Co-extraction of germanium and nitrogen-rich humic acid from germanium-rich lignite by ammonoxidation
Zhiyuan Zhang, Daoguang Teng, Guixia Fan, Yijun Cao, Jiongtian Liu, Peng Li
Topics & Concepts
GermaniumExtraction (chemistry)NitrogenChemistryEnvironmental chemistryHumic acidGermanium compoundsOrganic chemistrySiliconFertilizerCoal and Its By-productsExtraction and Separation ProcessesRecycling and utilization of industrial and municipal waste in materials production