ATE224854T1 - Verfahren zur herstellung von hydrazinhydrat - Google Patents

Verfahren zur herstellung von hydrazinhydrat

Info

Publication number: ATE224854T1
Authority: AT; Austria
Prior art keywords: azine; methyl ethyl; ethyl ketone; butanol; working solution
Prior art date: 1998-08-26

Application number

AT99929464T

Other languages

English (en)

Inventor

Jean-Pierre Schirmann

Paul Bourdauducq

Original Assignee

Atofina

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.)

1998-08-26

Filing date

1999-07-09

Publication date

2002-10-15

1999-07-09 Application filed by Atofina filed Critical Atofina

2002-10-15 Application granted granted Critical

2002-10-15 Publication of ATE224854T1 publication Critical patent/ATE224854T1/de

Links

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 title 1
IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 title 1
238000004519 manufacturing process Methods 0.000 title 1
ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 10
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 3
BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 abstract 3
239000012224 working solution Substances 0.000 abstract 3
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
LAWAERKRWYQEEN-FKJILZIQSA-N (e)-n-[(z)-butan-2-ylideneamino]butan-2-imine Chemical compound CC\C(C)=N/N=C(\C)CC LAWAERKRWYQEEN-FKJILZIQSA-N 0.000 abstract 1
229910021529 ammonia Inorganic materials 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
238000004064 recycling Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- C07C251/88—Hydrazones having also the other nitrogen atom doubly-bound to a carbon atom, e.g. azines
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/16—Hydrazine; Salts thereof

Landscapes

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

AT99929464T 1998-08-26 1999-07-09 Verfahren zur herstellung von hydrazinhydrat ATE224854T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9810715A FR2782717B1 (fr)	1998-08-26	1998-08-26	Procede de fabrication d'hydrate d'hydrazine a partir d'azine de la methyl ethyl cetone
PCT/FR1999/001685 WO2000012430A1 (fr)	1998-08-26	1999-07-09	Procede de preparation d'hydrate d'hydrazine

Publications (1)

Publication Number	Publication Date
ATE224854T1 true ATE224854T1 (de)	2002-10-15

Family

ID=9529884

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT99929464T ATE224854T1 (de)	1998-08-26	1999-07-09	Verfahren zur herstellung von hydrazinhydrat

Country Status (16)

Country	Link
US (1)	US6562311B1 (de)
EP (1)	EP1113984B1 (de)
JP (1)	JP4422338B2 (de)
KR (1)	KR100653586B1 (de)
CN (1)	CN1160314C (de)
AT (1)	ATE224854T1 (de)
AU (1)	AU4627299A (de)
DE (1)	DE69903183T2 (de)
EA (1)	EA003838B1 (de)
ES (1)	ES2183575T3 (de)
FR (1)	FR2782717B1 (de)
ID (1)	ID29634A (de)
MX (1)	MXPA01000821A (de)
PL (1)	PL345566A1 (de)
TW (1)	TW548235B (de)
WO (1)	WO2000012430A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2860229B1 (fr) *	2003-09-26	2005-12-16	Jean Pierre Schirmann	Procede de preparation d'azines de cetones aliphatiques
KR200451877Y1 (ko) *	2010-11-09	2011-01-17	산림조합중앙회	흔들림 방지 버섯종균 배양판
CN104555953A (zh) *	2014-10-11	2015-04-29	重庆锦杉科技有限公司	一种水合肼的制备方法
WO2018065997A1 (en)	2016-10-03	2018-04-12	Council Of Scientific & Industrial Research	An improved process for production of hydrazine hydrate
CN108793106A (zh) *	2018-06-15	2018-11-13	重庆晶萃化工科技有限公司	一种水合肼的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3332739A (en) *	1963-07-10	1967-07-25	Whiffen & Sons Ltd	Process for preparing hydrazine and substituted hydrazine from their carbonyl derivatives using cation exchange resins
US3981923A (en) *	1969-06-11	1976-09-21	Shell Oil Company	Dehydrogenation of alcohols to ketones
DE2436335A1 (de) *	1974-07-27	1976-02-05	Bayer Ag	Verfahren zur aufbereitung von syntheseloesungen bei der hydrazinherstellung
US4075128A (en) *	1976-11-26	1978-02-21	Atlantic Richfield Company	Preparation of methyl ethyl ketone
GB2021560B (en) *	1978-04-13	1982-09-08	Showa Denko Kk	Process for producing ketazines
FR2559472B1 (fr) *	1984-02-14	1986-06-13	Atochem	Procede de purification de solutions aqueuses d'hydrate d'hydrazine
US4562296A (en) *	1984-11-13	1985-12-31	Ethyl Corporation	Production of aldehydes and ketones
FR2647444B1 (de)	1989-05-24	1991-07-26	Atochem
NO175203C (no) *	1990-11-23	1994-09-14	Atochem	Fremgangsmåte for syntese av aziner
US5103066A (en) *	1990-12-10	1992-04-07	Mobil Oil Corp.	Dehydrogenation of alcohols over non-acidic metal-zeolite catalysts
FR2677648B1 (fr) *	1991-06-12	1993-08-27	Atochem	Procede pour reduire la teneur en co2 dans les reacteurs de synthese d'azines.
JP3962872B2 (ja) *	1995-08-14	2007-08-22	三菱瓦斯化学株式会社	ケタジンの合成方法

