NL8302999A - Werkwijze voor het bereiden van granules. - Google Patents

Werkwijze voor het bereiden van granules. Download PDF

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Publication number
NL8302999A
NL8302999A NL8302999A NL8302999A NL8302999A NL 8302999 A NL8302999 A NL 8302999A NL 8302999 A NL8302999 A NL 8302999A NL 8302999 A NL8302999 A NL 8302999A NL 8302999 A NL8302999 A NL 8302999A
Authority
NL
Netherlands
Prior art keywords
liquid material
bed
gas flow
core particles
gas
Prior art date
Application number
NL8302999A
Other languages
English (en)
Dutch (nl)
Original Assignee
Unie Van Kunstmestfab Bv
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 Unie Van Kunstmestfab Bv filed Critical Unie Van Kunstmestfab Bv
Priority to NL8302999A priority Critical patent/NL8302999A/nl
Priority to IE2166/84A priority patent/IE55399B1/en
Priority to NZ209288A priority patent/NZ209288A/en
Priority to DE8484201207T priority patent/DE3470386D1/de
Priority to EP84201207A priority patent/EP0141436B1/en
Priority to US06/643,025 priority patent/US4619843A/en
Priority to AT84201207T priority patent/ATE33454T1/de
Priority to ES535422A priority patent/ES535422A0/es
Priority to FI843348A priority patent/FI75278C/fi
Priority to CA000461733A priority patent/CA1241590A/en
Priority to MX008210A priority patent/MX168145B/es
Priority to NO843408A priority patent/NO843408L/no
Priority to BR8404240A priority patent/BR8404240A/pt
Priority to SU843784997A priority patent/SU1351511A3/ru
Priority to ZA846635A priority patent/ZA846635B/xx
Priority to GB08421613A priority patent/GB2145655B/en
Priority to AU32385/84A priority patent/AU566211B2/en
Priority to OA58376A priority patent/OA07801A/xx
Priority to DD84266648A priority patent/DD223643A5/de
Priority to YU01463/84A priority patent/YU146384A/xx
Priority to JP59176897A priority patent/JPS6097036A/ja
Priority to TR5687A priority patent/TR22296A/xx
Priority to IN656/MAS/84A priority patent/IN162234B/en
Priority to KR1019840005205A priority patent/KR870001220B1/ko
Publication of NL8302999A publication Critical patent/NL8302999A/nl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • 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
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/03—Fluidized bed
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/21—Coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S159/00—Concentrating evaporators
    • Y10S159/38—Seed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Preparation (AREA)
  • Fertilizers (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Glanulating (AREA)
  • Steroid Compounds (AREA)
  • Saccharide Compounds (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Materials For Medical Uses (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
NL8302999A 1983-08-27 1983-08-27 Werkwijze voor het bereiden van granules. NL8302999A (nl)

Priority Applications (24)

Application Number Priority Date Filing Date Title
NL8302999A NL8302999A (nl) 1983-08-27 1983-08-27 Werkwijze voor het bereiden van granules.
IE2166/84A IE55399B1 (en) 1983-08-27 1984-04-24 Process for the preparation of granules
NZ209288A NZ209288A (en) 1983-08-27 1984-08-20 Preparation of granules: solidifying liquid on solid nuclei on fluidised bed
DE8484201207T DE3470386D1 (en) 1983-08-27 1984-08-21 Process for the preparation of granules
EP84201207A EP0141436B1 (en) 1983-08-27 1984-08-21 Process for the preparation of granules
US06/643,025 US4619843A (en) 1983-08-27 1984-08-21 Process for the preparation of granules
AT84201207T ATE33454T1 (de) 1983-08-27 1984-08-21 Verfahren zum herstellen von granulaten.
ES535422A ES535422A0 (es) 1983-08-27 1984-08-24 Procedimiento para preparar granulos a partir de materiales liquidos adecuados particularmente para producir fertilizantes solidos.
FI843348A FI75278C (fi) 1983-08-27 1984-08-24 Foerfarande foer framstaellning av granulat.
CA000461733A CA1241590A (en) 1983-08-27 1984-08-24 Process for the preparation of granules
MX008210A MX168145B (es) 1983-08-27 1984-08-24 Procedimiento para la preparacion de granulos
NO843408A NO843408L (no) 1983-08-27 1984-08-24 Fremgangsmaate ved fremstilling av granuler
BR8404240A BR8404240A (pt) 1983-08-27 1984-08-24 Processo para a preparacao de granulos
SU843784997A SU1351511A3 (ru) 1983-08-27 1984-08-24 Способ получени гранул в псевдоожиженном слое
ZA846635A ZA846635B (en) 1983-08-27 1984-08-24 Process for the preparation of granules
GB08421613A GB2145655B (en) 1983-08-27 1984-08-24 Forming granules
AU32385/84A AU566211B2 (en) 1983-08-27 1984-08-24 Process for the preparation of granules
OA58376A OA07801A (en) 1983-08-27 1984-08-27 Process for the preparation of granules.
DD84266648A DD223643A5 (de) 1983-08-27 1984-08-27 Verfahren zur herstellung von koernern
YU01463/84A YU146384A (en) 1983-08-27 1984-08-27 Process for granule obtaining
JP59176897A JPS6097036A (ja) 1983-08-27 1984-08-27 グラニユ−ルの製造法
TR5687A TR22296A (tr) 1983-08-27 1984-08-27 Granueller hazirlanmasi icin usul
IN656/MAS/84A IN162234B (no) 1983-08-27 1984-08-27
KR1019840005205A KR870001220B1 (ko) 1983-08-27 1984-08-27 과립의 제조방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8302999 1983-08-27
NL8302999A NL8302999A (nl) 1983-08-27 1983-08-27 Werkwijze voor het bereiden van granules.

