Title:
RECOVERY OF UNREACTED MATERIAL AND HEAT ON UREA SYNTHESIS
Document Type and Number:
Japanese Patent JPS5268129
Kind Code:
A
Abstract:
PURPOSE: Ammonia and heat are effectively recovered from the condensate of the evaporated steam using the heat recovery steam of the urea concentration process in the urea synthesis from ammonia and carbon dioxide.
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| JPS5159073 | DENKAISO OYOBI IONTENKAHO |
Inventors:
INOUE SHIGERU
KAGECHIKA KATSUMI
KAGECHIKA KATSUMI
Application Number:
JP14385875A
Publication Date:
June 06, 1977
Filing Date:
December 05, 1975
Export Citation:
Assignee:
MITSUI TOATSU CHEMICALS
International Classes:
C07C67/00; C07C239/00; C07C273/04; (IPC1-7): C07C126/02