Copper as a Valuable Resource Essay examples -- Essays Papers

Copper as a Valuable Resource ingress Copper is a valuable resource whose intricate steps from initially a raw product to ultimately the final product whitethorn be traced. The life of copper can be followed from its extraction, processing, and disposal. All of these steps, including the wastes produced, throw an impact on human life and the environment. The developments of resources, such as copper, fuddle helped change history. The environmental impacts of these changes may also be felt. Thus, it is in-chief(postnominal) to conceive the ins and outs of the process. By doing this, it is possible to empathise what resources and what waste products come out of this resource. Only then, can proper methods be taken to manage this resource properly. Resource Source Copper is an important mineral resource use in many different areas. Its properties of spicy ductility, malleability, and thermal and electrical conductivity, as well as its resistance to corrosion , sort out copper very useful as a major industrial metallic element (http//minerals.usgs.gov/minerals/pubs/commodity/copper). Copper can be refined from metal ores or scrap copper so it can be used as a powder in automotive, aerospace, electrical equipment, in fouling compounds, and various(a) chemicals and medical processes. Compounds of copper can be found in fungicides, forest preservatives, copper plating, pigments, electronic applications, and specialized chemicals. It can be produced either as a primary product or as a co-product of gold, lead, zinc, or silver (http//nuclear.hazard.uiuc.edu/packets/primmetals/chapter5.htm). Following after steel and aluminum, copper is ranked trinity in world metal consumption. In 1990, the major copper-consuming nations we... .../how/howdo3.htm).Introduction to the Hydrometallurgical Process. Retrieved (1/29/02),(http//teach.eac.cc.az.us/pmcbride/HTML%20Presentation%20folder).Mining Technology-WMC Copper- Uranium Mine- Olympi c Dam- South Australia.Retrieved 2/11/02 from the World capacious Web http//www.mining-technology.Com/projects/Olympic/.National Slag standstill Iron and Steel Slag Uses. Retrieved 3/5/02 from the World Wide Web http//www.nationalslagassoc.org/uses.html.Newly Mined Copper Why Do We select It? Retrieved 3/5/02 from the WorldWide Web http//innovations.copper.org/199810/virgincopper.html.Production, Import, Use, and Disposal. Retrieved 3/5/02 from the World WideWeb http//www.astdr.cdc.gov/toxprofiles/tp132-c4.pdf.TVA Copper Basin Reclamation. Retrieved 2/11/02 from the World WideWeb http//www.tva.gov/environment/land/coppper.htm.