.01] |
| . . . | Apparatus therefor, e.g. furnaces [5, 2006.01] |
|
| C22B 9/193 | . . . . | Kokillen, Bodenplatten oder Starterplatten [5, 2006.01] |
| . . . . | Moulds, bottom plates or starter plates [5, 2006.01] |
|
| C22B 9/20 | . . | Lichtbogenumschmelzen [3, 2006.01] |
| . . | Arc remelting [3, 2006.01] |
|
| C22B 9/21 | . . . | Vorrichtungen hierfür [5, 2006.01] |
| . . . | Apparatus therefor [5, 2006.01] |
|
| C22B 9/22 | . . | unter Erhitzen durch Wellenenergie oder Teilchenstrahlung [3, 2006.01] |
| . . | with heating by wave energy or particle radiation [3, 2006.01] |
|
| C22B 11/00 | Gewinnung von Edelmetallen [1, 2006.01] | Obtaining noble metals [1, 2006.01] |
| C22B 11/02 | . | auf trockenem Wege [1, 2006.01] |
| . | by dry processes [1, 2006.01] |
|
| C22B 11/06 | . | durch Chlorieren [1, 2006.01] |
| . | Chloridising [1, 2006.01] |
|
| C22B 11/08 | . | durch Cyanidieren [1, 2006.01] |
| . | by cyaniding [1, 2006.01] |
|
| C22B 11/10 | . | durch Amalgamieren [1, 2006.01] |
| . | by amalgamating [1, 2006.01] |
|
| C22B 11/12 | . . | Vorrichtungen dafür [1, 2006.01] |
| . . | Apparatus therefor [1, 2006.01] |
|
| C22B 13/00 | Gewinnung von Blei [1, 2006.01] | Obtaining lead [1, 2006.01] |
| C22B 13/02 | . | auf trockenem Wege [1, 2006.01] |
| . | by dry processes [1, 2006.01] |
|
| C22B 13/06 | . | Raffination [1, 2006.01] |
| |
| C22B 13/08 | . . | Abscheiden von Metallen aus Blei durch Fällung, z.B. durch den Parkesprozess [1, 2006.01] |
| . . | Separating metals from lead by precipitating, e.g. by Parkes process [1, 2006.01] |
|
| C22B 13/10 | . . | Abscheiden von Metallen aus Blei durch Kristallisation, z.B. durch den Pattinsonprozess [1, 2006.01] |
| . . | Separating metals from lead by crystallising, e.g. by Pattison process [1, 2006.01] |
|
| C22B 15/00 | Gewinnung von Kupfer [1, 2006.01] | Obtaining copper [1, 2006.01] |
| C22B 15/02 | . | in Schachtöfen [1, 2006.01] |
| . | in blast furnaces [1, 2006.01] |
|
| C22B 15/04 | . | in Flammöfen [1, 2006.01] |
| . | in reverberatory furnaces [1, 2006.01] |
|
| C22B 15/06 | . | in Konvertern [1, 2006.01] |
| . | in converters [1, 2006.01] |
|
| C22B 15/14 | . | Raffination [1, 2006.01] |
| |
| C22B 17/00 | Gewinnung von Cadmium [1, 2006.01] | Obtaining cadmium [1, 2006.01] |
| C22B 17/02 | . | auf trockenem Wege [1, 2006.01] |
| . | by dry processes [1, 2006.01] |
|
| C22B 17/06 | . | Raffination [1, 2006.01] |
| |
| C22B 19/00 | Gewinnung von Zink oder Zinkoxid [1, 2006.01] | Obtaining zinc or zinc oxide [1, 2006.01] |
| C22B 19/02 | . | Vorbehandlung von Erzen; Vorreinigung von Zinkoxid [1, 2006.01] |
| . | Preliminary treatment of ores; Preliminary refining of zinc oxide [1, 2006.01] |
|
| C22B 19/04 | . | Gewinnung von Zink durch Destillation [1, 2006.01] |
| . | Obtaining zinc by distilling [1, 2006.01] |
|
| C22B 19/06 | . . | in Muffelöfen [1, 2006.01] |
| . . | in muffle furnaces [1, 2006.01] |
|
| C22B 19/08 | . . | in Schachtöfen [1, 2006.01] |
| . . | in blast furnaces [1, 2006.01] |
