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ATE191160T1 - GRINDING PROCESS USING ZIRCONIUM SILICATE - Google Patents

GRINDING PROCESS USING ZIRCONIUM SILICATE

Info

Publication number
ATE191160T1
ATE191160T1 AT95908662T AT95908662T ATE191160T1 AT E191160 T1 ATE191160 T1 AT E191160T1 AT 95908662 T AT95908662 T AT 95908662T AT 95908662 T AT95908662 T AT 95908662T AT E191160 T1 ATE191160 T1 AT E191160T1
Authority
AT
Austria
Prior art keywords
zirconium silicate
absolute
grinding process
density
range
Prior art date
Application number
AT95908662T
Other languages
German (de)
Inventor
Thomas Ian Brownbridge
Phillip M Story
Original Assignee
Kerr Mcgee Chemical Llc
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 Kerr Mcgee Chemical Llc filed Critical Kerr Mcgee Chemical Llc
Application granted granted Critical
Publication of ATE191160T1 publication Critical patent/ATE191160T1/en

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
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/20—Disintegrating members
    • 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
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Crushing And Grinding (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Disintegrating Or Milling (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Silicon Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

A grinding medium including naturally occurring zirconium silicate sand characterized by a density in the range of from about 4g/cc absolute to about 6g/cc absolute is provided. Also provided is a method for milling a powder which includes steps of forming a milling slurry including a naturally occurring zirconium silicate sand grinding medium having a density in the range of from about 4g/cc absolute to about 6g/cc absolute.
AT95908662T 1994-01-25 1995-01-24 GRINDING PROCESS USING ZIRCONIUM SILICATE ATE191160T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18608594A 1994-01-25 1994-01-25
PCT/US1995/000963 WO1995019846A1 (en) 1994-01-25 1995-01-24 Zirconium silicate grinding medium and method of milling

Publications (1)

Publication Number Publication Date
ATE191160T1 true ATE191160T1 (en) 2000-04-15

Family

ID=22683601

Family Applications (2)

Application Number Title Priority Date Filing Date
AT99103983T ATE235318T1 (en) 1994-01-25 1995-01-24 ZIRCONIUM SILICATE GRINDING AID
AT95908662T ATE191160T1 (en) 1994-01-25 1995-01-24 GRINDING PROCESS USING ZIRCONIUM SILICATE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT99103983T ATE235318T1 (en) 1994-01-25 1995-01-24 ZIRCONIUM SILICATE GRINDING AID

Country Status (18)

Country Link
EP (2) EP0930098B1 (en)
JP (1) JP2693039B2 (en)
KR (1) KR0164652B1 (en)
CN (1) CN1042104C (en)
AT (2) ATE235318T1 (en)
AU (1) AU671248B2 (en)
BR (1) BR9506238A (en)
CA (1) CA2158969C (en)
CZ (1) CZ284563B6 (en)
DE (2) DE69530132T2 (en)
ES (2) ES2190624T3 (en)
FI (1) FI954466A0 (en)
MX (1) MX9504066A (en)
PL (1) PL176837B1 (en)
SK (1) SK117895A3 (en)
TW (1) TW276208B (en)
WO (1) WO1995019846A1 (en)
ZA (1) ZA95590B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315505B (en) * 1996-07-24 1998-07-22 Sofitech Nv An additive for increasing the density of a fluid and fluid comprising such additve
DE102004040368B3 (en) * 2004-08-20 2006-02-23 Juhnke, Michael, Dipl.-Ing. Grinding body for producing very finely ground product has surface consisting of material which is rigid at grinding temperature but not at room temperature
US20080022900A1 (en) * 2006-07-25 2008-01-31 Venkata Rama Rao Goparaju Process for manufacturing titanium dioxide pigment
CN101722085B (en) * 2008-10-15 2012-06-13 许兴康 Grinding technology of high purity sub-nano level superfine zirconium silicate powder
CN102795848B (en) * 2012-08-02 2013-10-23 江苏锡阳研磨科技有限公司 Low-temperature sintered zirconium silicate grinding ball and preparation method thereof
CN111180719A (en) * 2020-01-07 2020-05-19 马鞍山科达普锐能源科技有限公司 Method for preparing nano silicon by three-stage grinding
CN115043620B (en) * 2022-03-09 2023-03-10 湖北工业大学 Method for preparing early-strength precast concrete by taking sand as grinding medium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679552A (en) * 1949-08-29 1952-09-17 British Titan Products Improvements relating to methods and apparatus for grinding, crushing and disintegrating
US3337140A (en) * 1964-06-03 1967-08-22 Pittsburgh Plate Glass Co Dispersion process
DE2832761B1 (en) * 1978-07-26 1979-10-31 Basf Ag Process for converting crude and / or coarsely crystallized perylene tetracarboxylic diimides into a pigment form
JPS5815079A (en) * 1981-07-14 1983-01-28 日本化学陶業株式会社 Crusher member comprising zirconia sintered body
US4547534A (en) * 1983-03-18 1985-10-15 Memorex Corporation Method to disperse fine solids without size reduction
JPS60211637A (en) * 1984-04-05 1985-10-24 Hitachi Maxell Ltd Production of magnetic recording medium
JPH04166246A (en) * 1990-10-31 1992-06-12 Matsushita Electric Ind Co Ltd Medium agitating mill and grinding method

Also Published As

Publication number Publication date
ZA95590B (en) 1996-07-25
DE69530132D1 (en) 2003-04-30
DE69515935D1 (en) 2000-05-04
CA2158969A1 (en) 1995-07-27
CZ284563B6 (en) 1999-01-13
PL176837B1 (en) 1999-08-31
TW276208B (en) 1996-05-21
SK117895A3 (en) 1996-01-10
ES2143616T3 (en) 2000-05-16
DE69515935T2 (en) 2000-08-17
ES2190624T3 (en) 2003-08-01
BR9506238A (en) 1997-09-30
EP0690749A1 (en) 1996-01-10
CN1042104C (en) 1999-02-17
KR960700819A (en) 1996-02-24
EP0930098A1 (en) 1999-07-21
PL310446A1 (en) 1995-12-11
ATE235318T1 (en) 2003-04-15
AU671248B2 (en) 1996-08-15
KR0164652B1 (en) 1998-12-15
FI954466A (en) 1995-09-21
JP2693039B2 (en) 1997-12-17
CA2158969C (en) 2000-06-27
CN1122112A (en) 1996-05-08
WO1995019846A1 (en) 1995-07-27
EP0690749B1 (en) 2000-03-29
FI954466A0 (en) 1995-09-21
CZ235795A3 (en) 1996-02-14
AU1690095A (en) 1995-08-08
EP0930098B1 (en) 2003-03-26
DE69530132T2 (en) 2004-01-08
JPH08506527A (en) 1996-07-16
MX9504066A (en) 1997-05-31
EP0690749A4 (en) 1996-10-30

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties