LU61859A1 - - Google Patents
Info
- Publication number
- LU61859A1 LU61859A1 LU61859DA LU61859A1 LU 61859 A1 LU61859 A1 LU 61859A1 LU 61859D A LU61859D A LU 61859DA LU 61859 A1 LU61859 A1 LU 61859A1
- Authority
- LU
- Luxembourg
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)
- Fertilizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2344069 | 1969-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU61859A1 true LU61859A1 (es) | 1971-05-04 |
Family
ID=11207092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU61859D LU61859A1 (es) | 1969-10-16 | 1970-10-13 |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS514971B1 (es) |
| AT (1) | AT317909B (es) |
| BE (1) | BE757274A (es) |
| CH (1) | CH527170A (es) |
| CS (2) | CS157688B2 (es) |
| DE (2) | DE2065278C3 (es) |
| DK (1) | DK135987B (es) |
| ES (1) | ES385234A1 (es) |
| FR (1) | FR2065166A5 (es) |
| GB (1) | GB1272873A (es) |
| HU (2) | HU165606B (es) |
| IE (1) | IE35007B1 (es) |
| LU (1) | LU61859A1 (es) |
| NL (1) | NL7015201A (es) |
| NO (1) | NO149545C (es) |
| PH (1) | PH9964A (es) |
| PL (1) | PL81118B1 (es) |
| RO (1) | RO56794A (es) |
| SE (2) | SE373837B (es) |
| YU (1) | YU35114B (es) |
| ZA (1) | ZA706778B (es) |
| ZM (1) | ZM11270A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE446978B (sv) * | 1977-05-05 | 1986-10-20 | Montedison Spa | Isobariskt dubbelatercirkulationsforfarande for syntetisering av urea under bildning av ammoniumkarbamat som mellanprodukt |
| JPS5517346A (en) * | 1978-07-24 | 1980-02-06 | Toyo Eng Corp | Synthetic method of urea |
| IT1141030B (it) * | 1980-08-29 | 1986-10-01 | Snam Progetti | Procedimento per la produzione di urea |
| JPS61109760A (ja) * | 1984-11-02 | 1986-05-28 | Toyo Eng Corp | 尿素製造法 |
-
0
- BE BE757274D patent/BE757274A/xx not_active IP Right Cessation
-
1970
- 1970-09-29 PL PL1970143534A patent/PL81118B1/pl unknown
- 1970-10-06 ZA ZA706778A patent/ZA706778B/xx unknown
- 1970-10-07 YU YU2472/70A patent/YU35114B/xx unknown
- 1970-10-08 FR FR7036330A patent/FR2065166A5/fr not_active Expired
- 1970-10-09 CS CS104073*1A patent/CS157688B2/cs unknown
- 1970-10-09 CS CS683870A patent/CS157687B2/cs unknown
- 1970-10-12 SE SE7013781A patent/SE373837B/xx unknown
- 1970-10-12 CH CH1504370A patent/CH527170A/fr not_active IP Right Cessation
- 1970-10-13 LU LU61859D patent/LU61859A1/xx unknown
- 1970-10-13 ZM ZM112/70A patent/ZM11270A1/xx unknown
- 1970-10-14 NO NO3878/70A patent/NO149545C/no unknown
- 1970-10-15 HU HUSA2138A patent/HU165606B/hu unknown
- 1970-10-15 ES ES385234A patent/ES385234A1/es not_active Expired
- 1970-10-15 DK DK524270AA patent/DK135987B/da unknown
- 1970-10-15 HU HUSA2518A patent/HU166923B/hu unknown
- 1970-10-16 DE DE2065278*A patent/DE2065278C3/de not_active Expired
- 1970-10-16 RO RO64717A patent/RO56794A/ro unknown
- 1970-10-16 GB GB49366A patent/GB1272873A/en not_active Expired
- 1970-10-16 IE IE1337/70A patent/IE35007B1/xx unknown
- 1970-10-16 PH PH11874A patent/PH9964A/en unknown
- 1970-10-16 DE DE2050903A patent/DE2050903C3/de not_active Expired
- 1970-10-16 AT AT935970A patent/AT317909B/de not_active IP Right Cessation
- 1970-10-16 NL NL7015201A patent/NL7015201A/xx unknown
- 1970-10-16 JP JP45090612A patent/JPS514971B1/ja active Pending
-
1973
- 1973-05-25 SE SE7307459A patent/SE401825B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA706778B (en) | 1971-07-28 |
| DE2065278A1 (de) | 1973-01-18 |
| DE2050903A1 (de) | 1971-04-29 |
| PL81118B1 (es) | 1975-08-30 |
| NO149545C (no) | 1984-05-09 |
| ES385234A1 (es) | 1973-09-01 |
| GB1272873A (en) | 1972-05-03 |
| DE2050903C3 (de) | 1974-01-10 |
| CH527170A (fr) | 1972-08-31 |
| YU247270A (en) | 1980-03-15 |
| HU165606B (es) | 1974-09-28 |
| DK135987C (es) | 1977-12-27 |
| ZM11270A1 (en) | 1971-06-22 |
| BE757274A (fr) | 1971-03-16 |
| DE2050903B2 (de) | 1973-06-07 |
| DK135987B (da) | 1977-07-25 |
| HU166923B (es) | 1975-06-28 |
| RO56794A (es) | 1974-07-01 |
| AT317909B (de) | 1974-09-25 |
| SE373837B (es) | 1975-02-17 |
| DE2065278C3 (de) | 1974-10-17 |
| NO149545B (no) | 1984-01-30 |
| YU35114B (en) | 1980-09-25 |
| FR2065166A5 (es) | 1971-07-23 |
| IE35007L (en) | 1971-04-16 |
| JPS514971B1 (es) | 1976-02-16 |
| NL7015201A (es) | 1971-04-20 |
| PH9964A (en) | 1976-06-16 |
| CS157688B2 (es) | 1974-09-16 |
| DE2065278B2 (de) | 1974-03-07 |
| SE401825B (sv) | 1978-05-29 |
| IE35007B1 (en) | 1975-10-15 |
| CS157687B2 (es) | 1974-09-16 |