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Title:
A method and a device for eliminating the contaminant generated at the time of manufacture of fatty series nitrate ester
Document Type and Number:
Japanese Patent JP6189543
Kind Code:
B2
Abstract:
The invention relates to a method and to a device for removing contaminants arising during the production of aliphatic or alicyclic nitric acid esters, in particular for removing contaminants from nitrated crude nitric acid esters, which nitrated crude nitric acid esters arise during the nitration of monovalent or multivalent aliphatic or alicyclic alcohols capable of nitration, after the separation of the final nitrating acid, and to a production system for nitrating monovalent or multivalent aliphatic alcohols capable of nitration with subsequent purification of the nitrated nitric acid esters.

Inventors:
Jürgen Paulman
Heinrich Hermann
Mirko Handel
Jürgen Gebauer
Application Number:
JP2016533847A
Publication Date:
August 30, 2017
Filing Date:
June 25, 2014
Export Citation:
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Assignee:
Josef Meissner Gaem Behr und Cokergae
International Classes:
C07C201/02; B01F3/08; B01F5/02; B01F5/04; B01F5/06; B01J13/00; C07C203/04
Domestic Patent References:
JP2008297261A
JP2007112799A
JP2003525117A
Foreign References:
WO2012156095A1
US0837044
US3111538
Attorney, Agent or Firm:
Onuki Kotake International Patent Office