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	<ipcEntry kind="s" symbol="C" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
		<textBody><title>
				<titlePart><text>SECTION C <emdash></emdash> CHIMIE ET METALLURGIE</text>
				</titlePart>
			</title>
		</textBody>
		<ipcEntry kind="n" symbol="C" entryType="K" ipcLevel="C" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
			<textBody>
				<note type="none">
					<noteParagraph><text>Définitions pour Section C:</text>
						<subnote type="bullet">
							<noteParagraph><text>Métaux alcalins: Li, Na, K, Rb, Cs, Fr</text>
							</noteParagraph>
							<noteParagraph><text>Métaux alcalino-terreux: Ca, Sr, Ba, Ra</text>
							</noteParagraph>
							<noteParagraph><text>Lanthanides: éléments ayant un numéro atomique de 57 à 71 inclus</text>
							</noteParagraph>
							<noteParagraph><text>Terres rares: Sc, Y, lanthanides</text>
							</noteParagraph>
							<noteParagraph><text>Actinides: éléments ayant un numéro atomique de 89 à 103 inclus</text>
							</noteParagraph>
							<noteParagraph><text>Métaux réfractaires: Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W</text>
							</noteParagraph>
							<noteParagraph><text>Halogènes: F, Cl, Br, I, At Gaz nobles: He, Ne, Ar, Kr, Xe, Rn</text>
							</noteParagraph>
							<noteParagraph><text>Groupe du platine: Os, Ir, Pt, Ru, Rh, Pd</text>
							</noteParagraph>
							<noteParagraph><text>Métaux nobles: Ag, Au, groupe du platine</text>
							</noteParagraph>
							<noteParagraph><text>Métaux légers: métaux alcalins, métaux alcalino-terreux, Be, Al, Mg</text>
							</noteParagraph>
							<noteParagraph><text>Métaux lourds: métaux autres que les métaux légers</text>
							</noteParagraph>
							<noteParagraph><text>Groupe du fer: Fe, Co, Ni</text>
							</noteParagraph>
							<noteParagraph><text>Non-métaux: H, B, C, Si, N, P, O, S, Se, Te, gaz nobles, halogènes</text>
							</noteParagraph>
							<noteParagraph><text>Métaux: éléments autres que les non-métaux</text>
							</noteParagraph>
							<noteParagraph><text>Eléments de transition: éléments ayant les numéros atomiques 21 à 30 inclus, 39 à 40 inclus, 57 à 80 inclus, 89 et au-dessus</text>
							</noteParagraph>
						</subnote>
					</noteParagraph>
				</note>
			</textBody>
		</ipcEntry>
		<ipcEntry kind="t" symbol="C21" endSymbol="C21" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
			<textBody><title>
					<titlePart><text>METALLURGIE</text>
					</titlePart>
				</title>
			</textBody>
		</ipcEntry>
		<ipcEntry kind="c" symbol="C25" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
			<textBody><title>
					<titlePart><text>PROCEDES ELECTROLYTIQUES OU ELECTROPHORETIQUES</text>
					</titlePart>
					<titlePart><text>APPAREILLAGES A CET EFFET</text>
						<entryReference>électrodialyse, électro-osmose, séparation de liquides par l'électricité <sref ref="B01D" refType="/" refLevel="c"></sref>
						</entryReference>
						<entryReference>production électrolytique de monocristaux <sref ref="B01J0017000000" refType="/" refLevel="c"></sref>
						</entryReference>
						<entryReference>usinage électrolytique <sref ref="B23P" refType="/" refLevel="c"></sref>
						</entryReference>
						<entryReference>dépôt de métaux par voie non-électrolytique, c.à<nbsp></nbsp>d. par voie chimique, <sref ref="C23C" refType="/" refLevel="c"></sref>
						</entryReference>
						<entryReference>protection anodique ou cathodique <sref ref="C23F" refType="/" refLevel="c"></sref>
						</entryReference>
						<entryReference>méthodes d'analyses électrochimiques <sref ref="G01N" refType="/" refLevel="c"></sref>
						</entryReference>
						<entryReference>dispositifs électrochimiques de mesure, d'indication ou d'enregistrement <sref ref="G01R" refType="/" refLevel="c"></sref>
						</entryReference>
						<entryReference>éléments de circuits électrolytiques, p.ex. condensateurs <sref ref="H01G" refType="/" refLevel="c"></sref>
						</entryReference>
						<entryReference>générateurs de tension ou de courant électrochimiques <sref ref="H01M" refType="/" refLevel="c"></sref>
						</entryReference>
					</titlePart>
				</title>
			</textBody>
			<ipcEntry kind="n" symbol="C25" entryType="K" ipcLevel="C" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
				<textBody>
					<note type="number">
						<noteParagraph><text>Les inventions traitant des procédés et des détails opératoires ou d'appareillages électrolytiques ou électrophorétiques, sont classées (a) dans les groupes prévus pour les composés ou objets fabriqués et (b) dans les groupes prévus pour les détails opératoires ou d'appareillages.</text>
						</noteParagraph>
						<noteParagraph><text>La purification électrolytique ou électrophorétique des liquides est classée dans les classes correspondant aux liquides traités, p.ex. <sref ref="A01K0063000000" refType="/" refLevel="c"/>, <sref ref="C02B0001820000" refType="/" refLevel="c"/>, <sref ref="C02C0005120000" refType="/" refLevel="c"/>, <sref ref="C25B0015080000" refType="/" refLevel="c"/>, <sref ref="C25D0021160000" refType="/" refLevel="c"/>, <sref ref="C25F0007020000" refType="/" refLevel="c"/>.</text>
						</noteParagraph>
					</note>
				</textBody>
			</ipcEntry>
			<ipcEntry kind="u" symbol="C25C" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
				<textBody><title>
						<titlePart><text>PROCEDES POUR LA PRODUCTION, LA RECUPERATION OU L'AFFINAGE ELECTROLYTIQUES DES METAUX</text>
						</titlePart>
						<titlePart><text>APPAREILLAGES A CET EFFET</text>
						</titlePart>
					</title>
				</textBody>
				<ipcEntry edition="19740701" kind="m" symbol="C25C0001000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Production, récupération ou affinage électrolytique des métaux par électrolyse de solutions</text>
								<entryReference><sref ref="C25C0005000000" refType="/" refLevel="c"></sref> a priorité</entryReference>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>des métaux légers</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0001040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>dans des cellules à cathode à mercure</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>des métaux du groupe du fer ou de métaux réfractaires</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0001080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>du nickel ou du cobalt</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0001100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>du chrome ou du manganèse</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>du cuivre</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>de l'étain</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>du zinc, du cadmium ou du mercure</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001180000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>du plomb</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001200000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>des métaux nobles</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001220000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>des métaux non prévus dans les groupes <mref ref="C25C0001020000" endRef="C25C0001200000" refType="/" endRefType="/" refLevel="c" endRefLevel="c"></mref>
