AU6217698A - Equipment and method for producing ultra fine dry powders by means of a high-energy power gas - Google Patents

Equipment and method for producing ultra fine dry powders by means of a high-energy power gas

Info

Publication number
AU6217698A
AU6217698A AU62176/98A AU6217698A AU6217698A AU 6217698 A AU6217698 A AU 6217698A AU 62176/98 A AU62176/98 A AU 62176/98A AU 6217698 A AU6217698 A AU 6217698A AU 6217698 A AU6217698 A AU 6217698A
Authority
AU
Australia
Prior art keywords
equipment
energy power
dry powders
ultra fine
power gas
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.)
Abandoned
Application number
AU62176/98A
Inventor
Veikko Ilmasti
Jouko Niemi
Hannu L Suominen
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.)
Micropulva Ltd Oy
Original Assignee
Micropulva Ltd Oy
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 Micropulva Ltd Oy filed Critical Micropulva Ltd Oy
Publication of AU6217698A publication Critical patent/AU6217698A/en
Abandoned 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
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • 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
    • 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
    • B02C19/065—Jet mills of the opposed-jet type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Disintegrating Or Milling (AREA)
AU62176/98A 1997-02-21 1998-02-23 Equipment and method for producing ultra fine dry powders by means of a high-energy power gas Abandoned AU6217698A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI970733A FI970733A (en) 1997-02-21 1997-02-21 Plant and process for the production of ultra-fine dry flour by means of energetic working gas
FI970733 1997-02-21
PCT/FI1998/000160 WO1998036840A1 (en) 1997-02-21 1998-02-23 Equipment and method for producing ultra fine dry powders by means of a high-energy power gas

Publications (1)

Publication Number Publication Date
AU6217698A true AU6217698A (en) 1998-09-09

Family

ID=8548258

Family Applications (1)

Application Number Title Priority Date Filing Date
AU62176/98A Abandoned AU6217698A (en) 1997-02-21 1998-02-23 Equipment and method for producing ultra fine dry powders by means of a high-energy power gas

Country Status (3)

Country Link
AU (1) AU6217698A (en)
FI (1) FI970733A (en)
WO (1) WO1998036840A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6651818B1 (en) * 1999-10-28 2003-11-25 Bcde Group Waste Management Ltd Oy Ion particle classifier and classifying method
TWM249953U (en) * 2003-03-19 2004-11-11 Yeu Ming Tai Chemical Ind Co L Processing device for nano-material
US20050019379A1 (en) 2003-07-22 2005-01-27 Kimberly-Clark Worldwide, Inc. Wipe and methods for improving skin health
BR0318541A (en) * 2003-10-10 2006-09-12 Micropulva Ltd Oy method for industrial production of highly dispersed powders
FI119017B (en) 2005-11-28 2008-06-30 Micropulva Ltd Oy A process for the industrial production of very fine powders

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6727587A (en) * 1986-09-10 1988-04-07 Finnpulva Oy A.B. Method and equipment for the production of particularly finely divided dry powders
CH688433A5 (en) * 1992-02-18 1997-09-30 Buehler Ag A method of controlling a machine of fine grinding and means for implementing the method.

Also Published As

Publication number Publication date
WO1998036840A1 (en) 1998-08-27
FI970733A (en) 1998-08-22
FI970733A0 (en) 1997-02-21

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