Preparation and Characterization of Honghua Powders by Ultrafine Pulverization

Abstract:

Honghua has been demonstrated useful for promoting blood circulation and stopping pain. The physicochemical characterization of Honghua powders was greatly influenced by ultrafine pulverization. To study the physicochemical characterization of Honghua, the raw plant material of Honghua was ground to powders by high speed centrifugal sheering (HSCS) pulverizer. The micron powders were characterized by laser scattering granulometric analyzer and scanning electron microscope (SEM). Hydroxysafflor yellow A is one of active ingredients of Honghua, and its dissolution speed was determined to evaluate the chemical characterization of Honghua powder. The results showed that after ultrafine pulverization, dissolution speed of hydroxysafflor yellow A was increased by 28.6% compared with the normal powders

• Periodical: Advanced Materials Research (Volume 454)
• Pages: 55-58
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.454.55
• Online since: January 2012
• Authors: Lian Wei Yang, Rui Jie Wang, Guo Sheng Gai
• Keywords: Extraction, Honghua, Physicochemical Characterization, Ultrafine Pulverization

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