Refining fees, a major source of revenue for smelters, are paid by miners when they sell concentrate, or semi-processed ore, ...

Kazakhstan and Uzbekistan have shown that particular minerals of rocks neutralise sulfuric acid. Moreover, bacteria play a major role in the restoration processes transforming chemical compounds ...

The Democratic Alliance has laid criminal charges against officials of the Modimolle and Waterburg District, who exacerbated the spill of Sulphuric Acid into the Nylrivier. The river is now so ...

The pressure on Venus's surface is about 90 times that of Earth, equivalent to being deep in the ocean, making it inhospitable to most life forms. Venus is covered in clouds of sulfuric acid, which ...

The Israeli interest in Africa focuses on minerals, agriculture, and oil-niche sectors connected with international supply ...

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 ...

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.

They found that anodic porous alumina (APA) surfaces prepared using electrochemistry in concentrated sulfuric acid had unprecedented resistance to bacterial growth, but did not hamper cell cultures.

Qatar's exports to Jordan were predominantly chemicals and industrial products, including motor oils, sulfuric acid, aluminium molds, paraffin, polyethylene, iron rods, chemical fertilisers, plastic ...

This is because uranium mines drill thousands of boreholes over more than 1,000 hectares. Sulfuric acid is typically injected into the aquifer rock that contains the uranium to dissolve it.

The 26-year-old house-help accused of pouring acid on a Senior High School leaver has told the Bekwai Circuit Court that he did not know that the substance was acid. Ernest Agyei said he and ...