CSektion C — Chemie; HüttenwesenSECTION C — CHEMISTRY; METALLURGY
enable hierarchy mode: C22C22Metallhüttenwesen (Eisenhüttenwesen C21); Eisen- oder Nichteisenlegierungen; Behandlung von Legierungen oder von Nichteisenmetallen (allgemeine Verfahren oder Vorrichtungen für die Wärmebehandlung von Eisen- oder Nichteisenmetallen oder Legierungen C21DGewinnung von Metallen durch Elektrolyse oder Elektrophorese C25)METALLURGY (of iron C21); FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS (general methods or devices for heat treatment of ferrous or non-ferrous metals or alloys C21Dproduction of metals by electrolysis or electrophoresis C25)
enable hierarchy mode: C22BLink to definition of IPC symbol: C22BC22BGewinnen oder Feinen von Metallen (Herstellung von Metallpulver oder Suspensionen davon B22F 9/00elektrolytisch C25); Vorbehandlung von RohstoffenPRODUCTION OR REFINING OF METALS (making metallic powder or suspensions thereof B22F 9/00electrolytic C25); PRETREATMENT OF RAW MATERIALS
enable hierarchy mode: C22B 1/00Link to definition of IPC symbol: C22B 1/00Link to Depatisnet beginner's search with IPC symbol: C22B 1/00C22B 1/00Vorbehandlung von Erzen oder SchrottPreliminary treatment of ores or scrap
enable hierarchy mode: C22B 1/02Link to Depatisnet beginner's search with IPC symbol: C22B 1/02C22B 1/02
Röstverfahren (C22B 1/16 hat Vorrang)
Roasting processes (C22B 1/16 takes precedence)
enable hierarchy mode: C22B 1/04Link to Depatisnet beginner's search with IPC symbol: C22B 1/04C22B 1/04
. . Verblaserösten
. . Blast roasting
enable hierarchy mode: C22B 1/06Link to Depatisnet beginner's search with IPC symbol: C22B 1/06C22B 1/06
. . Sulfatisierendes Rösten
. . Sulfating roasting
enable hierarchy mode: C22B 1/08Link to Depatisnet beginner's search with IPC symbol: C22B 1/08C22B 1/08
. . Chlorierendes Rösten
. . Chloridising roasting
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. . in der Wirbelschicht
. . in fluidised form
enable hierarchy mode: C22B 1/11Link to Depatisnet beginner's search with IPC symbol: C22B 1/11C22B 1/11
Entfernen von Schwefel, Phosphor oder Arsen außer durch Rösten [2]
Removing sulfur, phosphorus or arsenic, other than by roasting [2]
enable hierarchy mode: C22B 1/14Link to Depatisnet beginner's search with IPC symbol: C22B 1/14C22B 1/14
Agglomerieren; Brikettieren; Binden; Granulieren
Agglomerating; Briquetting; Binding; Granulating
enable hierarchy mode: C22B 1/16Link to Depatisnet beginner's search with IPC symbol: C22B 1/16C22B 1/16
. . Sintern; Agglomerieren
. . Sintering; Agglomerating
enable hierarchy mode: C22B 1/18Link to Depatisnet beginner's search with IPC symbol: C22B 1/18C22B 1/18
. . . in Sintertöpfen
. . . in sinter pots
enable hierarchy mode: C22B 1/20Link to Depatisnet beginner's search with IPC symbol: C22B 1/20C22B 1/20
. . . in Sintermaschinen mit beweglichen Rosten
. . . in sintering machines with movable grates
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. . . in Tunnelöfen [2]
. . . in tunnel furnaces [2]
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. . . in Schachtöfen [2]
. . . in shaft furnaces [2]
enable hierarchy mode: C22B 1/216Link to Depatisnet beginner's search with IPC symbol: C22B 1/216C22B 1/216
. . . in Drehöfen [2]
. . . in rotary furnaces [2]
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. . . in anderen Sinterapparaten
