Sulphonation of expanded polystyrene waste with commercial sulphuric acid for potential use in removal of heavy metals from contaminated waters

Polimeri: časopis za plastiku i gumu

Al KURDI, M. Hassan¹  AJJI, Zaki²  TABEKH, Hayat¹ 

[1] Chemistry Department, Faculty of Science, Damascus University, Damascus, Syria;Polymer Technology Division, Department of Radiation Technology, Damascus, Syria

关键词: expanded polystyrene waste;    irradiation;    removal toxic elements;    sulphonation;   

DOI  :  

学科分类：工业化学

来源: Drustvo za Plastiku i Gumu

【 摘 要 】

Polystyrene has been sulphonated using commercial sulphuric acid in order to obtain ion exchangers, which could be used to uptake some heavy metals from solutions. Reaction conditions which affect the sulphonation conversion, have been...

【 授权许可】

Unknown