Publications (1)

Publication Number Publication Date
NL8302999A true NL8302999A (nl) 1985-03-18

Family

ID=19842315

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8302999A NL8302999A (nl) 1983-08-27 1983-08-27 Werkwijze voor het bereiden van granules.

Country Status (24)

Country Link
US (1) US4619843A (no)
EP (1) EP0141436B1 (no)
JP (1) JPS6097036A (no)
KR (1) KR870001220B1 (no)
AT (1) ATE33454T1 (no)
AU (1) AU566211B2 (no)
BR (1) BR8404240A (no)
CA (1) CA1241590A (no)
DD (1) DD223643A5 (no)
DE (1) DE3470386D1 (no)
ES (1) ES535422A0 (no)
FI (1) FI75278C (no)
GB (1) GB2145655B (no)
IE (1) IE55399B1 (no)
IN (1) IN162234B (no)
MX (1) MX168145B (no)
NL (1) NL8302999A (no)
NO (1) NO843408L (no)
NZ (1) NZ209288A (no)
OA (1) OA07801A (no)
SU (1) SU1351511A3 (no)
TR (1) TR22296A (no)
YU (1) YU146384A (no)
ZA (1) ZA846635B (no)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227017A (en) * 1988-01-29 1993-07-13 Ohkawara Kakohki Co., Ltd. Spray drying apparatus equipped with a spray nozzle unit
DE3909455A1 (de) * 1989-03-22 1990-09-27 Hoechst Ag Verfahren zur herstellung von wasserdispergierbaren granulaten
US5499768A (en) * 1989-05-31 1996-03-19 Ohkawara Kakohki Co., Ltd. Spray nozzle unit
US5364832A (en) * 1990-08-10 1994-11-15 Hoechst Aktiengesellschaft Water-dispersible granules comprising fenoxaprop-ethyl and/or fenchlorazole
KR0159947B1 (ko) * 1991-03-12 1998-11-16 마사아키 오카와라 분수형 가압 2류체 노즐 장치와 그것을 편입하여 이루어지는 스프레이 드라이어 장치, 및 가압 2류체에 있어서의 액적 경 제어법
US5264078A (en) * 1991-07-05 1993-11-23 Aptus Inc. Apparatus and method for spray drying solids-laden high temperature gases
WO1994003267A1 (en) * 1992-08-07 1994-02-17 Hydro Agri Sluiskil B.V. Process for the production of urea granules
US5453383A (en) * 1994-06-14 1995-09-26 General Mills, Inc. Method of applying sugar coating by using steam assisted discharge nozzle
NL1002862C2 (nl) * 1996-04-15 1997-10-17 Dsm Nv Werkwijze voor het bereiden van granules.
GB9712583D0 (en) 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9712580D0 (en) * 1997-06-16 1997-08-20 Unilever Plc Production of detergent granulates
GB9713748D0 (en) * 1997-06-27 1997-09-03 Unilever Plc Production of detergent granulates
NL1017130C2 (nl) 2001-01-17 2002-07-18 Dsm Nv Werkwijze voor het bereiden van granules.
US7498055B2 (en) * 2003-11-10 2009-03-03 Dsm Ip Assets B.V. Process for the preparation of urea granules
US7704420B2 (en) 2003-12-23 2010-04-27 Yara International Asa Spraying device and method for fluidised bed granulation
NL1025954C2 (nl) * 2004-04-15 2005-10-18 Dsm Ip Assets Bv Werkwijze voor het optimaliseren van een fluïdbed granulator.
