TR22384A - Uere hazirlanmasina mahsus usul - Google Patents

Uere hazirlanmasina mahsus usul

Info

Publication number: TR22384A
Authority: TR; Turkey
Prior art keywords: solution; urea; ammonia; concentrated; carbon dioxide
Prior art date: 1983-11-13

Application number

TR8674/84A

Other languages

English (en)

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.)

1983-11-13

Filing date

1984-11-12

Publication date

1987-03-01

1984-11-12 Application filed by Unie Van Kunstmestfab Bv filed Critical Unie Van Kunstmestfab Bv

1987-03-01 Publication of TR22384A publication Critical patent/TR22384A/tr

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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Heat Treatment Of Sheet Steel (AREA)
Catalysts (AREA)
Saccharide Compounds (AREA)
Compounds Of Unknown Constitution (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)

TR8674/84A 1983-11-13 1984-11-12 Uere hazirlanmasina mahsus usul TR22384A (tr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8303888A NL8303888A (nl)	1983-11-13	1983-11-13	Werkwijze voor de bereiding van ureum.

Publications (1)

Publication Number	Publication Date
TR22384A true TR22384A (tr)	1987-03-01

Family

ID=19842703

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TR8674/84A TR22384A (tr)	1983-11-13	1984-11-12	Uere hazirlanmasina mahsus usul

Country Status (32)

Country	Link
US (1)	US4801747A (tr)
EP (1)	EP0145054B1 (tr)
JP (1)	JPS60166656A (tr)
KR (1)	KR870001143B1 (tr)
AT (1)	ATE33132T1 (tr)
AU (1)	AU569555B2 (tr)
BG (1)	BG45699A3 (tr)
BR (1)	BR8405765A (tr)
CS (1)	CS249529B2 (tr)
DD (1)	DD233124A5 (tr)
DE (1)	DE3470038D1 (tr)
EG (1)	EG16095A (tr)
ES (1)	ES537569A0 (tr)
FI (1)	FI844426L (tr)
GR (1)	GR80927B (tr)
HU (1)	HU199405B (tr)
IL (1)	IL73489A (tr)
IN (1)	IN162987B (tr)
MA (1)	MA20262A1 (tr)
NL (1)	NL8303888A (tr)
NO (1)	NO161315C (tr)
NZ (1)	NZ210148A (tr)
OA (1)	OA07860A (tr)
PH (1)	PH20867A (tr)
PL (1)	PL141369B1 (tr)
PT (1)	PT79483A (tr)
RO (1)	RO91348B (tr)
SU (1)	SU1450735A3 (tr)
TR (1)	TR22384A (tr)
YU (1)	YU188884A (tr)
ZA (1)	ZA848715B (tr)
ZW (1)	ZW17684A1 (tr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8502227A (nl) *	1985-08-12	1987-03-02	Unie Van Kunstmestfab Bv	Werkwijze voor de bereiding van ureum.
NL8602770A (nl) *	1986-11-03	1988-06-01	Stamicarbon	Werkwijze voor de bereiding van ureum.
NL8602769A (nl) *	1986-11-03	1988-06-01	Stamicarbon	Werkwijze voor het concentreren van een ureumoplossing en inrichting voor het uitvoeren van de werkwijze.
NL8800259A (nl) *	1988-02-04	1989-09-01	Stamicarbon	Werkwijze voor het concentreren van een ureumoplossing.
CH679485A5 (tr) *	1989-12-29	1992-02-28	Ammonia Casale Sa
CN1216041C (zh) *	2000-06-15	2005-08-24	乌里阿·卡萨勒有限公司	尿素的生产方法和生产装置
JP4358428B2 (ja) *	2000-11-01	2009-11-04	東洋エンジニアリング株式会社	尿素製造方法
EP2153880A1 (en) *	2008-07-31	2010-02-17	Urea Casale S.A.	Process and plant for the production of a urea solution for use in SCR process for reduction of Nox
CN113195449B (zh) *	2018-12-21	2022-05-24	斯塔米卡邦有限公司	在低压回收段具有热整合的尿素生产方法和装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3147304A (en) *	1960-06-21	1964-09-01	Chemical Construction Corp	Method for heat recovery in urea synthesis process
GB1091925A (en) *	1964-05-29	1967-11-22	Stamicarbon	Process for the preparation of urea
US3867442A (en) *	1970-12-31	1975-02-18	Stamicarbon	Process for preparing urea
GB1505445A (en) *	1975-12-05	1978-03-30	Mitsui Toatsu Chemicals	Synthesis of urea
GB1539009A (en) *	1976-11-03	1979-01-24	Unie Van Kunstmestfab Bv	Process for preparing a urea solution from nh3 and co2
GB2083471A (en) *	1980-09-05	1982-03-24	Toyo Engineering Corp	Synthesis of urea
GB2083472A (en) *	1980-09-12	1982-03-24	Mitsui Toatsu Chemicals	Process for synthesizing urea
EP0093466A1 (en) *	1982-04-21	1983-11-09	Unie Van Kunstmestfabrieken B.V.	Process for the preparation of urea

