Comprehensive Design Experiment of Determining Barium Content in BaSO4 by Gravimetric Method and Titration Method
DENG Xiu-Qin1, ZHANG Jin-Hui2, GAO Hui2, KANG Lei1, HE Xiao-Ping1
1. College of Chemistry, Chemical Engineering and Environmental Engineering, Liaoning Petrochemical University, Fushun 113001, China; 2. Shunhua Energy College, Liaoning Petrochemical University, Fushun 113001, China
