Silver and gold: the economics?
…to cart This model captures the entire mining-refining process for silver and gold. Ore is mined from a medium-grade gold-silver deposit. The ore is crushed, concentrated, roasted and leached. PGMs…
Silver and gold: medal winners?
…for well-run gold-silver incumbents? $499.00 – Purchase Checkout Added to cart Gold and silver are well-known stores of value, going back over 11,000 years. They may protect value in a world of…
Natural hydrogen: going for gold?
Vast quantities of gold hydrogen are produced in the Earth’s subsurface, via the serpentinization of iron-containing Peridotite rocks. Gold, white and orange hydrogen variations aim to harness this hydrogen. This…
Gold hydrogen: the economics?
Gold hydrogen could be recovered from the Earth’s subsurface, with costs ranging from $0.3-10/kg, and CO2 intensities of 0.2-5.0 kg/kg. This data-file models the economic costs of gold hydrogen, and…
Cyanide production: the economics?
…NaCN can easily be double normal levels. This matters for the gold and silver mining industries. Gold and silver form soluble coordination complexes with cyanide ions, which in turn makes…
Cemvita Factory: microbial breakthroughs?
…feedstocks, mine scarce metals (e.g., direct lithium extraction) and “brew” a variant of gold hydrogen from depleted hydrocarbon reservoirs. This data-file is our Cemvita Factory technology review, based on exploring…
How do commodities perform during recessions?
…Precious metals, mainly gold, tend to appreciate in financial crises. Data are compiled in this file, across recessions back to 1970. $449.00 – Purchase Checkout Added to cart Industrial metals are typically…
Heap leaching: energy economics?
…grams/ton of gold-equivalents, and heap leaching recovers 80% of this material, then you will need to process c30 tons of ore to recover 1 kg of gold-equivalents (or 30,000 kg…
Carbon offsets: costs and leading companies?
…file contains detailed notes on each company, to assess their credentials. Moreover, it tabulates 1,600 carbon offset projects which are assured by agencies such as the ‘Verified Carbon Standard’, Gold…
Bill of materials: electronic devices and data-centers?
…opportunities in vapor deposition equipment, advanced polymers, and ultra-high purity materials including tantalum, silver, gold, tin, et al. https://thundersaidenergy.com/2023/09/28/new-energies-the-age-of-materials https://thundersaidenergy.com/2024/04/04/energy-and-ai-the-power-and-the-glory Finally, the vast range of advanced materials used in electronic…