ES8200631A1 - Un procedimiento para la preparacion de un abono mineral granulado no aglomerante. - Google Patents
Un procedimiento para la preparacion de un abono mineral granulado no aglomerante.Info
- Publication number
- ES8200631A1 ES8200631A1 ES493343A ES493343A ES8200631A1 ES 8200631 A1 ES8200631 A1 ES 8200631A1 ES 493343 A ES493343 A ES 493343A ES 493343 A ES493343 A ES 493343A ES 8200631 A1 ES8200631 A1 ES 8200631A1
- Authority
- ES
- Spain
- Prior art keywords
- ammonium
- granulation
- mineral fertilizer
- agglomerating
- ammonium salts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C1/00—Ammonium nitrate fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C3/00—Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Glanulating (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Treatment Of Sludge (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE UN ABONO MINERAL GRANULADO NO ALGOMERANTE. CONSISTE EN HACER REACCIONAR UNA MASA FUNDIDA O SOLUCION GRANULABLE DE LA SAL AMONICA CN UN 0,1 AL 10 POR 100 EN PESO REFERIDO A LA SAL AMONICA DE DICIANO DIAMIDA, Y SE SOMETE A GRANULACION LA MASA OBTENIDA. SE EMPLEA UNA SAL AMONICA QUE CONTIENE CARBONATO CALCICO Y/O SALES MAGNESICAS. EL PORCENTAJE EMPLEADO DE DICIANODIAMIDA OSCILA ENTRE EL 4 Y EL 8 POR 100.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2928143A DE2928143C2 (de) | 1979-07-12 | 1979-07-12 | Verfahren zur Herstellung nichtbackender körniger Mineraldünger auf Basis von Ammoniumsalzen |
Publications (2)
Publication Number | Publication Date |
---|---|
ES493343A0 ES493343A0 (es) | 1981-11-16 |
ES8200631A1 true ES8200631A1 (es) | 1981-11-16 |
Family
ID=6075522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES493343A Expired ES8200631A1 (es) | 1979-07-12 | 1980-07-11 | Un procedimiento para la preparacion de un abono mineral granulado no aglomerante. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4582524A (es) |
EP (1) | EP0022536B1 (es) |
JP (1) | JPS6033795B2 (es) |
AT (1) | ATE1851T1 (es) |
CA (1) | CA1159665A (es) |
DE (1) | DE2928143C2 (es) |
DK (1) | DK152354C (es) |
ES (1) | ES8200631A1 (es) |
IE (1) | IE49842B1 (es) |
NZ (1) | NZ194273A (es) |
PT (1) | PT71517A (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3601805A1 (de) * | 1986-01-22 | 1987-07-23 | Basf Ag | Verfahren zum aufbringen von feinteiligem dicyandiamid auf ammonium- und sulfatgruppenhaltigen duengemitteln |
DE3714729A1 (de) * | 1987-05-02 | 1988-11-10 | Sueddeutsche Kalkstickstoff | Nitrifikationshemmendes mittel |
US5261939A (en) * | 1987-05-02 | 1993-11-16 | Skw Trostberg Aktiengesellschaft | Nitrification-inhibiting agent |
JPH0197873U (es) * | 1987-12-14 | 1989-06-29 | ||
US5024689A (en) * | 1988-02-08 | 1991-06-18 | Freeport Mcmoran Resource Partners | Nitrogen fertilizer |
US4908161A (en) * | 1988-06-23 | 1990-03-13 | Harry Fischer | Fire retardant for isocyanate-based foams comprising ammonium sulfate and a cyanuric acid derivative |
DE102007034278A1 (de) * | 2007-07-19 | 2009-01-22 | Ami Agrolinz Melamine International Gmbh | Kalkhaltiger Stickstoff-Schwefel-Dünger und Verfahren zu dessen Gewinnung |
CN109071370B (zh) * | 2015-09-08 | 2022-11-22 | 雅苒国际集团 | 改进的基于尿素硫酸铵的组合物及其制备方法 |
EP4015488A1 (en) | 2020-12-21 | 2022-06-22 | Yara International ASA | Method for producing an ammonium-based solid, particulate composition comprising an additive |
EP4015490A1 (en) | 2020-12-21 | 2022-06-22 | Yara International ASA | Method for the manufacture of an ammonium-based composition comprising an ammonium salt and an additive |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE219932C (es) * | ||||
FR1232366A (fr) * | 1959-04-18 | 1960-10-07 | Azote Office Nat Ind | Engrais azotés nouveaux à nitrification temporairement inhibée |
DE1592768A1 (de) * | 1967-08-14 | 1971-01-21 | Sueddeutsche Kalkstickstoff | Stickstoffduengemittel mit Nebenwirkungen |
NL7015284A (es) * | 1969-10-22 | 1971-04-26 | ||
FR2190774B1 (es) * | 1972-06-29 | 1976-10-29 | Naphtachimie Sa | |
DE2340638A1 (de) * | 1973-08-10 | 1975-02-20 | Lentia Gmbh | Nicht zusammenbackende, koernige duengemittel und verfahren zu deren herstellung |
DE2531962B2 (de) * | 1975-07-17 | 1977-05-18 | Süddeutsche Kalkstickstoff-Werke AG, 8223 Trostberg | Verfahren zur herstellung eines stickstoffduengemittels mit langzeitwirkung |
US4234332A (en) * | 1977-01-20 | 1980-11-18 | Skw Trostberg Aktiengesellschaft | Aqueous fertilizer solutions containing dicyandiamide |
DE2702284C2 (de) * | 1977-01-20 | 1985-01-31 | Skw Trostberg Ag, 8223 Trostberg | Stickstoffdüngemittel |
-
1979
- 1979-07-12 DE DE2928143A patent/DE2928143C2/de not_active Expired
-
1980
- 1980-06-23 IE IE1297/80A patent/IE49842B1/en unknown
- 1980-07-07 AT AT80103862T patent/ATE1851T1/de not_active IP Right Cessation
- 1980-07-07 EP EP80103862A patent/EP0022536B1/de not_active Expired
- 1980-07-08 PT PT71517A patent/PT71517A/pt unknown
- 1980-07-08 NZ NZ194273A patent/NZ194273A/xx unknown
- 1980-07-10 CA CA000355869A patent/CA1159665A/en not_active Expired
- 1980-07-10 JP JP55093321A patent/JPS6033795B2/ja not_active Expired
- 1980-07-11 DK DK301280A patent/DK152354C/da not_active IP Right Cessation
- 1980-07-11 ES ES493343A patent/ES8200631A1/es not_active Expired
-
1984
- 1984-12-18 US US06/682,813 patent/US4582524A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
PT71517A (de) | 1980-08-01 |
ES493343A0 (es) | 1981-11-16 |
DE2928143A1 (de) | 1981-01-29 |
DK152354B (da) | 1988-02-22 |
IE801297L (en) | 1981-01-12 |
EP0022536B1 (de) | 1982-11-24 |
ATE1851T1 (de) | 1982-12-15 |
DK152354C (da) | 1988-09-12 |
IE49842B1 (en) | 1985-12-25 |
NZ194273A (en) | 1982-08-17 |
DK301280A (da) | 1981-01-13 |
CA1159665A (en) | 1984-01-03 |
JPS6033795B2 (ja) | 1985-08-05 |
DE2928143C2 (de) | 1986-01-02 |
EP0022536A1 (de) | 1981-01-21 |
US4582524A (en) | 1986-04-15 |
JPS5622697A (en) | 1981-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960506 |