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3137725A (en) *	1960-02-11	1964-06-16	Chemical Construction Corp	Heat recovery in urea synthesis process
AR206244A1 (es) *	1975-05-06	1976-07-07	Mitsui Toatsu Chemicals	Procedimiento para tratar vapor de agua generado al concentrar una solucion acuosa de urea
AU8825882A (en) *	1981-09-01	1983-03-28	Unie Van Kunstmestfabrieken B.V.	Process for the preparation of urea
AU8825782A (en) *	1981-09-01	1983-03-28	Unie Van Kunstmestfabrieken B.V.	Process for the preparation of urea
NL8400839A (nl) *	1984-03-16	1985-10-16	Unie Van Kunstmestfab Bv	Werkwijze voor de bereiding van ureum.

1983
- 1983-11-13 NL NL8303888A patent/NL8303888A/nl not_active Application Discontinuation
1984
- 1984-11-06 EP EP84201600A patent/EP0145054B1/en not_active Expired
- 1984-11-06 AT AT84201600T patent/ATE33132T1/de not_active IP Right Cessation
- 1984-11-06 DE DE8484201600T patent/DE3470038D1/de not_active Expired
- 1984-11-07 ZA ZA848715A patent/ZA848715B/xx unknown
- 1984-11-07 ZW ZW176/84A patent/ZW17684A1/xx unknown
- 1984-11-08 NZ NZ210148A patent/NZ210148A/en unknown
- 1984-11-08 MA MA20486A patent/MA20262A1/fr unknown
- 1984-11-09 YU YU01888/84A patent/YU188884A/xx unknown
- 1984-11-09 PT PT79483A patent/PT79483A/pt unknown
- 1984-11-12 RO RO116259A patent/RO91348B/ro unknown
- 1984-11-12 EG EG699/84A patent/EG16095A/xx active
- 1984-11-12 FI FI844426A patent/FI844426L/fi not_active Application Discontinuation
- 1984-11-12 ES ES537569A patent/ES537569A0/es active Granted
- 1984-11-12 BR BR8405765A patent/BR8405765A/pt unknown
- 1984-11-12 AU AU35314/84A patent/AU569555B2/en not_active Ceased
- 1984-11-12 NO NO844516A patent/NO161315C/no unknown
- 1984-11-12 IL IL73489A patent/IL73489A/xx unknown
- 1984-11-12 TR TR8674/84A patent/TR22384A/tr unknown
- 1984-11-12 HU HU844202A patent/HU199405B/hu not_active IP Right Cessation
- 1984-11-12 SU SU843814605A patent/SU1450735A3/ru active
- 1984-11-12 PL PL1984250403A patent/PL141369B1/pl unknown
- 1984-11-12 BG BG067493A patent/BG45699A3/xx unknown
- 1984-11-13 KR KR1019840007102A patent/KR870001143B1/ko not_active IP Right Cessation
- 1984-11-13 CS CS848658A patent/CS249529B2/cs unknown
- 1984-11-13 OA OA58437A patent/OA07860A/xx unknown
- 1984-11-13 JP JP59237721A patent/JPS60166656A/ja active Pending
- 1984-11-13 DD DD84269433A patent/DD233124A5/de unknown
- 1984-11-13 GR GR80927A patent/GR80927B/el unknown
- 1984-11-13 PH PH31441A patent/PH20867A/en unknown
- 1984-11-14 IN IN867/MAS/84A patent/IN162987B/en unknown
1986
- 1986-10-06 US US06/898,610 patent/US4801747A/en not_active Expired - Fee Related

