JFEスチール（東京都千代田区）は6月21日、環境調和型転炉溶銑予備処理プロセス「DRP（R）」（Double-slag Refining Process）を全地区において導入し、転炉でのスクラップ利用量拡大によるCO2排出量の削減を実現したと発表した。2021年度実績で、約17万トン／年の ...

Bhubaneswar: Vedanta Aluminium, India’s largest aluminium producer which has got two plants - a refinery and smelter unit - in Odisha; on Monday announced the development of a groundbreaking process ...

Anticipated growth in post-pandemic global crude distillation capacity through 2027 is poised to strengthen demand for high-performance catalysts to accommodate accompanying capacity growth for ...

Processing zinc into a pure form is complicated by the fact that the ore invariably contains other chemical elements such as iron and sulphur. Traditionally, the zinc ore concentrate is roasted in hot ...

The cost of refining crude oil varies depending on the complexity of the refining process and the quality of crude oil. High-quality crude oil requires less refining and produces more high-value ...

The existing standard to refine rare earths, known as solvent extraction, is an expensive and dirty process that China has spent the past 30 years mastering LOUISIANA, USA – Startup tech firms are ...

To cater for the rapidly increasing demand for battery-grade lithium required for the energy transition, Metso has reviewed its lithium hydroxide technology and service offering. As part of this ...