This article introduced two kinds of granulating technologies abroad, namely rolling method and spray method.
本文介绍了国外滚动式和喷雾式两种造粒工艺。
2
Dyes are always thermosensitive materials and the key technology of dyes spraygranulating is to get bigger granulars and more narrow distribution of granularities on the precondition of good quality.
染料是热敏性物料，在不破坏产品质量的前提下获得较大的颗粒和较窄的粒度分布是染料喷雾造粒的技术关键。
3
Objective: to investigate effects of different excipients and its compounds on extract granulating made by spray drying and to find the best compound of making granule.