IT8420586A0 - Procedimento per la produzione difosfati d'ammonio idrosolubili. - Google Patents

Procedimento per la produzione difosfati d'ammonio idrosolubili.

Info

Publication number
IT8420586A0
IT8420586A0 IT8420586A IT2058684A IT8420586A0 IT 8420586 A0 IT8420586 A0 IT 8420586A0 IT 8420586 A IT8420586 A IT 8420586A IT 2058684 A IT2058684 A IT 2058684A IT 8420586 A0 IT8420586 A0 IT 8420586A0
Authority
IT
Italy
Prior art keywords
diphosphates
procedure
production
water
soluble ammonium
Prior art date
Application number
IT8420586A
Other languages
English (en)
Other versions
IT8420586A1 (it
IT1176079B (it
Inventor
Filippo Anastasi
Guido Anania
Vito Cultrera
Giuseppe Carfi
Original Assignee
Anic Agricoltura S P A
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 Anic Agricoltura S P A filed Critical Anic Agricoltura S P A
Priority to IT20586/84A priority Critical patent/IT1176079B/it
Publication of IT8420586A0 publication Critical patent/IT8420586A0/it
Priority to US06/722,315 priority patent/US4632813A/en
Priority to EP85200559A priority patent/EP0161704B1/en
Priority to AT85200559T priority patent/ATE70813T1/de
Priority to DE8585200559T priority patent/DE3584990D1/de
Priority to ES542995A priority patent/ES8603798A1/es
Publication of IT8420586A1 publication Critical patent/IT8420586A1/it
Application granted granted Critical
Publication of IT1176079B publication Critical patent/IT1176079B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/28—Ammonium phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Removal Of Specific Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Catalysts (AREA)
IT20586/84A 1984-04-18 1984-04-18 Procedimento per la produzione di fosfati d'ammonio idrosolubili IT1176079B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT20586/84A IT1176079B (it) 1984-04-18 1984-04-18 Procedimento per la produzione di fosfati d'ammonio idrosolubili
US06/722,315 US4632813A (en) 1984-04-18 1985-04-11 Process for the production of water soluble ammonium phosphates
EP85200559A EP0161704B1 (en) 1984-04-18 1985-04-12 Process for the production of water soluble ammonium phosphates
AT85200559T ATE70813T1 (de) 1984-04-18 1985-04-12 Verfahren zur bereitung von wasserloeslichen ammoniumphosphaten.
DE8585200559T DE3584990D1 (de) 1984-04-18 1985-04-12 Verfahren zur bereitung von wasserloeslichen ammoniumphosphaten.
ES542995A ES8603798A1 (es) 1984-04-18 1985-04-18 Procedimiento para la produccion de fosfatos de amonio hi- drosolubles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20586/84A IT1176079B (it) 1984-04-18 1984-04-18 Procedimento per la produzione di fosfati d'ammonio idrosolubili

Publications (3)

Publication Number Publication Date
IT8420586A0 true IT8420586A0 (it) 1984-04-18
IT8420586A1 IT8420586A1 (it) 1985-10-18
IT1176079B IT1176079B (it) 1987-08-12

Family

ID=11169185

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20586/84A IT1176079B (it) 1984-04-18 1984-04-18 Procedimento per la produzione di fosfati d'ammonio idrosolubili

Country Status (6)

