BE711803A - - Google Patents
Info
- Publication number
- BE711803A BE711803A BE711803DA BE711803A BE 711803 A BE711803 A BE 711803A BE 711803D A BE711803D A BE 711803DA BE 711803 A BE711803 A BE 711803A
- Authority
- BE
- Belgium
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
- C07C273/18—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 substituted ureas
- C07C273/1854—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 substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
- C07C273/1863—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 substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety from urea
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0091838 | 1967-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE711803A true BE711803A (fr) | 1968-09-09 |
Family
ID=6986067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE711803D BE711803A (fr) | 1967-03-30 | 1968-03-07 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT278846B (fr) |
| BE (1) | BE711803A (fr) |
| DE (1) | DE1618128A1 (fr) |
| FR (1) | FR1555361A (fr) |
| GB (1) | GB1212605A (fr) |
| NL (1) | NL6804201A (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014016745A1 (fr) | 2012-07-23 | 2014-01-30 | Saudi Basic Industries Corporation | Procédé pour la préparation d'isobutylidènediurée |
| WO2015114542A1 (fr) | 2014-01-31 | 2015-08-06 | Saudi Basic Industries Corporation | Capsule d'engrais comprenant un ou plusieurs cœurs et son procédé de fabrication |
| EP4474370A3 (fr) | 2014-05-05 | 2025-02-19 | SABIC Global Technologies B.V. | Engrais granulaires enrobés, leurs procédés de fabrication et leurs utilisations |
| CN108026118B (zh) | 2015-07-20 | 2021-11-05 | 沙特基础工业全球技术公司 | 肥料组合物及其制备方法和使用方法 |
| US11104618B2 (en) | 2015-07-20 | 2021-08-31 | Sabic Global Technologies B.V. | Fertilizer composition and methods of making and using same |
| WO2017087265A1 (fr) | 2015-11-16 | 2017-05-26 | Sabic Global Technologies B.V. | Procédés de fabrication d'engrais granulaires enrobés |
| EP3377461B1 (fr) | 2015-11-16 | 2025-08-06 | Sabic Agri-Nutrients Company | Engrais granulaires enrobés, procédés de fabrication de ceux-ci, et utilisations associées |
| EP3414214A1 (fr) | 2016-02-08 | 2018-12-19 | SABIC Global Technologies B.V. | Procédé de fabrication de noyau d'ensemencement d'engrais |
| EP3612508B1 (fr) | 2017-04-19 | 2026-01-28 | Sabic Agri-Nutrients Company | Engrais à efficacité améliorée comportant un inhibiteur d'uréase et un inhibiteur de nitrification dans des particules séparées |
| WO2018193344A1 (fr) | 2017-04-19 | 2018-10-25 | Sabic Global Technologies B.V. | Engrais à efficacité améliorée comportant un inhibiteur d'uréase et un inhibiteur de nitrification séparés à l'intérieur de la même particule |
| US11345645B2 (en) | 2017-04-20 | 2022-05-31 | Sabic Global Technologies B.V. | Enhanced efficiency fertilizer with embedded powder composition |
| EP3615512B1 (fr) | 2017-04-24 | 2026-04-01 | Sabic Agri-Nutrients Company | Compositions de condensation d'urée et leurs procédés de production |
| US11021409B2 (en) | 2017-08-09 | 2021-06-01 | Sabic Global Technologies B.V. | Extruded fertilizer granules with urease and/or nitrification inhibitors |
| US11964924B2 (en) | 2018-07-23 | 2024-04-23 | Sabic Global Technologies B.V. | Spherical urea-aldehyde condensate fertilizers |
-
1967
- 1967-03-30 DE DE19671618128 patent/DE1618128A1/de not_active Withdrawn
-
1968
- 1968-02-26 FR FR1555361D patent/FR1555361A/fr not_active Expired
- 1968-03-07 BE BE711803D patent/BE711803A/xx unknown
- 1968-03-25 NL NL6804201A patent/NL6804201A/xx unknown
- 1968-03-29 GB GB1510268A patent/GB1212605A/en not_active Expired
- 1968-03-29 AT AT309368A patent/AT278846B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT278846B (de) | 1970-02-10 |
| GB1212605A (en) | 1970-11-18 |
| DE1618128A1 (de) | 1970-11-12 |
| NL6804201A (fr) | 1968-10-01 |
| FR1555361A (fr) | 1969-01-24 |