MX3105E - Procedimiento para preparar una composicion para la agricultura como fertilizante y modificadora de tierra - Google Patents
Procedimiento para preparar una composicion para la agricultura como fertilizante y modificadora de tierraInfo
- Publication number
- MX3105E MX3105E MX001240U MX124074U MX3105E MX 3105 E MX3105 E MX 3105E MX 001240 U MX001240 U MX 001240U MX 124074 U MX124074 U MX 124074U MX 3105 E MX3105 E MX 3105E
- Authority
- MX
- Mexico
- Prior art keywords
- ferrous
- sulfate
- alkaline earth
- waste materials
- hydroxide
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S71/00—Chemistry: fertilizers
- Y10S71/903—Soil conditioner
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
La presente invención se refiere a un procedimiento para preparar una composición para la agricultura como fertilizante y modificadora de tierra a partir de materiales de desperdicio de la fabricación de dióxido de titanio, de ilmenitas o escorias de ilmenitas, mediante el procedimiento del sulfato, consistiendo los materiales de desperdicio esencialmente de sulfato ferroso heptahidratado, caracterizado porque comprende lo siguiente: reacción de conversión con mezclado en seco completo a una temperatura comprendida entre 20°C y la temperatura de fusión del sulfato ferroso, poniendo en contacto completamente los materiales de desperdicio en la fase sólida con un compuesto o mezcla de compuesto que se seleccionan del grupo que consiste de óxidos, hidróxidos, o carbonatos de metales alcalinos o metales alcalino-térreos, o de carbonato de amonio solos o mezclados con una mena, hasta que, por lo menos, el 90 por ciento del sulfato se convierta en hidróxido ferroso, obteniendo de esta manera un producto que consiste esencialmente de uno o más sulfatos de metal alcalino, amonio o metal alcalino-térreo e hidróxido ferroso; oxidación del producto de la reacción de conversión, en presencia de oxígeno o un gas que contiene oxígeno molecular a una temperatura de 20°C a 80°C, hasta que, por lo menos, el 90 por ciento del hidrógeno ferroso se convierta en hidróxido férrico, obteniéndose un producto que consiste esencialmente de uno o más sulfatos de metal alcalino, amonio o de metal alcalino-térreo e hidróxido ferroso.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT29397/73A IT995512B (it) | 1973-09-26 | 1973-09-26 | Composizioni adatte ad esse re utilizzate in agricoltura come modificatori di terreni e come fertilizzanti |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX3105E true MX3105E (es) | 1980-04-11 |
Family
ID=11226904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX001240U MX3105E (es) | 1973-09-26 | 1974-08-08 | Procedimiento para preparar una composicion para la agricultura como fertilizante y modificadora de tierra |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3936292A (es) |
| JP (1) | JPS5514079B2 (es) |
| AU (1) | AU475542B2 (es) |
| BR (1) | BR7408015D0 (es) |
| CA (1) | CA1035593A (es) |
| DE (1) | DE2445800A1 (es) |
| FR (1) | FR2244730B1 (es) |
| GB (1) | GB1473403A (es) |
| IT (1) | IT995512B (es) |
| MX (1) | MX3105E (es) |
| NL (1) | NL7411785A (es) |
| SU (1) | SU890969A3 (es) |
| YU (1) | YU35558B (es) |
| ZA (1) | ZA744902B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1039748B (it) * | 1975-07-08 | 1979-12-10 | Sir Soc Italiana Resine Spa | Condizionatori per i terreni |
| US4077794A (en) * | 1977-03-08 | 1978-03-07 | Societa' Italiana Resine S.I.R. S.P.A. | Method for the manufacture of soil modifiers from waste materials of the manufacture of titanium dioxide |