. . . in other sintering apparatus
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. . Binden; Brikettieren
. . Binding; Briquetting
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. . . mit Bindemitteln [2]
. . . with binders [2]
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. . . . anorganisch [2]
. . . . inorganic [2]
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. . . . organisch [2]
. . . . organic [2]
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. . . . . mit kohlenstoffhaltigem Material für die Herstellung verkokter Agglomerate [2]
. . . . . with carbonaceous material for the production of coked agglomerates [2]
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. . . von Metallschrott oder Legierungen [2]
. . . of metal scrap or alloys [2]
enable hierarchy mode: C22B 1/26Link to Depatisnet beginner's search with IPC symbol: C22B 1/26C22B 1/26
Kühlen von gerösteten, gesinterten oder agglomerierten Erzen
Cooling of roasted, sintered, or agglomerated ores
enable hierarchy mode: C22B 3/00Link to Depatisnet beginner's search with IPC symbol: C22B 3/00C22B 3/00Extraktion von Metallverbindungen aus Erzen oder Konzentraten auf nassem Wege [5]Extraction of metal compounds from ores or concentrates by wet processes [5]
enable hierarchy mode: C22B 3/02Link to Depatisnet beginner's search with IPC symbol: C22B 3/02C22B 3/02
Vorrichtungen hierfür
Apparatus therefor
enable hierarchy mode: C22B 3/04Link to Depatisnet beginner's search with IPC symbol: C22B 3/04C22B 3/04
durch Auslaugen (C22B 3/18 hat Vorrang) [5]
by leaching (C22B 3/18 takes precedence) [5]
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. . in Lösungen anorganischer Säuren [5]
. . in inorganic acid solutions [5]
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. . . Schwefelsäure [5]
. . . Sulfuric acid [5]
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. . . Salzsäure [5]
. . . Hydrochloric acid [5]
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. . in anorganischen alkalischen Lösungen [5]
. . in inorganic alkaline solutions [5]
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. . . Ammoniak oder Ammoniumsalze enthaltend [5]
. . . containing ammonia or ammonium salts [5]
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. . in organischen Lösungen [5]
. . in organic solutions [5]
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unter Verwendung von Mikroorganismen oder Enzymen, z.B. Bakterien oder Algen [5]
with the aid of micro-organisms or enzymes, e.g. bacteria or algae [5]
enable hierarchy mode: C22B 3/20Link to Depatisnet beginner's search with IPC symbol: C22B 3/20C22B 3/20
Behandlung oder Reinigung von Lösungen, z.B. solchen, die durch Auslaugen erhalten wurden (C22B 3/18 hat Vorrang) [5]
Treatment or purification of solutions, e.g. obtained by leaching (C22B 3/18 takes precedence) [5]
enable hierarchy mode: C22B 3/22Link to Depatisnet beginner's search with IPC symbol: C22B 3/22C22B 3/22
. . durch physikalische Verfahren, z.B. durch Filtration, durch magnetische Mittel (C22B 3/26 hat Vorrang) [5]
. . by physical processes, e.g. by filtration, by magnetic means (C22B 3/26 takes precedence) [5]
enable hierarchy mode: C22B 3/24Link to Depatisnet beginner's search with IPC symbol: C22B 3/24C22B 3/24
. . . durch Adsorption an festen Stoffen, z.B. durch Extraktion mit festen Harzen [5]
