AU4638197A - Process for the urea synthesis from ammonia and carbon dioxide - Google Patents

Process for the urea synthesis from ammonia and carbon dioxide

Info

Publication number
AU4638197A
AU4638197A AU46381/97A AU4638197A AU4638197A AU 4638197 A AU4638197 A AU 4638197A AU 46381/97 A AU46381/97 A AU 46381/97A AU 4638197 A AU4638197 A AU 4638197A AU 4638197 A AU4638197 A AU 4638197A
Authority
AU
Australia
Prior art keywords
ammonia
carbon dioxide
urea synthesis
urea
synthesis
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.)
Abandoned
Application number
AU46381/97A
Inventor
Vincenzo Lagana
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.)
Eurotecnica Contractors and Engineers SpA
Original Assignee
Eurotecnica Contractors and Engineers SpA
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 Eurotecnica Contractors and Engineers SpA filed Critical Eurotecnica Contractors and Engineers SpA
Publication of AU4638197A publication Critical patent/AU4638197A/en
Abandoned legal-status Critical Current

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)
AU46381/97A 1996-10-17 1997-10-16 Process for the urea synthesis from ammonia and carbon dioxide Abandoned AU4638197A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI96A2152 1996-10-17
IT96MI002152A IT1290423B1 (en) 1996-10-17 1996-10-17 PROCEDURE FOR THE SYNTHESIS OF UREA FROM CARBON DIOXIDE AND AMMONIA
PCT/IT1997/000252 WO1998017635A1 (en) 1996-10-17 1997-10-16 Process for the urea synthesis from ammonia and carbon dioxide

Publications (1)

Publication Number Publication Date
AU4638197A true AU4638197A (en) 1998-05-15

Family

ID=11375050

Family Applications (1)

Application Number Title Priority Date Filing Date
AU46381/97A Abandoned AU4638197A (en) 1996-10-17 1997-10-16 Process for the urea synthesis from ammonia and carbon dioxide

Country Status (3)

Country Link
AU (1) AU4638197A (en)
IT (1) IT1290423B1 (en)
WO (1) WO1998017635A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20120013A1 (en) 2012-01-09 2013-07-10 Saipem Spa PROCEDURE FOR THE SYNTHESIS OF UREA INCLUDING A STRIPPER FUND OF PASSIVATION

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8104039A (en) * 1981-09-01 1983-04-05 Unie Van Kunstmestfab Bv METHOD FOR THE PREPARATION OF UREA.
NL8400839A (en) * 1984-03-16 1985-10-16 Unie Van Kunstmestfab Bv METHOD FOR THE PREPARATION OF UREA.
IT1274362B (en) * 1995-02-16 1997-07-17 Snam Progetti HIGH YIELD PROCEDURE FOR THE SYNTHESIS OF UREA

Also Published As

Publication number Publication date
WO1998017635A1 (en) 1998-04-30
IT1290423B1 (en) 1998-12-03
ITMI962152A1 (en) 1998-04-17

Similar Documents

Publication Publication Date Title
SG65087A1 (en) Bromine-impregnated activated carbon and process for preparing the same
AU721035C (en) Modified aminoacids, pharmaceuticals containing these compounds and method for their production
EP0950723A4 (en) High bearing-strength steel parts and processes for the production thereof
AU5135998A (en) Novel urea derivatives
AU5580499A (en) Foliar fertilizer and method for using the same
EP0754041A4 (en) Novel substituted tryptamines, phenalkylamines and related compounds
AUPP607198A0 (en) Process and catalysts for the methanation of oxides of carbon
EP0686423A3 (en) Ammonia decomposition catalysts
AU6792894A (en) Fe1-xo-based catalyst for ammonia synthesis
GR3036399T3 (en) Integrated urea/ammonia process
EP0678576A3 (en) Fructosyl amino acid oxidase and process for producing the same.
AU3919397A (en) Improved urea synthesis process and apparatus therefor
AUPO267896A0 (en) Foliar fertilisers
EG20773A (en) Process for the ammonia and methanol co production
LT97156A (en) Process for preparing granular urea
EG20985A (en) Process for sthe ammonia and methanol co-production
AU8378898A (en) Thermally-stabilized prilled ammonium dinitramide particles, and process for making the same
AU2352095A (en) 7-fluoro-2, 3-didehydrosialic acid and intermediate for synthesis thereof
AU3862697A (en) Process for the urea synthesis from ammonia and carbon dioxide and apparatus for carrying out the process
AU3216697A (en) Improved ammonium nitrate particulate fertilizer and method for producing the same
AU4638197A (en) Process for the urea synthesis from ammonia and carbon dioxide
AU3060099A (en) Catalyst for the synthesis of ammonia from hydrogen and nitrogen
AU5035198A (en) Novel beta-lactam compounds and process for preparing the same
AUPO390996A0 (en) Urea derivatives
AU5950396A (en) Catalyst and process for preparing ammonia