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What is the copper processing fees?-Gulin Trade …
TC / RC of copper concentrate processing costs (Treatment and Refining ... TC / RC of copper concentrate processing costs (Treatment and Refining Charges …
BHP to play hardball on China refining fees
... hefty cut in copper treatment and refining charges ... signed 2010 copper processing fees ... charges are fees paid by miner to smelters to convert imported concentrates …
China Copper Smelters Seeking TC/RCs Around …
Copper treatment charges and refining charges, or TC/RCs, are fees paid by miners to smelters for processing concentrate into refined metal and represent …
Copper extraction techniques - Wikipedia, the free …
As of 2005, roasting is no longer common in copper concentrate treatment. ... and refine the copper and charge for this service via treatment charges (TCs) and refining ...
Copper processing charges (TC / RC) described …
... and refining charges for Processingconcentrates), can be translated into refined copper to the copper concentrate treatment and refining charges. TC is the processing …
Japanese earthquake - Spot copper concentrate …
Japanese earthquake - Spot copper concentrate processing fees rise - 25 Mar, 2011: Reuters reported that treatment and refining charges that Asian smelters …
DJ NordGulin Ups Spot Copper Treatment, …
Feb 01, 2005 · ... Treatment, Refining Charges ... concentrates had resulted in higher charges ... treatment and refining charges - the fees levied by smelters for processing …
UPDATE 1-Aurubis sees higher copper treatment, …
Apr 06, 2011 · * Aurubis sees higher copper treatment charges * Sees copper concentrate surplus * To be net ... and for that reason TC/RCs (treatment and refining charges…
Higher Treatment and Refining Charges to benefit Copper Smelters
treatment and refining charges (Tc/Rc) for ... processing companies but it would be limited to processing charges only as largely the copper concentrate in India
Net smelter return - MineDesignWiki
... costs of the concentrate to the smelter, treatment and refining charges, and ... of the metal in the concentrate. Treatment charges - to determine the cost of processing ...
Copper Refining: From Ore to Market | Copper …
... of physical and chemical processing steps. Through refining ... Concentrate producers sell a ... contained, minus the treatment charges (“TC”) and refining charges ...
ON-SITE PROCESSING VS. SALE OF COPPER CONCENTRATES
basic concept of this process is to allow processing of concentrates on site at the ... Analysis of historical data for treatment and refining charges over the past 20 …
Asian copper smelters extract fee rise from miners | …
COPPER smelters in Japan and China have won increased treatment and refining charges from ... Mitsubishi Materials, also confirmed it had agreed copper concentrate treatment ...
Pan Pacific Copper May Win Annual Fee Hike After …
May 20, 2011 · ... higher processing fees ... higher treatment and refining charges ... Treatment fees are expressed in dollars per ton of concentrate received and refining fees …
Aurubis says 2012 copper processing charges higher …
Dec 19, 2011 · Aurubis says 2012 copper processing charges higher ... has agreed long-term copper treatment and refining charges (TC ... in the spot market for copper concentrates."
Tongling Nonferrous Wins 54.8% Copper Fee Increase …
Feb 15, 2011 · Tongling Nonferrous Metals Group Co. secured a 54.8 percent increase in treatment and refining charges for processing copper concentrate …
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Xstrata plc | Annual Report 2010 | Operations
... higher Canadian dollar and lower spot treatment and refining charges. Copper in concentrate ... its suppliers to accommodate additional processing of Collahuasi concentrates ...
TC/RC charges falls in tight copper concentrate market
The continued decline in treatment and refining charges that smelters receive reflects the tightness in the copper concentrate ... Copper to outsource processing…