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WO2013050599A3 - Method for changing the structure of minerals - Google Patents

Method for changing the structure of minerals Download PDF

Info

Publication number
WO2013050599A3
WO2013050599A3 PCT/EP2012/069865 EP2012069865W WO2013050599A3 WO 2013050599 A3 WO2013050599 A3 WO 2013050599A3 EP 2012069865 W EP2012069865 W EP 2012069865W WO 2013050599 A3 WO2013050599 A3 WO 2013050599A3
Authority
WO
WIPO (PCT)
Prior art keywords
minerals
changing
baffles
housing
rotor discs
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.)
Ceased
Application number
PCT/EP2012/069865
Other languages
German (de)
French (fr)
Other versions
WO2013050599A2 (en
Inventor
Harald Breinlinger
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.)
SANOVIVA AG
Original Assignee
SANOVIVA 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 SANOVIVA AG filed Critical SANOVIVA AG
Publication of WO2013050599A2 publication Critical patent/WO2013050599A2/en
Publication of WO2013050599A3 publication Critical patent/WO2013050599A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • B02C13/205—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors arranged concentrically

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Seasonings (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Centrifugal Separators (AREA)
  • Fertilizers (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Fodder In General (AREA)

Abstract

The invention relates to a method for changing the structure of minerals or the like, especially for micronizing said minerals or the like, especially in an apparatus which comprises rotors with baffles between which the minerals or the like are subjected to a dynamic impact and/or friction process in a housing. Counter-rotary rotors are designed as rotor discs the baffles of which are arranged in a ring and extend axially into the interior of the housing such that the rotor discs, when in operation, pass by one another without touching. According to the invention, the grains of the minerals can be electrostatically charged by way of said treatment.
PCT/EP2012/069865 2011-10-07 2012-10-08 Method for changing the structure of minerals Ceased WO2013050599A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011054293.0 2011-10-07
DE201110054293 DE102011054293A1 (en) 2011-10-07 2011-10-07 Method for producing an agent

Publications (2)

Publication Number Publication Date
WO2013050599A2 WO2013050599A2 (en) 2013-04-11
WO2013050599A3 true WO2013050599A3 (en) 2013-09-26

Family

ID=47143839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/069865 Ceased WO2013050599A2 (en) 2011-10-07 2012-10-08 Method for changing the structure of minerals

Country Status (2)

Country Link
DE (1) DE102011054293A1 (en)
WO (1) WO2013050599A2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU948423A1 (en) * 1980-12-17 1982-08-07 Украинский научно-исследовательский институт механизации и электрификации сельского хозяйства Apparatus for disintegrating
DE3844084A1 (en) * 1988-12-28 1990-07-05 Lettko Herbert Aerochem Process for preparing a decontaminant for vehicles, equipment and weapons contaminated with chemical warfare agents such as S-LOST, N-LOST, lewisite, organic phosphate esters such as Tabun, Soman, Sarin, VR and VX, especially the chemically thickened warfare agents
US5275631A (en) * 1992-08-17 1994-01-04 Brown Charles K Coal pulverizer purifier classifier
WO2000064586A1 (en) * 1999-04-26 2000-11-02 Tihomir Lelas Device for micronizing materials
WO2006122967A2 (en) * 2005-05-20 2006-11-23 Omya Gmbh Method and device for manufacturing dispersed mineral products
WO2010003689A2 (en) * 2008-07-11 2010-01-14 Sanoviva Ag Device for structurally changing minerals and use of the so changed minerals
DE102011050154A1 (en) * 2011-05-06 2012-11-08 Sanovia Ag Method for changing structure of minerals, particularly for micronizing in device with rotors, involves electrostatically charging mineral grains, where mineral is exposed to dynamic impact or friction process in housing between baffles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL122702A0 (en) 1995-07-26 1998-08-16 Univ Georgia Res Found Electrostatic nozzles
DE102007027267A1 (en) 2006-06-26 2008-01-17 Tilco Biochemie Gmbh Preparation, useful e.g. for improving the constitution of plant, comprises first component containing at least an organic substance e.g. amino acid, and second component containing at least an inorganic substance e.g. phosphorus compound

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU948423A1 (en) * 1980-12-17 1982-08-07 Украинский научно-исследовательский институт механизации и электрификации сельского хозяйства Apparatus for disintegrating
DE3844084A1 (en) * 1988-12-28 1990-07-05 Lettko Herbert Aerochem Process for preparing a decontaminant for vehicles, equipment and weapons contaminated with chemical warfare agents such as S-LOST, N-LOST, lewisite, organic phosphate esters such as Tabun, Soman, Sarin, VR and VX, especially the chemically thickened warfare agents
US5275631A (en) * 1992-08-17 1994-01-04 Brown Charles K Coal pulverizer purifier classifier
WO2000064586A1 (en) * 1999-04-26 2000-11-02 Tihomir Lelas Device for micronizing materials
WO2006122967A2 (en) * 2005-05-20 2006-11-23 Omya Gmbh Method and device for manufacturing dispersed mineral products
WO2010003689A2 (en) * 2008-07-11 2010-01-14 Sanoviva Ag Device for structurally changing minerals and use of the so changed minerals
DE102011050154A1 (en) * 2011-05-06 2012-11-08 Sanovia Ag Method for changing structure of minerals, particularly for micronizing in device with rotors, involves electrostatically charging mineral grains, where mineral is exposed to dynamic impact or friction process in housing between baffles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 198323, Derwent World Patents Index; AN 1983-H7659K, XP002693306 *

Also Published As

Publication number Publication date
WO2013050599A2 (en) 2013-04-11
DE102011054293A1 (en) 2013-04-11

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