sulphuric acid from copper production smelting

Jiangxi Copper - Guixi Smelter - Sulphuric Acid

Jiangxi Copper produced 370,000 tonnes of refined copper, 215,000 tonnes of copper wire and rod, 10.01 tonnes of gold, 239 tonnes of silver and 1.1 million tonnes of sulfuric acid in the 6 month period.

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Sulfuric acid - Wikipedia

Sulfuric acid is a very important commodity chemical, and indeed, a nation's sulfuric acid production is a good indicator of its industrial strength. It is widely produced with different methods, such as contact process, wet sulfuric acid process, lead chamber process and some other methods.

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copper production | Smelting | Sulfuric Acid

Sulphuric Acid Plant The sulphur dioxide gases generated in the smelting process is collected and ducted to the Sulphuric Acid Plant. Refining: The Refineries convert Copper anodes to electrolytic grade Copper cathodes of 99.

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Chemical Profile Sulfuric Acid (Smelter) -

*Thousands of short tons per year merchant sulfuric acid (H2SO4), 100 percent basis from smelter sulfuric dioxide (SO2), recovery in metallic ore (sulfides) roasting in the production of copper, nickel, lead, zinc, molybdenum and gold.

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Copper extraction - Wikipedia

Until the latter half of the 20th century, smelting sulfide ores was almost the sole means of producing copper metal from mined ores (primary copper production).Davenport, et al, noted in 2002 that even then 80% of global primary copper production was from copper–iron–sulfur minerals and that the vast majority of these were treated by smelting.

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Does sulfuric acid react with copper? - Quora

Copper does not react with dilute sulphuric acid as its reduction potential is higher than that of hydrogen. Copper does not displace hydrogen from non-oxidising acids like HCl or dilute H2SO4.

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Copper Mining and Processing: Processing of Copper Ores ...

Copper processing is a complicated process that begins with mining of the ore (less than 1% copper) and ends with sheets of 99.99% pure copper called cathodes, which will ultimately be made into products for everyday use.

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Sulfuric Acid Profile Public - Kennecott

efforts for sulfuric acid from Kennecott's flash converting,flash smelting copper smelter. A more detailed Profile can also be obtained to help our customers to better understand the environmental impacts of their products

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Copper - Sulphuric Acid

Outokumpu flash smelting is a closed process which can achieve up to 99% capture of the sulphur-rich gases from the smelting furnace for the production of sulphuric acid. The technology was first introduced at Outokumpu's Harjavalta smelter in Finland in the late 1940's.

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sulphuric acid from copper production smelting

Sulphuric acid can also be used for purification of petroleum, the pickling of metal, copper smelting, electroplating, metal work, and the production of rayon and film. We offer Sulphuric Acid in a number of concentrations including 93%, 50% and 30%.

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