1998
- 1998-08-26 FR FR9810715A patent/FR2782717B1/fr not_active Expired - Fee Related
1999
- 1999-07-09 EP EP99929464A patent/EP1113984B1/de not_active Expired - Lifetime
- 1999-07-09 US US09/744,558 patent/US6562311B1/en not_active Expired - Fee Related
- 1999-07-09 PL PL99345566A patent/PL345566A1/xx not_active IP Right Cessation
- 1999-07-09 JP JP2000567473A patent/JP4422338B2/ja not_active Expired - Fee Related
- 1999-07-09 AT AT99929464T patent/ATE224854T1/de not_active IP Right Cessation
- 1999-07-09 MX MXPA01000821A patent/MXPA01000821A/es unknown
- 1999-07-09 WO PCT/FR1999/001685 patent/WO2000012430A1/fr not_active Ceased
- 1999-07-09 KR KR1020017001975A patent/KR100653586B1/ko not_active Expired - Fee Related
- 1999-07-09 ES ES99929464T patent/ES2183575T3/es not_active Expired - Lifetime
- 1999-07-09 DE DE69903183T patent/DE69903183T2/de not_active Expired - Fee Related
- 1999-07-09 EA EA200100280A patent/EA003838B1/ru not_active IP Right Cessation
- 1999-07-09 AU AU46272/99A patent/AU4627299A/en not_active Abandoned
- 1999-07-09 ID IDW20010459A patent/ID29634A/id unknown
- 1999-07-16 TW TW088112133A patent/TW548235B/zh not_active IP Right Cessation
- 1999-08-26 CN CNB991181581A patent/CN1160314C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
MXPA01000821A (es)	2002-04-08
JP2002523478A (ja)	2002-07-30
JP4422338B2 (ja)	2010-02-24
EP1113984A1 (de)	2001-07-11
ES2183575T3 (es)	2003-03-16
FR2782717B1 (fr)	2000-09-29
DE69903183D1 (de)	2002-10-31
KR20010079651A (ko)	2001-08-22
EA200100280A1 (ru)	2001-08-27
EP1113984B1 (de)	2002-09-25
ID29634A (id)	2001-09-06
CN1247862A (zh)	2000-03-22
DE69903183T2 (de)	2003-01-30
KR100653586B1 (ko)	2006-12-21
WO2000012430A1 (fr)	2000-03-09
EA003838B1 (ru)	2003-10-30
AU4627299A (en)	2000-03-21
FR2782717A1 (fr)	2000-03-03
PL345566A1 (en)	2001-12-17
US6562311B1 (en)	2003-05-13
TW548235B (en)	2003-08-21
CN1160314C (zh)	2004-08-04

Similar Documents

Publication	Publication Date	Title
ATE357413T1 (de)	2007-04-15	Katalysator und verfahren zur herstellung von wasserstoffperoxid
DE60321948D1 (de)	2008-08-14	Verfahren zur herstellung von 1,2-epoxy-3-chlorpropan
ATE224854T1 (de)	2002-10-15	Verfahren zur herstellung von hydrazinhydrat
DE69507588D1 (de)	1999-03-11	Verfahren zur herstellung von 1-amino-1,2,3-triazol
DE69722195D1 (de)	2003-06-26	Verfahren zur herstellung von methylmercatopropanal
ATE118760T1 (de)	1995-03-15	Verfahren zur synthese von azinen, seine verwendung zur herstellung von hydrazin.
ATE207861T1 (de)	2001-11-15	Verfahren zur herstellung von tetrabrombisphenol- a
DE69101481D1 (de)	1994-04-28	Verfahren zur Herstellung von Azine.
ATE334936T1 (de)	2006-08-15	Verfahren zur herstellung von chlorwasserstoff
ATE234263T1 (de)	2003-03-15	Verfahren zur herstellung von hydrazinhydrat
ATE214686T1 (de)	2002-04-15	Verfahren zur herstellung von fluorverbindungen aus den entsprechenden aminen
DE50002642D1 (de)	2003-07-31	Verfahren zur herstellung von methylcarbazat
DE69623273D1 (de)	2002-10-02	Verfahren zur herstellung von tetrabrombisphenol-a
ATE212618T1 (de)	2002-02-15	Verfahren zur herstellung von peressigsäure
ATE125789T1 (de)	1995-08-15	Verfahren zur herstellung von 1,1- bis(chlorphenyl)-2,2,2-trichlorethanol.
ATE343568T1 (de)	2006-11-15	Verfahren zur herstellung von 11(12)-pentadecen- 15-oliden
DE69914903D1 (de)	2004-03-25	Verfahren zur herstellung von tetrabrombisphenol-a
ATE78793T1 (de)	1992-08-15	Verfahren zur erzeugung von wasserstoffperoxyd durch chemische photoreduktion von sauerstoff und erhaltenes wasserstoffperoxyd.
ATE222888T1 (de)	2002-09-15	Verfahren zur herstellung von hydrazin
ATE236135T1 (de)	2003-04-15	Verfahren zur herstellung von 4,6- dichlorpyrimidin
YU32696A (sh)	1998-11-05	Katalitički postupak za dobivanje hidrazida nikotinskih kiselina
DE50007410D1 (de)	2004-09-16	Verfahren zur herstellung von 1,3-disubstituierten 2-nitroguanidinen
TH36660A3 (th)	2000-01-04	กรรมวิธีสำหรับการเตรียมไฮดราซีนไฮเดรต
TH20215C3 (th)	2006-07-24	กรรมวิธีสำหรับการเตรียมไฮดราซีนไฮเดรต

Legal Events

Date	Code	Title	Description
2003-01-15	UEP	Publication of translation of european patent specification
2008-04-15	REN	Ceased due to non-payment of the annual fee