EG24350A - Prilling method - Google Patents

Prilling method

Info

Publication number
EG24350A
EG24350A EG2006100566A EG2006100566A EG24350A EG 24350 A EG24350 A EG 24350A EG 2006100566 A EG2006100566 A EG 2006100566A EG 2006100566 A EG2006100566 A EG 2006100566A EG 24350 A EG24350 A EG 24350A
Authority
EG
Egypt
Prior art keywords
prilling method
prilling
Prior art date
Application number
EG2006100566A
Other languages
English (en)
Inventor
James A Kweeder
Original Assignee
Honeywell Int 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
Priority to US09/468,668 priority Critical patent/US7175684B1/en
Priority to CA2558902A priority patent/CA2558902C/en
Priority to LTEP06120372.5T priority patent/LT1897610T/lt
Priority to EP10175980A priority patent/EP2260935A1/en
Priority to EP06120372.5A priority patent/EP1897610B1/en
Priority to JP2006253829A priority patent/JP2008073586A/ja
Priority to AU2006220429A priority patent/AU2006220429B2/en
Priority to KR1020060092568A priority patent/KR20080027091A/ko
Application filed by Honeywell Int Inc filed Critical Honeywell Int Inc
Priority to EG2006100566A priority patent/EG24350A/xx
Priority to US11/643,347 priority patent/US20070096350A1/en
Application granted granted Critical
Publication of EG24350A publication Critical patent/EG24350A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B43/00—Compositions characterised by explosive or thermic constituents not provided for in groups C06B25/00 - C06B41/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/10—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic in stationary drums or troughs, provided with kneading or mixing appliances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05C—NITROGENOUS FERTILISERS
    • C05C1/00—Ammonium nitrate fertilisers
    • C05C1/02—Granulation; Pelletisation; Stabilisation; Colouring
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Glanulating (AREA)
EG2006100566A 1999-07-30 2006-10-30 Prilling method EG24350A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
US09/468,668 US7175684B1 (en) 1999-07-30 1999-12-21 Prilling method
CA2558902A CA2558902C (en) 1999-07-30 2006-09-07 Prilling method
EP10175980A EP2260935A1 (en) 1999-07-30 2006-09-08 Prilling method
EP06120372.5A EP1897610B1 (en) 1999-07-30 2006-09-08 Prilling method
LTEP06120372.5T LT1897610T (lt) 1999-07-30 2006-09-08 Priliavimo būdas
JP2006253829A JP2008073586A (ja) 1999-07-30 2006-09-20 プリル化方法
AU2006220429A AU2006220429B2 (en) 1999-07-30 2006-09-21 Prilling method
KR1020060092568A KR20080027091A (ko) 1999-07-30 2006-09-22 프릴링 방법
EG2006100566A EG24350A (en) 1999-07-30 2006-10-30 Prilling method
US11/643,347 US20070096350A1 (en) 1999-07-30 2006-12-20 Prilling method

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US14665199P 1999-07-30 1999-07-30
CA2558902A CA2558902C (en) 1999-07-30 2006-09-07 Prilling method
EP06120372.5A EP1897610B1 (en) 1999-07-30 2006-09-08 Prilling method
JP2006253829A JP2008073586A (ja) 1999-07-30 2006-09-20 プリル化方法
AU2006220429A AU2006220429B2 (en) 1999-07-30 2006-09-21 Prilling method
KR1020060092568A KR20080027091A (ko) 1999-07-30 2006-09-22 프릴링 방법
EG2006100566A EG24350A (en) 1999-07-30 2006-10-30 Prilling method

Publications (1)

Publication Number Publication Date
EG24350A true EG24350A (en) 2009-02-22

Family

ID=43064609

Family Applications (1)

Application Number Title Priority Date Filing Date
EG2006100566A EG24350A (en) 1999-07-30 2006-10-30 Prilling method

Country Status (8)

Country Link
US (2) US7175684B1 (xx)
EP (2) EP1897610B1 (xx)
JP (1) JP2008073586A (xx)
KR (1) KR20080027091A (xx)
AU (1) AU2006220429B2 (xx)
CA (1) CA2558902C (xx)
EG (1) EG24350A (xx)
LT (1) LT1897610T (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7175684B1 (en) * 1999-07-30 2007-02-13 Honeywell International, Inc. Prilling method
US7674313B2 (en) * 2004-09-20 2010-03-09 Dysart Corporation Controlled release fertilizer and system and method
US7785553B2 (en) * 2007-03-14 2010-08-31 University Of Kentucky Research Foundation Reducing explosive potential of ammonium nitrate
US7575365B2 (en) * 2007-10-26 2009-08-18 Uop Llc Viscosity control of particle formation by adjusting agitation speed
US8623315B2 (en) 2008-07-15 2014-01-07 Honeywell International Inc. Methods for preparing compositions comprising ammonium nitrate double salts
US7985393B2 (en) * 2009-03-31 2011-07-26 Uop Llc Pastillation of ammonium sulfate nitrate
US8329073B2 (en) 2010-06-30 2012-12-11 Honeywell International Inc. Variable-orifice prill plate
US9932277B2 (en) 2010-11-02 2018-04-03 Advansix Resins & Chemicals Llc Method for producing ammonium sulfate nitrate
WO2013035106A1 (en) * 2011-09-07 2013-03-14 Indo Gulf Fertilizers A process for manufacturing a composite fertilizer
US9464008B2 (en) 2012-02-01 2016-10-11 Honeywell International Inc. Process for preparing ammonium sulfate nitrate
US8652367B2 (en) 2012-03-14 2014-02-18 Honeywell International Inc. Method and apparatus for prilling with pressure control
US9932278B2 (en) 2015-03-12 2018-04-03 Advansix Resins & Chemicals Llc Granulator feed apparatus

