BE571317A - - Google Patents
Info
- Publication number
- BE571317A BE571317A BE571317DA BE571317A BE 571317 A BE571317 A BE 571317A BE 571317D A BE571317D A BE 571317DA BE 571317 A BE571317 A BE 571317A
- Authority
- BE
- Belgium
- Prior art keywords
- particles
- bath
- fluid
- separation
- aqueous suspension
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 127
- 239000002245 particle Substances 0.000 claims description 96
- 238000000926 separation method Methods 0.000 claims description 82
- 239000007787 solid Substances 0.000 claims description 58
- 230000005484 gravity Effects 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 41
- 230000008569 process Effects 0.000 claims description 38
- 239000007900 aqueous suspension Substances 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 16
- 239000013049 sediment Substances 0.000 claims description 12
- 238000013019 agitation Methods 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 9
- 238000004062 sedimentation Methods 0.000 claims description 8
- 238000011084 recovery Methods 0.000 claims description 7
- 239000000725 suspension Substances 0.000 claims description 6
- 238000007885 magnetic separation Methods 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 239000006249 magnetic particle Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 239000006148 magnetic separator Substances 0.000 description 27
- 239000003795 chemical substances by application Substances 0.000 description 17
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 16
- 239000003245 coal Substances 0.000 description 10
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 8
- 239000003830 anthracite Substances 0.000 description 8
- 238000010790 dilution Methods 0.000 description 8
- 239000012895 dilution Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000010419 fine particle Substances 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 238000004581 coalescence Methods 0.000 description 5
- 239000012141 concentrate Substances 0.000 description 5
- 238000011109 contamination Methods 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000006194 liquid suspension Substances 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE571317A true BE571317A (enrdf_load_html_response) |
Family
ID=189545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE571317D BE571317A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE571317A (enrdf_load_html_response) |
-
0
- BE BE571317D patent/BE571317A/fr unknown
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