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 (nl) | 1966-04-22 | 1966-04-22 | Werkwijze voor de continue bereiding van ureum. |
| IL27801A IL27801A (en) | 1966-04-22 | 1967-04-16 | Process for the manufacture of urea |
| AT357967A AT273152B (de) | 1966-04-22 | 1967-04-17 | Kontinuierliches Verfahren und Vorrichtung zur Harnstoffherstellung |
| CH546567A CH487854A (de) | 1966-04-22 | 1967-04-18 | Verfahren zur Herstellung von Harnstoff |
| GB18051/67A GB1160030A (en) | 1966-04-22 | 1967-04-19 | Process and Installation for the Manufacture of Urea |
| DE1643065A DE1643065B2 (de) | 1966-04-22 | 1967-04-19 | Kontinuierliches Verfahren zur Herstellung von Harnstoff |
| FR103280A FR1519408A (fr) | 1966-04-22 | 1967-04-19 | Procédé et dispositif pour la préparation d'urée |
| DK215967AA DK116865B (da) | 1966-04-22 | 1967-04-20 | Kontinuerlig fremgangsmåde til fremstilling af urinstoff. |
| JP42025394A JPS4925253B1 (enrdf_load_stackoverflow) | 1966-04-22 | 1967-04-20 | |
| CS292267A CS157019B2 (enrdf_load_stackoverflow) | 1966-04-22 | 1967-04-21 | |
| ES339600A ES339600A1 (es) | 1966-04-22 | 1967-04-21 | Un procedimiento continuo para producir urea. |
| FI671184A FI46064C (fi) | 1966-04-22 | 1967-04-21 | Menetelmä virtsa-aineen valmistamiseksi. |
| BE697348D BE697348A (enrdf_load_stackoverflow) | 1966-04-22 | 1967-04-21 | |
| OA52910A OA02416A (fr) | 1966-04-22 | 1967-04-21 | Procédé et dispositif pour la préparation d'urée. |
| NO167829A NO123524B (enrdf_load_stackoverflow) | 1966-04-22 | 1967-04-21 | |
| GR670136579A GR36579B (el) | 1966-04-22 | 1967-04-23 | Μεθοδος και εγκαταστασις δια την παραγωγην ουριας. |
| 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 (nl) | 1966-04-22 | 1966-04-22 | Werkwijze voor de continue bereiding van ureum. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6605483A true NL6605483A (enrdf_load_stackoverflow) | 1967-10-23 |
| NL148878B NL148878B (nl) | 1976-03-15 |
Family
ID=19796380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL666605483A NL148878B (nl) | 1966-04-22 | 1966-04-22 | Werkwijze voor de continue bereiding van ureum. |
Country Status (15)
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 (enrdf_load_stackoverflow) * | 1976-06-24 | 1978-01-10 |
-
1966
- 1966-04-22 NL NL666605483A patent/NL148878B/xx not_active IP Right Cessation
-
1967
- 1967-04-16 IL IL27801A patent/IL27801A/en unknown
- 1967-04-17 AT AT357967A patent/AT273152B/de active
- 1967-04-18 CH CH546567A patent/CH487854A/de not_active IP Right Cessation
- 1967-04-19 DE DE1643065A patent/DE1643065B2/de not_active Withdrawn
- 1967-04-19 GB GB18051/67A patent/GB1160030A/en not_active Expired
- 1967-04-20 DK DK215967AA patent/DK116865B/da not_active IP Right Cessation
- 1967-04-20 JP JP42025394A patent/JPS4925253B1/ja active Pending
- 1967-04-21 FI FI671184A patent/FI46064C/fi active
- 1967-04-21 BE BE697348D patent/BE697348A/xx not_active IP Right Cessation
- 1967-04-21 ES ES339600A patent/ES339600A1/es not_active Expired
- 1967-04-21 CS CS292267A patent/CS157019B2/cs unknown
- 1967-04-21 NO NO167829A patent/NO123524B/no unknown
- 1967-04-21 OA OA52910A patent/OA02416A/xx unknown
- 1967-04-23 GR GR670136579A patent/GR36579B/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES339600A1 (es) | 1968-07-16 |
| FI46064B (enrdf_load_stackoverflow) | 1972-08-31 |
| FI46064C (fi) | 1972-12-11 |
| GB1160030A (en) | 1969-07-30 |
| JPS4925253B1 (enrdf_load_stackoverflow) | 1974-06-28 |
| CS157019B2 (enrdf_load_stackoverflow) | 1974-08-23 |
| CH487854A (de) | 1970-03-31 |
| IL27801A (en) | 1970-08-19 |
| NO123524B (enrdf_load_stackoverflow) | 1971-12-06 |
| DE1643065A1 (de) | 1971-04-15 |
| NL148878B (nl) | 1976-03-15 |
| DK116865B (da) | 1970-02-23 |
| OA02416A (fr) | 1970-05-05 |
| GR36579B (el) | 1969-02-21 |
| AT273152B (de) | 1969-08-11 |
| BE697348A (enrdf_load_stackoverflow) | 1967-10-02 |
| DE1643065B2 (de) | 1976-01-02 |
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 |