ES2105136T3 - Metodo de molienda. - Google Patents

Metodo de molienda.

Info

Publication number
ES2105136T3
ES2105136T3 ES93309563T ES93309563T ES2105136T3 ES 2105136 T3 ES2105136 T3 ES 2105136T3 ES 93309563 T ES93309563 T ES 93309563T ES 93309563 T ES93309563 T ES 93309563T ES 2105136 T3 ES2105136 T3 ES 2105136T3
Authority
ES
Spain
Prior art keywords
jet
gas
impact
pressure
holding container
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES93309563T
Other languages
English (en)
Inventor
Andrew John Haddow
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tioxide Group Services Ltd
Original Assignee
Tioxide Group Services Ltd
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 Tioxide Group Services Ltd filed Critical Tioxide Group Services Ltd
Application granted granted Critical
Publication of ES2105136T3 publication Critical patent/ES2105136T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/06—Jet mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

SE DESCRIBE UN METODOS MEJORADO PARA MOLER MATERIAL EN PARTICULAS EN UN MOLEDOR DE CHORRO. EL MATERIAL ES ALIMENTADO A PARTIR DE UN RECIPIENTE DE SUJECION (1) PARA SER ARRASTRADO POR UN GAS, TENIENDO EL RECIPIENTE DE SUJECION UNA MERMA QUE SE MANTIENE A UNA PRESION DE AL MENOS 0.05 MPA PERO INFERIOR A LA PRESION A LA QUE EL GAS SE INTRODUCE EN EL MOLEDOR DE CHORRO. EL METODO ES PARTICULARMENTE UTIL EN UN MOLEDOR DE CHORRO DE IMPACTO EN EL QUE LAS PARTICULAS ARRASTRADAS CHOCAN CONTRA UNA SUPERFICIE (12, SE REFLEJAN DENTRO DE OTRO CHORRO (13) Y PASAN DENTRO DE UNA CAMARA DE SEPARACION CILINDRICA (17). EL METODO PERMITE QUE TAL LAMINADOR DE IMPACTO SEA ACCIONADO BAJO CONDICIONES MAS EFICIENTES DE ENERGIA.
ES93309563T 1992-12-24 1993-11-30 Metodo de molienda. Expired - Lifetime ES2105136T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929226994A GB9226994D0 (en) 1992-12-24 1992-12-24 Method of milling

Publications (1)

Publication Number Publication Date
ES2105136T3 true ES2105136T3 (es) 1997-10-16

Family

ID=10727242

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93309563T Expired - Lifetime ES2105136T3 (es) 1992-12-24 1993-11-30 Metodo de molienda.

Country Status (13)

Country Link
US (1) US5421524A (es)
EP (1) EP0604034B1 (es)
JP (1) JPH06226133A (es)
CN (1) CN1033621C (es)
AU (1) AU668435B2 (es)
CA (1) CA2110473A1 (es)
DE (1) DE69312238T2 (es)
ES (1) ES2105136T3 (es)
FI (1) FI935846A (es)
GB (1) GB9226994D0 (es)
MY (1) MY109161A (es)
NO (1) NO305279B1 (es)
ZA (1) ZA939369B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU666271B2 (en) * 1993-06-22 1996-02-01 Allpower Industries Australia Ltd Improved shredding apparatus
US5765766A (en) * 1994-12-08 1998-06-16 Minolta Co., Ltd. Nozzle for jet mill
US5598979A (en) * 1995-04-20 1997-02-04 Vortec, Inc. Closed loop gradient force comminuting and dehydrating system
DE19536845A1 (de) * 1995-10-02 1997-04-03 Bayer Ag Verfahren und Vorrichtung zur Herstellung von feinteiligen Feststoffdispersionen
DE69712976T2 (de) * 1996-03-01 2003-01-02 Ciba Sc Holding Ag Kupferphthalocyaninpigment
ES2173414T3 (es) * 1996-12-02 2002-10-16 Ciba Sc Holding Ag Procedimiento para la preparacion de una composicion de pigmentos.
DE19720297A1 (de) * 1997-05-15 1998-11-19 Bayer Ag Verfahren und Vorrichtung zur Eindosierung von körnigem Grobgut in eine Luftstrahlmühle
IE970801A1 (en) * 1997-11-11 1999-05-19 Helsinn Chemicals Ireland Ltd An apparatus for producing a pharmaceutical product
US5868974A (en) * 1997-11-27 1999-02-09 The United States Of America As Represented By The Secretary Of The Air Force Process for preparing pitch foams
US6203405B1 (en) 1998-06-30 2001-03-20 Idaho Powder Products, Llc Method for using recycled aluminum oxide ceramics in industrial applications
CN1287023A (zh) * 1999-09-08 2001-03-14 株式会社威士诺 喷射式粉碎机
US6540165B1 (en) * 1999-09-24 2003-04-01 Union Carbide Chemicals & Plastics Technology Corporation Process for handling particulate material at elevated pressure
US6517015B2 (en) 2000-03-21 2003-02-11 Frank F. Rowley, Jr. Two-stage comminuting and dehydrating system and method
US6715705B2 (en) 2001-03-16 2004-04-06 Frank F. Rowley, Jr. Two-stage comminuting and dehydrating system and method
CA2420034C (en) * 2003-02-18 2007-09-25 Jim Mcturk Jet pump system for forming an aqueous oil sand slurry
US6790349B1 (en) 2003-05-05 2004-09-14 Global Resource Recovery Organization, Inc. Mobile apparatus for treatment of wet material
JP4817683B2 (ja) * 2004-03-15 2011-11-16 昭和電工株式会社 丸味状電融アルミナ粒子、その製造方法およびそれを含有する樹脂組成物
JP4922760B2 (ja) * 2004-07-09 2012-04-25 サンレックス工業株式会社 ジェットミル
US20080061004A1 (en) * 2004-10-29 2008-03-13 Loran Balvanz Method and apparatus for producing dried distillers grain
US20070007198A1 (en) * 2005-07-07 2007-01-11 Loran Balvanz Method and apparatus for producing dried distiller's grain
DE102005036211A1 (de) * 2005-08-02 2007-02-08 Lanxess Deutschland Gmbh Strahlmühle mit integriertem dynamischen Sichter
DE102006023193A1 (de) * 2006-05-17 2007-11-22 Nied, Roland, Dr.-Ing. Verfahren zur Erzeugung feinster Partikel mittels einer Strahlmühle
KR101797195B1 (ko) * 2010-07-30 2017-11-13 호소가와미크론 가부시키가이샤 제트 밀
CA2824399C (en) * 2011-02-04 2018-09-18 Climax Molybdenum Company Molybdenum disulfide powders and methods and apparatus for producing the same
US20120325942A1 (en) * 2011-06-27 2012-12-27 General Electric Company Jet milling of boron powder using inert gases to meet purity requirements
CN103120981A (zh) * 2013-03-15 2013-05-29 济南裕兴化工有限责任公司 汽粉机上的汽粉助剂加入装置
RU2579795C1 (ru) * 2015-02-25 2016-04-10 Открытое акционерное общество "Тюменский аккумуляторный завод" Способ измельчения белой сажи в центробежной мельнице
EP3386638B1 (de) * 2016-11-07 2019-03-13 Wacker Chemie AG Verfahren zum mahlen von silizium enthaltenden feststoffen

