High choice directly amino conversion modulo of the primary alcohol, by the ammonia in order the specific volume where the liquid phase for the vapor phase is high and/or used, the uniform catalytic converter by high pressure, to obtain primary amine

摘要

As for target of this invention, process step below: Specific volume of cubic measure of the liquid phase for the cubic measure of the vapor phase at of process step B A) process and B which prepare the solution of primary alcohol at the phase which is not, the vapor of the liquid) the said phase, separation ammonia and/or at least with the ammonia discharge Characteristic chemical compound of 1 genera and process, and the case where it makes contact with the uniform catalytic converter C) process step B) with in the manufacturing method of the primary amine which includes the process which separates the primary amine which was formed, being larger than 0.05, and/or process step B the primary which features that it executes by the pressure which is larger than 10 bars/varManufacturing method of amine.