. . . by adsorption on solid substances, e.g. by extraction with solid resins [5]
enable hierarchy mode: C22B 3/26Link to Depatisnet beginner's search with IPC symbol: C22B 3/26C22B 3/26
. . durch Flüssig-flüssig-Extraktion mit organischen Verbindungen [5]
. . by liquid-liquid extraction using organic compounds [5]
enable hierarchy mode: C22B 3/28Link to Depatisnet beginner's search with IPC symbol: C22B 3/28C22B 3/28
. . . Amine [5]
. . . Amines [5]
enable hierarchy mode: C22B 3/30Link to Depatisnet beginner's search with IPC symbol: C22B 3/30C22B 3/30
. . . Oxime [5]
. . . Oximes [5]
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. . . Carbonsäuren [5]
. . . Carboxylic acids [5]
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. . . Schwefel enthaltend [5]
. . . containing sulfur [5]
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. . . Heterocyclische Verbindungen (C22B 3/34 hat Vorrang) [5]
. . . Heterocyclic compounds (C22B 3/34 takes precedence) [5]
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. . . Phosphor enthaltend [5]
. . . containing phosphorus [5]
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. . . Mischungen [5]
. . . Mixtures [5]
enable hierarchy mode: C22B 3/42Link to Depatisnet beginner's search with IPC symbol: C22B 3/42C22B 3/42
. . durch Ionenaustausch-Extraktion [5]
. . by ion-exchange extraction [5]
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. . durch chemische Verfahren (C22B 3/26 , C22B 3/42 haben Vorrang) [5]
. . by chemical processes (C22B 3/26, C22B 3/42 take precedence) [5]
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. . . durch Substitution, z.B. durch Zementation [5]
. . . by substitution, e.g. by cementation [5]
enable hierarchy mode: C22B 4/00Link to Depatisnet beginner's search with IPC symbol: C22B 4/00C22B 4/00Elektrothermische Behandlung von Erzen oder metallurgischen Erzeugnissen für die Gewinnung von Metallen oder Legierungen (allgemeine Verfahren zum Feinen oder Umschmelzen von Metallen C22B 9/00Gewinnung von Eisen oder Stahl C21B , C21C) [2]Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys (general methods of refining or remelting metals C22B 9/00obtaining iron or steel C21B, C21C) [2]
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Leichtmetalle [2]
Light metals [2]
enable hierarchy mode: C22B 4/04Link to Depatisnet beginner's search with IPC symbol: C22B 4/04C22B 4/04
Schwermetalle [2]
Heavy metals [2]
enable hierarchy mode: C22B 4/06Link to Depatisnet beginner's search with IPC symbol: C22B 4/06C22B 4/06
Legierungen [2]
Alloys [2]
enable hierarchy mode: C22B 4/08Link to definition of IPC symbol: C22B 4/08Link to Depatisnet beginner's search with IPC symbol: C22B 4/08C22B 4/08
Vorrichtungen [2]
Apparatus [2]
enable hierarchy mode: C22B 5/00Link to Depatisnet beginner's search with IPC symbol: C22B 5/00C22B 5/00Allgemeine Verfahren der Reduktion zu MetallenGeneral processes of reducing to metals
enable hierarchy mode: C22B 5/02Link to Depatisnet beginner's search with IPC symbol: C22B 5/02C22B 5/02
auf trockenem Wege
Dry processes
enable hierarchy mode: C22B 5/04Link to Depatisnet beginner's search with IPC symbol: C22B 5/04C22B 5/04
. . mit Aluminium, anderen Metallen oder Silicium
. . by aluminium, other metals, or silicon
enable hierarchy mode: C22B 5/06Link to Depatisnet beginner's search with IPC symbol: C22B 5/06C22B 5/06
. . mit Carbiden oder dgl.
