Chemical process for the denitration of nitrocellulose

Details Chemical process for the denitration of nitrocellulose Chemical process for the denitration of nitrocellulose

1987-08-17

1989-03-21

Kight, John

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

536 37, 536 40, B01D 334, C08B 504, C08B 512

Patent

active

048144398

ABSTRACT:
An improved chemical process is provided for the disposal of scrap nitroculose. The process involves the use of organic sulfhydryl-containing compounds to effect the nitrogen release from the nitrocellulose polymer. The nitrogen released by the application of this procedure is in the form of inorganic nitrite ions. The process is in effect a nucleophilic attack on the nitrocellulose, and is accompanied by cleavage or breakage of the cellulose chain.

REFERENCES:
patent: 3546149 (1970-12-01), Fabian
patent: 4082617 (1978-04-01), Portnoy et al.

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