Experimental Study on Surface Reactions of Heavy Metal Ions With Quartz—Aqueous Ion Concentration De

• 作 者: 吴宏海 吴大清 等
• 机 构: GauangzhouInstituteofGeochemistry,GauangzhouInstituteo
• 出 处: 中国地球化学学报：英文版
• 发表日期: 1999年3期
• 关键词: 石英 重金属离子 吸收 水 矿物 表面化学 地球化学 quartz heavy metal ion adsorption apparent surface
• 基金项目: ThisprojectwasfinanciallysupportedbytheNationalNaturalScienceFoundationofChina!(No .495 72 0 91)

Adsorption of divalent metal ions,including Cu^2+,Pb^2+,Zn^2+,Cd^2+ and Ni^2+,on quartz surface was measured as a function of metal ion concentration at 30℃under condi tions of solution pH=6.5 and ion strength I=0.1mol/L.Results of the experimental measue