JPS5040529A - - Google Patents
Info
- Publication number
- JPS5040529A JPS5040529A JP49036700A JP3670074A JPS5040529A JP S5040529 A JPS5040529 A JP S5040529A JP 49036700 A JP49036700 A JP 49036700A JP 3670074 A JP3670074 A JP 3670074A JP S5040529 A JPS5040529 A JP S5040529A
- Authority
- JP
- Japan
- 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.)
- Pending
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
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- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US34887273A | 1973-04-09 | 1973-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5040529A true JPS5040529A (xx) | 1975-04-14 |
Family
ID=23369922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49036700A Pending JPS5040529A (xx) | 1973-04-09 | 1974-04-02 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5040529A (xx) |
| AR (1) | AR198359A1 (xx) |
| BE (1) | BE813387A (xx) |
| BR (1) | BR7402824D0 (xx) |
| DE (1) | DE2416748A1 (xx) |
| ES (1) | ES425018A1 (xx) |
| FR (1) | FR2224452A1 (xx) |
| IT (1) | IT1010923B (xx) |
| NL (1) | NL7404514A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1174366B (it) * | 1978-07-24 | 1987-07-01 | Ortu Francesco | Decompositore di carbammato per produzione industriale di urea |
-
1974
- 1974-04-02 JP JP49036700A patent/JPS5040529A/ja active Pending
- 1974-04-02 NL NL7404514A patent/NL7404514A/xx unknown
- 1974-04-03 FR FR7412352A patent/FR2224452A1/fr not_active Withdrawn
- 1974-04-05 DE DE2416748A patent/DE2416748A1/de active Pending
- 1974-04-05 IT IT42668/74A patent/IT1010923B/it active
- 1974-04-05 ES ES425018A patent/ES425018A1/es not_active Expired
- 1974-04-05 BE BE142925A patent/BE813387A/xx unknown
- 1974-04-08 AR AR253198A patent/AR198359A1/es active
- 1974-04-09 BR BR2824/74A patent/BR7402824D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7404514A (xx) | 1974-10-11 |
| AR198359A1 (es) | 1974-06-14 |
| IT1010923B (it) | 1977-01-20 |
| ES425018A1 (es) | 1976-05-16 |
| BE813387A (fr) | 1974-10-07 |
| FR2224452A1 (en) | 1974-10-31 |
| DE2416748A1 (de) | 1974-10-24 |
| BR7402824D0 (pt) | 1974-11-19 |