SU429048A1 - Способ получения сложных удобрений - Google Patents
Способ получения сложных удобренийInfo
- Publication number
- SU429048A1 SU429048A1 SU1780503A SU1780503A SU429048A1 SU 429048 A1 SU429048 A1 SU 429048A1 SU 1780503 A SU1780503 A SU 1780503A SU 1780503 A SU1780503 A SU 1780503A SU 429048 A1 SU429048 A1 SU 429048A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- complex fertilizers
- obtaining complex
- thiourea
- elemental sulfur
- sulfur
- Prior art date
Links
Landscapes
- Fertilizers (AREA)
Claims (2)
1. Способ получени сложных удобрений путем введени в расплав мочевины фосфорных соединений с последующей гранул цией полученного продукта, отличающийс тем, что, с целью упрощени процесса и повышени 3 механической прочности гранул, в плав моче .вины ввод т серусодержащие соединени , например элементарную серу, тиомочевииу. 4
2. Способ по п. 1, отл и ч а ю ил:ийс тем, что элементарную серу и тиомочевину ввод т в количестве 2-30% от общего веса.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1780503A SU429048A1 (ru) | 1972-05-03 | 1972-05-03 | Способ получения сложных удобрений |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1780503A SU429048A1 (ru) | 1972-05-03 | 1972-05-03 | Способ получения сложных удобрений |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU429048A1 true SU429048A1 (ru) | 1974-05-25 |
Family
ID=20512964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1780503A SU429048A1 (ru) | 1972-05-03 | 1972-05-03 | Способ получения сложных удобрений |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU429048A1 (ru) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11104618B2 (en) * | 2015-07-20 | 2021-08-31 | Sabic Global Technologies B.V. | Fertilizer composition and methods of making and using same |
| US11124463B2 (en) | 2015-11-16 | 2021-09-21 | Sabic Global Technologies B.V. | Coated granular fertilizers, methods of manufacture thereof, and uses thereof |
| US11306037B2 (en) | 2017-04-19 | 2022-04-19 | Sabic Global Technologies B.V. | Enhanced efficiency fertilizer with urease inhibitor and nitrification separated within the same particle |
| US11345645B2 (en) | 2017-04-20 | 2022-05-31 | Sabic Global Technologies B.V. | Enhanced efficiency fertilizer with embedded powder composition |
| US11358908B2 (en) | 2017-04-19 | 2022-06-14 | Sabic Global Technologies B.V. | Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles |
| US11401218B2 (en) | 2014-05-05 | 2022-08-02 | Sabic Global Technologies B.V. | Coated granular fertilizers, methods of manufacture thereof, and uses |
| US11806689B2 (en) | 2016-02-08 | 2023-11-07 | Sabic Global Technologies B.V. | Method of making a fertilizer seed core |
-
1972
- 1972-05-03 SU SU1780503A patent/SU429048A1/ru active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11401218B2 (en) | 2014-05-05 | 2022-08-02 | Sabic Global Technologies B.V. | Coated granular fertilizers, methods of manufacture thereof, and uses |
| US11104618B2 (en) * | 2015-07-20 | 2021-08-31 | Sabic Global Technologies B.V. | Fertilizer composition and methods of making and using same |
| US11124463B2 (en) | 2015-11-16 | 2021-09-21 | Sabic Global Technologies B.V. | Coated granular fertilizers, methods of manufacture thereof, and uses thereof |
| US11806689B2 (en) | 2016-02-08 | 2023-11-07 | Sabic Global Technologies B.V. | Method of making a fertilizer seed core |
| US11306037B2 (en) | 2017-04-19 | 2022-04-19 | Sabic Global Technologies B.V. | Enhanced efficiency fertilizer with urease inhibitor and nitrification separated within the same particle |
| US11358908B2 (en) | 2017-04-19 | 2022-06-14 | Sabic Global Technologies B.V. | Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles |
| US11802097B2 (en) | 2017-04-19 | 2023-10-31 | Sabic Global Technologies B.V. | Enhanced efficiency fertilizer with urease inhibitor and nitrification separated within the same particle |
| US12006273B2 (en) | 2017-04-19 | 2024-06-11 | SABIC Agri-Nutrients Company | Enhanced efficiency fertilizer with urease inhibitor and nitrification inhibitor in separate particles |
| US11345645B2 (en) | 2017-04-20 | 2022-05-31 | Sabic Global Technologies B.V. | Enhanced efficiency fertilizer with embedded powder composition |
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