BR9406543A - Fertilizante de fosfato de potássio-metal divalente com liberação controlada - Google Patents

Fertilizante de fosfato de potássio-metal divalente com liberação controlada

Info

Publication number
BR9406543A
BR9406543A BR9406543A BR9406543A BR9406543A BR 9406543 A BR9406543 A BR 9406543A BR 9406543 A BR9406543 A BR 9406543A BR 9406543 A BR9406543 A BR 9406543A BR 9406543 A BR9406543 A BR 9406543A
Authority
BR
Brazil
Prior art keywords
controlled release
metal phosphate
phosphate fertilizer
divalent
potassium
Prior art date
Application number
BR9406543A
Other languages
English (en)
Inventor
William P Moore
Original Assignee
Vigoro Corp
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 Vigoro Corp filed Critical Vigoro Corp
Publication of BR9406543A publication Critical patent/BR9406543A/pt

Links

Classifications

    • 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
    • C05B—PHOSPHATIC FERTILISERS
    • C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
BR9406543A 1993-05-19 1994-05-19 Fertilizante de fosfato de potássio-metal divalente com liberação controlada BR9406543A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/064,718 US5374294A (en) 1993-05-19 1993-05-19 Controlled release potassium divalent metal phosphate fertilizer
PCT/US1994/005699 WO1994026660A1 (en) 1993-05-19 1994-05-19 Controlled release potassium divalent metal phosphate fertilizer

Publications (1)

Publication Number Publication Date
BR9406543A true BR9406543A (pt) 1996-01-02

Family

ID=22057837

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9406543A BR9406543A (pt) 1993-05-19 1994-05-19 Fertilizante de fosfato de potássio-metal divalente com liberação controlada

Country Status (13)

Country Link
US (1) US5374294A (pt)
EP (1) EP0701532B1 (pt)
JP (1) JPH09505021A (pt)
AU (1) AU684290B2 (pt)
BR (1) BR9406543A (pt)
CA (1) CA2161553C (pt)
DE (1) DE69420724T2 (pt)
ES (1) ES2135583T3 (pt)
FI (1) FI955569A0 (pt)
IL (1) IL109662A (pt)
NO (1) NO310681B1 (pt)
PH (1) PH30812A (pt)
WO (1) WO1994026660A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU778813B2 (en) * 1996-12-17 2004-12-23 Michael Markels Jr. Method of increasing seafood production in the barren ocean
FI117973B (fi) * 2001-04-17 2007-05-15 Kemira Growhow Oyj Parannettu metsälannoite
US6451361B1 (en) * 2001-05-29 2002-09-17 Agri-Nutrients Technology Group, Inc. Alkali metal magnesium phosphate hydrate buffering feed mineral
US7052581B2 (en) * 2001-08-01 2006-05-30 Philip Morris Usa Inc. Process of producing magnesium ammonium phosphate in monohydrate form (dittmarite)
US20050279475A1 (en) * 2004-01-30 2005-12-22 Philip Morris Usa Inc. Processes of making monohydrate form of magnesium ammonium phosphate and processes of making cigarette paper using same
EP2393381B1 (en) * 2009-02-03 2018-10-31 Agtec Innovations, Inc. Micronutrient fertilizers and methods of making and using the same
US9181137B2 (en) 2009-03-20 2015-11-10 Agtec Innovations, Inc. Micronutrient fertilizers and methods of making and using the same
AU2011288133B2 (en) 2010-08-10 2014-02-27 Agtec Innovations, Inc. Polyphosphate fertilizer combinations
CA2806475C (en) 2010-08-10 2016-11-29 Chandrika Varadachari Phosphate fertilizers and methods of using the same
IL220686A (en) * 2012-06-28 2017-05-29 Rotem Amfert Negev Ltd Continuous process for the production of solid free flowing acidic k / p fertilizer
US11643370B2 (en) 2014-10-15 2023-05-09 Liquid Fertiliser Pty Ltd Stable aqueous dispersions of zinc phosphates
CA2964506C (en) * 2014-10-15 2022-09-27 Liquid Fertiliser Pty Ltd Stable aqueous dispersions of zinc phosphates
UA123906C2 (uk) * 2015-10-08 2021-06-23 Лікуід Фетілайзе Пті Лтд Водні дисперсії поліфосфату калію-кальцію
CN106831273B (zh) * 2017-01-24 2021-03-16 北京金都园林绿化有限责任公司 园林树木专用有机肥棒及使用方法
US10820588B2 (en) 2018-08-24 2020-11-03 Wisconsin Alumni Research Foundation Compositionally and morphologically controlled nanostructures for delivery of micronutrients and suppression of disease in agriculture

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3285731A (en) * 1963-07-22 1966-11-15 Grace W R & Co Magnesium potassium phosphate-containing fertilizer and process
US3585020A (en) * 1968-12-11 1971-06-15 Grace W R & Co Nonburning fertilizer composition
DE1924284A1 (de) * 1969-05-13 1970-11-19 Mueller Dr Frank Verfahren zur Herstellung von Natrium- und Kaliummagnesiumphosphat
DE2831672C3 (de) * 1978-07-19 1981-02-12 Kali Und Salz Ag, 3500 Kassel Verfahren zur Herstellung von Kaliummagnesiumphosphat
DE3914796C1 (pt) * 1989-05-05 1990-05-17 Kali Und Salz Ag, 3500 Kassel, De

Also Published As

Publication number Publication date
PH30812A (en) 1997-10-17
NO954630D0 (no) 1995-11-16
AU6954794A (en) 1994-12-12
FI955569A7 (fi) 1995-11-17
JPH09505021A (ja) 1997-05-20
NO310681B1 (no) 2001-08-13
FI955569L (fi) 1995-11-17
CA2161553C (en) 2001-07-10
EP0701532A1 (en) 1996-03-20
FI955569A0 (fi) 1995-11-17
EP0701532A4 (en) 1997-10-08
ES2135583T3 (es) 1999-11-01
DE69420724T2 (de) 2000-04-06
CA2161553A1 (en) 1994-11-24
EP0701532B1 (en) 1999-09-15
IL109662A0 (en) 1994-08-26
DE69420724D1 (de) 1999-10-21
WO1994026660A1 (en) 1994-11-24
NO954630L (no) 1995-11-16
IL109662A (en) 1999-11-30
US5374294A (en) 1994-12-20
AU684290B2 (en) 1997-12-11

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law