FLUID-PROCESSING DEVICE AND FLUID-PROCESSING METHOD

摘要

A fluid-processing device (1) is provided for bringing two kinds of fluids into contact to mix or react with each other. The device comprises a first supply path connected to a first feed inlet (2) for feeding a first fluid for supplying the first fluid, and plural second supply paths (5) connected to a second feed inlet for feeding a second fluid for supplying the second fluid; the second supply paths being arranged along supply direction of the first fluid, the second supply paths being surrounded by the first fluid, the second fluid discharged from fluid outlets of the second supply paths being brought into contact with the first fluid in the first supply path.