NL7412073A - METHOD FOR KEEPING THE WATER CONTENT IN A UREA REACTOR LOW. - Google Patents
METHOD FOR KEEPING THE WATER CONTENT IN A UREA REACTOR LOW.Info
- Publication number
- NL7412073A NL7412073A NL7412073A NL7412073A NL7412073A NL 7412073 A NL7412073 A NL 7412073A NL 7412073 A NL7412073 A NL 7412073A NL 7412073 A NL7412073 A NL 7412073A NL 7412073 A NL7412073 A NL 7412073A
- Authority
- NL
- Netherlands
- Prior art keywords
- keeping
- water content
- urea reactor
- reactor low
- low
- 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 |
|---|---|---|---|
| CH1317473A CH581612A5 (en) | 1973-09-13 | 1973-09-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7412073A true NL7412073A (en) | 1975-03-17 |
Family
ID=4389996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7412073A NL7412073A (en) | 1973-09-13 | 1974-09-11 | METHOD FOR KEEPING THE WATER CONTENT IN A UREA REACTOR LOW. |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT344721B (en) |
| BR (1) | BR7407575D0 (en) |
| CA (1) | CA1040215A (en) |
| CH (1) | CH581612A5 (en) |
| NL (1) | NL7412073A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN169678B (en) * | 1987-08-13 | 1991-11-30 | Austral Pacific Fertilizers |
-
1973
- 1973-09-13 CH CH1317473A patent/CH581612A5/xx not_active IP Right Cessation
-
1974
- 1974-04-02 AT AT273774A patent/AT344721B/en not_active IP Right Cessation
- 1974-09-11 BR BR7575/74A patent/BR7407575D0/en unknown
- 1974-09-11 NL NL7412073A patent/NL7412073A/en not_active Application Discontinuation
- 1974-09-12 CA CA209,047A patent/CA1040215A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT344721B (en) | 1978-08-10 |
| ATA273774A (en) | 1977-12-15 |
| CA1040215A (en) | 1978-10-10 |
| BR7407575D0 (en) | 1975-07-08 |
| CH581612A5 (en) | 1976-11-15 |
| DE2438685A1 (en) | 1975-04-10 |
| DE2438685B2 (en) | 1975-12-04 |
| AU7063474A (en) | 1976-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |