Grinding Method Particulate

Grinding Method Particulate

  • US6719610B2 Method and device for grinding

    A particulate grinding method and device applies different force fields to drive the grinding medium and the particulates move in different routes but collide only at a grinding area so that they are separated naturally without conventional screening mechanisms, such as a screen or a gap, and prevented from the limitation of mechanical size of

  • Cited by: 9
  • GB201218125D0 Method for grinding a

    grinding method inorganic material particulate inorganic particulate Prior art date 2012-10-10 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 GBGB1218125.1A

  • DE69421994T2 Method and apparatus for

    grinding apparatus method particulate matter particulate Prior art date 1993-10-15 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 DE1994621994 Other languages

  • Author: Seisuke Sawamura, Hiroshi Ueda, Kanzaburo Sutou, Mitsuaki Murata
  • WO2004026973A1 Grinding method Google

    The invention provides a method of grinding an inorganic particulate material such as calcium carbonate or kaolin in an aqueous suspension, preferably at a solids level below about 50% by weight, wherein the aqueous suspension includes a sub-effective amount of a dispersing agent for the inorganic particulate material.

  • US7938346B2 Grinding method for inorganic

    A method of preparing a steep particle size inorganic particulate material includes grinding an aqueous suspension of an inorganic particulate material having a solids content of less than 35% and including a sub-effective amount of a dispersant for the inorganic particulate material. The method may further include dewatering the aqueous

  • Cited by: 5
  • US8783589B2 Grinding method Google Patents

    A method of grinding a particulate material, comprising grinding said material in a stirred mill in the presence of a grinding media comprising rod-shaped particles, wherein said rod-shaped particles have an aspect ratio of equal to or greater than about 2:1.

  • US7578455B2 Method of grinding particulate

    A particulate material is ground more efficiently using a mixture of at least two different sizes of yttrium-stabilized zirconia balls. The method facilitates preparation of photocatalysts with high activity.

  • Cited by: 2
  • Grinding (abrasive cutting) Wikipedia

    A grinding wheel is an expendable wheel used for various grinding and abrasive machining operations. It is generally made from a matrix of coarse abrasive particles pressed and bonded together to form a solid, circular shape, various profiles and cross sections

  • WO2014053498A1 Method for grinding a

    A method for grinding a particulate inorganic material, comprising: (i) providing an aqueous suspension comprising a mixture of a particulate alkaline earth metal carbonate material and a particulate phyllosilicate mineral having a shape factor less than 60; and (ii) grinding the aqueous suspension to form a ground product.

  • Cited by: 2
  • GRINDING METHOD FOR INORGANIC

    2-9-2010· A method of preparing a steep particle size inorganic particulate material includes grinding an aqueous suspension of an inorganic particulate material having a solids content of less than 35% and including a sub-effective amount of a dispersant for the inorganic particulate material.

  • Cited by: 5
  • GRINDING METHOD FOR INORGANIC

    2-9-2010· A method of preparing a steep particle size inorganic particulate material includes grinding an aqueous suspension of an inorganic particulate material having a solids content of less than 35% and including a sub-effective amount of a dispersant for the inorganic particulate material.

  • GRINDING METHOD Imerys

    29-9-2011· A method of grinding a particulate material, comprising grinding said material in a stirred mill in the presence of a grinding media comprising rod-shaped particles, wherein said rod-shaped particles have an aspect ratio of equal to or greater than about 2:1.

  • Effect of grinding method and particle size

    Effect of grinding method and particle size distribution on long term properties of binary and ternary cements. Accordingly, this paper aims to study the effects of grinding method and PSD on the long term properties of binary and ternary cements containing Portland cement, limestone,

  • US Patent for Grinding method Patent (Patent #

    A method of grinding a particulate material, comprising grinding said material in a stirred mill in the presence of a grinding media comprising rod-shaped particles, wherein said rod-shaped particles have an aspect ratio of equal to or greater than about 2:1.

  • Grinding method Imerys Minerals Limited

    18-5-2006· The invention provides a method of grinding an inorganic particulate material such as calcium carbonate or kaolin in an aqueous suspension, preferably at a solids level below about 50% by weight, wherein the aqueous suspension includes a sub-effective amount of a dispersing agent for the inorganic particulate material.

