tc rc charges for refining copper orel

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 ...

Freeport agrees 2020 copper treatment charges at $62/T with ... , Nov 20, 2019 ... Miner Freeport-McMoRan Inc and China's Jiangxi Copper have agreed treatment and refining charges (TC/RC) of $62 a tonne and 6.2 cents ...

socio-economic analysis - ECHA - Europa , The use of sodium dichromate in copper/lead separation in concentrators handling complex sulphide ... 4.3.3 Treatment charge (TC) and refining charge (RC) . ... inhalation route is much more significant than the oral route. For these reasons ...

Modelling Workshop - Teck Resources Limited , Nov 4, 2015 ... Both these slides and the accompanying oral presentation contain certain forward-looking statements ... Copper Refining Charge (TC/RC) ...

Antofagasta sets 2020 Copper Concentrate TC/RC at USD 62 , Dec 2, 2019 ... ... Antofagasta has agreed to supply Chinese and Japanese smelters with copper concentrate in the full 2020 at treatment and refining charges ...

Copper Mail No. 181 – March 06, 2020 - Aurubis , Mar 6, 2020 ... Treatment and refining charge (TC/RC). processing fee for converting copper concentrate into copper cathodes. ICSG. International Copper ...

China copper smelters slash third quarter TC/RC floor, weigh ... , Jul 18, 2019 ... China's top copper smelters on Thursday lowered their floor treatment and refining charges (TC/RCs) for the third quarter by 24.7%, two people ...

Copper concentrate TC/RCs rise on resumption of deliveries ... , Nov 1, 2019 ... Copper concentrate treatment and refining charges (TC/RCs) ... most market attention went to the benchmark TC/RC discussion, with major ...

Copper concentrates TC/RC index supported; traders' buying ... , Fastmarkets copper concentrates treatment and refining charges (TC/RC) index was largely stable week on week due to quiet trading ahead of Lunar New Year ...

Looking for Accurate Forecasting of Copper TC/RC ... - Hindawi , Forecasting copper prices has been the objective of numerous investigations. ... the smelters' benefit margin (Treatment Charges-TC and Refining Charges-RC).