ES2073973A1 - Procedimiento de obtencion de quelatos metalicos de acidos humicos. - Google Patents
Procedimiento de obtencion de quelatos metalicos de acidos humicos.Info
- Publication number
- ES2073973A1 ES2073973A1 ES09202437A ES9202437A ES2073973A1 ES 2073973 A1 ES2073973 A1 ES 2073973A1 ES 09202437 A ES09202437 A ES 09202437A ES 9202437 A ES9202437 A ES 9202437A ES 2073973 A1 ES2073973 A1 ES 2073973A1
- Authority
- ES
- Spain
- Prior art keywords
- humic acids
- metal chelates
- metal
- obtaining metal
- source
- 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.)
- Granted
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Landscapes
- Compounds Of Unknown Constitution (AREA)
Abstract
PROCEDIMIENTO DE OBTENCION DE QUELATOS METALICOS DE ACIDOS HUMICOS. COMPRENDE: I) LA REACCION PREVIA DE LA DISOLUCION LIQUIDA CONTENIENDO LOS ACIDOS HUMICOS DE ORIGEN VEGETAL, ANIMAL O FOSIL CON UN LIQUIDO ORGANICO DE ORIGEN VEGETAL PROCEDENTE DE LAS MELAZAS OBTENIDAS EN LA FABRICACION DE ALCOHOL A PARTIR DE LA REMOLACHA AZUCARERA, ESTANDO COMPRENDIDA LA RELACION ACIDOS HUMICOS/LIQUIDO ORGANICO ENTRE 0,1 Y 100; II) LA REACCION DEL PRODUCTO RESULTANTE CON UNA FUENTE DE METAL QUE, ADEMAS DEL HIERRO, MAGNESIO, ZINC, MANGANESO Y COBRE, PUEDE SELECCIONARSE ENTRE CALCIO Y MOLIBDENO, O CON UNA FUENTE DEL NO-METAL BORO A TEMPERATURA AMBIENTE Y A UNA CONCENTRACION EN PESO DE CADA ELEMENTO DE 0,1-15 POR CIENTO. LOS QUELATOS METALICOS DE ACIDOS HUMICOS TIENEN APLICACION EN AGRICULTURA COMO CORRECTORES DE CARENCIAS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09202437A ES2073973B1 (es) | 1992-12-01 | 1992-12-01 | Procedimiento de obtencion de quelatos metalicos de acidos humicos. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09202437A ES2073973B1 (es) | 1992-12-01 | 1992-12-01 | Procedimiento de obtencion de quelatos metalicos de acidos humicos. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2073973A1 true ES2073973A1 (es) | 1995-08-16 |
ES2073973B1 ES2073973B1 (es) | 1996-03-16 |
Family
ID=8278974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09202437A Expired - Fee Related ES2073973B1 (es) | 1992-12-01 | 1992-12-01 | Procedimiento de obtencion de quelatos metalicos de acidos humicos. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2073973B1 (es) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997026228A1 (de) * | 1996-01-18 | 1997-07-24 | Miroslav Hofschneider | Düngemittel |
WO2005042551A1 (de) * | 2003-10-31 | 2005-05-12 | Humintech Gmbh | Metallverbindung von huminsäuren, deren herstellung, zusammensetzungen, die diese enthalten und verwendung derselben |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES359094A1 (es) * | 1968-10-11 | 1971-12-01 | Izquierdo Fombuena | Perfeccionamientos introducidos en los procesos de obten- cion de un abono organo-mineral complejo a base de sales de acido humico. |
ES8708124A1 (es) * | 1986-02-11 | 1987-10-01 | Consejo Superior Investigacion | Procedimiento para la obtencion de un complejo con base humica como corrector de deficiencias ferricas en los suelos de cultivo |
EP0284339A2 (en) * | 1987-03-23 | 1988-09-28 | Actagro, Inc. | Chelated plant nutrients |
-
1992
- 1992-12-01 ES ES09202437A patent/ES2073973B1/es not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES359094A1 (es) * | 1968-10-11 | 1971-12-01 | Izquierdo Fombuena | Perfeccionamientos introducidos en los procesos de obten- cion de un abono organo-mineral complejo a base de sales de acido humico. |
ES8708124A1 (es) * | 1986-02-11 | 1987-10-01 | Consejo Superior Investigacion | Procedimiento para la obtencion de un complejo con base humica como corrector de deficiencias ferricas en los suelos de cultivo |
EP0284339A2 (en) * | 1987-03-23 | 1988-09-28 | Actagro, Inc. | Chelated plant nutrients |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997026228A1 (de) * | 1996-01-18 | 1997-07-24 | Miroslav Hofschneider | Düngemittel |
WO2005042551A1 (de) * | 2003-10-31 | 2005-05-12 | Humintech Gmbh | Metallverbindung von huminsäuren, deren herstellung, zusammensetzungen, die diese enthalten und verwendung derselben |
DE10351274A1 (de) * | 2003-10-31 | 2005-06-02 | Humintech Gmbh | Metallverbindung von Huminsäuren, deren Herstellung, Zusammensetzungen, die diese enthalten und Verwendung derselben |
Also Published As
Publication number | Publication date |
---|---|
ES2073973B1 (es) | 1996-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GC2A | Exploitation certificate registered application with search report |
Effective date: 19981201 |
|
FD1A | Patent lapsed |
Effective date: 20041202 |