TC/RC | Glossary | Sumitomo Metal Mining Co., Ltd.
Treatment Charge (TC) and Refining Charge (RC) are common- ly used in the terms of purchase for copper concentrate or nickel ore for refining. They are amounts designed to cover refining costs. For example, copper concentrate contracts may define a purchase price based on the LME price at a certain date, minus the TC or RC being used at the time.
Chinas copper smelters cut treatment, refining …
Chinas copper smelters on Friday lowered the floor for their treatment and refining charges (TC/RCs) in the first quarter of 2018 by 8.4 percent, signaling tighter supply of copper concentrate in ...
Copper Refining: From Ore to Market | INN
That typically takes place away from the mines themselves at a refining plant or smelter. Through copper refining, unwanted material is progressively removed and copper is concentrated at up to 99 ...
Copper treatment/refining charges set to trend …
Treatment and refining charges for copper are set to trend higher in the face of increased supply and reduced demand, German copper producer Aurubis said Tuesday.
Copper: How it is Sold and Priced | MarketCap
There is also a refining charge payable as USD per pound or tonne of copper metal. There are also penalty charges for deleterious elements. Typical elements which attract a penalty charge are: magnesium, aluminium, chlorine, cobalt, nickel, zinc, arsenic, mercury, selenium, antimony and bismuth.
Copper extraction - Wikipedia
Copper extraction refers to the methods used to obtain copper from its ores. The conversion of copper consists of a series of physical and electrochemical processes. Methods have evolved and vary with country depending on the ore source, local environmental regulations, and other factors.
China copper treatment charges for 2019 to fall as ...
XINING, China, Sept 7 (Reuters) - Treatment and refining charges (TC/RCs) paid to Chinas copper smelters are set to drop below $80 a tonne next year as processing capacity expands and copper concentrate falls into a deficit, an influential Chinese research house said on Friday.
And Refining Charges For Copper - Henan …
And Refining Charges For Copper. We are a large-scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment, milling equipment, mineral processing equipment and building materials equipment.
Mining Cost Service - Smelters | CostMine
Mining Cost Service contains the results of our annual surveys of U.S. and Canadian copper, lead, zinc, nickel and molybdenum smelters. Included where available are the current and projected availability of furnace capacity, the types of material accepted, deleterious element limits, metals recovered, and indications of the companys interest in obtaining additional concentrates.
Processing fees for spot copper concentrates to …
4-11-2015 · Spot standard copper concentrates to China traded carrying treatment and refining charges (TC/RC) of about $108 per tonne and 10.8 cents …
Copper smelter - Boliden
Treatment Charge and Refining Charge for copper ... The value of the free copper, gold and silver in a copper concentrates for a copper smelter is depending on the recovery rate, LME copper price and LMBA gold and silver price. In this example the recovery rate for a copper smelter is 98.0%.
Aurubis expects higher copper refining charges …
15-11-2015 · Treatment and refining charges (TC/RCs), the cost of processing ore, are being discussed ahead of an industry event next week in Shanghai arranged by the Center for Copper …
Glencore’s CCR refinery: an overview of how …
5-9-2014 · Glencore’s Canadian Copper Refinery (CCR) is a copper refining and copper processing plant in Montréal, Quebec, Canada. It’s been in operation since 1931 and was previously part of …
Higher Treatment and Refining Charges to benefit Copper ...
settled in dollar. “Increase in refining charge and treatment charge for copper will improve the top line of the processing companies but it would be limited to processing charges only as largely the copper concentrate in India is imported,” said Pukhraj Sethiya, Senior …
Melting and Refining Technology for Copper Produced from ...
Melting and Refining Technology for Copper Produced from Scrap Charge ©Air Products and Chemicals, Inc., 2007 Pub. No. 334-07-004-US Together, we modified one of the larger sklenar furnaces [20 metric ton (MT) capacity] to be a
Mineral Concentrate Marketing - Treatment …
The object of this Concentrate Marketing post is to draw attention to the benefits of modern milling practice, thus enabling the miner and mill operator to plan their operations so as to net the highest commercial return.By making such products as will be in demand, they may thus take advantage of conditions existing in the various smelters where the concentrates must be sold.
Annual benchmark copper TC/RCs expected to fall …
Analysts expect benchmark copper treatment and refining charges (TC/RCs) for 2016 negotiations between miners and Chinese smelters to decline due to disruptions at mines, delays to some mining projects and cutbacks in production.
Copper treatment and refining charges increase | …
Copper treatment and refining charges (TC/RCs) continue to rise, with one recent tender for nearby delivery resulting in a treatment charge of $67 per tonne, according to market sources.