广州化工
廣州化工
엄주화공
GUANGZHOU CHEMICAL INDUSTRY AND TECHNOLOGY
2014年
23期
108-109,135
,共3页
树脂%吸附%氯%砷%硫酸锌
樹脂%吸附%氯%砷%硫痠鋅
수지%흡부%록%신%류산자
resin%adsorption%chlorine%arsenic%zinc sulfate
对某企业提供的含Cl-1.55 g/L、含砷2.24 g/L、含Zn2+145 g/L的硫酸锌溶液,采用大孔阴离子交换树脂吸附Cl-。结果表明,达到稳定平衡后,离子交换树脂对Cl-的吸附容量为21.2 mg/g,与无砷硫酸锌溶液比较,对Cl-的吸附容量下降19%。
對某企業提供的含Cl-1.55 g/L、含砷2.24 g/L、含Zn2+145 g/L的硫痠鋅溶液,採用大孔陰離子交換樹脂吸附Cl-。結果錶明,達到穩定平衡後,離子交換樹脂對Cl-的吸附容量為21.2 mg/g,與無砷硫痠鋅溶液比較,對Cl-的吸附容量下降19%。
대모기업제공적함Cl-1.55 g/L、함신2.24 g/L、함Zn2+145 g/L적류산자용액,채용대공음리자교환수지흡부Cl-。결과표명,체도은정평형후,리자교환수지대Cl-적흡부용량위21.2 mg/g,여무신류산자용액비교,대Cl-적흡부용량하강19%。
Using the macroporous anion exchange resin adsorbed Cl-from some company’s zinc sulfate solution, containing Cl-1.55 g/L, As3-2.24 g/L and Zn2+145 g/L.The results showed that the adsorption capacity of ion exchange resin of Cl-fell 19%, and its value was 21.2 mg/g, compared with the arsenic-free zinc sulfate solution, when stable equilibrium was reached.