SU518485A1 - Complex fertilizer - Google Patents
Complex fertilizerInfo
- Publication number
- SU518485A1 SU518485A1 SU2012704A SU2012704A SU518485A1 SU 518485 A1 SU518485 A1 SU 518485A1 SU 2012704 A SU2012704 A SU 2012704A SU 2012704 A SU2012704 A SU 2012704A SU 518485 A1 SU518485 A1 SU 518485A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- ammophos
- complex fertilizer
- trace elements
- product
- cobalt
- Prior art date
Links
Landscapes
- Fertilizers (AREA)
Description
(54) КОМПЛЕКСНОЕ УДОБРЕНИЕ(54) COMPLEX FERTILIZER
Изобретение относитс к комплексным удобрени м.This invention relates to a complex fertilizer.
Известно комплексное удобрение на основе аммофоса с микроэлементами.A complex fertilizer based on ammophos with trace elements is known.
Цель изобретени - увеличение усво емости аммофоса, а также равномерности распределени микроэлементов в почве.The purpose of the invention is to increase the absorption of ammophos, as well as the uniform distribution of trace elements in the soil.
Поставленна пель достигаетс тем, что в аммофос ввод т отвальньш продукт цинкового завода - кобальтовый как, причем компоненты вз ты в следующих соотношени х, вес. %:The delivered pell is achieved by introducing a dump zinc plant product into ammophos — cobalt-like, the components being taken in the following ratios, wt. %:
Аммофос90-99,5Ammophos90-99,5
Отвальньй продукт0,5-10Dump product 0.5-10
Переработанный отвальньш продукт цин- кового завода-кобальтовый кек по данным химического анализа содержит, %:The processed waste product of a zinc plant — cobalt cake, according to chemical analysis, contains,%:
Си 14,5 Zn 30, Со 10,5C 14.5 Zn 30, Co 10.5
Микроэлементосодержащий раствор получают методом серно-кислотного выщелачивани кобальта, меди и цинка из кобальтового кека.The trace element solution is prepared by the method of sulfuric acid leaching of cobalt, copper and zinc from cobalt cake.
Удобрение с комплексом микроэлементов получено без изменени технологической схемы процесса производства аммофоса. Микро-Fertilizer with a complex of trace elements obtained without changing the technological scheme of the process of production of ammophos. Micro-
элементы ввод т в начальную стадию чени аммофоса, т. е. в исходную фо кислоту. Далее фосфорна кислота по в сатураторы, и пульпа проходит все процесса получени удобрени . Готовый продукт содержит, %: elements are introduced into the initial stage of ammophos, i.e., into the initial phocic acid. Next, phosphoric acid is fed into the saturators, and the pulp goes through the entire process of producing fertilizer. The finished product contains,%:
общ.48,5 уев.total 48.5 uev.
47,0 47.0
вод. 44,5 waters 44.5
N общ.N total
11,0 11.0
Со 0,1 From 0.1
Си . 0,15 Si 0.15
Лп 0,3Lp 0,3
Влага Moisture
1.5 Полученный микроэлементосодерж1.5 Received trace elements
аммофос обладает хорошими физико-химическими свойствами (рассыпчатый и негигроскопичный ) .ammophos has good physicochemical properties (crumbly and non-hygroscopic).
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2012704A SU518485A1 (en) | 1974-04-05 | 1974-04-05 | Complex fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2012704A SU518485A1 (en) | 1974-04-05 | 1974-04-05 | Complex fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU518485A1 true SU518485A1 (en) | 1976-06-25 |
Family
ID=20580940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2012704A SU518485A1 (en) | 1974-04-05 | 1974-04-05 | Complex fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU518485A1 (en) |
-
1974
- 1974-04-05 SU SU2012704A patent/SU518485A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2992093A (en) | Process for treating humus materials | |
| US3956464A (en) | Preparation of phosphates | |
| SU518485A1 (en) | Complex fertilizer | |
| DE1947643C3 (en) | Process for the production of potassium dihydrogen phosphate | |
| US1826785A (en) | Process of producing fertilizers | |
| DE1954222A1 (en) | Process for the production of metal chelates | |
| Feustel et al. | The decomposition of hydrolytic peat products including ammoniated peat | |
| SU823368A1 (en) | Method of processing nitric acid phosphorite extract | |
| US1819464A (en) | Method of producing fertilizers | |
| US1834455A (en) | Process of manufacturing phosphoric acid and soluble phosphates | |
| SU598855A1 (en) | Method of obtaining complex fertilizers from phosphate rock | |
| SU975698A1 (en) | Process for producing complex fertilizers | |
| Saidmambiyevna et al. | One-sided phosphoric fertilizers based on off-balance ore of phosphorites of the central kyzyl kum and their water-insoluble part | |
| SU1120000A1 (en) | Method of obtaining nitrogen potash fertilizer | |
| US1783694A (en) | Process of producing organic iron compounds and the resulting product | |
| DE2904611C2 (en) | Process for the production of a compound fertilizer and plaster of paris from polyhalite | |
| SU1177285A1 (en) | Method of producing nitrogen-phosphorus fertilizer | |
| SU998444A1 (en) | Process for producing complex fertilizer | |
| SU947148A1 (en) | Process for producing ammofos | |
| SU1535864A1 (en) | Method of producing complex fertilizer | |
| SU1583403A1 (en) | Method of producing ammophosphate | |
| SU437730A1 (en) | The method of obtaining liquid carbonate fertilizers | |
| SU1407924A1 (en) | Method of producing composite fertilizer | |
| US1542986A (en) | of geneva | |
| SU1692975A1 (en) | Method for obtaining complex fertilizer |