NL6605483A - - Google Patents
Info
- Publication number
- NL6605483A NL6605483A NL6605483A NL6605483A NL6605483A NL 6605483 A NL6605483 A NL 6605483A NL 6605483 A NL6605483 A NL 6605483A NL 6605483 A NL6605483 A NL 6605483A NL 6605483 A NL6605483 A NL 6605483A
- Authority
- NL
- Netherlands
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
-
- 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)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Priority Applications (17)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL666605483A NL148878B (en) | 1966-04-22 | 1966-04-22 | PROCEDURE FOR THE CONTINUOUS PREPARATION OF UREA. |
| IL27801A IL27801A (en) | 1966-04-22 | 1967-04-16 | Process for the manufacture of urea |
| AT357967A AT273152B (en) | 1966-04-22 | 1967-04-17 | Continuous process and device for urea production |
| CH546567A CH487854A (en) | 1966-04-22 | 1967-04-18 | Process for the production of urea |
| DE1643065A DE1643065B2 (en) | 1966-04-22 | 1967-04-19 | Continuous process for the production of urea |
| FR103280A FR1519408A (en) | 1966-04-22 | 1967-04-19 | Method and device for the preparation of urea |
| GB18051/67A GB1160030A (en) | 1966-04-22 | 1967-04-19 | Process and Installation for the Manufacture of Urea |
| JP42025394A JPS4925253B1 (en) | 1966-04-22 | 1967-04-20 | |
| DK215967AA DK116865B (en) | 1966-04-22 | 1967-04-20 | Continuous process for the production of urea. |
| OA52910A OA02416A (en) | 1966-04-22 | 1967-04-21 | Method and device for the preparation of urea. |
| NO167829A NO123524B (en) | 1966-04-22 | 1967-04-21 | |
| CS292267A CS157019B2 (en) | 1966-04-22 | 1967-04-21 | |
| FI671184A FI46064C (en) | 1966-04-22 | 1967-04-21 | Method for preparing urea. |
| BE697348D BE697348A (en) | 1966-04-22 | 1967-04-21 | |
| ES339600A ES339600A1 (en) | 1966-04-22 | 1967-04-21 | Process and Installation for the Manufacture of Urea |
| GR670136579A GR36579B (en) | 1966-04-22 | 1967-04-23 | METHOD AND INSTALLATION FOR URINE PRODUCTION. |
| US05/577,015 US4001320A (en) | 1966-04-22 | 1975-05-13 | Method for controlling the ammonia and CO2 ratios in a urea manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL666605483A NL148878B (en) | 1966-04-22 | 1966-04-22 | PROCEDURE FOR THE CONTINUOUS PREPARATION OF UREA. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6605483A true NL6605483A (en) | 1967-10-23 |
| NL148878B NL148878B (en) | 1976-03-15 |
Family
ID=19796380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL666605483A NL148878B (en) | 1966-04-22 | 1966-04-22 | PROCEDURE FOR THE CONTINUOUS PREPARATION OF UREA. |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS4925253B1 (en) |
| AT (1) | AT273152B (en) |
| BE (1) | BE697348A (en) |
| CH (1) | CH487854A (en) |
| CS (1) | CS157019B2 (en) |
| DE (1) | DE1643065B2 (en) |
| DK (1) | DK116865B (en) |
| ES (1) | ES339600A1 (en) |
| FI (1) | FI46064C (en) |
| GB (1) | GB1160030A (en) |
| GR (1) | GR36579B (en) |
| IL (1) | IL27801A (en) |
| NL (1) | NL148878B (en) |
| NO (1) | NO123524B (en) |
| OA (1) | OA02416A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PH12569A (en) * | 1970-09-03 | 1979-06-20 | Snam Progetti | Process for producing urea |
| JPS531967U (en) * | 1976-06-24 | 1978-01-10 |
-
1966
- 1966-04-22 NL NL666605483A patent/NL148878B/en not_active IP Right Cessation
-
1967
- 1967-04-16 IL IL27801A patent/IL27801A/en unknown
- 1967-04-17 AT AT357967A patent/AT273152B/en active
- 1967-04-18 CH CH546567A patent/CH487854A/en not_active IP Right Cessation
- 1967-04-19 DE DE1643065A patent/DE1643065B2/en not_active Withdrawn
- 1967-04-19 GB GB18051/67A patent/GB1160030A/en not_active Expired
- 1967-04-20 JP JP42025394A patent/JPS4925253B1/ja active Pending
- 1967-04-20 DK DK215967AA patent/DK116865B/en not_active IP Right Cessation
- 1967-04-21 BE BE697348D patent/BE697348A/xx not_active IP Right Cessation
- 1967-04-21 CS CS292267A patent/CS157019B2/cs unknown
- 1967-04-21 FI FI671184A patent/FI46064C/en active
- 1967-04-21 ES ES339600A patent/ES339600A1/en not_active Expired
- 1967-04-21 NO NO167829A patent/NO123524B/no unknown
- 1967-04-21 OA OA52910A patent/OA02416A/en unknown
- 1967-04-23 GR GR670136579A patent/GR36579B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4925253B1 (en) | 1974-06-28 |
| IL27801A (en) | 1970-08-19 |
| CH487854A (en) | 1970-03-31 |
| DK116865B (en) | 1970-02-23 |
| OA02416A (en) | 1970-05-05 |
| NL148878B (en) | 1976-03-15 |
| FI46064C (en) | 1972-12-11 |
| ES339600A1 (en) | 1968-07-16 |
| FI46064B (en) | 1972-08-31 |
| GR36579B (en) | 1969-02-21 |
| BE697348A (en) | 1967-10-02 |
| CS157019B2 (en) | 1974-08-23 |
| DE1643065B2 (en) | 1976-01-02 |
| AT273152B (en) | 1969-08-11 |
| NO123524B (en) | 1971-12-06 |
| GB1160030A (en) | 1969-07-30 |
| DE1643065A1 (en) | 1971-04-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: STAMICARBON |