BRPI1008811A8 - "fertilizantes compreendendo uma composição de polifosfato de metal micronutriente e seu método de produção - Google Patents

"fertilizantes compreendendo uma composição de polifosfato de metal micronutriente e seu método de produção

Info

Publication number
BRPI1008811A8
BRPI1008811A8 BRPI1008811A BRPI1008811A BRPI1008811A8 BR PI1008811 A8 BRPI1008811 A8 BR PI1008811A8 BR PI1008811 A BRPI1008811 A BR PI1008811A BR PI1008811 A BRPI1008811 A BR PI1008811A BR PI1008811 A8 BRPI1008811 A8 BR PI1008811A8
Authority
BR
Brazil
Prior art keywords
micronutrient
production
fertilizers
methods
polyphosphate composition
Prior art date
Application number
BRPI1008811A
Other languages
English (en)
Inventor
Varadachari Chandrika
Original Assignee
Varadachari Chandrika
Agtec Innovations Inc
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 Varadachari Chandrika, Agtec Innovations Inc filed Critical Varadachari Chandrika
Publication of BRPI1008811A2 publication Critical patent/BRPI1008811A2/pt
Publication of BRPI1008811A8 publication Critical patent/BRPI1008811A8/pt
Publication of BRPI1008811B1 publication Critical patent/BRPI1008811B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials
    • C05B13/04—Fertilisers produced by pyrogenic processes from phosphatic materials from metallic phosphorus compounds, e.g. ferro-phosphorus
    • 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
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B13/00—Fertilisers produced by pyrogenic processes from phosphatic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

FERTILIZANTES CONTENDO MICRONUTRIENTES E MÉTODOS DE FABRICAÇÃO E USO DOS MESMOS. A presente invenção refere-se a um fertilizante contendo micro- nutriente insolúvel em água, métodos de produção e métodos de uso do mesmo são providos. O método pode compreender pelo menos um primeiro micronutriente selecionado do grupo consistindo em cromo, cobalto, cobre, ferro, manganês e zinco, um polifosfato; e opcionalmente pelo menos um segundo micronutriente selecionado do grupo consistindo em boro, cloro, iodo, molibdênio ou selênio. Os compostos fertilizantes são preferivelmente pós insolúveis em água, solúveis em ácido de diluição e de fluxo livre. O método de produção consiste na dissolução de um composto do primeiro micronutriente em ácido fosfórico em uma temperatura entre 90 e 165ºC, neutralização e secagem.
BRPI1008811-3A 2009-02-03 2010-02-03 "fertilizantes compreendendo uma composição de polifosfato de metal micronutriente e seu método de produção BRPI1008811B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN184KO2009 2009-02-03
IN184/KOL/2009 2009-02-03
IN1266KO2009 2009-10-21
IN1266/KOL/2009 2009-10-21
PCT/IN2010/000062 WO2010089776A1 (en) 2009-02-03 2010-02-03 Micronutrient fertilizers and methods of making and using the same

Publications (3)

Publication Number Publication Date
BRPI1008811A2 BRPI1008811A2 (pt) 2015-08-25
BRPI1008811A8 true BRPI1008811A8 (pt) 2017-08-08
BRPI1008811B1 BRPI1008811B1 (pt) 2018-05-29

Family

ID=42174018

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1008811-3A BRPI1008811B1 (pt) 2009-02-03 2010-02-03 "fertilizantes compreendendo uma composição de polifosfato de metal micronutriente e seu método de produção

Country Status (11)

Country Link
US (1) US8506670B2 (pt)
EP (1) EP2393381B1 (pt)
CN (1) CN102368910B (pt)
AU (1) AU2010211989B2 (pt)
BR (1) BRPI1008811B1 (pt)
CA (1) CA2751373C (pt)
IL (1) IL214409A (pt)
MX (1) MX2011007824A (pt)
RU (1) RU2535748C2 (pt)
WO (1) WO2010089776A1 (pt)
ZA (1) ZA201105445B (pt)

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EP2603472B1 (en) 2010-08-10 2019-03-27 Agtec Innovations, Inc. Phosphate fertilizers and methods of using the same
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WO2020104916A1 (en) 2018-11-20 2020-05-28 Sabic Global Technologies B.V. Coated fertilizer containing urease inhibitor
CN113348158A (zh) 2018-12-11 2021-09-03 沙特基础工业全球技术公司 用于灌溉施肥的酸化np、pk、npk肥料颗粒
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AU2021384233A1 (en) * 2020-11-23 2023-05-25 Chandrika Varadachari Nitrogen fertilizer compositions based on polyphosphate caged structure
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Also Published As

Publication number Publication date
AU2010211989A1 (en) 2011-08-11
US8506670B2 (en) 2013-08-13
EP2393381A1 (en) 2011-12-14
EP2393381B1 (en) 2018-10-31
CA2751373A1 (en) 2010-08-12
CN102368910A (zh) 2012-03-07
AU2010211989B2 (en) 2014-02-13
ZA201105445B (en) 2012-12-27
CN102368910B (zh) 2014-07-30
BRPI1008811B1 (pt) 2018-05-29
IL214409A0 (en) 2011-09-27
RU2535748C2 (ru) 2014-12-20
IL214409A (en) 2017-03-30
US20120024026A1 (en) 2012-02-02
BRPI1008811A2 (pt) 2015-08-25
RU2011136726A (ru) 2013-03-10
WO2010089776A1 (en) 2010-08-12
MX2011007824A (es) 2011-10-11
CA2751373C (en) 2014-12-16

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: AGTEC INNOVATIONS, INC. (US)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: C05B 13/04 (2006.01), C05B 13/00 (2006.01), C05D 9

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/02/2010, OBSERVADAS AS CONDICOES LEGAIS.