Country Link
US (1) US4632813A (it)
EP (1) EP0161704B1 (it)
AT (1) ATE70813T1 (it)
DE (1) DE3584990D1 (it)
ES (1) ES8603798A1 (it)
IT (1) IT1176079B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144333A (en) * 1989-06-09 1992-09-01 Ciba-Geigy Corporation Process for the storage of information in an organic recording layer
CN1042216C (zh) * 1992-07-17 1999-02-24 莱西市磷肥厂 一种磷酸二铵的生产方法
US5728359A (en) * 1995-10-13 1998-03-17 Nip; Raymond L. Method for the preparation of sodium ammonium phosphate
CA2226023A1 (en) * 1997-01-08 1998-07-08 Colt Engineering Corporation Process for scrubbing ammonia and hydrogen sulfide from a fluid acid stream
CN1084316C (zh) * 1999-01-15 2002-05-08 安徽六国化工股份有限公司 一种用外环流氨化反应器生产磷酸二铵的方法及装置
US6989113B1 (en) * 2001-04-30 2006-01-24 No-Burn Investments, L.L.C. Fire retardant
US6982049B1 (en) * 2003-12-03 2006-01-03 No-Burn Investments, L.L.C. Fire retardant with mold inhibitor
US7587875B2 (en) * 2004-10-04 2009-09-15 No-Burn Investments, L.L.C. Fire resistance rating system
US20050022466A1 (en) * 2004-10-04 2005-02-03 No-Burn Investments, L.L.C. Fire resistance rating system
US7482395B2 (en) * 2005-01-24 2009-01-27 No-Burn Investments, L.L.C. Intumescent fire retardant latex paint with mold inhibitor
US20060189232A1 (en) * 2005-02-23 2006-08-24 No-Burn Investments, L.L.C. Fire retarding, stain and/or mold protecting composition
US20070170404A1 (en) * 2006-01-20 2007-07-26 No-Burn Investments, Llc Fire retardant with mold inhibitor and insecticide
US9005642B2 (en) * 2006-01-24 2015-04-14 No-Burn Investments, L.L.C. Intumescent fire retardant paint with insecticide
US20070185238A1 (en) * 2006-02-06 2007-08-09 No-Burn Investments, Llc Paint with mold inhibitor and insecticide
US7758709B2 (en) * 2006-06-21 2010-07-20 Autoliv Asp, Inc. Monolithic gas generant grains
US7661321B2 (en) 2007-09-25 2010-02-16 Rosemount Aerospace Inc. Force sensing clevis insert
US8815029B2 (en) 2008-04-10 2014-08-26 Autoliv Asp, Inc. High performance gas generating compositions
US8221565B2 (en) * 2009-08-03 2012-07-17 Autoliv Asp, Inc. Combustion inhibitor coating for gas generants
CN101857211A (zh) * 2010-06-04 2010-10-13 广西明利集团有限公司 用湿法磷酸生产工业级磷酸一铵的方法
CN101857213B (zh) * 2010-06-04 2013-02-20 广西钦州桂金诺磷化工有限公司 用湿法磷酸生产食品级磷酸二铵的方法
CN102320585B (zh) * 2011-09-01 2014-07-02 贵阳中化开磷化肥有限公司 湿法磷酸直接生产工业级磷酸一铵的方法
MX350305B (es) 2013-03-15 2017-09-04 B Coe William Sistema de reparación de pavimento.
US9051223B2 (en) 2013-03-15 2015-06-09 Autoliv Asp, Inc. Generant grain assembly formed of multiple symmetric pieces
CN105540562A (zh) * 2015-12-30 2016-05-04 川恒生态科技有限公司 半水法湿法磷酸直接生产高养分磷酸一铵的方法
CN108779040A (zh) * 2016-03-15 2018-11-09 乐高控股(专有)有限公司 生产含磷酸一铵的肥料溶液的方法
CN108557789B (zh) * 2018-05-18 2020-05-22 中化重庆涪陵化工有限公司 一种利用二水法湿法稀磷酸生产消防专用map的方法
CN114715865B (zh) * 2022-03-17 2023-08-29 四川龙蟒磷化工有限公司 一种工业级磷酸氢二铵的生产方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB208843A (en) * 1923-07-12 1924-01-03 Herbert Walter Turrall Improvements in collar studs and in neckties for use therewith
GB315700A (en) * 1928-07-16 1930-06-12 Fed Phosphorus Co Production of di-ammonium phosphate
GB376174A (en) * 1930-12-09 1932-07-07 Stockholms Superfosfat Fab Ab Method for the production of solid di-ammonium phosphate from impure phosphoric acid
US2792286A (en) * 1954-12-23 1957-05-14 Union Oil Co Continuous process for preparing ammonium phosphate
US3019099A (en) * 1959-06-10 1962-01-30 Tennessee Valley Authority Manufacture of fluid fertilizer from wet-process phosphoric acid
US3323863A (en) * 1962-05-16 1967-06-06 Armour & Co Ammonium phosphate fertilizer process
US3264087A (en) * 1963-06-24 1966-08-02 Tennessee Valley Authority Liquid fertilizer from batchwise ammoniation of wet-process phosphoric acid
US3388966A (en) * 1964-02-10 1968-06-18 Robert A. Macdonald Ammonium phosphate preparation
JPS6044245B2 (ja) * 1979-12-08 1985-10-02 コ−プケミカル株式会社 燐酸一アンモニウムの製造方法
US4325927A (en) * 1979-12-14 1982-04-20 Agrico Chemical Company Purified monoammonium phosphate process

Also Published As

Publication number Publication date
IT8420586A1 (it) 1985-10-18
EP0161704B1 (en) 1991-12-27
EP0161704A2 (en) 1985-11-21
EP0161704A3 (en) 1988-06-22
IT1176079B (it) 1987-08-12
DE3584990D1 (de) 1992-02-06
ATE70813T1 (de) 1992-01-15
ES542995A0 (es) 1986-01-01
ES8603798A1 (es) 1986-01-01
US4632813A (en) 1986-12-30

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Effective date: 19930422