. . by carbides or the like
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. . mit Sulfiden; Röstreaktionsverfahren
. . by sulfides; Roasting reaction processes
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. . mit festen kohlenstoffhaltigen Reduktionsmitteln
. . by solid carbonaceous reducing agents
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. . mit Gasen
. . by gases
enable hierarchy mode: C22B 5/14Link to Depatisnet beginner's search with IPC symbol: C22B 5/14C22B 5/14
. . . in der Wirbelschicht
. . . fluidised material
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. . durch Verflüchtigung oder Kondensation des zu gewinnenden Metalls
. . with volatilisation or condensation of the metal being produced
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. . Stufenweise Reduktion
. . Reducing step-by-step
enable hierarchy mode: C22B 5/20Link to Depatisnet beginner's search with IPC symbol: C22B 5/20C22B 5/20
. . aus Metallcarbonylen
. . from metal carbonyls
enable hierarchy mode: C22B 7/00Link to Depatisnet beginner's search with IPC symbol: C22B 7/00C22B 7/00Verarbeiten von Rohmaterialien außer Erzen, z.B. Schrott, zur Erzeugung von Nichteisenmetallen oder deren VerbindungenWorking-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof
enable hierarchy mode: C22B 7/02Link to Depatisnet beginner's search with IPC symbol: C22B 7/02C22B 7/02
Verarbeiten von Flugstaub
Working-up flue dust
enable hierarchy mode: C22B 7/04Link to Depatisnet beginner's search with IPC symbol: C22B 7/04C22B 7/04
Verarbeiten von Schlacke
Working-up slag
enable hierarchy mode: C22B 9/00Link to Depatisnet beginner's search with IPC symbol: C22B 9/00C22B 9/00Allgemeine Verfahren zum Feinen oder Umschmelzen von Metallen; Vorrichtungen zum Elektroschlacke- oder Lichtbogenumschmelzen von MetallenGeneral processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
enable hierarchy mode: C22B 9/02Link to Depatisnet beginner's search with IPC symbol: C22B 9/02C22B 9/02
Feinen durch Seigern, Filtrieren, Zentrifugieren, Destillieren oder Ultraschallbehandlung
Refining by liquating, filtering, centrifuging, distilling or supersonic wave action
enable hierarchy mode: C22B 9/04Link to Depatisnet beginner's search with IPC symbol: C22B 9/04C22B 9/04
Feinen durch Vakuumbehandlung [3]
Refining by applying a vacuum [3]
enable hierarchy mode: C22B 9/05Link to Depatisnet beginner's search with IPC symbol: C22B 9/05C22B 9/05
Feinen durch Behandlung mit Gasen, z.B. Gasspülen [3]
Refining by treating with gases, e.g. gas flushing [3]
enable hierarchy mode: C22B 9/10Link to Depatisnet beginner's search with IPC symbol: C22B 9/10C22B 9/10
durch Reinigungs- oder Flussmittel; Verwendung von Mitteln dafür (C22B 9/18 hat Vorrang) [3]
with refining or fluxing agents; Use of materials therefor (C22B 9/18 takes precedence) [3]
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Feinen in festem Zustand
Refining in the solid state
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Umschmelzen von Metallen (Seigern C22B 9/02) [3]
Remelting metals (liquating C22B 9/02) [3]
enable hierarchy mode: C22B 9/18Link to Depatisnet beginner's search with IPC symbol: C22B 9/18C22B 9/18
. . Elektroschlackeumschmelzen [3]
. . Electroslag remelting [3]
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. . . Vorrichtungen hierfür, z.B. Öfen [5]
. . . Apparatus therefor, e.g. furnaces [5]
