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Effects of New Additives (Lanolin) on the Electro-Deposition of Copper Powder | ||
| Engineering and Technology Journal | ||
| Article 1, Volume 27, Issue 12, 2009, Pages 2308-2321 PDF (234.27 K) | ||
| DOI: 10.30684/etj.27.12.6 | ||
| Author | ||
| Sami I. Jafar | ||
| Abstract | ||
| New organic compound (Lanolin) is added to the electrolyte of copper powder deposition unit. The influences of the copper concentration, current density, and specific surface on the apparent density of the produced powder had been studied. Also the mean grain size of powder, mass of deposited powder are been calculated. The best concentration of lanolin is 0.7% at which grain size deposits are smooth and fine (a bout 93% less than 53 micron) and had high purity of 99.9%. | ||
| Keywords | ||
| Lanolin; copper powder; electro; deposition; electrolysis; current efficiency; Apparent density | ||
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