CA1052758A - Methode et appareil de broyage de particules solides - Google Patents

Methode et appareil de broyage de particules solides

Info

Publication number: CA1052758A
Authority: CA; Canada
Prior art keywords: comminuting; vessel; retaining; grinding; particulate solids
Prior art date: 1973-05-15
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

Application number

CA297,760A

Other languages

English (en)

Inventor

Andrew Szegvari

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.)

Union Process International Inc

Original Assignee

Union Process International Inc

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.)

1973-05-15

Filing date

1978-02-27

Publication date

1979-04-17

1974-05-15 Priority claimed from CA200,168A external-priority patent/CA1062681A/fr

1978-02-27 Application filed by Union Process International Inc filed Critical Union Process International Inc

1979-04-17 Application granted granted Critical

1979-04-17 Publication of CA1052758A publication Critical patent/CA1052758A/fr

Status Expired legal-status Critical Current

Links

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239000007787 solid Substances 0.000 title claims abstract description 114
238000000034 method Methods 0.000 title description 16
239000007788 liquid Substances 0.000 claims abstract description 90
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239000002245 particle Substances 0.000 abstract description 66
239000011343 solid material Substances 0.000 abstract description 2
239000006185 dispersion Substances 0.000 description 44
230000004087 circulation Effects 0.000 description 18
239000000463 material Substances 0.000 description 18
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229910000831 Steel Inorganic materials 0.000 description 12
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239000010959 steel Substances 0.000 description 12
238000013019 agitation Methods 0.000 description 10
239000002002 slurry Substances 0.000 description 9
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
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TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
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YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
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239000011248 coating agent Substances 0.000 description 3
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239000003302 ferromagnetic material Substances 0.000 description 3
239000002480 mineral oil Substances 0.000 description 3
235000010446 mineral oil Nutrition 0.000 description 3
AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
239000000020 Nitrocellulose Substances 0.000 description 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 2
239000010428 baryte Substances 0.000 description 2
229910052601 baryte Inorganic materials 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
150000002576 ketones Chemical class 0.000 description 2
229920001220 nitrocellulos Polymers 0.000 description 2
229940079938 nitrocellulose Drugs 0.000 description 2
239000011236 particulate material Substances 0.000 description 2
239000000047 product Substances 0.000 description 2
238000005086 pumping Methods 0.000 description 2
239000007858 starting material Substances 0.000 description 2
239000000725 suspension Substances 0.000 description 2
UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
241000283690 Bos taurus Species 0.000 description 1
239000004215 Carbon black (E152) Substances 0.000 description 1
241000272470 Circus Species 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
101100073738 Escherichia coli (strain K12) kgtP gene Proteins 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
239000004606 Fillers/Extenders Substances 0.000 description 1
238000010521 absorption reaction Methods 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
239000011324 bead Substances 0.000 description 1
239000000440 bentonite Substances 0.000 description 1
229910000278 bentonite Inorganic materials 0.000 description 1
SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
239000006229 carbon black Substances 0.000 description 1
235000019241 carbon black Nutrition 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
239000004927 clay Substances 0.000 description 1
239000003245 coal Substances 0.000 description 1
239000003086 colorant Substances 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000013213 extrapolation Methods 0.000 description 1
230000005294 ferromagnetic effect Effects 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
238000005189 flocculation Methods 0.000 description 1
230000016615 flocculation Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
238000005187 foaming Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000004922 lacquer Substances 0.000 description 1
239000000787 lecithin Substances 0.000 description 1
229940067606 lecithin Drugs 0.000 description 1
235000010445 lecithin Nutrition 0.000 description 1
239000006194 liquid suspension Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
230000035699 permeability Effects 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000004576 sand Substances 0.000 description 1
238000012216 screening Methods 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
229910052851 sillimanite Inorganic materials 0.000 description 1
239000007779 soft material Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
241000894007 species Species 0.000 description 1
239000004575 stone Substances 0.000 description 1
239000004408 titanium dioxide Substances 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1

Landscapes

Crushing And Grinding (AREA)

CA297,760A 1973-05-15 1978-02-27 Methode et appareil de broyage de particules solides Expired CA1052758A (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US36046673A	1973-05-15	1973-05-15
US38735473A	1973-08-10	1973-08-10
CA200,168A CA1062681A (fr)	1973-05-15	1974-05-15	Appareil et methode pour broyer les particules solides en presence dans un liquide

Publications (1)

Publication Number	Publication Date
CA1052758A true CA1052758A (fr)	1979-04-17

Family

ID=27163475

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA297,760A Expired CA1052758A (fr)	1973-05-15	1978-02-27	Methode et appareil de broyage de particules solides

Country Status (1)

Country	Link
CA (1)	CA1052758A (fr)

1978
- 1978-02-27 CA CA297,760A patent/CA1052758A/fr not_active Expired

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US3998938A (en)	1976-12-21	Method and apparatus for grinding particulate solids
US5364036A (en)	1994-11-15	Comminution in a planetary mill
US1956293A (en)	1934-04-24	Process of and apparatus for producing liquid dispersions
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