AT323114B - Verfahren zum prillen - Google Patents

Verfahren zum prillen

Info

Publication number
AT323114B
AT323114B AT397273A AT397273A AT323114B AT 323114 B AT323114 B AT 323114B AT 397273 A AT397273 A AT 397273A AT 397273 A AT397273 A AT 397273A AT 323114 B AT323114 B AT 323114B
Authority
AT
Austria
Prior art keywords
prilling
procedure
Prior art date
Application number
AT397273A
Other languages
English (en)
Original Assignee
Voest Ag
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 Voest Ag filed Critical Voest Ag
Priority to AT397273A priority Critical patent/AT323114B/de
Priority to DE19742409362 priority patent/DE2409362C3/de
Priority to GB1406574A priority patent/GB1454597A/en
Priority to FR7415798A priority patent/FR2228534B1/fr
Application granted granted Critical
Publication of AT323114B publication Critical patent/AT323114B/de

Links

Classifications

    • 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
    • B01J2/18—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using a vibrating apparatus
    • 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
    • C05C—NITROGENOUS FERTILISERS
    • C05C9/00—Fertilisers containing urea or urea compounds
    • C05C9/005—Post-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Special Spraying Apparatus (AREA)
AT397273A 1973-05-07 1973-05-07 Verfahren zum prillen AT323114B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT397273A AT323114B (de) 1973-05-07 1973-05-07 Verfahren zum prillen
DE19742409362 DE2409362C3 (de) 1973-05-07 1974-02-27 Verfahren zum Prillen
GB1406574A GB1454597A (en) 1973-05-07 1974-03-29 Method of prilling and device for carrying out the method
FR7415798A FR2228534B1 (de) 1973-05-07 1974-05-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT397273A AT323114B (de) 1973-05-07 1973-05-07 Verfahren zum prillen

Publications (1)

Publication Number Publication Date
AT323114B true AT323114B (de) 1975-06-25

Family

ID=3557926

Family Applications (1)

Application Number Title Priority Date Filing Date
AT397273A AT323114B (de) 1973-05-07 1973-05-07 Verfahren zum prillen

Country Status (4)

Country Link
AT (1) AT323114B (de)
DE (1) DE2409362C3 (de)
FR (1) FR2228534B1 (de)
GB (1) GB1454597A (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409815A1 (de) * 1984-03-16 1985-09-26 Siemens AG, 1000 Berlin und 8000 München Porositaet aufweisende gesinterte oxidkeramik und daraus hergestellte wandler
DE3524701A1 (de) * 1985-07-11 1987-01-15 Bosch Gmbh Robert Ultraschallzerstaeuberduese
EP0233384A3 (de) * 1985-12-20 1988-12-14 Stamicarbon B.V. Verfahren und Vorrichtung zum Verteilen einer Flüssigkeit in einem Gas oder einem Dampf
GB8608820D0 (en) * 1986-04-11 1986-05-14 Russel D B Masterbatch production
US5152456A (en) * 1989-12-12 1992-10-06 Bespak, Plc Dispensing apparatus having a perforate outlet member and a vibrating device
US5938117A (en) 1991-04-24 1999-08-17 Aerogen, Inc. Methods and apparatus for dispensing liquids as an atomized spray
US6629646B1 (en) 1991-04-24 2003-10-07 Aerogen, Inc. Droplet ejector with oscillating tapered aperture
JP3091254B2 (ja) * 1991-05-14 2000-09-25 フロイント産業株式会社 シームレスカプセル製造装置
GB9226474D0 (en) * 1992-12-18 1993-02-10 Ici Plc Production of particulate materials
US6205999B1 (en) 1995-04-05 2001-03-27 Aerogen, Inc. Methods and apparatus for storing chemical compounds in a portable inhaler
US6085740A (en) 1996-02-21 2000-07-11 Aerogen, Inc. Liquid dispensing apparatus and methods
US6014970A (en) 1998-06-11 2000-01-18 Aerogen, Inc. Methods and apparatus for storing chemical compounds in a portable inhaler
US6782886B2 (en) 1995-04-05 2004-08-31 Aerogen, Inc. Metering pumps for an aerosolizer
US6427682B1 (en) 1995-04-05 2002-08-06 Aerogen, Inc. Methods and apparatus for aerosolizing a substance
DE69613116T2 (de) * 1996-08-01 2001-12-06 Urea Casale Sa Verfahren und Vorrichtung zur kontrollierten Zerteilung von Flüssigkeitsstrahlen
SE513016C2 (sv) * 1998-09-25 2000-06-19 Sandvik Ab Metod för framställning av patiklar samt arrangemang därför
US6235177B1 (en) 1999-09-09 2001-05-22 Aerogen, Inc. Method for the construction of an aperture plate for dispensing liquid droplets
US7971588B2 (en) 2000-05-05 2011-07-05 Novartis Ag Methods and systems for operating an aerosol generator
US6543443B1 (en) 2000-07-12 2003-04-08 Aerogen, Inc. Methods and devices for nebulizing fluids
US6546927B2 (en) 2001-03-13 2003-04-15 Aerogen, Inc. Methods and apparatus for controlling piezoelectric vibration
US6554201B2 (en) 2001-05-02 2003-04-29 Aerogen, Inc. Insert molded aerosol generator and methods
US6732944B2 (en) 2001-05-02 2004-05-11 Aerogen, Inc. Base isolated nebulizing device and methods
US7237679B1 (en) 2001-09-04 2007-07-03 Aveka, Inc. Process for sizing particles and producing particles separated into size distributions
US7360536B2 (en) 2002-01-07 2008-04-22 Aerogen, Inc. Devices and methods for nebulizing fluids for inhalation
US7677467B2 (en) 2002-01-07 2010-03-16 Novartis Pharma Ag Methods and devices for aerosolizing medicament
JP4761709B2 (ja) 2002-01-15 2011-08-31 エアロジェン，インコーポレイテッド エアロゾル発生器を作動するための方法およびシステム
WO2003097126A2 (en) 2002-05-20 2003-11-27 Aerogen, Inc. Aerosol for medical treatment and methods
US8616195B2 (en) 2003-07-18 2013-12-31 Novartis Ag Nebuliser for the production of aerosolized medication
US7946291B2 (en) 2004-04-20 2011-05-24 Novartis Ag Ventilation systems and methods employing aerosol generators
KR101314052B1 (ko) 2005-05-25 2013-10-02 노바르티스 아게 진동 시스템 및 방법
WO2009155245A1 (en) 2008-06-17 2009-12-23 Davicon Corporation Liquid dispensing apparatus using a passive liquid metering method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL100194C (de) * 1955-12-16
FR1179177A (fr) * 1956-07-20 1959-05-21 Ici Ltd Perfectionnements aux procédés et appareils pour perler les substances chimiques

Also Published As

Publication number Publication date
DE2409362A1 (de) 1974-11-21
DE2409362C3 (de) 1982-05-06
GB1454597A (en) 1976-11-03
FR2228534A1 (de) 1974-12-06
DE2409362B2 (de) 1980-10-23
FR2228534B1 (de) 1981-05-29

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee