WHEN an acid phosphate is applied to a soil containing calcium carbonate or mixed with liming material a reaction will occur leading to the formation of more basic phosphates such as dicalcium ...

and its Filo del Sol (FDS) copper project located in the Atacama region of Chile. Before the acquisition was completed, Lundin Mining owned 100 per cent of the Josemaria copper project in the ...

FOR the analysis of the nitrate content of sea water, and for certain tests on alkaloids, it is necessary to have sulphuric acid free from all but the most minute amounts of nitric acid.

BMI revised the 2025 copper price forecast to $10,000/ton, citing Trump's tariffs and a stronger dollar. Copper concentrate deficit could surpass 840,000 tons in 2025, worsened by Cobre Panama's ...

They say they feel a burning sensation in their eyes and throats and a metallic taste in their mouths as the wind blows across from the copper smelter a few kilometres away. “When the gas is ...

Department of Chemistry, The Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong 999077, China ...

LONDON, Jan 14 (Reuters) - Doctor Copper has started 2025 with a spring in his step after a year when the early bull party was followed by a prolonged hangover. The London Metal Exchange three ...

Seven incredible, underrated small towns to visit in South Africa PA’s Gayton McKenzie says Ramaphosa ‘stabbed us in the back’ by signing Expropriation Act College Degrees That Actually Help ...

It was this approach to science that led Professor Ignarro to discover how nitric oxide, a gaseous chemical in both the earth’s atmosphere and in human cells, could be used in medications to ...

Credit: LarysaPol/Shutterstock. India is set to finalise a preliminary agreement with Mongolia in the field of geology and exploration. This mining pact aims to secure copper and coking coal supplies ...

Chile’s state-owned copper producer Codelco may have turned the corner in its quests to stop an ongoing decline in production at its century-old operations as preliminary data indicates that ...

KoBold Metals closed a $537 million Series C round on Wednesday to help build a multi-billion-dollar mine to exploit a copper deposit it found using AI. The new funding round, which was led by ...