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. . . . Kokillen, Bodenplatten oder Starterplatten [5]
. . . . Moulds, bottom plates or starter plates [5]
enable hierarchy mode: C22B 9/20Link to Depatisnet beginner's search with IPC symbol: C22B 9/20C22B 9/20
. . Lichtbogenumschmelzen [3]
. . Arc remelting [3]
enable hierarchy mode: C22B 9/21Link to Depatisnet beginner's search with IPC symbol: C22B 9/21C22B 9/21
. . . Vorrichtungen hierfür [5]
. . . Apparatus therefor [5]
enable hierarchy mode: C22B 9/22Link to Depatisnet beginner's search with IPC symbol: C22B 9/22C22B 9/22
. . unter Erhitzen durch Wellenenergie oder Teilchenstrahlung [3]
. . with heating by wave energy or particle radiation [3]
enable hierarchy mode: C22B 11/00Link to Depatisnet beginner's search with IPC symbol: C22B 11/00C22B 11/00Gewinnung von EdelmetallenObtaining noble metals
enable hierarchy mode: C22B 11/02Link to Depatisnet beginner's search with IPC symbol: C22B 11/02C22B 11/02
auf trockenem Wege
by dry processes
enable hierarchy mode: C22B 11/06Link to Depatisnet beginner's search with IPC symbol: C22B 11/06C22B 11/06
durch Chlorieren
Chloridising
enable hierarchy mode: C22B 11/08Link to Depatisnet beginner's search with IPC symbol: C22B 11/08C22B 11/08
durch Cyanidieren
by cyaniding
enable hierarchy mode: C22B 11/10Link to Depatisnet beginner's search with IPC symbol: C22B 11/10C22B 11/10
durch Amalgamieren
by amalgamating
enable hierarchy mode: C22B 11/12Link to Depatisnet beginner's search with IPC symbol: C22B 11/12C22B 11/12
. . Vorrichtungen dafür
. . Apparatus therefor
enable hierarchy mode: C22B 13/00Link to Depatisnet beginner's search with IPC symbol: C22B 13/00C22B 13/00Gewinnung von BleiObtaining lead
enable hierarchy mode: C22B 13/02Link to Depatisnet beginner's search with IPC symbol: C22B 13/02C22B 13/02
auf trockenem Wege
by dry processes
enable hierarchy mode: C22B 13/06Link to Depatisnet beginner's search with IPC symbol: C22B 13/06C22B 13/06
Raffination
Refining
enable hierarchy mode: C22B 13/08Link to Depatisnet beginner's search with IPC symbol: C22B 13/08C22B 13/08
. . Abscheiden von Metallen aus Blei durch Fällung, z.B. durch den Parkesprozess
. . Separating metals from lead by precipitating, e.g. by Parkes process
enable hierarchy mode: C22B 13/10Link to Depatisnet beginner's search with IPC symbol: C22B 13/10C22B 13/10
. . Abscheiden von Metallen aus Blei durch Kristallisation, z.B. durch den Pattinsonprozess
. . Separating metals from lead by crystallising, e.g. by Pattison process
enable hierarchy mode: C22B 15/00Link to Depatisnet beginner's search with IPC symbol: C22B 15/00C22B 15/00Gewinnung von KupferObtaining copper
enable hierarchy mode: C22B 15/02Link to Depatisnet beginner's search with IPC symbol: C22B 15/02C22B 15/02
in Schachtöfen
in blast furnaces
enable hierarchy mode: C22B 15/04Link to Depatisnet beginner's search with IPC symbol: C22B 15/04C22B 15/04
in Flammöfen
in reverberatory furnaces
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in Konvertern
in converters
enable hierarchy mode: C22B 15/14Link to Depatisnet beginner's search with IPC symbol: C22B 15/14C22B 15/14
Raffination
Refining
enable hierarchy mode: C22B 17/00Link to Depatisnet beginner's search with IPC symbol: C22B 17/00C22B 17/00Gewinnung von CadmiumObtaining cadmium
enable hierarchy mode: C22B 17/02Link to Depatisnet beginner's search with IPC symbol: C22B 17/02C22B 17/02
