PPT-Copper

VQA TSXV VRSCD OTC Silver Gold Corporate Presentation May 2016 Some of the statements contained in this presentation may be deemed forwardlooking statements These include estimates and statements that describe the Companys future plans objectives or goals and expectations of a stated condition or occurrence. Greg Schem, CEO. Victor Espino, Service Manager. Harbor Real Estate Group, LLC. April 24, 2014. Bio-fouling over the Years. Techniques of using copper and pitch date back to 1500 BC by Carthaginians and Phoenicians. Katrina . Beining. & Sarah Stahl. FN 4320. Overview. Atomic number is 29 and molecular weight is 63.55g/. mol. Atomic symbol: Cu. Two valence states: cupric (Cu. 2+. ) & cuprous (Cu. 1+. ). Cupric=oxidized; cuprous=reduced. Haseeb. . Ullah. Khan . Jatoi. Department of Chemical Engineering. UET Lahore. Non Ferrous Metals and Alloys. Usually metals and alloys are divided into two categories.. Ferrous. Non- Ferrous (All metallic elements other than iron are referred to as non ferrous). . SAFIC Workshop . Livingstone February 2013. Peter Kragelund. Zambia Country Background. Part 1. Copper supply history. The Copper value chain I. Within Zambia. International. , capital- and skills intensive OEMs . Greg Schem, CEO. Victor Espino, Service Manager. Harbor Real Estate Group, LLC. April 24, 2014. Bio-fouling over the Years. Techniques of using copper and pitch date back to 1500 BC by Carthaginians and Phoenicians. Learning Objectives. Describe basic information about copper, its occurrence, and its . use. Articulate the history and current status of copper mining in . Arizona . and tribal lands. Detail the . stages . Objectives. Apply basic chemistry principles to . understand . the process of . electrolysis. Understand how electrolysis is used in the processing of copper . ores . Electrolysis. Uses . an electrical current to move ions in an electrolyte solution between two . Wall Thickness is ‘Part’ of the Equation. Charles A Stout, PhD PE, . Director of R&D. Mueller Industries. Why Copper for Refrigeration?. Proven durability & reliability. Workability in annealed state. Answer. Key. Copy of . Lab. Cu(NO. 3. ). 2. (aq)    2 NaOH(aq)    Cu(OH). 2. (s)          2 NaNO. 3. (aq). . . Cu(s)    4 HNO. 3. (aq)   Cu(NO. 3. ). Dr. . Bipin. Kumar. Assistant Professor. Department of Veterinary Medicine. Bihar Veterinary College, Patna. (Bihar Animal Sciences University, Patna. ). Iron deficiency. A dietary def. . of . iron causes . Fabrication steps. Shaping of half-cells and extremities. Dimensional control half-cells. Welding tests. Dimensional control dumb-bells. Extremities. RF measurements. Shape accuracy by CMM vs. . RF. Trimming half-cells. aluminum. zinc. iron. brass. Metals. Copper . Earliest known discovery: . in 9000 . BC . in the Middle East. Italians . used copper lumps as . money in the 6. th. -3. rd. centuries BC. History of Copper. Department of History. IMOS. Intended for classroom instruction only.. Do not circulate.. Who came up with the idea of a “Bronze Age”?. Christian . Jürgensen. Thomsen (1788-1865. ). Lucretius, . Antitrust Guidelines for Copper Industry. Trade Association Meetings. The following guidelines with respect to compliance with antitrust laws of the United States, Japan and European Community. 1. are intended to govern the conduct of participants in copper industry trade association meetings, both at the meeting itself and in informal discussions before or after the formal meeting..