IN164392B - - Google Patents

Info

Publication number: IN164392B
Authority: IN; India

Application number

IN178/MAS/85A

Other languages

English (en)

Inventor

Jonckers K

Original Assignee

Unie Van Kunstmestfab Bv

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.)

1984-03-16

Filing date

1985-03-07

Publication date

1989-03-11

1985-03-07 Application filed by Unie Van Kunstmestfab Bv filed Critical Unie Van Kunstmestfab Bv

1989-03-11 Publication of IN164392B publication Critical patent/IN164392B/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
- C07C273/04—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds from carbon dioxide and ammonia
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Heat Treatment Of Sheet Steel (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Measurement Of Radiation (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Compounds Of Unknown Constitution (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)

IN178/MAS/85A 1984-03-16 1985-03-07 IN164392B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8400839A NL8400839A (nl)	1984-03-16	1984-03-16	Werkwijze voor de bereiding van ureum.

Publications (1)

Publication Number	Publication Date
IN164392B true IN164392B (de)	1989-03-11

Family

ID=19843651

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IN178/MAS/85A IN164392B (de)	1984-03-16	1985-03-07

Country Status (34)

Country	Link
EP (1)	EP0155735B1 (de)
JP (1)	JPS60209555A (de)
KR (1)	KR870001692B1 (de)
CN (2)	CN85100951A (de)
AT (1)	ATE38033T1 (de)
AU (1)	AU579614B2 (de)
BG (1)	BG60247B2 (de)
BR (1)	BR8501156A (de)
CA (1)	CA1330444C (de)
DD (1)	DD232038A1 (de)
DE (1)	DE3565680D1 (de)
EG (1)	EG16600A (de)
ES (1)	ES541294A0 (de)
FI (1)	FI851046L (de)
GE (1)	GEP19960461B (de)
GR (1)	GR850639B (de)
HU (1)	HUT39721A (de)
IL (1)	IL74522A0 (de)
IN (1)	IN164392B (de)
LT (1)	LT2206B (de)
LV (1)	LV5225A3 (de)
MA (1)	MA20372A1 (de)
MX (1)	MX7357E (de)
NL (1)	NL8400839A (de)
NO (1)	NO851044L (de)
NZ (1)	NZ211460A (de)
PL (1)	PL252389A1 (de)
PT (1)	PT80109B (de)
RO (1)	RO91349B (de)
SU (1)	SU1456009A3 (de)
TR (1)	TR22418A (de)
YU (1)	YU41685A (de)
ZA (1)	ZA851978B (de)
ZW (1)	ZW4185A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8303888A (nl) *	1983-11-13	1985-06-03	Unie Van Kunstmestfab Bv	Werkwijze voor de bereiding van ureum.
NL8800284A (nl) *	1988-02-08	1989-09-01	Stamicarbon	Werkwijze voor de bereiding van ureum.
US6274767B1 (en)	1992-11-19	2001-08-14	Urea Casale, S.A.	Process for the revamping of urea synthesis plants consisting of a stripper with ammonia
