Cov khoom uas tuaj yeem muab rho tawm los ntawm cov hlau nplaum sib nqus

Cov hlau nplaum sib nqus tuaj yeem rho tawm cov khoom sib nqus, xws li hlau, npib tsib xee, cobalt, thiab qee yam hlau ore. Tsis tas li ntawd, qee cov khoom sib nqus kuj tuaj yeem raug adsorbed los ntawm cov hlau nplaum sib nqus. Cov hlau nplaum sib nqus tau siv dav hauv cov hlau, metallurgical, mining, thiab chemical industries, ua lub luag haujlwm tseem ceeb hauv kev rov ua dua cov hlau seem, hlau ore, thiab tsis yog -ferrous minerals.