DE102005019444B4 (de) * 2005-04-21 2008-02-28 Glatt Gmbh Sprühdüse für eine Wirbelschichteinrichtung
JP4852270B2 (ja) * 2005-07-13 2012-01-11 東洋エンジニアリング株式会社 顆粒尿素製品の製造方法
UA98306C2 (uk) * 2006-08-02 2012-05-10 Омния Фертилайзер Лимитед Гранули нітрату амонію та спосіб їх одержання
EP2253374A1 (en) 2009-05-20 2010-11-24 Stamicarbon B.V. Process for producing granules
EP2305371A1 (en) * 2009-09-10 2011-04-06 Stamicarbon B.V. Process for producing granules
RU2491262C1 (ru) * 2012-04-10 2013-08-27 Открытое Акционерное Общество "Научно-Исследовательский И Проектный Институт Карбамида И Продуктов Органического Синтеза" (Оао Ниик) Способ и установка для получения гранулированного удобрения
US9868098B2 (en) 2014-02-05 2018-01-16 Green Granulation Technology Limited Fluidized bed granulation
JP7275901B2 (ja) * 2019-06-25 2023-05-18 株式会社リコー 微粒子の製造装置及び微粒子の製造方法
WO2024049293A1 (en) 2022-08-29 2024-03-07 Stamicarbon B.V. Fluidized bed granulation
EP4454763A1 (en) * 2023-04-24 2024-10-30 Yara International ASA Air cap for spraying device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924012B1 (no) * 1971-03-03 1974-06-20
US4171091A (en) * 1976-03-26 1979-10-16 Stamicarbon, B.V. Process and device for spraying liquid
GB1581761A (en) * 1977-06-09 1980-12-17 Azote Sa Cie Neerlandaise Urea granulation
JPS6034517B2 (ja) * 1978-03-03 1985-08-09 宇部興産株式会社 流動層で尿素を造粒する方法
NL191557C (nl) * 1980-05-12 1995-09-19 Azote Sa Cie Neerlandaise Werkwijze voor het vervaardigen van uit een kern en een omhulling opgebouwde korrels.

Also Published As

Publication number Publication date
ZA846635B (en) 1985-11-27
TR22296A (tr) 1987-01-08
US4619843A (en) 1986-10-28
FI75278C (fi) 1988-06-09
EP0141436A3 (en) 1985-07-17
GB8421613D0 (en) 1984-09-26
ES8602432A1 (es) 1985-12-01
IE55399B1 (en) 1990-08-29
NZ209288A (en) 1987-04-30
KR870001220B1 (ko) 1987-06-22
AU566211B2 (en) 1987-10-15
IE842166L (en) 1985-02-27
KR850001498A (ko) 1985-03-30
DD223643A5 (de) 1985-06-19
IN162234B (no) 1988-04-16
ES535422A0 (es) 1985-12-01
YU146384A (en) 1987-12-31
FI843348A0 (fi) 1984-08-24
JPS6097036A (ja) 1985-05-30
BR8404240A (pt) 1985-07-23
DE3470386D1 (en) 1988-05-19
EP0141436A2 (en) 1985-05-15
GB2145655A (en) 1985-04-03
MX168145B (es) 1993-05-06
CA1241590A (en) 1988-09-06
SU1351511A3 (ru) 1987-11-07
FI75278B (fi) 1988-02-29
AU3238584A (en) 1985-02-28
NO843408L (no) 1985-02-28
GB2145655B (en) 1986-11-26
FI843348A (fi) 1985-02-28
OA07801A (en) 1986-11-20
ATE33454T1 (de) 1988-04-15
EP0141436B1 (en) 1988-04-13

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed