Title:
DECOMPOSITION OF TETRANITROMETHANE
Document Type and Number:
Japanese Patent JPS62244425
Kind Code:
A
Abstract:
A process for the management of by-product tetranitromethane (TNM) which avoids the hazards of the prior art isolation or extraction procedures. A selected in-plant liquid or vapour stream, or a reactor off-gas stream from nitration or nitric acid oxidation plant, which contains TNM, is heated to effectively pyrolyse the TNM without undue losses of nitric acid values.
Inventors:
CHIN CHIYAN GUUWA
EDOMONZU ANTONII CHIYAARUSU FU
EBANSU KORIN MAIKERU
EDOMONZU ANTONII CHIYAARUSU FU
EBANSU KORIN MAIKERU
Application Number:
JP8313487A
Publication Date:
October 24, 1987
Filing Date:
April 06, 1987
Export Citation:
Assignee:
CIL INC
International Classes:
A62D3/00; B01D53/46; A62D3/40; B01D53/34; B01D53/72; C07B43/02; C07B63/00; C07C201/08; A62D101/06; A62D101/26; A62D101/28; (IPC1-7): B01D53/34
Attorney, Agent or Firm:
Shigeru Yagida