GB2006201A - Production of nitroguanidine from guanidine nitrate and nitric acid - Google Patents
Production of nitroguanidine from guanidine nitrate and nitric acidInfo
- Publication number
- GB2006201A GB2006201A GB7839830A GB7839830A GB2006201A GB 2006201 A GB2006201 A GB 2006201A GB 7839830 A GB7839830 A GB 7839830A GB 7839830 A GB7839830 A GB 7839830A GB 2006201 A GB2006201 A GB 2006201A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitric acid
- nitroguanidine
- guanidine nitrate
- production
- nitrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C277/08—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups of substituted guanidines
-
- C—CHEMISTRY; METALLURGY
- C06—EXPLOSIVES; MATCHES
- C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
- C06B25/00—Compositions containing a nitrated organic compound
- C06B25/34—Compositions containing a nitrated organic compound the compound being a nitrated acyclic, alicyclic or heterocyclic amine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Nitroguanidine is produced from guanidine nitrate by reacting guanidine nitrate with nitric acid to give a reaction mixture comprising nitroguanidine, said nitric acid being 92% to 100% w/w, said nitric acid being used in a mole ratio of 2.5 to 5.0 moles of nitric acid per mole of guanidine nitrate, said reaction being carried out at 80 DEG C or less.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772745774 DE2745774A1 (en) | 1977-10-12 | 1977-10-12 | PROCESS FOR THE PRODUCTION OF NITROGUANIDINE |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2006201A true GB2006201A (en) | 1979-05-02 |
GB2006201B GB2006201B (en) | 1982-02-24 |
Family
ID=6021210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7839830A Expired GB2006201B (en) | 1977-10-12 | 1978-10-09 | Process for the production of nitroguanidine |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2745774A1 (en) |
FR (1) | FR2405930A1 (en) |
GB (1) | GB2006201B (en) |
IT (1) | IT1099364B (en) |
ZA (1) | ZA785678B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001046129A2 (en) * | 1999-12-20 | 2001-06-28 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Method for producing nitroguanidine |
CN101497579B (en) * | 2009-03-26 | 2012-05-23 | 里程 | Process for producing nitroguanidine |
CN102827038A (en) * | 2012-08-28 | 2012-12-19 | 西安近代化学研究所 | Preparation process for nitroguanidine |
CN103787922A (en) * | 2014-03-04 | 2014-05-14 | 章方军 | Industrial catalysis method of synthetic nitro substitution compound |
CN107721884A (en) * | 2017-11-06 | 2018-02-23 | 西安近代化学研究所 | A kind of nitroguanidine is engineered production technology |
CN110204461A (en) * | 2019-05-15 | 2019-09-06 | 西安万德能源化学股份有限公司 | The microchannel crystallization processes and device of a kind of nitroguanidine crystal and nitroguanidine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19947332A1 (en) * | 1999-10-01 | 2001-04-05 | Nigu Chemie Gmbh | Multi-stage production of 3-Alkyl-N-nitro-4H-1,3,5-oxadiazine-4-imine compounds from alkylamine and nitric acid via alkylammonium nitrate, alkylguanidine nitrate and alkylnitroguanidine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2878290A (en) * | 1956-07-23 | 1959-03-17 | American Cyanamid Co | Nitroguanidine preparation |
-
1977
- 1977-10-12 DE DE19772745774 patent/DE2745774A1/en not_active Withdrawn
-
1978
- 1978-10-09 ZA ZA00785678A patent/ZA785678B/en unknown
- 1978-10-09 FR FR7829460A patent/FR2405930A1/en active Granted
- 1978-10-09 GB GB7839830A patent/GB2006201B/en not_active Expired
- 1978-10-11 IT IT28659/78A patent/IT1099364B/en active
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001046129A2 (en) * | 1999-12-20 | 2001-06-28 | Dynamit Nobel Gmbh Explosivstoff- Und Systemtechnik | Method for producing nitroguanidine |
WO2001046129A3 (en) * | 1999-12-20 | 2002-01-10 | Dynamit Nobel Ag | Method for producing nitroguanidine |
CN101497579B (en) * | 2009-03-26 | 2012-05-23 | 里程 | Process for producing nitroguanidine |
CN102827038A (en) * | 2012-08-28 | 2012-12-19 | 西安近代化学研究所 | Preparation process for nitroguanidine |
CN102827038B (en) * | 2012-08-28 | 2014-02-05 | 西安近代化学研究所 | Preparation process for nitroguanidine |
CN103787922A (en) * | 2014-03-04 | 2014-05-14 | 章方军 | Industrial catalysis method of synthetic nitro substitution compound |
CN103787922B (en) * | 2014-03-04 | 2016-06-01 | 新昌县鸿吉电子科技有限公司 | A kind of Industrial Catalysis method of synthesizing nitryl substitution compound |
CN107721884A (en) * | 2017-11-06 | 2018-02-23 | 西安近代化学研究所 | A kind of nitroguanidine is engineered production technology |
CN107721884B (en) * | 2017-11-06 | 2020-05-05 | 西安近代化学研究所 | Nitroguanidine engineering production process |
CN110204461A (en) * | 2019-05-15 | 2019-09-06 | 西安万德能源化学股份有限公司 | The microchannel crystallization processes and device of a kind of nitroguanidine crystal and nitroguanidine |
CN110204461B (en) * | 2019-05-15 | 2022-04-05 | 西安万德能源化学股份有限公司 | Nitroguanidine crystal and microchannel crystallization process and device of nitroguanidine |
Also Published As
Publication number | Publication date |
---|---|
DE2745774A1 (en) | 1979-04-19 |
IT1099364B (en) | 1985-09-18 |
FR2405930A1 (en) | 1979-05-11 |
GB2006201B (en) | 1982-02-24 |
IT7828659A0 (en) | 1978-10-11 |
FR2405930B1 (en) | 1984-08-31 |
ZA785678B (en) | 1979-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |