ES2156746B1 - Fertilizante nitrogenado, conteniendo nitrogeno ureico, nitrico amoniacal y organico, de solubilidad gradual y nitrificacion progresiva, y metodo de obtencion. - Google Patents

Fertilizante nitrogenado, conteniendo nitrogeno ureico, nitrico amoniacal y organico, de solubilidad gradual y nitrificacion progresiva, y metodo de obtencion.

Info

Publication number
ES2156746B1
ES2156746B1 ES009901639A ES9901639A ES2156746B1 ES 2156746 B1 ES2156746 B1 ES 2156746B1 ES 009901639 A ES009901639 A ES 009901639A ES 9901639 A ES9901639 A ES 9901639A ES 2156746 B1 ES2156746 B1 ES 2156746B1
Authority
ES
Spain
Prior art keywords
nitrogen
nitrification
progressive
gradual
ureic
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 - Fee Related
Application number
ES009901639A
Other languages
English (en)
Other versions
ES2156746A1 (es
Inventor
Freire Jose Maria Garcia-Mina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agro Innovation International SAS
Original Assignee
Inabonos SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inabonos SA filed Critical Inabonos SA
Priority to ES009901639A priority Critical patent/ES2156746B1/es
Priority to EP00500106A priority patent/EP1070690A3/en
Priority to BR0002940-8A priority patent/BR0002940A/pt
Publication of ES2156746A1 publication Critical patent/ES2156746A1/es
Application granted granted Critical
Publication of ES2156746B1 publication Critical patent/ES2156746B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G1/00—Mixtures of fertilisers belonging individually to different subclasses of C05
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F1/00—Fertilisers made from animal corpses, or parts thereof
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
    • C05F5/002—Solid waste from mechanical processing of material, e.g. seed coats, olive pits, almond shells, fruit residue, rice hulls
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/10—Solid or semi-solid fertilisers, e.g. powders
    • C05G5/12—Granules or flakes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fertilizers (AREA)
  • Mechanical Engineering (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

Fertilizante nitrogenado conteniendo nitrógeno ureico, nítrico amoniacal y orgánico, de solubilidad gradual y nitrificación progresiva, y método de obtención. Las características de solubilidad gradual y nitrificación progresiva se consiguen al ir el fertilizante nitrogenado asociado físico-químicamente a un silicato y/o a un sulfato inorgánico, lo que permite la liberación gradual de las diferentes formas de nitrógeno, tanto por la acción de adsorción-absorción de los silicatos como por la aparición de una membrana orgánica insoluble formada por el sulfato cálcico. El método de obtención se basa en mezclar en un reactor-mezclador urea, sulfato amónico y un silicato, añadiendo posteriormente una fuente del anión nitrato (NO{sub,3}{sup,-}), manteniendo la reacción bajo un sistema de aspiración eficaz, para añadir finalmente una fuente de nitrógeno orgánico.
ES009901639A 1999-07-20 1999-07-20 Fertilizante nitrogenado, conteniendo nitrogeno ureico, nitrico amoniacal y organico, de solubilidad gradual y nitrificacion progresiva, y metodo de obtencion. Expired - Fee Related ES2156746B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES009901639A ES2156746B1 (es) 1999-07-20 1999-07-20 Fertilizante nitrogenado, conteniendo nitrogeno ureico, nitrico amoniacal y organico, de solubilidad gradual y nitrificacion progresiva, y metodo de obtencion.
EP00500106A EP1070690A3 (en) 1999-07-20 2000-05-29 Nitrogenated fertilizer containing ureic, nitric, ammoniac and organic nitrogen, of gradual solubility and progressive nitrification, and preparation method
BR0002940-8A BR0002940A (pt) 1999-07-20 2000-07-18 Fertilizante nitrogenado contendo nitrogênio uréico, nìtrico, amoniacal e orgânico, de solubilidade gradual e nitrificação progressiva, e, processo de obtenção do mesmo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009901639A ES2156746B1 (es) 1999-07-20 1999-07-20 Fertilizante nitrogenado, conteniendo nitrogeno ureico, nitrico amoniacal y organico, de solubilidad gradual y nitrificacion progresiva, y metodo de obtencion.

Publications (2)

Publication Number Publication Date
ES2156746A1 ES2156746A1 (es) 2001-07-01
ES2156746B1 true ES2156746B1 (es) 2002-05-01

Family

ID=8309311

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009901639A Expired - Fee Related ES2156746B1 (es) 1999-07-20 1999-07-20 Fertilizante nitrogenado, conteniendo nitrogeno ureico, nitrico amoniacal y organico, de solubilidad gradual y nitrificacion progresiva, y metodo de obtencion.