NL1000416C2 (nl) *	1995-05-23	1996-11-25	Dsm Nv	Werkwijze voor de bereiding van ureum.
US5767313A (en) *	1995-05-23	1998-06-16	Dsm N.V.	Method for the preparation of urea
JP3987607B2 (ja) *	1996-10-07	2007-10-10	東洋エンジニアリング株式会社	改良された尿素合成方法および装置
IT1290423B1 (it) *	1996-10-17	1998-12-03	Eurotecnica Contractors And En	Procedimento per la sintesi di urea da anidride carbonica e ammoniaca
NL1004977C2 (nl) *	1997-01-13	1998-07-15	Dsm Nv	Methode om de capaciteit van een bestaand ureum proces te verhogen.
NL1005118C2 (nl) *	1997-01-29	1998-07-30	Dsm Nv	Werkwijze voor de bereiding van ureum.
NL1009516C2 (nl) *	1998-06-29	2000-01-04	Dsm Nv	Werkwijze voor de bereiding van ureum.
NL1016643C2 (nl)	2000-11-17	2002-05-22	Dsm Nv	Werkwijze voor de bereiding van ureum.
NL1019081C2 (nl)	2001-10-01	2003-04-02	Dsm Nv	Werkwijze voor de bereiding van ureum.
JP4426415B2 (ja)	2004-10-01	2010-03-03	東洋エンジニアリング株式会社	反応装置
CH698707B1 (de) *	2005-04-27	2009-10-15	Toyo Engineering Corp	Vorrichtung zur Synthese von Harnstoff und Kit zum Nachrüsten einer bestehenden solchen Vorrichtung.
EP2107051A1 (de)	2008-04-02	2009-10-07	DSM IP Assets B.V.	Verfahren zur Erhöhung der Kapazität einer vorhandenen Harnstoffanlage
EP2123634A1 (de)	2008-05-19	2009-11-25	DSM IP Assets B.V.	Verfahren zur Herstellung von Harnstoff aus Ammoniak und Kohlendioxid
EP2123633A1 (de)	2008-05-19	2009-11-25	DSM IP Assets B.V.	Verfahren zur Herstellung von Harnstoff aus Ammoniak und Kohlendioxid
EA030380B1 (ru)	2012-05-03	2018-07-31	Стамикарбон Б.В.	Способ и установка для производства мочевины из аммиака и диоксида углерода
GB2530447B (en)	2013-05-28	2020-02-26	Toyo Engineering Corp	Urea synthesis method
EP2843304A1 (de)	2013-08-29	2015-03-04	Casale SA	Rohrbündelvorrichtung zur Wärmerückgewinnung aus einem heißen Prozessstrom
USD863685S1 (en)	2017-11-27	2019-10-15	Mary Kay Inc.	Cosmetic compact
USD850006S1 (en)	2017-11-27	2019-05-28	Mary Kay Inc.	Cosmetic compact
USD843660S1 (en)	2017-11-27	2019-03-19	Mary Kay Inc.	Cosmetic compact
EP3938344B1 (de)	2019-03-14	2024-02-21	Toyo Engineering Corporation	Verfahren zur harnstoffherstellung
JP7157684B2 (ja) *	2019-03-14	2022-10-20	東洋エンジニアリング株式会社	尿素製造方法および装置
EP4110755B1 (de) *	2020-02-25	2023-11-15	Casale Sa	Verfahren und anlage zur synthese von harnstoff
CN115364808A (zh) *	2022-07-26	2022-11-22	哈尔滨工业大学（深圳）	一种尿素连续合成系统
WO2025198471A1 (en)	2024-03-20	2025-09-25	Stamicarbon B.V.	Urea plant with modified condenser and modified reactor internals

