JPS5839152B2 - ヒドラゾジカルボンサンアミドノセイゾウホウ - Google Patents

ヒドラゾジカルボンサンアミドノセイゾウホウ

Info

Publication number: JPS5839152B2
Authority: JP; Japan
Prior art keywords: water; reaction; urea; amount; hydrazine hydrate
Prior art date: 1974-11-02
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.): Expired

Application number

JP50130562A

Other languages

English (en)

Japanese (ja)

Other versions

JPS5168526A (en

Inventor

ゴルマーゴトフリート

カシエリカルダツタトラヤ

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.)

Bayer AG

Original Assignee

Bayer AG

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.)

1974-11-02

Filing date

1975-10-31

Publication date

1983-08-27

1974-11-02 Priority claimed from DE19742452016 external-priority patent/DE2452016C3/de

1975-10-31 Application filed by Bayer AG filed Critical Bayer AG

1976-06-14 Publication of JPS5168526A publication Critical patent/JPS5168526A/ja

1983-08-27 Publication of JPS5839152B2 publication Critical patent/JPS5839152B2/ja

Status Expired legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 78
238000006243 chemical reaction Methods 0.000 claims description 46
NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims description 33
IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 claims description 33
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 32
239000004202 carbamide Substances 0.000 claims description 32
OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 20
150000001408 amides Chemical class 0.000 claims description 20
238000010438 heat treatment Methods 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 34
238000000034 method Methods 0.000 description 28
239000011541 reaction mixture Substances 0.000 description 17
229910021529 ammonia Inorganic materials 0.000 description 16
239000002253 acid Substances 0.000 description 12
230000035484 reaction time Effects 0.000 description 10
239000012452 mother liquor Substances 0.000 description 7
239000006227 byproduct Substances 0.000 description 5
230000003647 oxidation Effects 0.000 description 5
238000007254 oxidation reaction Methods 0.000 description 5
239000007858 starting material Substances 0.000 description 5
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 4
239000013505 freshwater Substances 0.000 description 4
150000002429 hydrazines Chemical class 0.000 description 4
USVVENVKYJZFMW-ONEGZZNKSA-N (e)-carboxyiminocarbamic acid Chemical compound OC(=O)\N=N\C(O)=O USVVENVKYJZFMW-ONEGZZNKSA-N 0.000 description 3
150000003863 ammonium salts Chemical class 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000007789 gas Substances 0.000 description 3
238000000926 separation method Methods 0.000 description 3
ULUZGMIUTMRARO-UHFFFAOYSA-N (carbamoylamino)urea Chemical compound NC(=O)NNC(N)=O ULUZGMIUTMRARO-UHFFFAOYSA-N 0.000 description 2
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
235000011114 ammonium hydroxide Nutrition 0.000 description 2
238000004458 analytical method Methods 0.000 description 2
239000003054 catalyst Substances 0.000 description 2
239000000460 chlorine Substances 0.000 description 2
229910052801 chlorine Inorganic materials 0.000 description 2
238000011109 contamination Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
239000000203 mixture Substances 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
239000000047 product Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
239000002351 wastewater Substances 0.000 description 2
ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
239000004604 Blowing Agent Substances 0.000 description 1
230000002378 acidificating effect Effects 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000001099 ammonium carbonate Substances 0.000 description 1
235000012501 ammonium carbonate Nutrition 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
230000005587 bubbling Effects 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000004821 distillation Methods 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000006260 foam Substances 0.000 description 1
NOVHEGOWZNFVGT-UHFFFAOYSA-N hydrazine Chemical compound NN.NN NOVHEGOWZNFVGT-UHFFFAOYSA-N 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000011707 mineral Substances 0.000 description 1
QEHKBHWEUPXBCW-UHFFFAOYSA-N nitrogen trichloride Chemical compound ClN(Cl)Cl QEHKBHWEUPXBCW-UHFFFAOYSA-N 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
238000007086 side reaction Methods 0.000 description 1
239000000243 solution Substances 0.000 description 1
238000004611 spectroscopical analysis Methods 0.000 description 1
238000003756 stirring Methods 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000004448 titration Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C281/00—Derivatives of carbonic acid containing functional groups covered by groups C07C269/00 - C07C279/00 in which at least one nitrogen atom of these functional groups is further bound to another nitrogen atom not being part of a nitro or nitroso group
- C07C281/06—Compounds containing any of the groups, e.g. semicarbazides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

JP50130562A 1974-11-02 1975-10-31 ヒドラゾジカルボンサンアミドノセイゾウホウ Expired JPS5839152B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19742452016 DE2452016C3 (de)		1974-11-02	Verfahren zur Herstellung von Hydrazodica rbonamid
DE19752532380 DE2532380C3 (de)		1975-07-19	Verfahren zur Herstellung von Hydrazodicarbonamid

Publications (2)