auf trockenem Wege
by dry processes
enable hierarchy mode: C22B 17/06Link to Depatisnet beginner's search with IPC symbol: C22B 17/06C22B 17/06
Raffination
Refining
enable hierarchy mode: C22B 19/00Link to Depatisnet beginner's search with IPC symbol: C22B 19/00C22B 19/00Gewinnung von Zink oder ZinkoxidObtaining zinc or zinc oxide
enable hierarchy mode: C22B 19/02Link to Depatisnet beginner's search with IPC symbol: C22B 19/02C22B 19/02
Vorbehandlung von Erzen; Vorreinigung von Zinkoxid
Preliminary treatment of ores; Preliminary refining of zinc oxide
enable hierarchy mode: C22B 19/04Link to Depatisnet beginner's search with IPC symbol: C22B 19/04C22B 19/04
Gewinnung von Zink durch Destillation
Obtaining zinc by distilling
enable hierarchy mode: C22B 19/06Link to Depatisnet beginner's search with IPC symbol: C22B 19/06C22B 19/06
. . in Muffelöfen
. . in muffle furnaces
enable hierarchy mode: C22B 19/08Link to Depatisnet beginner's search with IPC symbol: C22B 19/08C22B 19/08
. . in Schachtöfen
. . in blast furnaces
enable hierarchy mode: C22B 19/10Link to Depatisnet beginner's search with IPC symbol: C22B 19/10C22B 19/10
. . in Flammöfen
. . in reverberatory furnaces
enable hierarchy mode: C22B 19/12Link to Depatisnet beginner's search with IPC symbol: C22B 19/12C22B 19/12
. . in Tiegelöfen
. . in crucible furnaces
enable hierarchy mode: C22B 19/14Link to Depatisnet beginner's search with IPC symbol: C22B 19/14C22B 19/14
. . in stehenden Retorten
. . in vertical retorts
enable hierarchy mode: C22B 19/16Link to Depatisnet beginner's search with IPC symbol: C22B 19/16C22B 19/16
. . Destillationsgefäße
. . Distilling vessels
enable hierarchy mode: C22B 19/18Link to Depatisnet beginner's search with IPC symbol: C22B 19/18C22B 19/18
. . . Kondensatoren; Vorlagen
. . . Condensers; Receiving vessels
enable hierarchy mode: C22B 19/20Link to Depatisnet beginner's search with IPC symbol: C22B 19/20C22B 19/20
Gewinnung von Zink anders als durch Destillation
Obtaining zinc otherwise than by distilling
enable hierarchy mode: C22B 19/28Link to Depatisnet beginner's search with IPC symbol: C22B 19/28C22B 19/28
aus Muffelöfenrückständen
from muffle furnace residues
enable hierarchy mode: C22B 19/30Link to Depatisnet beginner's search with IPC symbol: C22B 19/30C22B 19/30
aus metallischen Rückständen oder Abfällen
from metallic residues or scraps
enable hierarchy mode: C22B 19/32Link to Depatisnet beginner's search with IPC symbol: C22B 19/32C22B 19/32
Raffination von Zink
Refining zinc
enable hierarchy mode: C22B 19/34Link to Depatisnet beginner's search with IPC symbol: C22B 19/34C22B 19/34
Gewinnung von Zinkoxid (Reingewinnung von Zinkoxid C01G 9/02)
Obtaining zinc oxide (purifying zinc oxide C01G 9/02)
enable hierarchy mode: C22B 19/36Link to Depatisnet beginner's search with IPC symbol: C22B 19/36C22B 19/36
. . in Schacht- oder Flammöfen
. . in blast or reverberatory furnaces
enable hierarchy mode: C22B 19/38Link to Depatisnet beginner's search with IPC symbol: C22B 19/38C22B 19/38
. . in Drehöfen
. . in rotary furnaces
enable hierarchy mode: C22B 21/00Link to Depatisnet beginner's search with IPC symbol: C22B 21/00C22B 21/00Gewinnung von AluminiumObtaining aluminium
enable hierarchy mode: C22B 21/02Link to Depatisnet beginner's search with IPC symbol: C22B 21/02C22B 21/02
durch Reduktionsmittel
with reducing
