ATE145149T1 - Verfahren und vorrichtung für die reduzierung von absetzungen im trockenraum - Google Patents

Verfahren und vorrichtung für die reduzierung von absetzungen im trockenraum

Info

Publication number
ATE145149T1
ATE145149T1 AT92610037T AT92610037T ATE145149T1 AT E145149 T1 ATE145149 T1 AT E145149T1 AT 92610037 T AT92610037 T AT 92610037T AT 92610037 T AT92610037 T AT 92610037T AT E145149 T1 ATE145149 T1 AT E145149T1
Authority
AT
Austria
Prior art keywords
processing gas
cylindrical section
circumferential wall
section
flow velocity
Prior art date
Application number
AT92610037T
Other languages
English (en)
Inventor
Ove Emil Hansen
Original Assignee
Niro Holding As
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 Niro Holding As filed Critical Niro Holding As
Application granted granted Critical
Publication of ATE145149T1 publication Critical patent/ATE145149T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
    • F26B3/12—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Nozzles (AREA)
AT92610037T 1992-05-21 1992-05-21 Verfahren und vorrichtung für die reduzierung von absetzungen im trockenraum ATE145149T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92610037A EP0571684B1 (de) 1992-05-21 1992-05-21 Verfahren und Vorrichtung für die Reduzierung von Absetzungen im Trockenraum

Publications (1)

Publication Number Publication Date
ATE145149T1 true ATE145149T1 (de) 1996-11-15

Family

ID=8211840

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92610037T ATE145149T1 (de) 1992-05-21 1992-05-21 Verfahren und vorrichtung für die reduzierung von absetzungen im trockenraum

Country Status (11)

Country Link
US (1) US5596817A (de)
EP (1) EP0571684B1 (de)
JP (1) JP3228934B2 (de)
KR (1) KR100216290B1 (de)
AT (1) ATE145149T1 (de)
AU (1) AU664292B2 (de)
DE (1) DE69215212T2 (de)
DK (1) DK0571684T3 (de)
ES (1) ES2096059T3 (de)
NZ (1) NZ253010A (de)
WO (1) WO1993023129A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
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DE9312198U1 (de) * 1993-08-14 1993-10-28 Langbein & Engelbracht Gmbh & Co Kg, 44879 Bochum Anordnung zur Reduzierung des Feuchtegehalts von Bioschlamm
DE19545986A1 (de) * 1995-12-09 1997-06-12 Henkel Kgaa Zerstäubungstrockner und Verfahren zum Betreiben eines solchen Trockners
JP3585654B2 (ja) * 1996-07-11 2004-11-04 株式会社パウダリングジャパン ２段乾燥式スプレードライヤー装置
US6368658B1 (en) * 1999-04-19 2002-04-09 Scimed Life Systems, Inc. Coating medical devices using air suspension
US6730349B2 (en) * 1999-04-19 2004-05-04 Scimed Life Systems, Inc. Mechanical and acoustical suspension coating of medical implants
JP3907605B2 (ja) * 2002-10-03 2007-04-18 株式会社ホソカワ粉体技術研究所 造粒装置およびこの造粒装置を用いた粉末製造方法
CA2503819C (en) * 2004-04-08 2014-01-21 Nexco Inc. Method of producing ammonium nitrate crystals
US7638053B2 (en) * 2005-06-22 2009-12-29 General Electric Company Poly(meth)acrylate membranes for separation of hydrocarbon mixtures
US9109287B2 (en) * 2006-10-19 2015-08-18 Air Products And Chemicals, Inc. Solid source container with inlet plenum
CA2741266C (fr) * 2008-11-04 2016-10-18 Jean-Xavier Morin Dispositif de sechage de biomasse solide et utilisation de ce dispositif
JP5510029B2 (ja) * 2009-05-25 2014-06-04 株式会社リコー 静電荷像現像用トナーの製造方法及び樹脂粒子の製造装置
US9332776B1 (en) 2010-09-27 2016-05-10 ZoomEssence, Inc. Methods and apparatus for low heat spray drying
AU2013335366B8 (en) * 2012-10-26 2017-05-11 Friesland Brands B.V. A vortex chamber device, and method for treating powder particles or a powder particles precursor
JP2014147892A (ja) * 2013-02-01 2014-08-21 Ricoh Co Ltd 粒子製造装置、粒子の製造方法、及びトナー
JP6337129B2 (ja) 2013-10-18 2018-06-06 ゲーエーアー プロセス エンジニアリング アクティーゼルスカブ 噴霧乾燥機器内のノズル装置を清浄化する方法、及びその方法を実施する噴霧乾燥機器
PT107568B (pt) 2014-03-31 2018-11-05 Hovione Farm S A Processo de secagem por atomização para a produção de pós com propriedades melhoradas.
CN106596364A (zh) * 2016-12-23 2017-04-26 河海大学常州校区 一种闭式循环喷雾干燥系统示踪法颗粒浓度测量系统
JP7266358B2 (ja) * 2017-03-03 2023-04-28 太平洋セメント株式会社 噴霧微粒子製造装置
JP7046518B2 (ja) * 2017-07-27 2022-04-04 太平洋セメント株式会社 微粒子の製造法
US10155234B1 (en) 2017-08-04 2018-12-18 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
CA3153745C (en) * 2017-08-04 2024-01-02 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
US9993787B1 (en) 2017-08-04 2018-06-12 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
US9861945B1 (en) 2017-08-04 2018-01-09 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
US10486173B2 (en) 2017-08-04 2019-11-26 ZoomEssence, Inc. Ultrahigh efficiency spray drying apparatus and process
US10569244B2 (en) 2018-04-28 2020-02-25 ZoomEssence, Inc. Low temperature spray drying of carrier-free compositions
EP3813967B1 (de) * 2018-06-29 2025-07-23 GEA Process Engineering A/S Gasverteiler zur einleitung eines gases in eine kammer, sprühtrocknungseinrichtung mit einem solchen gasverteiler, und verfahren zur ausrichtung eines gasstroms in einem gasverteiler
CN111841047B (zh) * 2019-04-26 2023-07-14 宁德时代新能源科技股份有限公司 负极材料生产设备
DE102019116770A1 (de) 2019-06-21 2020-12-24 Lübbers Anlagen- und Umwelttechnik GmbH Sprühtrocknungsvorrichtung zum Trocknen eines zu trocknenden Gutes, Verfahren zum Sprühtrocknen und getrocknetes Produkt
KR102259902B1 (ko) * 2019-09-02 2021-06-03 한국에너지기술연구원 SOx-NOx 동시 저감을 위한 임펠러 회전형 스크러버

