On the geological availability of germanium

Web19 de jan. de 2014 · The original version of this article inadvertently contained a mistake. All numbers referring to the recoverable amounts of germanium hosted by zinc ores, as stated in tables 6 and 9 as well as the main text and abstract of this publication, should be corrected upward by division through 0.67. WebBased on a detailed statistical analysis of chemical data published in the scientific literature, estimates were made of the minimum amounts of recoverable Ge contained within sulphidic zinc ores and coals, given current processing technologies. It is expected that at least 119 kt (∼7 kt in zinc ores and ∼112 kt in coal) of recoverable germanium exist within proven …

New age metals: the geology and genesis of ores required for

Web19 de mai. de 2016 · The following promising types of ore deposits containing high-tech critical metals as by-products are recognized: Cu–Mo porphyry, Fe–Cu–Au and Pb–Zn skarn, base-metal epithermal, volcanic-hosted massive sulfide, base-metal stratiform, various tin deposits, and placers containing rare metals including REE. earth animal urinary and kidney relief https://aufildesnuages.com

Germanium Properties, Uses, & Facts Britannica

Web13 de dez. de 2013 · Erratum to: On the geological availability of germanium Authors. Max Frenzel; Marina P. Ketris; Jens Gutzmer; Content type: Erratum Published: 19 January 2014; Pages: 487 - 487; The Key Tuffite, Matagami Camp, Abitibi Greenstone Belt, Canada: petrogenesis and implications for VMS formation and exploration Authors ... Web19 de jan. de 2014 · Miner Deposita (2014) 49:487 DOI 10.1007/s00126-014-0509-4 ERRATUM Max Frenzel & Marina P. Ketris & Jens Gutzmer Published online: 19 January 2014 Springer-Verlag Berlin Heidelberg 2014 Erratum to: Miner Deposita DOI 10.1007/s00126-013-0506-z The original version of this article inadvertently contained a … WebErratum to: On the geological availability of germanium. × Close Log In. Log in with Facebook Log in with Google. or. Email. Password. Remember me on this computer. or reset password. Enter the email address you signed up with and we'll email you a reset link. Need an account? Click here to sign up. Log In Sign Up. Log In; Sign Up; more ... ctc wellcare

On the geological availability of germanium (2014) Max Frenzel

Category:Gallium, germanium, indium, and other trace and minor elements …

Tags:On the geological availability of germanium

On the geological availability of germanium

Erratum to: On the geological availability of germanium

Web4 de set. de 2014 · Geological and geochemical descriptions of the Cummins Range deposit in Australia and of Bastnäs-type deposits in the Bergslagen district in Sweden are presented by Downes et al. and Holtstam et al. (), respectively.Important results from the Cummins Range deposit include recognition of shear zone-hosted, REE-rich apatite … WebErratum to: On the geological availability of germanium Max Frenzel & Marina P. Ketris & Jens Gutzmer Published online: 19 January 2014 # Springer-Verlag Berlin Heidelberg 2014 Erratum to: Miner Deposita DOI 10.1007/s00126-013-0506-z The original version of this article inadvertently contained a mistake. All numbers referring to the recoverable ...

On the geological availability of germanium

Did you know?

WebBy National Minerals Information Center. Statistics and information on the worldwide supply of, demand for, and flow of the mineral commodity germanium. Germanium is mainly a byproduct of zinc ore processing. It is a hard, grayish-white element; it has a metallic luster and the same crystal structure as diamond; and it is brittle, like glass. Web26 de fev. de 2024 · In 2024, China was the world's largest germanium producer, with a refinery production of this metal amounting to an estimated 95 metric tons. ... US Geological Survey. (January 31, 2024).

WebOn the geological availability of germanium (Q55887674) From Wikidata. Jump to navigation Jump to search. scholarly article by Max Frenzel et al published 29 December 2013 in Mineralium Deposita. edit. Language Label Description Also known as; English: On the geological availability of germanium. WebBased on a detailed statistical analysis of chemical data published in the scientific literature, estimates were made of the minimum amounts of recoverable Ge contained within sulphidic zinc ores and coals, given current processing technologies. It is expected that at least 119 kt (∼7 kt in zinc ores and ∼112 kt in coal) of recoverable germanium exist within proven …

Webadshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A Web1 de jan. de 2024 · Quantifying the relative availability of high-tech by-product metals – The cases of gallium, germanium and indium. Resources Policy 2024 ... On the geological availability of germanium. Mineralium Deposita 2014 Journal article DOI: 10.1007/s00126-013-0506-z EID: 2-s2.0-84897964006 ...

Web27 de fev. de 2024 · The paper presents the results of research on rare earth elements (REY) and selected radionuclides in barren rocks deposited on a heap at a mine belonging to the Polish Mining Group (the largest producer of hard coal in EU countries). The maximum concentration of REEs determined in silstones was 261.6 mg/kg and in …

Web29 de abr. de 2024 · Current annual production of refined germanium is led by China at 85,000 tons, while estimates place U.S. reserves near 2,500 tons. Reported production of germanium in the U.S. is limited to one site, the Apex mine in Washington County, Utah. The Apex mine produced gallium (Ga) and germanium as primary products during the … ctcweb.net mailWebElement Germanium (Ge), Group 14, Atomic Number 32, p-block, Mass 72.630. Sources, facts, uses, scarcity (SRI), ... Data for this section been provided by the British Geological Survey. Relative supply risk. An integrated supply risk index from 1 (very low risk) ... The availability of suitable substitutes for a given commodity. ctc water pumpWeb29 de dez. de 2013 · Frequency plots of germanium concentrations in coal. The broken line marks the location of the minimum cut-off grade (8 ppm). Labels on the abscissa are such that the column ‘<4’ shows the number of deposits with concentrations in the range from 2 to <4 ppm Ge etc. BDL below detection limit. Full size image. ctc webinarWebBrazil. List of countries by iron ore production. Lithium [13] Australia. Chile. List of countries by lithium production. Manganese [14] South Africa. Australia. earthanimatedweatherBased on a detailed statistical analysis of chemical data published in the scientific literature, estimates were made of the minimum amounts of recoverable Ge contained within sulphidic zinc ores and coals, given current processing technologies. It is expected that at least 119 kt (∼7 kt in zinc ores and ∼112 kt in coal) of recoverable germanium exist … ctc wertWeb1 de mar. de 2016 · On the geological availability of germanium. M. Frenzel, M. P. Ketris, J. Gutzmer; Geology. Mineralium Deposita. 2013; Based on a detailed statistical analysis of chemical data published in the scientific literature, estimates were made of the minimum amounts of recoverable Ge contained within sulphidic zinc ores and … ctc weight scalesWeb1 de jul. de 2016 · While a significant amount of analytical data on trace and minor element concentrations in sphalerite has been collected over the last six decades, no meta-analysis of this data has ever been conducted. In this study, the results of such an analysis are presented. While the study focusses on Ga, Ge and In, data for six other elements (Ag, … ctcwh-4428-ddso-b