BE621525A - - Google Patents
Info
- Publication number
- BE621525A BE621525A BE621525DA BE621525A BE 621525 A BE621525 A BE 621525A BE 621525D A BE621525D A BE 621525DA BE 621525 A BE621525 A BE 621525A
- Authority
- BE
- Belgium
- Prior art keywords
- titanium dioxide
- bed
- gas
- titanium
- fluidized bed
- Prior art date
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 67
- 239000004408 titanium dioxide Substances 0.000 claims description 32
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 3
- 235000010215 titanium dioxide Nutrition 0.000 description 31
- 239000007789 gas Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000000049 pigment Substances 0.000 description 8
- 238000000926 separation method Methods 0.000 description 8
- 239000000725 suspension Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 5
- 238000005345 coagulation Methods 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 4
- 230000000414 obstructive Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- XJDNKRIXUMDJCW-UHFFFAOYSA-J Titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 241000238876 Acari Species 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000001112 coagulant Effects 0.000 description 2
- 238000005243 fluidization Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000001698 pyrogenic Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 210000000709 Aorta Anatomy 0.000 description 1
- 235000007959 Psilotum nudum Nutrition 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N TiO Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 235000020127 ayran Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 230000001427 coherent Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 230000000593 degrading Effects 0.000 description 1
- 230000003628 erosive Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable Effects 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
- 239000011261 inert gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000135 prohibitive Effects 0.000 description 1
- 239000002510 pyrogen Substances 0.000 description 1
- 239000003247 radioactive fallout Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002829 reduced Effects 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 101700084943 tam1 Proteins 0.000 description 1
- 229910001929 titanium oxide Inorganic materials 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/04—Oxides; Hydroxides
- C01G23/047—Titanium dioxide
- C01G23/07—Producing by vapour phase processes, e.g. halide oxidation
- C01G23/075—Evacuation and cooling of the gaseous suspension containing the oxide; Desacidification and elimination of gases occluded in the separated oxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE621525A true BE621525A (de) |
Family
ID=194509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE621525D BE621525A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE621525A (de) |
-
0
- BE BE621525D patent/BE621525A/fr unknown
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