Chinese Journal of Information on Traditional Chinese Medicine 2006;0(01):-

Study on the Preparation of Lingqiao Jiedu Pellets

Qian REN

Keywords

Lingqiao Jiedu Pellets; extrusion-spheronization method; fluidized bed; film coating

Country

China

Language

Chinese

Abstract

Objective To prepare Lingqiao Jiedu Pellets. Methods Lingqiao Jiedu Pellets was prepared by extrusion-spheronization method. Formulation composition and process factors influencing physical properties, such as spherical shape degree and productivity, were optimized. And it had a film coating by fluidized bed. Results Blend the extraction with MCC, and add adequate water. And squeeze with 30 r/min and roll 6 min with the rate of 48 Hz, drying and screening. Conclusion The pellets had a good appearance and stable quality.