Effect of Copper and Iron Ions on the Sulphidizing Flotation of Copper Oxide in Copper Smelting Slag by Qing-qing Pan, Hui-qing Peng

“…This study investigates the influence of Na2S, CuSO4, and FeCl3 on sulphidizing flotation of copper oxide. The results show that a proper Cu2+ concentration can increase the sulphidizing effect of copper oxide, while Fe3+ inhibits the sulphidizing effect. …”
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DETERMINATION OF CUPRITE DENSITY BY ANALYSIS OF OXYGENOUS CUPPER by A. G. Anisovich, T. P. Urban, A. S. Buynitskaya

“…The cuprite density (Cu2O cuprous oxide) as a part of an eutectic of oxygen copper was determined by X-ray diffraction and by metallographic way. …”
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RECYCLING OF SCRAP AND WASTE OF COPPER AND COPPER ALLOYS IN BELARUS by S. L. Rovin, L. M. Novak, A. V. Fateev

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Nickel, copper and cobalt coalescence in copper cliff converter slag by Wolf A., Mitrašinović A.M.

“…The aim of this investigation is to assess the effect of various additives on coalescence of nickel, copper and cobalt from slags generated during nickel extraction. …”
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Licensing of Commensal Rodent Trappers by Frederick M. Fishel

“…Limited certification programs available are for Commercial Landscape Maintenance, Lawn and Ornamental, Structural, and Urban Commercial Fertilizer applicators, and Limited Commercial Wildlife Management trappers. This document will discuss the Limited Commercial Wildlife Management Trapper Certificate. …”
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Licensing of Commensal Rodent Trappers by Frederick M. Fishel

“…Limited certification programs available are for Commercial Landscape Maintenance, Lawn and Ornamental, Structural, and Urban Commercial Fertilizer applicators, and Limited Commercial Wildlife Management trappers. This document will discuss the Limited Commercial Wildlife Management Trapper Certificate. …”
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Facts about Copper by Linda B. Bobroff

“…Bobroff, answers questions about copper, why we need it, what happens if we don’t get enough, how much we need, how we can get enough and not too much. …”
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Facts about Copper by Linda B. Bobroff

“…Bobroff, answers questions about copper, why we need it, what happens if we don’t get enough, how much we need, how we can get enough and not too much. …”
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Copper metallurgy at the crossroads by Habashi F.

Subjects: “…copper…”
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ALLOYING OF CUPOLA CAST IRON WITH COPPER DUE TO APPLICATION OF COPPER­BEARING WASTE by O. S. Komarov, V. I. Volosatikov, I. B. Provorova, N. B. Yurov, T. N. Meldzyuk

“…The possibility of fortification of the cast iron smelted in cupola due to alloying it with copper of copper-bearing wastes is studied.…”
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Effect of Liquid Phase Additions on Microstructure and Thermal Properties in Copper and Copper-Diamond Composites by A. Rape, X. Liu, A. Kulkarni, J. Singh

“…This study details a new approach to creating copper-diamond composite materials for thermal management applications by using a two-phase (solid-liquid) approach in powder metallurgy using Field Assisted Sintering Technology (FAST). …”
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Painting on copper: The preparatory layer by Daniel Vega, Isabel Pombo Cardoso, Leslie Carlyle

Subjects: “…painting on copper…”
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Phototunable Magnetism in Copper Octacyanomolybdate by Jun Ohara, Shoji Yamamoto

“…We introduce copper molybdenum cyanides of general formula Cu2[Mo(CN)8]·nH2O, which can serve as optofunctional magnetic devices. …”
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Biosorption of Copper Ions by and Species by Sara Ghaed, Elham Khalilzadeh Shirazi, Reza Marandi

“…The discharge of heavy metals, such as copper ions into wastewater is regarded as a serious threat to the environment. …”
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Adsorption of Copper on Transcarpathian Mordenite by V.O. Vasylechko, L.O. Lebedynets, G.V. Gryshchouk, Yu.B. Kuz'ma, L.O. Vasylechko, T.M. Bernats'ka

“…The adsorption properties of Ukrainian Transcarpathian mordenite in aqueous copper(II) solutions under dynamic conditions have been investigated. …”
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The effect of antimony presence in anodic copper on kinetics and mechanism of anodic dissolution and cathodic deposition of copper by Stanković Z.D., Cvetkovski V., Vuković M.

Subjects: “…copper…”
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Leach-SX-EW copper revalorization from overburden of abandoned copper mine Cerovo, Eastern Serbia by Stevanović Z., Antonijević M., Jonović R., Avramović Lj., Marković R., Bugarin M., Trujić V.

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Copper Removal from Electroplating Wastewater by Coprecipitation of Copper-Based Supramolecular Materials: Preparation and Application Study by De-Kui Bai, Quan-Hong Ying, Ni Wang, Jin-Hui Lin

“…This paper describes an experimental study for the removal of copper ions from electroplating wastewater. Different metal ions are added to the wastewater to remove copper ions by coprecipitation and the copper-based supramolecular materials with layered structures are obtained. …”
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Modified Nonradial Supper Efficiency Models by H. Jahanshahloo, F. Hosseinzadeh Lotfi, M. Khodabakhshi

“…In this paper, we modify the nonradial supper efficiency model to remove this difficulty. …”
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Paul Sample, Church Supper (1933) by Jean Kempf

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