									</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0001240000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Alliages obtenus par réduction cathodique de tous leurs ions</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C25C0003000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Production, récupération ou affinage électrolytique de métaux par électrolyse de bains fondus</text>
								<entryReference><sref ref="C25C0005000000" refType="/" refLevel="c"></sref> a priorité</entryReference>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0003020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>des métaux alcalins ou alcalino-terreux</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0003040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>du magnésium</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0003060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>de l'aluminium</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0003080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Construction des cellules, p.ex. fonds, parois</text>
									</titlePart>
								</title>
							</textBody>
							<ipcEntry edition="19740701" kind="3" symbol="C25C0003100000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>Cadres ou structures de support extérieurs à la cellule</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
							<ipcEntry edition="19740701" kind="3" symbol="C25C0003120000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
								<textBody><title>
										<titlePart><text>Anodes</text>
										</titlePart>
									</title>
								</textBody>
							</ipcEntry>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0003140000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Dispositifs pour l'alimentation ou pour briser la croûte</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0003160000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Dispositifs d'alimentation en courant électrique, p.ex. barres omnibus</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0003180000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Electrolytes</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0003200000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Commande ou régulation automatique des cellules</text>
										<entryReference>commande ou régulation en soi <sref ref="G05" refType="/" refLevel="c"></sref>
										</entryReference>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0003220000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Collecte des gaz émis</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0003240000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Affinage</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0003260000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>du titane, du zirconium, de l'hafnium, du tantale ou du vanadium</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0003280000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>du titane</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0003300000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>du manganèse</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0003320000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>du chrome</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0003340000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>des métaux non prévus dans les groupes <mref ref="C25C0003020000" endRef="C25C0003320000" refType="/" endRefType="/" refLevel="c" endRefLevel="c"></mref>
									</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0003360000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Alliages obtenus par réduction cathodique de tous leurs ions</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C25C0005000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Production, récupération ou affinage de poudres métalliques ou de métaux poreux</text>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0005020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>à partir de solutions</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0005040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>à partir de bains fondus</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
				</ipcEntry>
				<ipcEntry edition="19740701" kind="m" symbol="C25C0007000000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
					<textBody><title>
							<titlePart><text>Eléments structurels, ou leur assemblage, des cellules</text>
							</titlePart>
							<titlePart><text>Entretien ou conduite des cellules</text>
								<entryReference>pour la production de l'aluminium <mref ref="C25C0003060000" endRef="C25C0003220000" refType="/" endRefType="/" refLevel="c" endRefLevel="c"></mref>
								</entryReference>
							</titlePart>
						</title>
					</textBody>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0007020000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Electrodes</text>
									<entryReference>anodes consumables pour l'affinage des métaux <mref ref="C25C0001000000" endRef="C25C0005000000" refType="/" endRefType="/" refLevel="c" endRefLevel="c"></mref>
									</entryReference>
								</titlePart>
								<titlePart><text>Leurs connexions</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0007040000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Diaphragmes</text>
								</titlePart>
								<titlePart><text>Eléments d'espacement</text>
								</titlePart>
							</title>
						</textBody>
					</ipcEntry>
					<ipcEntry edition="19740701" kind="1" symbol="C25C0007060000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
						<textBody><title>
								<titlePart><text>Conduite ou entretien</text>
								</titlePart>
							</title>
						</textBody>
						<ipcEntry edition="19740701" kind="2" symbol="C25C0007080000" ipcLevel="C" entryType="K" isRenumbered="N" isDead="N" lang="FR" noadvanced="yes">
							<textBody><title>
									<titlePart><text>Séparation des métaux déposés à la cathode</text>
									</titlePart>
								</title>
							</textBody>
						</ipcEntry>
					</ipcEntry>
				</ipcEntry>
			</ipcEntry>
		</ipcEntry>
	</ipcEntry>
</ipcEntries>
