Method of producing a silver halide photographic emulsion

摘要

Disclosed is a method of producing a silver halide photographic emulsion comprising steps of: (a) forming fine-grain silver halide emulsion in a mixing vessel B separately provided from a reaction vessel A, (b) removing unnecessary ions contained in said fine-grain silver halide emulsion, (c) supplying the fine-grain silver halide emulsion to said reaction vessel A, (d) forming nucleation of a silver halide grain in said reaction vessel A, and (e) forming crystal growth of the silver halide grain in said reaction vessel A.