Title:
NITRATION OR OXIDATION WITH LIQUID NITROGEN DIOXIDE (N2O4) AS REACTANT
Document Type and Number:
Japanese Patent JPS5239601
Kind Code:
A
Abstract:
PURPOSE: Nitration or oxidation products are obtained in high yield by nitrating or oxidizing aromatic hydrocarbons etc. with liquid N2 O4 and the treatment of the waste acid and the waste water is facilitated thereby.
Inventors:
ANDOU WATARU
NAKAOKA ICHIROU
NAKAOKA ICHIROU
Application Number:
JP10307175A
Publication Date:
March 28, 1977
Filing Date:
August 27, 1975
Export Citation:
Assignee:
KOUGAI BOUSHI CHIYOUSA KENKIYU
International Classes:
C07B33/00; C07B31/00; C07B43/02; C07C67/00; (IPC1-7): C07B11/00; C07B3/00