TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 OBS

refining: Process of removing undesirable elements, oxides, and gases from molten metal to improve the purity of the metal.  2, record 1, English, - refined%20copper

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

L'affinage électrolytique permet d'obtenir du cuivre d'une pureté supérieure à 99,95%; le cuivre brut ou le cuivre affiné par voie sèche, coulé en anodes sous forme de plaques, est électrolysé dans une solution de sulfate de cuivre acide [...]  4, record 1, French, - cuivre%20affin%C3%A9

Record number: 1, Textual support number: 1 OBS

[...] raffinage du cuivre [...]  5, record 1, French, - cuivre%20affin%C3%A9

Record number: 1, Textual support number: 2 OBS

affinage: Opération consistant à éliminer les impuretés contenues dans un métal ou un alliage à l'état liquide. [On emploie ce terme de préférence pour les métaux ferreux [...]  4, record 1, French, - cuivre%20affin%C3%A9

Record number: 1, Textual support number: 3 OBS

raffinage: En métallurgie, synonyme de affinage.  4, record 1, French, - cuivre%20affin%C3%A9

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

Development of a rancid odour in an odourless product (e.g. oil).  3, record 2, English, - flavour%20reversion

Record number: 2, Textual support number: 1 CONT

Further processing and utilization of refined soybean oil : Freshly refined soybean oil is practically odourless and bland. However, objectionable off-flavour described as "green, grassy, fishy" is known to develop quickly if the oil is heated(as in cooking and frying), or stored under conditions which expose it to light and oxygen or permits contamination with certain metals such as copper and iron. This type of flavour deterioration has been called "flavour reversion", expressing the thought that it brings back the off-flavours of crude oil.  2, record 2, English, - flavour%20reversion

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Rancissement d'un produit inodore (par exemple une huile).  1, record 2, French, - r%C3%A9version%20de%20la%20flaveur

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

An electrolytically refined copper which is remelted and cast into bars or billets for fabrication into the required form. It is the raw material used for producing electrolytic high-conductivity copper, both tough-pitch and oxygen-free.  2, record 3, English, - cathode%20copper

Record number: 3, Textual support number: 1 OBS

Cathode copper is melted and marketed as electrolytic copper.  3, record 3, English, - cathode%20copper

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Cuivre en cathodes. Il est désigné par Cu/d et se présente sous forme de plaques de 900 x 900 mm environ, pesant 60 à 100 kg. Il ne peut généralement pas être utilisé sans refusion (...)  1, record 3, French, - cuivre%20en%20cathodes

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

Commercial grades of copper. The purest commercial grades are electrolytic and low resistivity lake copper, both of which are more than 99. 9 per cent pure.... A grade of copper known as fire refined other than lake... is used for rolling into sheets.... A third grade, arsenical or high resistance lake copper, may contain as much as 0. 50 per cent of arsenic.... About twenty grades of copper are furnished for special uses....  1, record 4, English, - commercial%20grade

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Les différentes qualités commerciales de cuivre se distinguent essentiellement par leurs teneurs résiduelles en oxygène et en phosphore (...)  1, record 4, French, - qualit%C3%A9%20commerciale

Record number: 4, Textual support number: 1 OBS

Le cuivre et les alliages de cuivre font l'objet des normes ISO du domaine 140 groupe 3080.  2, record 4, French, - qualit%C3%A9%20commerciale

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

Copper No. C11000. A commercially pure, high-conductivity copper of any origin which has been refined by electrolytic deposition, then melted, oxidized and brought to tough pitch or controlled low-oxygen content, and finally cast into cakes, billets, wire bars, etc., suitable for hot or cold working, or both.  1, record 5, English, - electrolytic%20tough%2Dpitch%20copper

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Cuivre no C11000. Cuivre commercialement pur et de conductivité élevée, de toute provenance, raffiné par dépôt électrolytique. Lorsque le cuivre raffiné est en fusion, la teneur en oxygène est ajustée avant la coulée en lingots, barres à fil, billettes, etc. Ces produits sont ensuite travaillés à chaud ou à froid.  1, record 5, French, - cuivre%20%C3%A9lectrolytique%20non%20d%C3%A9soxyd%C3%A9

Record number: 5, Textual support number: 2 OBS

Cuivres raffinés contenant de l'oxygène. [Classification française]. Ils comprennent les nuances : Cu/a 1, affiné par voie électrolytique, (...) Cu/a 2 affiné par voie thermique. (...) Le Cu/a 3 est également affiné par voie thermique.  3, record 5, French, - cuivre%20%C3%A9lectrolytique%20non%20d%C3%A9soxyd%C3%A9

Record 5,  Textual support,  Spanish