FR2405929A1 - Procede pour la fabrication de nitroguanidine a partir de nitrate de guanidine sous l'action d'acide sulfurique aqueux - Google Patents

Procede pour la fabrication de nitroguanidine a partir de nitrate de guanidine sous l'action d'acide sulfurique aqueux

Info

Publication number
FR2405929A1
FR2405929A1 FR7814995A FR7814995A FR2405929A1 FR 2405929 A1 FR2405929 A1 FR 2405929A1 FR 7814995 A FR7814995 A FR 7814995A FR 7814995 A FR7814995 A FR 7814995A FR 2405929 A1 FR2405929 A1 FR 2405929A1
Authority
FR
France
Prior art keywords
sulfuric acid
nitroguanidine
guanidine nitrate
manufacture
action
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
Application number
FR7814995A
Other languages
English (en)
French (fr)
Other versions
FR2405929B1 (it
Inventor
Matthias Thoma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THOMA IND CHEMIE GmbH
Original Assignee
THOMA IND CHEMIE GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by THOMA IND CHEMIE GmbH filed Critical THOMA IND CHEMIE GmbH
Publication of FR2405929A1 publication Critical patent/FR2405929A1/fr
Application granted granted Critical
Publication of FR2405929B1 publication Critical patent/FR2405929B1/fr
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7814995A 1977-10-12 1978-05-11 Procede pour la fabrication de nitroguanidine a partir de nitrate de guanidine sous l'action d'acide sulfurique aqueux Granted FR2405929A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772745783 DE2745783C3 (de) 1977-10-12 1977-10-12 Herstellung von Nitroguanidin aus Guanidinnitrat unter Einwirkung von wässriger Schwefelsäure

Publications (2)

Publication Number Publication Date
FR2405929A1 true FR2405929A1 (fr) 1979-05-11
FR2405929B1 FR2405929B1 (it) 1983-12-23

Family

ID=6021217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814995A Granted FR2405929A1 (fr) 1977-10-12 1978-05-11 Procede pour la fabrication de nitroguanidine a partir de nitrate de guanidine sous l'action d'acide sulfurique aqueux

Country Status (12)

Country Link
JP (1) JPS5849538B2 (it)
AT (1) AT359081B (it)
BE (1) BE867685A (it)
CA (1) CA1105489A (it)
CH (1) CH634827A5 (it)
DE (1) DE2745783C3 (it)
FR (1) FR2405929A1 (it)
GB (1) GB1603247A (it)
IN (1) IN148716B (it)
IT (1) IT1096260B (it)
NL (1) NL7803712A (it)
ZA (1) ZA781967B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105152984A (zh) * 2015-09-02 2015-12-16 南通天泽化工有限公司 一种硝基胍连续合成方法
CN111675634A (zh) * 2020-07-17 2020-09-18 宁夏东吴农化股份有限公司 一种硝基胍的制备方法
CN112194599A (zh) * 2020-10-13 2021-01-08 西安万德能源化学股份有限公司 一种硝基胍生产工艺
CN112920091A (zh) * 2020-12-31 2021-06-08 宁夏天泽新材料科技有限公司 一种硝基胍制备工艺
CN115160188B (zh) * 2022-07-06 2024-01-16 贝利特化学股份有限公司 一种微通道中制备硝基胍的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234204B (de) * 1963-01-09 1967-02-16 M Thoma Verfahren zur Herstellung von Nitroguanidin aus Guanidinnitrat

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE964411C (de) * 1939-03-23 1957-05-23 Bayerische Stickstoff Werke Ge Verfahren zur Herstellung von Nitroguanidin aus Guanidinnitrat
GB572931A (en) * 1941-06-26 1945-10-30 American Cyanamid Co Improvements in or relating to the preparation of nitro-guanidine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1234204B (de) * 1963-01-09 1967-02-16 M Thoma Verfahren zur Herstellung von Nitroguanidin aus Guanidinnitrat

Also Published As

Publication number Publication date
NL7803712A (nl) 1979-04-18
FR2405929B1 (it) 1983-12-23
BE867685A (fr) 1978-09-18
CA1105489A (en) 1981-07-21
DE2745783B2 (de) 1981-01-22
IT1096260B (it) 1985-08-26
ZA781967B (en) 1979-06-27
GB1603247A (en) 1981-11-18
ATA299978A (de) 1980-03-15
JPS5849538B2 (ja) 1983-11-05
AT359081B (de) 1980-10-27
IT7822979A0 (it) 1978-05-03
DE2745783A1 (de) 1979-04-19
JPS5461122A (en) 1979-05-17
CH634827A5 (en) 1983-02-28
DE2745783C3 (de) 1987-09-10
IN148716B (it) 1981-05-23

Similar Documents

Publication Publication Date Title
SU701527A3 (ru) Способ получени двуокиси хлора
FR2405929A1 (fr) Procede pour la fabrication de nitroguanidine a partir de nitrate de guanidine sous l'action d'acide sulfurique aqueux
CN101492399B (zh) 一种甲基丙烯磺酸钠的制备方法
SU572199A3 (ru) Способ получени 2-нитробензальдегида
CN104262208B (zh) 一种联产邻磺酸钠苯甲醛和邻氯苯甲酸的方法
CN104230761A (zh) 一种合成邻磺酸钠苯甲醛的新方法
US2438485A (en) Fluorinated dibasic acids and method of preparing same
FR2420540A1 (fr) Procede de fabrication de monoethylphosphite d'aluminium
KR920703508A (ko) 2-할로-4,6-디니트로레조르시놀 및 4,6-디아미노레조르시놀의 수성 합성방법
US4010142A (en) Purification of acrylamide via crystallization with centrifugal liquor separation
US2974152A (en) Preparation and isolation of alkali metal and ammonium sulfonates of long chain carboxylic acids
FR2359822A1 (fr) Procede pour la preparation d'acetate de vitamine a
FR2371382A1 (fr) Amelioration dans la preparation du tripolyphosphate de sodium
US2443118A (en) Preparation of trichloro acids
JPS5547224A (en) Production of gypsum
SU571473A1 (ru) Способ получени акрилата лити
US2223886A (en) Process for preparing zinc formaldehyde sulphoxylate
SU688426A1 (ru) Способ очистки отработанной серной кислоты от органических примесей
SU496294A1 (ru) Способ получени хлорметилированных полициклохинонов
SU386927A1 (ru) ^ШиЕНТЯе-ИХ^ШЧп^ИАИ
US2499702A (en) Process for the preparation of 2-phenylanthraquinone
JPH1160543A (ja) １−アミノテトラリン−２−オールの光学分割方法と分割の過程で生じるジアステレオマー塩
SU395362A1 (ru) Способ получения 0-хлорбензонитрила
SU218911A1 (ru) Способ получени -полисульфокислот антрахинона и хлорантрахинона
SU1191443A1 (ru) Способ получени нитрата кали

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse