PROCESS FOR SEPARATING THE 4-CHLORINE-2-AMINOTOLUEN FROM THE REDUCING MASS OF THE 4-CHLORINE-2-NITROTOLUEN

摘要

the invention refers to a process for the separation of 4 - chlorine - 2 - aminotoluenului in table 4 - chlorine reduction and two nitrotoluenului hydrochloride or sulfate free amina's transformation in order to usefulhis right zarii component diazotabila to dye cellulose fibres with developing dyes or intermediate in organic synthesis industry.