Extraction and Separation of Germanium(IV) with 4-Pyridone Derivatives

Croatica Chemica Acta

Tamhina, Biserka¹  Juranović, Iva¹  Vojković, Vlasta¹ 

[1] Laboratory of Analytical Chemistry, Faculty of Science, University of Zagreb, Strossmayerov trg 14, 10000 Zagreb, Croatia

关键词: germanium;    4-pyridone derivatives;    extraction;    separation;    zinc;    arsenic;    gallium;    spectrophotometric determination;   

DOI  :  

学科分类：化学（综合）

来源: Croatica Chemica Acta

【 摘 要 】

Extraction of germanium(IV) from aqueous hydrochloric, sulphuric and phosphoric acid Solutions with 3-hydroxy-2-methyl-1-phenyl-4-pyridone (HX) and 3-hydroxy-2-methyl-1-(4-tolyl)-4-pyridone (HY) dissolved in chloroform was studied....

【 授权许可】

Unknown