|
| C22B 19/10 | . . | in Flammöfen [1, 2006.01] |
| . . | in reverberatory furnaces [1, 2006.01] |
|
| C22B 19/12 | . . | in Tiegelöfen [1, 2006.01] |
| . . | in crucible furnaces [1, 2006.01] |
|
| C22B 19/14 | . . | in stehenden Retorten [1, 2006.01] |
| . . | in vertical retorts [1, 2006.01] |
|
| C22B 19/16 | . . | Destillationsgefäße [1, 2006.01] |
| . . | Distilling vessels [1, 2006.01] |
|
| C22B 19/18 | . . . | Kondensatoren; Vorlagen [1, 2006.01] |
| . . . | Condensers; Receiving vessels [1, 2006.01] |
|
| C22B 19/20 | . | Gewinnung von Zink anders als durch Destillation [1, 2006.01] |
| . | Obtaining zinc otherwise than by distilling [1, 2006.01] |
|
| C22B 19/28 | . | aus Muffelöfenrückständen [1, 2006.01] |
| . | from muffle furnace residues [1, 2006.01] |
|
| C22B 19/30 | . | aus metallischen Rückständen oder Abfällen [1, 2006.01] |
| . | from metallic residues or scraps [1, 2006.01] |
|
| C22B 19/32 | . | Raffination von Zink [1, 2006.01] |
| . | Refining zinc [1, 2006.01] |
|
| C22B 19/34 | . | Gewinnung von Zinkoxid (Reingewinnung von Zinkoxid C01G 9/02) [1, 2006.01] |
| . | Obtaining zinc oxide (purifying zinc oxide C01G 9/02) [1, 2006.01] |
|
| C22B 19/36 | . . | in Schachtöfen oder Flammöfen [1, 2006.01] |
| . . | in blast or reverberatory furnaces [1, 2006.01] |
|
| C22B 19/38 | . . | in Drehöfen [1, 2006.01] |
| . . | in rotary furnaces [1, 2006.01] |
|
| C22B 21/00 | Gewinnung von Aluminium [1, 2006.01] | Obtaining aluminium [1, 2006.01] |
| C22B 21/02 | . | durch Reduktionsmittel [1, 2006.01] |
| . | with reducing [1, 2006.01] |
|
| C22B 21/04 | . | mittels Alkalimetallen [1, 2006.01] |
| . | with alkali metals [1, 2006.01] |
|
| C22B 21/06 | . | Raffination [1, 2006.01] |
| |
| C22B 23/00 | Gewinnung von Nickel oder Cobalt [1, 2006.01] | Obtaining nickel or cobalt [1, 2006.01] |
| C22B 23/02 | . | auf trockenem Wege [1, 2006.01] |
| . | by dry processes [1, 2006.01] |
|
| C22B 23/06 | . | Raffination [1, 2006.01] |
| |
| C22B 25/00 | Gewinnung von Zinn [1, 2006.01] | Obtaining tin [1, 2006.01] |
| C22B 25/02 | . | auf trockenem Wege [1, 2006.01] |
| . | by dry processes [1, 2006.01] |
|
| C22B 25/06 | . | aus Abfällen, insbesondere aus Weißblechabfällen (durch elektrolytische Verfahren C25C 1/14) [1, 2006.01] |
| . | from scrap, especially tin scrap (by electrolytic process C25C 1/14) [1, 2006.01] |
|
| C22B 25/08 | . | Raffination [1, 2006.01] |
| |
| C22B 26/00 | Gewinnung von Alkalimetallen, Erdalkalimetallen oder Magnesium [2, 2006.01] | Obtaining alkali, alkaline earth metals or magnesium [2, 2006.01] |
| C22B 26/10 | . | Gewinnung von Alkalimetallen [2, 2006.01] |
| . | Obtaining alkali metals [2, 2006.01] |
|
| C22B 26/12 | . . | Gewinnung von Lithium [2, 2006.01] |
| . . | Obtaining lithium [2, 2006.01] |
|
| C22B 26/20 | . | Gewinnung von Erdalkalimetallen oder Magnesium [2, 2006.01] |
| . | Obtaining alkaline earth metals or magnesium [2, 2006.01] |
|
| C22B 26/22 | . . | Gewinnung von Magnesium [2, 2006.01] |
