JPS53108926A - Process for synthesizing simultaneously ammonia and urea - Google Patents
Process for synthesizing simultaneously ammonia and ureaInfo
- Publication number
- JPS53108926A JPS53108926A JP2215778A JP2215778A JPS53108926A JP S53108926 A JPS53108926 A JP S53108926A JP 2215778 A JP2215778 A JP 2215778A JP 2215778 A JP2215778 A JP 2215778A JP S53108926 A JPS53108926 A JP S53108926A
- Authority
- JP
- Japan
- Prior art keywords
- urea
- simultaneously ammonia
- synthesizing
- synthesizing simultaneously
- ammonia
- 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.)
- Granted
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
- C07C273/10—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 combined with the synthesis of ammonia
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
- C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
- C01C1/0488—Processes integrated with preparations of other compounds, e.g. methanol, urea or with processes for power generation
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20850/77A IT1115610B (it) | 1977-03-03 | 1977-03-03 | Procedimento integrato urea-ammoniaca |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53108926A true JPS53108926A (en) | 1978-09-22 |
| JPS6324986B2 JPS6324986B2 (ja) | 1988-05-23 |
Family
ID=11172995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2215778A Granted JPS53108926A (en) | 1977-03-03 | 1978-03-01 | Process for synthesizing simultaneously ammonia and urea |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPS53108926A (ja) |
| AR (1) | AR221480A1 (ja) |
| AU (1) | AU515786B2 (ja) |
| BE (1) | BE864554A (ja) |
| BR (1) | BR7801343A (ja) |
| CA (1) | CA1118185A (ja) |
| CH (1) | CH639353A5 (ja) |
| CS (1) | CS219889B2 (ja) |
| DD (1) | DD134087A5 (ja) |
| DE (1) | DE2808831C3 (ja) |
| DK (1) | DK92978A (ja) |
| ES (1) | ES468020A1 (ja) |
| FR (1) | FR2382403B1 (ja) |
| GB (1) | GB1586624A (ja) |
| IE (1) | IE46473B1 (ja) |
| IT (1) | IT1115610B (ja) |
| LU (1) | LU79147A1 (ja) |
| NL (1) | NL7802158A (ja) |
| PL (1) | PL110971B1 (ja) |
| SE (1) | SE7802450L (ja) |
| TR (1) | TR19994A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015527968A (ja) * | 2012-07-13 | 2015-09-24 | シーアストーン リミテッド ライアビリティ カンパニー | アンモニアおよび固体炭素生成物を形成するための方法およびシステム |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL413125A1 (pl) | 2015-07-14 | 2017-01-16 | Vts Spółka Z Ograniczoną Odpowiedzialnością | Zawias |
| US10315986B1 (en) * | 2018-04-06 | 2019-06-11 | Solenis Technologies, L.P. | Systems and methods for forming a solution of ammonium carbamate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1034674B (it) * | 1975-03-28 | 1979-10-10 | Snam Progetti | Processo flessibile intergrato per la produzione di ammoniaca edurea |
-
1977
- 1977-03-03 IT IT20850/77A patent/IT1115610B/it active
-
1978
- 1978-02-17 AU AU33388/78A patent/AU515786B2/en not_active Expired
- 1978-02-24 ES ES468020A patent/ES468020A1/es not_active Expired
- 1978-02-27 NL NL7802158A patent/NL7802158A/xx not_active Application Discontinuation
- 1978-02-27 CH CH210478A patent/CH639353A5/it not_active IP Right Cessation
- 1978-02-28 TR TR19994A patent/TR19994A/xx unknown
- 1978-02-28 GB GB7962/78A patent/GB1586624A/en not_active Expired
- 1978-02-28 AR AR271265A patent/AR221480A1/es active
- 1978-03-01 JP JP2215778A patent/JPS53108926A/ja active Granted
- 1978-03-01 DE DE2808831A patent/DE2808831C3/de not_active Expired
- 1978-03-01 FR FR7805902A patent/FR2382403B1/fr not_active Expired
- 1978-03-01 DD DD78203911A patent/DD134087A5/xx unknown
- 1978-03-01 LU LU79147A patent/LU79147A1/xx unknown
- 1978-03-01 DK DK92978A patent/DK92978A/da not_active Application Discontinuation
- 1978-03-02 CA CA000298107A patent/CA1118185A/en not_active Expired
- 1978-03-02 PL PL1978205024A patent/PL110971B1/pl unknown
- 1978-03-03 IE IE448/78A patent/IE46473B1/en unknown
- 1978-03-03 SE SE7802450A patent/SE7802450L/xx unknown
- 1978-03-03 CS CS781366A patent/CS219889B2/cs unknown
- 1978-03-03 BR BR7801343A patent/BR7801343A/pt unknown
- 1978-03-09 BE BE185665A patent/BE864554A/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015527968A (ja) * | 2012-07-13 | 2015-09-24 | シーアストーン リミテッド ライアビリティ カンパニー | アンモニアおよび固体炭素生成物を形成するための方法およびシステム |
Also Published As
| Publication number | Publication date |
|---|---|
| IE780448L (en) | 1978-09-03 |
| IT1115610B (it) | 1986-02-03 |
| BR7801343A (pt) | 1978-12-12 |
| TR19994A (tr) | 1980-07-01 |
| LU79147A1 (fr) | 1978-06-27 |
| BE864554A (fr) | 1978-09-04 |
| ES468020A1 (es) | 1978-12-01 |
| DD134087A5 (de) | 1979-02-07 |
| CS219889B2 (en) | 1983-03-25 |
| DE2808831C3 (de) | 1981-04-16 |
| JPS6324986B2 (ja) | 1988-05-23 |
| FR2382403B1 (ja) | 1981-10-23 |
| DK92978A (da) | 1978-09-04 |
| DE2808831B2 (de) | 1980-08-14 |
| AR221480A1 (es) | 1981-02-13 |
| PL110971B1 (en) | 1980-08-30 |
| AU3338878A (en) | 1979-08-23 |
| CH639353A5 (en) | 1983-11-15 |
| CA1118185A (en) | 1982-02-16 |
| NL7802158A (nl) | 1978-09-05 |
| IE46473B1 (en) | 1983-06-29 |
| FR2382403A1 (ja) | 1978-09-29 |
| DE2808831A1 (de) | 1978-09-07 |
| GB1586624A (en) | 1981-03-25 |
| AU515786B2 (en) | 1981-04-30 |
| PL205024A1 (pl) | 1979-03-26 |
| SE7802450L (sv) | 1978-09-04 |
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