BE372957A - - Google Patents
Info
- Publication number
- BE372957A BE372957A BE372957DA BE372957A BE 372957 A BE372957 A BE 372957A BE 372957D A BE372957D A BE 372957DA BE 372957 A BE372957 A BE 372957A
- Authority
- BE
- Belgium
- Prior art keywords
- chlorides
- sulfur
- chlorine
- reagent
- metal
- Prior art date
Links
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 37
- 239000000460 chlorine Substances 0.000 claims description 37
- 229910052801 chlorine Inorganic materials 0.000 claims description 37
- 229910052751 metal Inorganic materials 0.000 claims description 34
- 239000002184 metal Substances 0.000 claims description 33
- 150000001805 chlorine compounds Chemical class 0.000 claims description 25
- 239000003153 chemical reaction reagent Substances 0.000 claims description 24
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 20
- 229910052717 sulfur Inorganic materials 0.000 claims description 20
- 239000011593 sulfur Substances 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 18
- 150000002739 metals Chemical class 0.000 claims description 17
- FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical class ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 claims description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 5
- 230000005587 bubbling Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 2
- 239000008246 gaseous mixture Substances 0.000 claims 3
- 239000003039 volatile agent Substances 0.000 claims 1
- 239000000470 constituent Substances 0.000 description 12
- 238000005660 chlorination reaction Methods 0.000 description 10
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- 230000009467 reduction Effects 0.000 description 9
- 239000000376 reactant Substances 0.000 description 8
- PXJJSXABGXMUSU-UHFFFAOYSA-N disulfur dichloride Chemical compound ClSSCl PXJJSXABGXMUSU-UHFFFAOYSA-N 0.000 description 7
- 239000007789 gas Substances 0.000 description 5
- 150000002736 metal compounds Chemical class 0.000 description 5
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 5
- 229910001510 metal chloride Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000010955 niobium Substances 0.000 description 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 4
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000004508 fractional distillation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 3
- 229910001936 tantalum oxide Inorganic materials 0.000 description 3
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical class Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- -1 beryllium silicates Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- YDZQQRWRVYGNER-UHFFFAOYSA-N iron;titanium;trihydrate Chemical compound O.O.O.[Ti].[Fe] YDZQQRWRVYGNER-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/08—Chloridising roasting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE372957A true BE372957A (env) |
Family
ID=43981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE372957D BE372957A (env) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE372957A (env) |
-
0
- BE BE372957D patent/BE372957A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1982000664A1 (fr) | Procede d'extraction selective du germanium | |
| EP0022697A1 (fr) | Procédé de préparation directe d'aldéhyde de bêta-méthylthio-propionique | |
| FR2608586A1 (fr) | Procede de distillation extractive pour la separation du hafnium du zirconium | |
| DE2406119B2 (de) | Verfahren zum Trennen von Selen und Quecksilber im Zusammenhang mit deren Gewinnung aus metallhaltigen Rohstoffen | |
| WO1990002823A1 (fr) | PROCEDE PERFECTIONNE D'OBTENTION DE COMPOSES DE Ta ET(OU) Nb EXEMPTS D'IMPURETES A PARTIR DE MATERIAUX CONTENANT CES METAUX | |
| US1923094A (en) | Process and products pertaining to treatment of metallic oxy-compounds | |
| US1329380A (en) | Recovery of molybdenum from its ores | |
| US509057A (en) | Elwyn waller | |
| US2758009A (en) | Purification of titanium tetrachloride | |
| FR2672304A1 (fr) | Recovery of gold from refractory ores and concentrates. | |
| US1375930A (en) | Process of treating brass scrap | |
| BE555148A (env) | ||
| US490068A (en) | dewey | |
| BE508533A (env) | ||
| BE629587A (env) | ||
| FR2533588A1 (fr) | Procede pour recuperer des metaux de catalyseurs uses d'hydrotraitement | |
| WO1994002653A1 (fr) | Nouveau procede de recuperation de metaux, a partir de materiaux contenant des metaux refractaires et/ou de transition | |
| US601640A (en) | Alexandre etard | |
| BE496028A (env) | ||
| US726884A (en) | Process of treating rebellious ores of the rare metals. | |
| BE559734A (env) | ||
| BE354073A (env) | ||
| CH200057A (fr) | Procédé de fabrication de l'urée. | |
| CH255758A (fr) | Procédé de préparation de l'aluminium. | |
| BE508532A (env) |