AR214002A1 - Procedimiento para la produccion de urea partiendo de co2 y nh3 puros - Google Patents
Procedimiento para la produccion de urea partiendo de co2 y nh3 purosInfo
- Publication number
- AR214002A1 AR214002A1 AR271575A AR27157578A AR214002A1 AR 214002 A1 AR214002 A1 AR 214002A1 AR 271575 A AR271575 A AR 271575A AR 27157578 A AR27157578 A AR 27157578A AR 214002 A1 AR214002 A1 AR 214002A1
- Authority
- AR
- Argentina
- Prior art keywords
- urea
- pure
- procedure
- production
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT21904/77A IT1075371B (it) | 1977-03-31 | 1977-03-31 | Processo per la produzione di urea partendo da co2 e nh3 pure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR214002A1 true AR214002A1 (es) | 1979-04-11 |
Family
ID=11188506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR271575A AR214002A1 (es) | 1977-03-31 | 1978-03-28 | Procedimiento para la produccion de urea partiendo de co2 y nh3 puros |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS53149929A (xx) |
| AR (1) | AR214002A1 (xx) |
| AU (1) | AU519725B2 (xx) |
| BE (1) | BE865585A (xx) |
| BR (1) | BR7802007A (xx) |
| CA (1) | CA1101884A (xx) |
| CH (1) | CH632240A5 (xx) |
| CS (1) | CS204026B2 (xx) |
| DD (1) | DD134223A5 (xx) |
| DE (1) | DE2813528C3 (xx) |
| DK (1) | DK140378A (xx) |
| ES (1) | ES469090A1 (xx) |
| FR (1) | FR2385690A1 (xx) |
| GB (1) | GB1586629A (xx) |
| IE (1) | IE46700B1 (xx) |
| IT (1) | IT1075371B (xx) |
| LU (1) | LU79340A1 (xx) |
| NL (1) | NL7803338A (xx) |
| PL (1) | PL108056B1 (xx) |
| SE (1) | SE7803685L (xx) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE790015A (fr) * | 1971-10-19 | 1973-04-12 | Mavrovic Ivo | Synthese de l'uree avec conversion et recuperation de chaleur ameliorees |
-
1977
- 1977-03-31 IT IT21904/77A patent/IT1075371B/it active
-
1978
- 1978-03-20 AU AU34291/78A patent/AU519725B2/en not_active Expired
- 1978-03-21 GB GB11243/78A patent/GB1586629A/en not_active Expired
- 1978-03-22 CA CA299,501A patent/CA1101884A/en not_active Expired
- 1978-03-28 ES ES469090A patent/ES469090A1/es not_active Expired
- 1978-03-28 AR AR271575A patent/AR214002A1/es active
- 1978-03-29 DE DE2813528A patent/DE2813528C3/de not_active Expired
- 1978-03-29 NL NL7803338A patent/NL7803338A/xx not_active Application Discontinuation
- 1978-03-29 PL PL1978205651A patent/PL108056B1/pl unknown
- 1978-03-29 CH CH335878A patent/CH632240A5/it not_active IP Right Cessation
- 1978-03-30 IE IE636/78A patent/IE46700B1/en unknown
- 1978-03-30 FR FR7809361A patent/FR2385690A1/fr not_active Withdrawn
- 1978-03-30 DK DK140378A patent/DK140378A/da unknown
- 1978-03-30 LU LU79340A patent/LU79340A1/xx unknown
- 1978-03-30 CS CS782044A patent/CS204026B2/cs unknown
- 1978-03-31 BE BE186482A patent/BE865585A/xx not_active IP Right Cessation
- 1978-03-31 BR BR7802007A patent/BR7802007A/pt unknown
- 1978-03-31 DD DD78204529A patent/DD134223A5/xx unknown
- 1978-03-31 SE SE7803685A patent/SE7803685L/xx unknown
- 1978-03-31 JP JP3695778A patent/JPS53149929A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2385690A1 (fr) | 1978-10-27 |
| AU3429178A (en) | 1979-09-27 |
| DE2813528A1 (de) | 1978-10-12 |
| IE46700B1 (en) | 1983-08-24 |
| PL205651A1 (pl) | 1978-12-04 |
| DE2813528C3 (de) | 1980-03-20 |
| ES469090A1 (es) | 1978-11-16 |
| AU519725B2 (en) | 1981-12-17 |
| CA1101884A (en) | 1981-05-26 |
| JPS53149929A (en) | 1978-12-27 |
| DD134223A5 (de) | 1979-02-14 |
| DK140378A (da) | 1978-10-01 |
| DE2813528B2 (de) | 1979-07-26 |
| PL108056B1 (pl) | 1980-03-31 |
| SE7803685L (sv) | 1978-10-01 |
| CS204026B2 (en) | 1981-03-31 |
| BR7802007A (pt) | 1979-04-03 |
| GB1586629A (en) | 1981-03-25 |
| IT1075371B (it) | 1985-04-22 |
| CH632240A5 (en) | 1982-09-30 |
| IE780636L (en) | 1978-11-30 |
| LU79340A1 (fr) | 1978-07-13 |
| NL7803338A (nl) | 1978-10-03 |
| BE865585A (fr) | 1978-10-02 |
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