enable hierarchy mode: C22B 21/04Link to Depatisnet beginner's search with IPC symbol: C22B 21/04C22B 21/04
mittels Alkalimetallen
with alkali metals
enable hierarchy mode: C22B 21/06Link to Depatisnet beginner's search with IPC symbol: C22B 21/06C22B 21/06
Raffination
Refining
enable hierarchy mode: C22B 23/00Link to Depatisnet beginner's search with IPC symbol: C22B 23/00C22B 23/00Gewinnung von Nickel oder CobaltObtaining nickel or cobalt
enable hierarchy mode: C22B 23/02Link to Depatisnet beginner's search with IPC symbol: C22B 23/02C22B 23/02
auf trockenem Wege
by dry processes
enable hierarchy mode: C22B 23/06Link to Depatisnet beginner's search with IPC symbol: C22B 23/06C22B 23/06
Raffination
Refining
enable hierarchy mode: C22B 25/00Link to Depatisnet beginner's search with IPC symbol: C22B 25/00C22B 25/00Gewinnung von ZinnObtaining tin
enable hierarchy mode: C22B 25/02Link to Depatisnet beginner's search with IPC symbol: C22B 25/02C22B 25/02
auf trockenem Wege
by dry processes
enable hierarchy mode: C22B 25/06Link to Depatisnet beginner's search with IPC symbol: C22B 25/06C22B 25/06
aus Abfällen, insbesondere aus Weißblechabfällen (durch elektrolytische Verfahren C25C 1/14)
from scrap, especially tin scrap (by electrolytic process C25C 1/14)
enable hierarchy mode: C22B 25/08Link to Depatisnet beginner's search with IPC symbol: C22B 25/08C22B 25/08
Raffination
Refining
enable hierarchy mode: C22B 26/00Link to Depatisnet beginner's search with IPC symbol: C22B 26/00C22B 26/00Gewinnung von Alkalimetallen, Erdalkalimetallen oder Magnesium [2]Obtaining alkali, alkaline earth metals or magnesium [2]
enable hierarchy mode: C22B 26/10Link to Depatisnet beginner's search with IPC symbol: C22B 26/10C22B 26/10
Gewinnung von Alkalimetallen [2]
Obtaining alkali metals [2]
enable hierarchy mode: C22B 26/12Link to Depatisnet beginner's search with IPC symbol: C22B 26/12C22B 26/12
. . Gewinnung von Lithium [2]
. . Obtaining lithium [2]
enable hierarchy mode: C22B 26/20Link to Depatisnet beginner's search with IPC symbol: C22B 26/20C22B 26/20
Gewinnung von Erdalkalimetallen oder Magnesium [2]
Obtaining alkaline earth metals or magnesium [2]
enable hierarchy mode: C22B 26/22Link to Depatisnet beginner's search with IPC symbol: C22B 26/22C22B 26/22
. . Gewinnung von Magnesium [2]
. . Obtaining magnesium [2]
enable hierarchy mode: C22B 30/00Link to Depatisnet beginner's search with IPC symbol: C22B 30/00C22B 30/00Gewinnung von Antimon, Arsen oder Bismut [2]Obtaining antimony, arsenic or bismuth [2]
enable hierarchy mode: C22B 30/02Link to Depatisnet beginner's search with IPC symbol: C22B 30/02C22B 30/02
Gewinnung von Antimon [2]
Obtaining antimony [2]
enable hierarchy mode: C22B 30/04Link to Depatisnet beginner's search with IPC symbol: C22B 30/04C22B 30/04
Gewinnung von Arsen [2]
Obtaining arsenic [2]
enable hierarchy mode: C22B 30/06Link to Depatisnet beginner's search with IPC symbol: C22B 30/06C22B 30/06
Gewinnung von Bismut [2]
Obtaining bismuth [2]
enable hierarchy mode: C22B 34/00Link to Depatisnet beginner's search with IPC symbol: C22B 34/00C22B 34/00Gewinnung hochtemperaturbeständiger Metalle [2]Obtaining refractory metals [2]
enable hierarchy mode: C22B 34/10Link to Depatisnet beginner's search with IPC symbol: C22B 34/10C22B 34/10
Gewinnung von Titan, Zirkonium oder Hafnium [2]
Obtaining titanium, zirconium or hafnium [2]
enable hierarchy mode: C22B 34/12Link to Depatisnet beginner's search with IPC symbol: C22B 34/12C22B 34/12
