treatment and refining charges for processing concentrates in chihuahua mexico

Copper extraction techniques - Wikipedia, the free encyclopedia

The Chino open-pit copper mine in New Mexico. ... roasting is no longer common in copper concentrate treatment. ... and refining charges ...

Higher Treatment and Refining Charges to benefit Copper Smelters

processing companies but it would be ... dollars per ton of concentrate received and refining fees in cents per pound of ... treatment and refining fees in

Spot copper concentrate processing fees rise after Japan quake ...

Mar 22, 2011 · Mexico; Russia; Spain; United Kingdom; ... Spot copper concentrate processing fees rise after Japan quake. ... Treatment and refining charges ...

Japan’s Copper Smelters Spar With BHP Over 2011 Fees - …

Dec 17, 2010 · ... reach an agreement on treatment and refining charges ... ton of concentrate received and refining fees in cents ... Mexico's Pena Nieto ...

Aurubis says 2012 copper processing charges higher | Reuters

Dec 19, 2011 · Aurubis says 2012 copper processing charges higher. ... When smaller volumes of copper concentrate are ... treatment and refining charges should …

PREVIEW-Benchmark zinc fees seen down in line with spot | Reuters

Feb 17, 2011 · ... Global zinc miners will seek to slash processing fees by ... Fears of a shortage in refining capacity ... Mexico. Spot zinc treatment fees had ...

Sterlite, Hindalco Said to Win Higher Copper Processing Fees ...

Dec 21, 2011 · ... Hindalco Said to Win Higher Copper Processing Fees. ... treatment and refining fees in ... of concentrate received and refining fees in ...

Farallon Announces Extension of Zinc and Copper Concentrates ...

In the case of copper concentrates fixed treatment and refining ... from August 2011 benchmark treatment and refining charges ... and processing facilities as well ...

Sterlite, Hindalco Said to Win Higher Copper Fees From Freeport ...

Dec 22, 2011 · ... increase in ore processing fees from Freeport ... Treatment fees are expressed in dollars per ton of concentrate received and refining fees in cents ...

Trafigura: Concentrates & Ore

Transporting and processing basic raw materials for non-ferrous ... They deduct treatment and refining charges (TC ... We have origination centres in Mexico and ...

Aurubis says 2012 copper processing charges higher | …

Dec 19, 2011 · Aurubis says 2012 copper processing charges ... long-term copper treatment and refining charges ... to refine concentrate into metal and are a ...

Farallon Announces Extension of Zinc and Copper Concentrates ...

In the case of copper concentrates fixed treatment and refining charges apply ... Mexico. G-9 is a 1,500 ... ongoing underground and processing facilities as well as ...

MAG Silver Corp. - News Releases - MAG Silver Reports Juanicipio ...

A 14.8 year mine life from mining and processing 13.3 million ... Treatment and Refining Charges) ... the event that the lead concentrate were treated in Mexico, ...

INTERVIEW-REFILE-Copper miners face higher smelting fees in …

Dec 07, 2011 · ... (FCX.N) to pay higher processing fees have paved the way ... a pound as its treatment and refining charges ... concentrates with very high ...

Freeport Wins 38% Cut in Japan Copper Smelter Fees-China Mining

The company will pay $46.50 a metric ton and 4.65 cents a pound in so-called treatment and refining charges ... concentrate received and refining fees ... Mexico …

Highlights [1] A non IFRS measure [2] Depreciation and ...

... Revenues from the sale of concentrates are recorded net of charges for ... in Mexico completed its second ... net of charges for treatment, refining, ...

Copper TC/RC rates ease - Business Standard :: Business News ...

Spot treatment and refining charges ... for domestic smelters for processing this concentrate to end products ... to recent strikes at large mines in Mexico and ...

SOUTHERN COPPER CORP/ - SCCO Securities Registration: …

Treatment and refining charges 70.6 ... Zinc Refinery Concentrates (Mexico) ... of Santa Eulália is located in the central part of the state of Chihuahua, Mexico, ...

MAG Silver Reports Juanicipio Updated PEA Study Prepared by …

A 14.8 year mine life from mining and processing 13.3 million ... Treatment and Refining Charges) ... the event that the lead concentrate were treated in Mexico, ...

Copper Industry - - Trencome -

... Chuquicamata in Chile and El Chino Mine in New Mexico. ... Refining Copper concentrate is ... this service via treatment charges (TC's) and refining ...

TVI Pacific 2011 Year End Results and Operational Performance ...

Mar 20, 2012 · -- $83.0 million in net revenue was realized from the sale of concentrates; ... the treatment, refining and other charges ... processing scenarios and their ...