Cefquinome Controlled Size Submicron Particles Precipitation by SEDS Process Using Annular Gap Nozzle

Table 1

Factors and levels of the orthogonal array design.

Factor	Concentration of solution (mg/mL)	Solution feeding speed (mL/min)	Precipitation pressure (MPa)	Precipitation temperature (K)
1	100	3	10	306
2	200	6	13	311
3	300	9	16	316