the resulting solution was blue in colour.When this solution was heated a small amount of white powder was noted.This powder is copper sulfate.In the third reaction (hydrochloric acid with calcium ...

Gold hit a new record high and iron ore weathered a Trumpian storm, but lithium, coal and uranium battled in January.

In 2024, Talon also made the first high-grade nickel-copper discovery in Michigan ... Talon will study the efficacy and economics of novel sulphuric acid and sodium hydroxide recycling ...

A planned statutory shutdown commenced on the 1st of November 2024 at Foskor Sulphuric Acid B Plant. The gas heat-up process began on the 14th of January 2025, with the transition to sulphur ...

This process occurs when sulfuric acid, often generated from the oxidation of hydrogen sulfide gas, dissolves carbonate rocks, leading to the creation of extensive cave networks. Recent research ...

It's important to mention that each Phase before 5 also adds sulfuric acid, the last one being purely for this. When everything is finished LAC would have 160,000 in annual lithium carbonate ...

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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.

SANTIAGO, Jan 15 (Reuters) - Chile, the world's No. 1 copper producer, will boost its output of the red metal to 5.54 million metric tons in 2034, representing a 5.6% increase from 2023 ...

Jan 20 (Reuters) - Goldman Sachs on Monday said the copper market is pricing in odds of about 50% that there will be a 10% U.S. tariff on the metal by the end of the first quarter of this year.

During the operation, the team recovered 80.96 kg and 7.5 litres of various chemicals, including acetone, toluene, hydrochloric acid, sodium sulphate, sodium carbonate, sulphuric acid, bromine ...