| US4566896A (en) * | 1980-10-29 | 1986-01-28 | Union Camp Corporation | Method and media for stimulating growth in foliage plants |
| NL8701540A (nl) * | 1987-07-01 | 1989-02-01 | Gerard Willemsen | Preparaat ter verbetering van de vitaliteit van reeds aangetaste bomen (eiken) tevens groeiverbeteraar. |
| GR880100804A (el) * | 1988-11-29 | 1990-12-31 | Willemsen Gerard | Σταθεροποιητης εδαφους και μεθοδος για την βελτιωση του εδαφους. |
| ES2049127B1 (es) * | 1991-06-13 | 1994-10-01 | Tioxide Espa A S A | Corrector de carencias de microelementos para suelos agricolas y procedimiento para su preparacion. |
| GB201115836D0 (en) * | 2011-09-13 | 2011-10-26 | Tioxide Europ Sas | Magnesium sulphate |
| TWI555721B (zh) * | 2014-05-16 | 2016-11-01 | 莎哈利本顏料有限公司 | 硫肥料 |
| DE102015119480A1 (de) * | 2015-11-11 | 2017-05-11 | Fels-Werke Gmbh | Düngemittelmischung und Verfahren zu deren Herstellung |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US824791A (en) * | 1904-09-28 | 1906-07-03 | Rudolf Jenkner | Insecticide-fertilizer. |
| US1294526A (en) * | 1917-09-21 | 1919-02-18 | Gerhard Nicolaas Vis | Manufacture of sodium carbonate and ammonium sulfate from bisulfate of soda. |
| US2529874A (en) * | 1947-09-27 | 1950-11-14 | Mellon Inst Of Ind Res | Process for manufacturing ammonium salts and magnetic iron oxide from solutions of ferrous salts |
| US2741876A (en) * | 1952-09-09 | 1956-04-17 | Rumianca Spa | Soil conditioner and method of making same |
| US2795495A (en) * | 1953-10-24 | 1957-06-11 | Rubrchemie Ag | Non-caking ammonium sulfate nitrate |
| US2798802A (en) * | 1954-05-27 | 1957-07-09 | Chemical Construction Corp | Method for the treatment of waste ferrous sulfate liquors |
| US2845332A (en) * | 1954-09-24 | 1958-07-29 | Jones & Laughlin Steel Corp | Production of ammonium sulfate and ferrous carbonate from ferrous sulfate-containing solutions |
| JPS4842677A (es) * | 1971-09-29 | 1973-06-21 |
-
1973
- 1973-09-26 IT IT29397/73A patent/IT995512B/it active
-
1974
- 1974-07-29 GB GB3344274A patent/GB1473403A/en not_active Expired
- 1974-07-31 ZA ZA00744902A patent/ZA744902B/xx unknown
- 1974-08-08 MX MX001240U patent/MX3105E/es unknown
- 1974-08-12 AU AU72240/74A patent/AU475542B2/en not_active Expired
- 1974-09-04 CA CA208,440A patent/CA1035593A/en not_active Expired
- 1974-09-05 NL NL7411785A patent/NL7411785A/xx not_active Application Discontinuation
- 1974-09-25 YU YU2594/74A patent/YU35558B/xx unknown
- 1974-09-25 DE DE19742445800 patent/DE2445800A1/de not_active Ceased
- 1974-09-25 JP JP11040774A patent/JPS5514079B2/ja not_active Expired
- 1974-09-25 FR FR7432323A patent/FR2244730B1/fr not_active Expired
- 1974-09-25 SU SU742062776A patent/SU890969A3/ru active
- 1974-09-26 US US05/509,609 patent/US3936292A/en not_active Expired - Lifetime
- 1974-09-26 BR BR8015/74A patent/BR7408015D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| YU35558B (en) | 1981-04-30 |
| YU259474A (en) | 1980-10-31 |
| JPS5057863A (es) | 1975-05-20 |
| SU890969A3 (ru) | 1981-12-15 |
| BR7408015D0 (pt) | 1975-07-15 |
| IT995512B (it) | 1975-11-20 |
| AU475542B2 (en) | 1976-08-26 |
| ZA744902B (en) | 1976-01-28 |
| AU7224074A (en) | 1976-02-12 |
| CA1035593A (en) | 1978-08-01 |
| JPS5514079B2 (es) | 1980-04-14 |
| FR2244730B1 (es) | 1976-12-31 |
| US3936292A (en) | 1976-02-03 |
| FR2244730A1 (es) | 1975-04-18 |
| DE2445800A1 (de) | 1975-04-24 |
| GB1473403A (en) | 1977-05-11 |
| NL7411785A (nl) | 1975-04-01 |
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