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL101446C (de) *	1960-04-08
NL165712C (nl) *	1970-05-30	1981-05-15	Stamicarbon	Werkwijze en inrichting voor het bij synthesedruk terug- winnen van ammoniak en kooldioxyde uit het spuigas van een ureumsynthese.
US4013718A (en) *	1970-09-03	1977-03-22	Snam Progetti S.P.A.	Integrated process for the production of urea
AU8825782A (en) *	1981-09-01	1983-03-28	Unie Van Kunstmestfabrieken B.V.	Process for the preparation of urea

1984
- 1984-03-16 NL NL8400839A patent/NL8400839A/nl not_active Application Discontinuation
1985
- 1985-03-06 IL IL74522A patent/IL74522A0/xx unknown
- 1985-03-07 IN IN178/MAS/85A patent/IN164392B/en unknown
- 1985-03-11 ZW ZW41/85A patent/ZW4185A1/xx unknown
- 1985-03-11 MA MA20596A patent/MA20372A1/fr unknown
- 1985-03-12 TR TR11234/85A patent/TR22418A/xx unknown
- 1985-03-12 EG EG159/85A patent/EG16600A/xx active
- 1985-03-14 CA CA000476485A patent/CA1330444C/en not_active Expired - Lifetime
- 1985-03-14 PT PT80109A patent/PT80109B/pt unknown
- 1985-03-14 GR GR850639A patent/GR850639B/el unknown
- 1985-03-14 BG BG69250A patent/BG60247B2/xx unknown
- 1985-03-15 ZA ZA851978A patent/ZA851978B/xx unknown
- 1985-03-15 JP JP60050691A patent/JPS60209555A/ja active Pending
- 1985-03-15 RO RO118002A patent/RO91349B/ro unknown
- 1985-03-15 NZ NZ211460A patent/NZ211460A/en unknown
- 1985-03-15 MX MX8511479U patent/MX7357E/es unknown
- 1985-03-15 NO NO851044A patent/NO851044L/no unknown
- 1985-03-15 ES ES541294A patent/ES541294A0/es active Granted
- 1985-03-15 DD DD85274164A patent/DD232038A1/de unknown
- 1985-03-15 AT AT85200387T patent/ATE38033T1/de not_active IP Right Cessation
- 1985-03-15 KR KR1019850001673A patent/KR870001692B1/ko not_active Expired
- 1985-03-15 BR BR8501156A patent/BR8501156A/pt not_active IP Right Cessation
- 1985-03-15 HU HU85976A patent/HUT39721A/hu unknown
- 1985-03-15 AU AU39893/85A patent/AU579614B2/en not_active Ceased
- 1985-03-15 YU YU00416/85A patent/YU41685A/xx unknown
- 1985-03-15 FI FI851046A patent/FI851046L/fi not_active Application Discontinuation
- 1985-03-15 EP EP85200387A patent/EP0155735B1/de not_active Expired
- 1985-03-15 DE DE8585200387T patent/DE3565680D1/de not_active Expired
- 1985-03-15 SU SU853873452A patent/SU1456009A3/ru active
- 1985-03-15 PL PL25238985A patent/PL252389A1/xx unknown
- 1985-04-01 CN CN198585100951A patent/CN85100951A/zh active Pending
- 1985-04-01 CN CN85101703A patent/CN1010308B/zh not_active Expired
1993
- 1993-05-06 LV LV930297A patent/LV5225A3/xx unknown
- 1993-06-21 GE GEAP1993910A patent/GEP19960461B/en unknown
- 1993-06-30 LT LTRP725A patent/LT2206B/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI851046A0 (fi)	1985-03-15
ES8602622A1 (es)	1985-12-01
BR8501156A (pt)	1985-11-12
DD232038A1 (de)	1986-01-15
BG60247B1 (bg)	1994-03-24
CN85101703A (zh)	1987-01-24
ZA851978B (en)	1985-11-27
DE3565680D1 (en)	1988-11-24
EG16600A (en)	1989-01-30
FI851046A7 (fi)	1985-09-17
MX7357E (es)	1988-07-19
PT80109A (en)	1985-04-01
EP0155735B1 (de)	1988-10-19
KR850006930A (ko)	1985-10-25
LT2206B (lt)	1993-11-15
AU579614B2 (en)	1988-12-01
RO91349B (ro)	1987-09-01
KR870001692B1 (ko)	1987-09-24
ZW4185A1 (en)	1985-06-26
RO91349A (ro)	1987-08-31
HUT39721A (en)	1986-10-29
CN85100951A (zh)	1987-01-10
MA20372A1 (fr)	1985-10-01
IL74522A0 (en)	1985-06-30
NL8400839A (nl)	1985-10-16
ATE38033T1 (de)	1988-11-15
TR22418A (tr)	1987-04-30
LV5225A3 (lv)	1993-10-10
YU41685A (en)	1987-12-31
BG60247B2 (bg)	1994-03-24
AU3989385A (en)	1985-09-19
JPS60209555A (ja)	1985-10-22
ES541294A0 (es)	1985-12-01
FI851046L (fi)	1985-09-17
NZ211460A (en)	1987-10-30
PL252389A1 (en)	1985-10-22
CN1010308B (zh)	1990-11-07
GR850639B (de)	1985-07-02
NO851044L (no)	1985-09-17
EP0155735A1 (de)	1985-09-25
PT80109B (en)	1986-11-14
GEP19960461B (en)	1996-05-13
SU1456009A3 (ru)	1989-01-30
CA1330444C (en)	1994-06-28

Publication	Publication Date	Title
GR851865B (de)	1985-12-02
GR852221B (de)	1986-01-14
GR852510B (de)	1986-02-18
GR850159B (de)	1985-05-23
GR851939B (de)	1985-12-09
GR73434B (de)	1984-02-27
AU2557584A (de)	1984-03-13
IN158723B (de)	1987-01-10
IN160936B (de)	1987-08-15
GR850705B (de)	1985-07-19
IN160399B (de)	1987-07-11
IN161951B (de)	1988-03-05
IN159838B (de)	1987-06-06
BG38294A1 (de)	1985-11-15
BG45166A1 (de)	1989-04-14
BG45272A1 (de)	1989-05-15
BG45139A1 (de)	1989-04-14
BG45149A1 (de)	1989-04-14
BG45095A1 (de)	1989-04-14
BG45334A1 (de)	1989-05-15
BG44749A1 (de)	1989-02-15
BG45317A1 (de)	1989-05-15
BG45165A1 (de)	1989-04-14
BG45060A1 (de)	1989-04-14
BG45245A1 (de)	1989-05-15