Publication Number	Publication Date
JPS5168526A JPS5168526A (en)	1976-06-14
JPS5839152B2 true JPS5839152B2 (ja)	1983-08-27

Family

ID=25767918

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP50130562A Expired JPS5839152B2 (ja)	1974-11-02	1975-10-31	ヒドラゾジカルボンサンアミドノセイゾウホウ

Country Status (11)

Country	Link
JP (1)	JPS5839152B2 (it)
BR (1)	BR7507176A (it)
CA (1)	CA1063620A (it)
ES (1)	ES442260A1 (it)
FR (1)	FR2289495A1 (it)
GB (1)	GB1465019A (it)
IE (1)	IE42284B1 (it)
IN (1)	IN141781B (it)
IT (1)	IT1048048B (it)
LU (1)	LU73694A1 (it)
NL (1)	NL7512738A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102775330A (zh) *	2012-07-24	2012-11-14	杭州海虹精细化工有限公司	一种尿素法生产水合肼过程中副产盐碱的回收处理方法

1975
- 1975-10-13 GB GB4181975A patent/GB1465019A/en not_active Expired
- 1975-10-30 NL NL7512738A patent/NL7512738A/xx not_active Application Discontinuation
- 1975-10-31 BR BR7507176*A patent/BR7507176A/pt unknown
- 1975-10-31 IE IE2372/75A patent/IE42284B1/en unknown
- 1975-10-31 JP JP50130562A patent/JPS5839152B2/ja not_active Expired
- 1975-10-31 CA CA238,760A patent/CA1063620A/en not_active Expired
- 1975-10-31 LU LU73694A patent/LU73694A1/xx unknown
- 1975-10-31 ES ES75442260A patent/ES442260A1/es not_active Expired
- 1975-10-31 FR FR7533475A patent/FR2289495A1/fr active Granted
- 1975-10-31 IT IT52021/75A patent/IT1048048B/it active
1976
- 1976-01-22 IN IN132/CAL/76A patent/IN141781B/en unknown

Also Published As

Publication number	Publication date
GB1465019A (en)	1977-02-16
IT1048048B (it)	1980-11-20
IE42284L (en)	1976-05-02
ES442260A1 (es)	1977-07-01
CA1063620A (en)	1979-10-02
FR2289495A1 (fr)	1976-05-28
IN141781B (it)	1977-04-16
LU73694A1 (it)	1976-08-13
FR2289495B1 (it)	1980-08-14
IE42284B1 (en)	1980-07-16
JPS5168526A (en)	1976-06-14
BR7507176A (pt)	1976-08-03
NL7512738A (nl)	1976-05-04

Publication	Publication Date	Title
JPS6125013B2 (it)	1986-06-13
US4003984A (en)	1977-01-18	Production of sulfuryl fluoride
US4387082A (en)	1983-06-07	Removal of nitrous oxide from exit gases containing this compound during the production of hydroxylammonium salts
US4983764A (en)	1991-01-08	Process for preparing N-phosphonomethyl-glycine
JPS62212357A (ja)	1987-09-18	イミノジアセトニトリルの製造方法
JPS5839152B2 (ja)	1983-08-27	ヒドラゾジカルボンサンアミドノセイゾウホウ
JPH0737436B2 (ja)	1995-04-26	カルボジヒドラジドの製造方法
US2902488A (en)	1959-09-01	Process for the production of melamine
US2763683A (en)	1956-09-18	Preparation of salicylanilide
US2949484A (en)	1960-08-16	Preparation of guanidine compounds
US3081345A (en)	1963-03-12	Production of oxalic acid
US5093510A (en)	1992-03-03	Process for producing copper formate
US2994583A (en)	1961-08-01	Preparation of metal azides
KR790001266B1 (ko)	1979-09-20	하이드라조디카복실산 아마이드의 제조방법
US3781346A (en)	1973-12-25	Process for purification of naphthalene carboxylic acids
US1618504A (en)	1927-02-22	Process of making dicyandiamid
JPH0291053A (ja)	1990-03-30	Ｎ―メチルベンズアミドの製造法
US2963345A (en)	1960-12-06	Production of chlorine and alkali metal nitrates from alkali metal chlorides
JPS611662A (ja)	1986-01-07	（トリフルオロメチル）ピリジンの製造法
SU608475A3 (ru)	1978-05-25	Способ получени 1-фенил-4амино-5-хлорпиридазона-6
US2417440A (en)	1947-03-18	Preparation of guanidine salts
US2971980A (en)	1961-02-14	Preparation of para-nitrobenzaldehyde and para-nitrobenzoic acid
US3987151A (en)	1976-10-19	Manufacture of alkali metal amides
US2916353A (en)	1959-12-08	Production of alkali metal nitrates from alkali metal chlorides
US5756839A (en)	1998-05-26	Process for preparing D,L-aspartic acid from ammonium salts of the maleic acid