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3147304A (en) *	1960-06-21	1964-09-01	Chemical Construction Corp	Method for heat recovery in urea synthesis process
GB1091925A (en) *	1964-05-29	1967-11-22	Stamicarbon	Process for the preparation of urea
US3867442A (en) *	1970-12-31	1975-02-18	Stamicarbon	Process for preparing urea
GB1505445A (en) *	1975-12-05	1978-03-30	Mitsui Toatsu Chemicals	Synthesis of urea
GB1539009A (en) *	1976-11-03	1979-01-24	Unie Van Kunstmestfab Bv	Process for preparing a urea solution from nh3 and co2
GB2083471A (en) *	1980-09-05	1982-03-24	Toyo Engineering Corp	Synthesis of urea
GB2083472A (en) *	1980-09-12	1982-03-24	Mitsui Toatsu Chemicals	Process for synthesizing urea
EP0093466A1 (en) *	1982-04-21	1983-11-09	Unie Van Kunstmestfabrieken B.V.	Process for the preparation of urea

Also Published As

Publication number	Publication date
BG45699A3 (en)	1989-07-14
DE3470038D1 (en)	1988-04-28
JPS60166656A (ja)	1985-08-29
YU188884A (en)	1986-08-31
PL250403A1 (en)	1985-07-16
KR850004103A (ko)	1985-07-01
RO91348B (ro)	1987-05-01
AU3531484A (en)	1985-05-23
KR870001143B1 (ko)	1987-06-11
CS249529B2 (en)	1987-03-12
PT79483A (en)	1984-12-01
ZW17684A1 (en)	1985-01-30
US4801747A (en)	1989-01-31
EP0145054B1 (en)	1988-03-23
HUT35636A (en)	1985-07-29
EP0145054A3 (en)	1985-07-03
PL141369B1 (en)	1987-07-31
SU1450735A3 (ru)	1989-01-07
ES8601114A1 (es)	1985-10-16
RO91348A (ro)	1987-04-30
FI844426A0 (fi)	1984-11-12
NO161315C (no)	1989-08-02
EP0145054A2 (en)	1985-06-19
BR8405765A (pt)	1985-09-17
ES537569A0 (es)	1985-10-16
NO844516L (no)	1985-05-14
NL8303888A (nl)	1985-06-03
FI844426L (fi)	1985-05-14
EG16095A (en)	1988-01-31
IL73489A (en)	1988-03-31
DD233124A5 (de)	1986-02-19
MA20262A1 (fr)	1985-07-01
PH20867A (en)	1987-05-25
AU569555B2 (en)	1988-02-04
GR80927B (en)	1985-02-11
IL73489A0 (en)	1985-02-28
ATE33132T1 (de)	1988-04-15
NO161315B (no)	1989-04-24
HU199405B (en)	1990-02-28
IN162987B (tr)	1988-07-30
OA07860A (fr)	1986-11-20
ZA848715B (en)	1985-06-26
NZ210148A (en)	1987-07-31

Publication	Publication Date	Title
CN113195449B (zh)	2022-05-24	在低压回收段具有热整合的尿素生产方法和装置
NZ211460A (en)	1987-10-30	The preparation of urea
IN157071B (tr)	1986-01-11
TR22384A (tr)	1987-03-01	Uere hazirlanmasina mahsus usul
NO163098B (no)	1989-12-27	Fremgangsmaate ved fremstilling av urea.
US3711544A (en)	1973-01-16	Heat recovery in urea synthesis
TNSN87124A1 (fr)	1990-01-01	Procede de preparation d'uree
CA1049556A (en)	1979-02-27	Urea manufacture
GB1001188A (en)	1965-08-11	A process for the preparation of urea
CU21712A3 (es)	1991-07-15	Procedimiento para la preparación de urea
SU1109384A1 (ru)	1984-08-23	Способ получени мочевины
JPS57200352A (en)	1982-12-08	Preparation of urea
JPH0528218B2 (tr)	1993-04-23