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| 01889nam 2200337za 4500 |
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| 001 | 9.864986 |
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| 003 | CaOODSP |
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| 005 | 20221107161706 |
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| 007 | cr ||||||||||| |
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| 008 | 181120s1976 onc #ot f|0| 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aM38-13/76-10E-PDF|zM38-13/76-10 |
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| 100 | 1 |aMacKinnon, D. J. |
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| 245 | 10|aRecent advances in copper electrowinning |h[electronic resource] / |cD. J. MacKinnon and V. I. Lakshmanan. |
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| 260 | |a[Ottawa] : |bMineral Research Laboratories, |c1976. |
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| 300 | |aiv, 53 p. |
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| 490 | 1 |aCANMET report ; |v76-10E |
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| 500 | |aCover title. |
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| 500 | |a"January 1976." |
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| 504 | |aIncludes bibliographic references. |
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| 520 | |a"The application of solvent extraction techniques to copper leach liquors has resulted in a great deal of basic research designed to improve the copper electrowinning stage. The main objective of this research is to increase the current density, and therefore the rate at which copper is deposited in both refining and winning cells. This review details the methods currently being practised to achieve high current density in copper winning cells and the consequent effects on various aspects of the electrowinning process. New cells designed for electrowinning copper from dilute solutions are also discussed. The effect of impurities and addition agents on the growth and morphology of copper is reviewed in detail"--Abstract, p. i. |
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| 546 | |aIncludes abstract in French. |
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| 692 | 07|2gccst|aScientific research |
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| 692 | 07|2gccst|aChemistry |
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| 692 | 07|2gccst|aMinerals |
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| 700 | 1 |aLakshmanan, V. I. |
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| 710 | 1 |aCanada. |bEnergy, Mines and Resources Canada. |
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| 830 | #0|aCANMET report ;|v76-10E.|w(CaOODSP)9.852792 |
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| 856 | 40|qPDF|s861 KB|uhttps://publications.gc.ca/collections/collection_2018/rncan-nrcan/m38-13/M38-13-76-10-eng.pdf |
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