BE515357A - - Google Patents
Info
- Publication number
- BE515357A BE515357A BE515357DA BE515357A BE 515357 A BE515357 A BE 515357A BE 515357D A BE515357D A BE 515357DA BE 515357 A BE515357 A BE 515357A
- Authority
- BE
- Belgium
- Prior art keywords
- flotation
- treatment
- stress treatment
- mixture
- air
- Prior art date
Links
- 238000005188 flotation Methods 0.000 claims description 48
- 239000006260 foam Substances 0.000 claims description 22
- 239000008396 flotation agent Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000003153 chemical reaction reagent Substances 0.000 claims description 12
- 239000003921 oil Substances 0.000 claims description 9
- 239000003245 coal Substances 0.000 claims description 8
- 239000000470 constituent Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 8
- 239000012141 concentrate Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 239000003610 charcoal Substances 0.000 claims description 6
- 239000010878 waste rock Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 238000009736 wetting Methods 0.000 claims description 3
- 239000000571 coke Substances 0.000 claims description 2
- 238000004939 coking Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 230000008014 freezing Effects 0.000 claims description 2
- 238000007710 freezing Methods 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims description 2
- 235000011837 pasties Nutrition 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000009969 flowable effect Effects 0.000 claims 3
- 238000000605 extraction Methods 0.000 claims 2
- 238000005273 aeration Methods 0.000 claims 1
- 238000004821 distillation Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000003116 impacting effect Effects 0.000 claims 1
- 239000011295 pitch Substances 0.000 claims 1
- 230000001629 suppression Effects 0.000 claims 1
- 239000011269 tar Substances 0.000 claims 1
- 238000001665 trituration Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000007664 blowing Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003250 coal slurry Substances 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000195940 Bryophyta Species 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 235000011929 mousse Nutrition 0.000 description 1
- 238000004094 preconcentration Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
Landscapes
- Processing Of Solid Wastes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE515357A true BE515357A (enrdf_load_html_response) |
Family
ID=152889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE515357D BE515357A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE515357A (enrdf_load_html_response) |
-
0
- BE BE515357D patent/BE515357A/fr unknown
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