DK139179A - Fremgangsmaade til integreret ammoniakurinstof-fremstilling - Google Patents
Fremgangsmaade til integreret ammoniakurinstof-fremstillingInfo
- Publication number
- DK139179A DK139179A DK139179A DK139179A DK139179A DK 139179 A DK139179 A DK 139179A DK 139179 A DK139179 A DK 139179A DK 139179 A DK139179 A DK 139179A DK 139179 A DK139179 A DK 139179A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- integrated ammonia
- purpose manufacture
- manufacture
- ammonia
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title 2
- 229910021529 ammonia Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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 |
|---|---|---|---|
| IT21993/78A IT1094295B (it) | 1978-04-05 | 1978-04-05 | Procedimento integrato ammoniaca-urea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK139179A true DK139179A (da) | 1979-10-06 |
Family
ID=11189914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK139179A DK139179A (da) | 1978-04-05 | 1979-04-04 | Fremgangsmaade til integreret ammoniakurinstof-fremstilling |
Country Status (23)
| Country | Link |
|---|---|
| JP (1) | JPS54132525A (da) |
| AU (1) | AU519817B2 (da) |
| BE (1) | BE875346A (da) |
| BR (1) | BR7902122A (da) |
| CA (1) | CA1110659A (da) |
| CH (1) | CH637633A5 (da) |
| CS (1) | CS230563B2 (da) |
| DD (1) | DD142709A5 (da) |
| DE (1) | DE2913793C3 (da) |
| DK (1) | DK139179A (da) |
| EG (1) | EG13847A (da) |
| ES (1) | ES479940A1 (da) |
| FR (1) | FR2421847A1 (da) |
| GB (1) | GB2018249B (da) |
| IE (1) | IE48099B1 (da) |
| IN (1) | IN150631B (da) |
| IT (1) | IT1094295B (da) |
| LU (1) | LU81113A1 (da) |
| MX (1) | MX151216A (da) |
| NL (1) | NL7902566A (da) |
| PL (1) | PL116665B1 (da) |
| SE (1) | SE432591B (da) |
| SU (1) | SU1225485A3 (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61109760A (ja) * | 1984-11-02 | 1986-05-28 | Toyo Eng Corp | 尿素製造法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4832091B1 (da) * | 1968-02-12 | 1973-10-04 | ||
| IT1014987B (it) * | 1974-06-12 | 1977-04-30 | Snam Progetti | Procedimento integrato urea am moniaca |
| IT1034674B (it) * | 1975-03-28 | 1979-10-10 | Snam Progetti | Processo flessibile intergrato per la produzione di ammoniaca edurea |
| IT1065422B (it) * | 1976-12-23 | 1985-02-25 | Snam Progetti | Processo ammoniaca-urea integrato per la produzione di urea |
-
1978
- 1978-04-05 IT IT21993/78A patent/IT1094295B/it active
-
1979
- 1979-03-07 AU AU44876/79A patent/AU519817B2/en not_active Ceased
- 1979-03-08 CA CA323,007A patent/CA1110659A/en not_active Expired
- 1979-03-15 GB GB7909086A patent/GB2018249B/en not_active Expired
- 1979-03-24 IN IN289/CAL/79A patent/IN150631B/en unknown
- 1979-03-28 EG EG195/79A patent/EG13847A/xx active
- 1979-03-28 FR FR7907848A patent/FR2421847A1/fr active Granted
- 1979-03-29 JP JP3633279A patent/JPS54132525A/ja active Pending
- 1979-03-30 ES ES479940A patent/ES479940A1/es not_active Expired
- 1979-04-02 NL NL7902566A patent/NL7902566A/xx not_active Application Discontinuation
- 1979-04-03 DD DD79211973A patent/DD142709A5/de unknown
- 1979-04-03 PL PL1979214649A patent/PL116665B1/pl unknown
- 1979-04-03 LU LU81113A patent/LU81113A1/xx unknown
- 1979-04-04 MX MX177195A patent/MX151216A/es unknown
- 1979-04-04 DK DK139179A patent/DK139179A/da not_active IP Right Cessation
- 1979-04-04 SE SE7903018A patent/SE432591B/sv not_active IP Right Cessation
- 1979-04-04 CS CS792292A patent/CS230563B2/cs unknown
- 1979-04-04 SU SU792749003A patent/SU1225485A3/ru active
- 1979-04-04 CH CH313979A patent/CH637633A5/it not_active IP Right Cessation
- 1979-04-05 DE DE2913793A patent/DE2913793C3/de not_active Expired
- 1979-04-05 BR BR7902122A patent/BR7902122A/pt unknown
- 1979-04-05 BE BE0/194424A patent/BE875346A/xx not_active IP Right Cessation
- 1979-08-08 IE IE706/79A patent/IE48099B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1094295B (it) | 1985-07-26 |
| FR2421847B1 (da) | 1982-10-22 |
| CA1110659A (en) | 1981-10-13 |
| AU4487679A (en) | 1979-10-18 |
| CH637633A5 (it) | 1983-08-15 |
| MX151216A (es) | 1984-10-11 |
| SE432591B (sv) | 1984-04-09 |
| PL214649A1 (pl) | 1979-12-17 |
| JPS54132525A (en) | 1979-10-15 |
| EG13847A (en) | 1982-12-31 |
| PL116665B1 (en) | 1981-06-30 |
| DE2913793A1 (de) | 1979-10-11 |
| IT7821993A0 (it) | 1978-04-05 |
| GB2018249B (en) | 1982-09-02 |
| ES479940A1 (es) | 1979-12-01 |
| BE875346A (fr) | 1979-10-05 |
| SU1225485A3 (ru) | 1986-04-15 |
| CS230563B2 (en) | 1984-08-13 |
| SE7903018L (sv) | 1979-10-06 |
| BR7902122A (pt) | 1979-12-04 |
| FR2421847A1 (fr) | 1979-11-02 |
| IN150631B (da) | 1982-11-20 |
| IE790706L (en) | 1979-10-05 |
| LU81113A1 (fr) | 1979-06-19 |
| DD142709A5 (de) | 1980-07-09 |
| GB2018249A (en) | 1979-10-17 |
| DE2913793C3 (de) | 1981-05-27 |
| DE2913793B2 (de) | 1980-06-04 |
| AU519817B2 (en) | 1981-12-24 |
| IE48099B1 (en) | 1984-09-19 |
| NL7902566A (nl) | 1979-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment | ||
| PUP | Patent expired |