| 摘要 |
The present invention relates to a process for coating of particles comprising the steps of: a. feeding particles to a coating unit wherein said particles are coated; b. directly transferring coated particles from the coating unit to a separator unit; c. separating finished coated particles from unfinished coated particles; d. removing the finished coated particles and transferring the unfinished coated particles directly from the separator unit to a holding unit, and; e. directly transferring unfinished coated particles from the holding unit to the coating unit for re-coating. |
