College of Chemical Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao 266042, People’s Republic of China ...

In the same paper, the antioxidant effect of pyrogallol (PY), propylgallate (PG), tert-butyl hydroxyquinone (TBHQ), butylated ... 3 and 5 were carried out as discussed in the previous section, using ...

Experimental liquid-liquid equilibria of the water-acetic acid-butyl acetate system were studied at temperatures of 298.15± 0.20, 303.15± 0.20 and 308.15± 0.20 K. Complete phase diagrams were obtained ...