. . Gewinnung von Titan [2]
. . Obtaining titanium [2]
enable hierarchy mode: C22B 34/14Link to Depatisnet beginner's search with IPC symbol: C22B 34/14C22B 34/14
. . Gewinnung von Zirkonium oder Hafnium [2]
. . Obtaining zirconium or hafnium [2]
enable hierarchy mode: C22B 34/20Link to Depatisnet beginner's search with IPC symbol: C22B 34/20C22B 34/20
Gewinnung von Niob, Tantal oder Vanadium [2]
Obtaining niobium, tantalum or vanadium [2]
enable hierarchy mode: C22B 34/22Link to Depatisnet beginner's search with IPC symbol: C22B 34/22C22B 34/22
. . Gewinnung von Vanadium [2]
. . Obtaining vanadium [2]
enable hierarchy mode: C22B 34/24Link to Depatisnet beginner's search with IPC symbol: C22B 34/24C22B 34/24
. . Gewinnung von Niob oder Tantal [2]
. . Obtaining niobium or tantalum [2]
enable hierarchy mode: C22B 34/30Link to Depatisnet beginner's search with IPC symbol: C22B 34/30C22B 34/30
Gewinnung von Chrom, Molybdän oder Wolfram [2]
Obtaining chromium, molybdenum or tungsten [2]
enable hierarchy mode: C22B 34/32Link to Depatisnet beginner's search with IPC symbol: C22B 34/32C22B 34/32
. . Gewinnung von Chrom [2]
. . Obtaining chromium [2]
enable hierarchy mode: C22B 34/34Link to Depatisnet beginner's search with IPC symbol: C22B 34/34C22B 34/34
. . Gewinnung von Molybdän [2]
. . Obtaining molybdenum [2]
enable hierarchy mode: C22B 34/36Link to Depatisnet beginner's search with IPC symbol: C22B 34/36C22B 34/36
. . Gewinnung von Wolfram [2]
. . Obtaining tungsten [2]
enable hierarchy mode: C22B 35/00Link to Depatisnet beginner's search with IPC symbol: C22B 35/00C22B 35/00Gewinnung von BerylliumObtaining beryllium
enable hierarchy mode: C22B 41/00Link to Depatisnet beginner's search with IPC symbol: C22B 41/00C22B 41/00Gewinnung von GermaniumObtaining germanium
enable hierarchy mode: C22B 43/00Link to Depatisnet beginner's search with IPC symbol: C22B 43/00C22B 43/00Gewinnung von QuecksilberObtaining mercury
enable hierarchy mode: C22B 47/00Link to Depatisnet beginner's search with IPC symbol: C22B 47/00C22B 47/00Gewinnung von ManganObtaining manganese
enable hierarchy mode: C22B 58/00Link to Depatisnet beginner's search with IPC symbol: C22B 58/00C22B 58/00Gewinnung von Gallium oder Indium [2]Obtaining gallium or indium [2]
enable hierarchy mode: C22B 59/00Link to Depatisnet beginner's search with IPC symbol: C22B 59/00C22B 59/00Gewinnung von Metallen aus der Gruppe der Seltenen ErdenObtaining rare earth metals
enable hierarchy mode: C22B 60/00Link to Depatisnet beginner's search with IPC symbol: C22B 60/00C22B 60/00Gewinnung von Metallen mit Ordnungszahl 87 oder höher, d.h. von radioaktiven Metallen [2]Obtaining metals of atomic number 87 or higher, i.e. radioactive metals [2]
enable hierarchy mode: C22B 60/02Link to Depatisnet beginner's search with IPC symbol: C22B 60/02C22B 60/02
Gewinnung von Thorium, Uran oder anderen Actinoide [2]
Obtaining thorium, uranium or other actinides [2]
enable hierarchy mode: C22B 60/04Link to Depatisnet beginner's search with IPC symbol: C22B 60/04C22B 60/04
. . Gewinnung von Plutonium [2]
. . Obtaining plutonium [2]
enable hierarchy mode: C22B 61/00Link to Depatisnet beginner's search with IPC symbol: C22B 61/00C22B 61/00Gewinnung von Metallen, die an anderen Stellen dieser Unterklasse nicht vorgesehen sind (Eisen C21) [2]Obtaining metals not elsewhere provided for in this subclass (iron C21) [2]