| . . | Obtaining magnesium [2, 2006.01] |
|
| C22B 30/00 | Gewinnung von Antimon, Arsen oder Bismut [2, 2006.01] | Obtaining antimony, arsenic or bismuth [2, 2006.01] |
| C22B 30/02 | . | Gewinnung von Antimon [2, 2006.01] |
| . | Obtaining antimony [2, 2006.01] |
|
| C22B 30/04 | . | Gewinnung von Arsen [2, 2006.01] |
| . | Obtaining arsenic [2, 2006.01] |
|
| C22B 30/06 | . | Gewinnung von Bismut [2, 2006.01] |
| . | Obtaining bismuth [2, 2006.01] |
|
| C22B 34/00 | Gewinnung hochtemperaturbeständiger Metalle [2, 2006.01] | Obtaining refractory metals [2, 2006.01] |
| C22B 34/10 | . | Gewinnung von Titan, Zirkonium oder Hafnium [2, 2006.01] |
| . | Obtaining titanium, zirconium or hafnium [2, 2006.01] |
|
| C22B 34/12 | . . | Gewinnung von Titan [2, 2006.01] |
| . . | Obtaining titanium [2, 2006.01] |
|
| C22B 34/14 | . . | Gewinnung von Zirkonium oder Hafnium [2, 2006.01] |
| . . | Obtaining zirconium or hafnium [2, 2006.01] |
|
| C22B 34/20 | . | Gewinnung von Niob, Tantal oder Vanadium [2, 2006.01] |
| . | Obtaining niobium, tantalum or vanadium [2, 2006.01] |
|
| C22B 34/22 | . . | Gewinnung von Vanadium [2, 2006.01] |
| . . | Obtaining vanadium [2, 2006.01] |
|
| C22B 34/24 | . . | Gewinnung von Niob oder Tantal [2, 2006.01] |
| . . | Obtaining niobium or tantalum [2, 2006.01] |
|
| C22B 34/30 | . | Gewinnung von Chrom, Molybdän oder Wolfram [2, 2006.01] |
| . | Obtaining chromium, molybdenum or tungsten [2, 2006.01] |
|
| C22B 34/32 | . . | Gewinnung von Chrom [2, 2006.01] |
| . . | Obtaining chromium [2, 2006.01] |
|
| C22B 34/34 | . . | Gewinnung von Molybdän [2, 2006.01] |
| . . | Obtaining molybdenum [2, 2006.01] |
|
| C22B 34/36 | . . | Gewinnung von Wolfram [2, 2006.01] |
| . . | Obtaining tungsten [2, 2006.01] |
|
| C22B 35/00 | Gewinnung von Beryllium [1, 2006.01] | Obtaining beryllium [1, 2006.01] |
| C22B 41/00 | Gewinnung von Germanium [1, 2006.01] | Obtaining germanium [1, 2006.01] |
| C22B 43/00 | Gewinnung von Quecksilber [1, 2006.01] | Obtaining mercury [1, 2006.01] |
| C22B 47/00 | Gewinnung von Mangan [1, 2006.01] | Obtaining manganese [1, 2006.01] |
| C22B 58/00 | Gewinnung von Gallium oder Indium [2, 2006.01] | Obtaining gallium or indium [2, 2006.01] |
| C22B 59/00 | Gewinnung von Metallen aus der Gruppe der Seltenen Erden [1, 2006.01] | Obtaining rare earth metals [1, 2006.01] |
| C22B 60/00 | Gewinnung von Metallen mit Ordnungszahl 87 oder höher, d.h. von radioaktiven Metallen [2, 2006.01] | Obtaining metals of atomic number 87 or higher, i.e. radioactive metals [2, 2006.01] |
| C22B 60/02 | . | Gewinnung von Thorium, Uran oder anderen Actinoide [2, 2006.01] |
| . | Obtaining thorium, uranium or other actinides [2, 2006.01] |
|
| C22B 60/04 | . . | Gewinnung von Plutonium [2, 2006.01] |
| . . | Obtaining plutonium [2, 2006.01] |
|
| C22B 61/00 | Gewinnung von Metallen, die an anderen Stellen dieser Unterklasse nicht vorgesehen sind (Eisen C21) [1, 2, 2006.01] | Obtaining metals not elsewhere provided for in this subclass (iron C21) [1, 2, 2006.01] |