  • Method and device for grinding particulates

    13-4-2004· A particulate grinding method and device applies different force fields to drive the grinding medium and the particulates move in different routes but collide only at a grinding area so that they are separated naturally without conventional screening mechanisms, such as a screen or a gap, and prevented from the limitation of

  • METHOD FOR GRINDING A PARTICULATE

    27-8-2015· A method for grinding a particulate inorganic material may include: (i) providing an aqueous suspension including a mixture of a particulate alkaline earth metal carbonate material and a particulate phyllosilicate mineral having a shape factor less than 60; and (ii) grinding the aqueous suspension to form a ground product.

  • US Patent for Grinding method for inorganic

    A method of preparing a steep particle size inorganic particulate material includes grinding an aqueous suspension of an inorganic particulate material having a solids content of less than 35% and including a sub-effective amount of a dispersant for the inorganic particulate material. The method may further include dewatering the aqueous

  • METHOD FOR GRINDING A PARTICULATE

    24-9-2015· A ground phyllosilicate mineral may include particulate talc having a d 50 in the range of from 0.5 to 10 μm and a shape factor of from 10 to 100. A method for grinding a particulate inorganic material may include providing an aqueous suspension including a particulate phyllosilicate mineral having a shape factor less than 60.

  • methods of grinding robswoontrend

    Jul 31, 1984· A method of grinding and cooking whole grain continuously in a grinding chamber separated by a screen from an,[Online Chat] Methods Grinding Treatment asmlukorg. WO2004026973A1 Grinding method Google Patents The invention provides a method of grinding an inorganic particulate material,[Online Chat]

  • Grinding of talc particulates by a high-speed

    However, little attention has been paid to the grinding performance of the particulates sample in the working space of the mixer. The main purpose of this paper is to provide information on grinding performance of talc particulates without grinding media (beads) by the high-speed rotor mixer.

  • grinding particulate 1 wach-gastro

    Patent US8783589 Grinding method Google Patents. Jul 22, 2014 . 1. A method of grinding an inorganic particulate material, comprising grinding said material in a stirred mill in the presence of a grinding

  • methods of grinding bella-italia-camping

    US8783589B2 Grinding method Google Patents. A method of grinding a particulate material, comprising grinding said material in a stirred mill in the presence of a grinding media comprising rod-shaped particles .

  • US Patent for Method of grinding particulate

    Method of grinding particulate material . Aug 9, 2004 General Motors. A particulate material is ground more efficiently using a mixture of at least two different sizes of yttrium-stabilized zirconia balls. The method facilitates preparation of photocatalysts with high activity.

  • Particle-size distribution Wikipedia

    Significance in the collection of particulate matter. Particle size distribution can greatly affect the efficiency of any collection device. Settling chambers will normally only collect very large particles, those that can be separated using sieve trays. Centrifugal collectors will

  • METHOD OF FINE-GRINDING EASTMAN

    18-7-1972· A method of grinding particulate matter comprising passing a fluid mixture comprising particulate matter and grinding bodies of a size between about 60 and about 200 mesh in a fluid vehicle through an impeller rotating at a speed to impart kinetic energy to said fluid mixture sufficient to achieve grinding.

  • Grinding method Imerys

    14-4-2010· A method of grinding a particulate material, comprising grinding said material in a stirred mill in the presence of a grinding media comprising rod-shaped particles, wherein said rod-shaped particles have an aspect ratio of equal to or greater than about 2:1.

  • grinding particulate 1

    US20100219269A1 Grinding method for inorganic . A method of preparing a steep particle size inorganic particulate material includes grinding an aqueous suspension of an inorganic particulate material having a solids content of less than 35% and including a sub effective amount of a dispersant for the inorganic particulate material. Get Price

  • US Patent Application for Method and device for

    A particulate grinding method and device applies different force fields to drive the grinding medium and the particulates move in different routes but collide only at a grinding area so that they are separated naturally without conventional screening mechanisms, such as a screen or a gap, and prevented from the limitation of mechanical size of

  • EPO T 1362/10 (Grinding method with "sub

    This means, that at the end of the grinding step the amount of dispersant becomes "sub-effective". 1.1.2 Vis-à-vis E1 the problem to be solved is the provision of a grinding method for inorganic particulate material improving discolouration properties, compatibility with dispersants and filtration properties.