Country Status (3)

Country Link
EP (1) EP1070690A3 (es)
BR (1) BR0002940A (es)
ES (1) ES2156746B1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070119221A1 (en) * 2005-11-30 2007-05-31 John Wolford Addition of Gelling Grade Clays to Direct Applied Nitrogen Solutions to Reduce Nitrogen Loss
KR101093581B1 (ko) 2006-03-31 2011-12-15 오츠카 아그리테크노 가부시키가이샤 토경 재배용 액체 비료 및 작물의 재배 방법
JPWO2007114212A1 (ja) * 2006-03-31 2009-08-13 大塚化学株式会社 肥料組成物、その製造方法及び使用方法
FI118598B (fi) * 2006-05-17 2008-01-15 Kemira Growhow Oyj Lannoiterae ja menetelmä sen valmistamiseksi
WO2011092577A1 (en) * 2010-01-27 2011-08-04 Bijam Biosciences Private Limited A functionally effective urea composition
WO2012065214A1 (en) * 2010-11-15 2012-05-24 Csbp Limited A fertiliser composition containing a plant nutrient and method for producing it
CN102180750B (zh) * 2011-03-04 2012-06-27 中国科学院亚热带农业生态研究所 一种降低轻度污染农田玉米镉铅含量的复混肥及制备方法
CN102936167B (zh) * 2012-10-30 2014-04-16 安徽省文胜肥业有限责任公司 一种多态氮肥及其制备方法
CN102992918B (zh) * 2012-11-26 2014-08-20 中国科学院南京土壤研究所 硝化抑制剂和生物质炭配合施用提高氮肥利用率的方法及其应用
CN103183566A (zh) * 2013-03-29 2013-07-03 烟台斯维德生物技术有限公司 一种环境友好型肥料的制备方法
CN103708917A (zh) * 2013-12-09 2014-04-09 广西科技大学 一种缓释肥料及其制备方法
CN104109039B (zh) * 2014-08-12 2016-06-08 许盛英 海泡石压缩营养土的生产方法
CN104109037B (zh) * 2014-08-12 2016-06-29 许盛英 玄武岩尾矿压缩营养土的生产方法
CN104119179B (zh) * 2014-08-12 2016-06-08 许盛英 伊绿混层粘土尾矿压缩营养土的生产方法
CN104119178B (zh) * 2014-08-12 2016-06-08 许盛英 石灰残渣压缩营养土的生产方法
CN104109040B (zh) * 2014-08-12 2016-06-08 许盛英 云母尾矿压缩营养土的生产方法
CN104119190B (zh) * 2014-08-13 2016-08-24 平凉华晨非金属应用科技有限公司 煤矸石压缩营养土的生产方法
CN104140335B (zh) * 2014-08-13 2016-08-24 江苏农盛废弃物循环再利用有限公司 珍珠岩压缩营养土的生产方法
ES2569541B1 (es) * 2014-11-11 2017-02-21 Fertisierra, S.L.L. Fertilizante nitrogenado
CN105110904A (zh) * 2015-08-07 2015-12-02 安徽省文胜生物工程股份有限公司 一种含有钙和硅的新型生态氮肥及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446612A (en) * 1965-06-21 1969-05-27 Frank W Taylor Basic fertilizers containing derivatives of an olivine mineral
DE1804994C3 (de) * 1968-10-24 1973-10-18 Ishihara Sangyo Kaisha, Ltd., Osaka (Japan) Verfahren zur Unterdrückung der Nitrifikation von Ammoniumstickstoff
BE754561A (fr) * 1969-08-09 1971-02-08 Badishe Anilin & Soda Fabrik Sel double de nitrate de calcium et d'uree se pretant bien a l'epandageen granules et au stockage
JPS56164090A (en) * 1980-05-21 1981-12-16 Nippon Hiryo Kk Coated granular fertilizer
US5024689A (en) * 1988-02-08 1991-06-18 Freeport Mcmoran Resource Partners Nitrogen fertilizer
DE3827179A1 (de) * 1988-08-08 1990-02-15 Aglukon Spezialduenger Gmbh Vorrichtung zur langzeitduengung
US5364438A (en) * 1993-11-12 1994-11-15 Freeport-Mcmoran Resource Partners, Limited Partnership Fluid urea-containing fertilizer

Also Published As

Publication number Publication date
ES2156746A1 (es) 2001-07-01
EP1070690A2 (en) 2001-01-24
EP1070690A3 (en) 2002-01-02
BR0002940A (pt) 2001-04-03

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