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE70119C1 (sv) * 1929-01-09 1930-09-02 Stockholms Superfosfat Fab Ab Sätt att framställa en blandning av ammoniumnitrat och ammoniumsulfat i kornform
US2510574A (en) * 1947-06-07 1950-06-06 Remington Arms Co Inc Process of forming spherical pellets
US2929107A (en) * 1954-11-22 1960-03-22 Olin Mathieson Treatment of plastics
US2979764A (en) * 1958-06-26 1961-04-18 Olin Mathieson Pelleting apparatus
US3021207A (en) * 1958-08-04 1962-02-13 Commercial Solvents Corp Process for producing mixed ammonium nitrate
NL103455C (xx) * 1959-08-08
US3214260A (en) * 1961-06-23 1965-10-26 Nissan Chemical Ind Ltd Production of high grade complex fertilizers containing diammonium phosphate as a pricipal component
GB1049782A (en) * 1962-05-22 1966-11-30 Fisons Ltd Process for preparing ammonium sulphate nitrate
GB1119702A (en) * 1964-09-19 1968-07-10 Fisons Ltd Fertilizers
GB1109410A (en) * 1966-04-01 1968-04-10 Toyo Koatsu Ind Inc Production of granular fertilizer
US3317276A (en) * 1966-10-24 1967-05-02 Mississippi Chem Corp Stabilized ammonium nitrate compositions and their production
NO115585B (xx) 1967-02-18 1968-10-28 Norsk Hydro Elektrisk
US3820971A (en) 1968-08-26 1974-06-28 J Rounsaville Fertilizer composition and process
US3607993A (en) * 1969-05-20 1971-09-21 Malcolm H Tuttle Method of prilling
US3649173A (en) * 1970-01-22 1972-03-14 Chemical Construction Corp Stabilized ammonium nitrate
BE790515A (fr) 1971-10-25 1973-02-15 Albright & Wilson Appareil pour melanger ensemble des liquides et des solides en particules
US3785796A (en) 1972-01-27 1974-01-15 Tennessee Valley Autority Production of urea-ammonium sulfate
US3952078A (en) * 1972-04-21 1976-04-20 Fisons Limited Method of prilling ammonium nitrate and urea through epoxy-resin lined bores
DE2355660C3 (de) 1973-11-07 1978-12-21 Uniao Fabril Do Azoto, S.A.R.L., Lissabon Prillturm
NL7315642A (nl) * 1973-11-15 1975-05-20 Unie Van Kunstmestfab Bv Werkwijze en inrichting voor het verpsroeien van gesmolten materiaal.
NL152835C (nl) * 1973-11-16 1981-03-16 Unie Van Kunstmestfab Bv Werkwijze voor het prillen van een monoammonium- fosfaat bevattende ureumsmelt.
US4076773A (en) * 1974-11-25 1978-02-28 W. R. Grace & Co. Process for prilling ammonium nitrate
US4323386A (en) 1978-11-03 1982-04-06 Norsk Hydro A.S. Method of manufacturing NP- or NPK-containing fertilizers from magnesium containing phosphate
NO151037C (no) * 1982-09-14 1985-01-30 Norsk Hydro As Stabilisert ammoniumnitrat eller ammonium-nitrat-rike produkter samt fremgangsmaate for frmstilling av slike produkter
FR2600000B1 (fr) * 1986-06-13 1989-04-14 Extramet Sa Procede et dispositif de granulation d'un metal fondu
IT1252664B (it) * 1991-12-23 1995-06-21 Enichem Agricoltura Spa Processo per la granulazione di un fertilizzante denominato nitrato ammonico
AT398635B (de) * 1992-08-28 1995-01-25 Berndorf Band Gmbh Vorrichtung zur portionierten abgabe von fliessfähigen massen
US5466281A (en) * 1994-07-11 1995-11-14 National Ink Incorporated Water-based ink composition for ball-point pen
BR9909882B1 (pt) * 1998-04-24 2011-01-11 processos para a preparação de uma composição em forma de gránulos extrudados, e de redução da temperatura de extrusão de uma composição agrìcola extrudada, e, gránulos extrudados.
US7175684B1 (en) * 1999-07-30 2007-02-13 Honeywell International, Inc. Prilling method

Also Published As

Publication number Publication date
AU2006220429A1 (en) 2008-04-10
EP1897610B1 (en) 2019-02-06
JP2008073586A (ja) 2008-04-03
EP2260935A1 (en) 2010-12-15
AU2006220429B2 (en) 2012-04-26
EP1897610A1 (en) 2008-03-12
CA2558902A1 (en) 2008-03-07
CA2558902C (en) 2014-03-18
US20070096350A1 (en) 2007-05-03
KR20080027091A (ko) 2008-03-26
US7175684B1 (en) 2007-02-13
LT1897610T (lt) 2019-03-25

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