Topic: Extraction of Zinc
Answers to Common Questions
How is Zinc Extracted?
Zinc is generally extracted through the mining of sulfidic ore deposits. Such deposits will always contain the element of zinc within them. Typically they are grinded out of the ore after the ore is extracted from the mines. Then the ore go... Read More »
Source: http://answers.ask.com/Science/Chemistry/how_is_zinc_extracted
What is the impact of zinc extraction on the environment?
The production for sulfidic zinc ores produces large amounts of sulfur dioxide and cadmium vapor. Smelter slag and other residues of process also contain significant amounts of heavy metals. About 1.1 million tonnes of metallic zinc and 130... Read More »
Source: http://wiki.answers.com/Q/What_is_the_impact_of_zinc_extraction_o...
How do you extract zinc using pyrometallurgy?
you use the smelting stirring furnance Read More »
Source: http://wiki.answers.com/Q/How_do_you_extract_zinc_using_pyrometal...
Featured Content: Extraction of Zinc
Other minerals, from which zinc is extracted, include smithsonite (zinc carbonate), hemimorphite (zinc silicate), wurtzite (another zinc sulfide), and sometimes ... More »
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Answers to Other Common Questions
http://www.wissensdrang.com/auf1zn.htm http://answers.yahoo.com/question/index;… http://answers.yahoo.com/question/index;… Read More »
Source: http://answers.yahoo.com/question/index?qid=20090115062820AAwqYJv
Solvent extraction of zinc metal would be sort of odd. It could be done with mercury, which zinc is fairly soluble in. It may be soluble in other low melting point metals as well. Molten zinc is used as a solvent for silver when removing th... Read More »
Source: http://answers.yahoo.com/question/index?qid=20080914215542AAwLamF
You pick up the zinc and get a magnet and hang it over the bottom dross!!! You pick up the zinc and get a magnet and hang it over the bottom dross!!! Read More »
Source: http://wiki.answers.com/Q/How_can_you_extract_zinc_from_bottom_dr...
Two protocols : 1) http://www.finishing.com/217/00.shtml 2) http://www.chemguide.co.uk/inorganic/ext… Read More »
Source: http://answers.yahoo.com/question/index?qid=20110116102552AAbXUKf
by drinking coffee Read More »
Source: http://wiki.answers.com/Q/How_Zinc_extraction_by_carbon_reduction...
Zinc smelting - Wikipedia, the free encyclopedia - Zinc is extracted from the purified zinc sulfate solution by electrowinning, which is a specialized form of electrolysis. The process works by passing an electric current through ..... Zinc... Read More »
Source: http://www.tutorvista.com/bow/how-are-zinc-and-sodium-extracted-a...
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