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032827A (en) * 1933-11-21 1936-03-03 Internat Pulverizing Corp Method of and apparatus for providing material in finely divided form
US2119887A (en) * 1936-11-05 1938-06-07 Elman B Myers Apparatus for disintegrating solids
GB592967A (en) * 1944-07-19 1947-10-03 Internat Pulverizing Corp Improvements relating to the pulverizing of solids
GB634723A (en) * 1946-02-15 1950-03-29 Blaw Knox Co Improvements in or relating to classifiers particularly for use in grinding or pulverizing solids
GB667763A (en) * 1948-05-21 1952-03-05 Andrew Jackson Fisher Improvements in or relating to impact pulverizers
GB671580A (en) * 1949-03-05 1952-05-07 Safety Car Heating & Lighting Milling process and apparatus
US2763437A (en) * 1953-01-16 1956-09-18 Sturtevant Mill Co Apparatus for grinding
GB785679A (en) * 1956-08-13 1957-10-30 Conrad Marius Trost Jet mill
US2983453A (en) * 1958-03-13 1961-05-09 Socony Mobil Oil Co Inc Method of pulverization
US3688991A (en) * 1970-07-30 1972-09-05 Norwood H Andrews Jet and anvil comminuting apparatus, and method
DE2040519C2 (de) * 1970-08-14 1984-04-12 Alpine Ag, 8900 Augsburg Fließbettstrahlmühle
GB2091127B (en) * 1980-11-13 1984-05-02 Hosokawa Micron Kk Jet pulverizes
DE3140294C2 (de) * 1981-10-10 1983-11-17 Alpine Ag, 8900 Augsburg Verfahren und Vorrichtung zum Trennen eines Gutgemisches in Komponenten unterschiedlicher Mahlbarkeit
GB2111855B (en) * 1981-12-11 1985-01-03 Tioxide Group Plc Fluid energy mill
JPS6018454B2 (ja) * 1982-02-06 1985-05-10 タ−ボ工業株式会社 対向式ジエツトミル
FI72897C (fi) * 1983-03-04 1987-08-10 Finnpulva Ab Oy Inmatningsanordning foer en tryckkammarkvarnanlaeggning.
US4610395A (en) * 1984-02-27 1986-09-09 Ford James A Process for producing particulate pigment having improved tinctorial characteristics
FI77580C (fi) * 1985-11-26 1989-04-10 Kemira Oy Foerfarande och anordning foer foerbaettrande av malresultatet i en tryckammarkvarn.
GB8628586D0 (en) * 1986-11-29 1987-01-07 Tioxide Group Plc Mill
DE3702787A1 (de) * 1987-01-30 1988-08-11 Bayer Ag Verfahren und vorrichtung zum mikronisieren von feststoffen in strahlmuehlen
GB8720904D0 (en) * 1987-09-05 1987-10-14 Tioxide Group Plc Mill

Also Published As

Publication number Publication date
FI935846A0 (fi) 1993-12-23
GB9226994D0 (en) 1993-02-17
US5421524A (en) 1995-06-06
NO934752D0 (no) 1993-12-22
CN1091337A (zh) 1994-08-31
JPH06226133A (ja) 1994-08-16
EP0604034A1 (en) 1994-06-29
NO934752L (no) 1994-06-27
CA2110473A1 (en) 1994-06-25
EP0604034B1 (en) 1997-07-16
ZA939369B (en) 1994-08-08
AU668435B2 (en) 1996-05-02
NO305279B1 (no) 1999-05-03
DE69312238T2 (de) 1997-10-30
CN1033621C (zh) 1996-12-25
DE69312238D1 (de) 1997-08-21
FI935846A (fi) 1994-06-25
AU5218593A (en) 1994-07-07
MY109161A (en) 1996-12-31

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