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1634640A (en) * 1927-07-05 Spbay pbocessing appabatxts
GB474086A (en) * 1936-05-08 1937-10-26 Bowen Res Corp Apparatus for drying or otherwise treating a substance
US2333333A (en) * 1940-01-24 1943-11-02 Golden State Company Ltd Desiccating apparatus and method
DE918318C (de) * 1944-06-14 1954-09-23 Metallgesellschaft Ag Verfahren zum Trocknen von Stoffen
US2757956A (en) * 1951-12-27 1956-08-07 Salminen Paavo Viktor Ludvig Device for discharging fluids
DE1014936B (de) * 1953-03-05 1957-08-29 Buettner Werke Ag Zerstaeubungstrockner
DE1228567B (de) * 1965-08-16 1966-11-10 Dr Max E Schulz Verfahren zum Zerstaeubungstrocknen und Instantisieren von Gut
US3895994A (en) * 1974-02-15 1975-07-22 Kenji Saguchi Spray dryer
NL176018C (nl) * 1974-08-13 1985-02-01 Stork Amsterdam Inrichting voor het sproeidrogen van een suspensie.
GB2032775A (en) * 1978-11-01 1980-05-14 Aberdeen & District Milk Combustion prevention systems for spray drying equipment
US4519990A (en) * 1983-05-24 1985-05-28 Rockwell International Corporation Spray dryer for the purification of a gas
CN1007319B (zh) * 1985-12-27 1990-03-28 Tdk株式会社 喷雾干燥方法及其装置
US5227017A (en) * 1988-01-29 1993-07-13 Ohkawara Kakohki Co., Ltd. Spray drying apparatus equipped with a spray nozzle unit

Also Published As

Publication number Publication date
JPH07506530A (ja) 1995-07-20
AU4309093A (en) 1993-12-13
NZ253010A (en) 1996-02-27
JP3228934B2 (ja) 2001-11-12
ES2096059T3 (es) 1997-03-01
DE69215212D1 (de) 1996-12-19
EP0571684B1 (de) 1996-11-13
KR950701539A (ko) 1995-04-28
DE69215212T2 (de) 1997-06-05
WO1993023129A1 (en) 1993-11-25
EP0571684A1 (de) 1993-12-01
US5596817A (en) 1997-01-28
DK0571684T3 (da) 1997-04-21
AU664292B2 (en) 1995-11-09
KR100216290B1 (ko) 1999-08-16

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties