BE502322A - - Google Patents
Info
- Publication number
- BE502322A BE502322A BE502322DA BE502322A BE 502322 A BE502322 A BE 502322A BE 502322D A BE502322D A BE 502322DA BE 502322 A BE502322 A BE 502322A
- Authority
- BE
- Belgium
- Prior art keywords
- zinc
- furnace
- chambers
- space
- distillation
- Prior art date
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 39
- 229910052725 zinc Inorganic materials 0.000 claims description 34
- 239000011701 zinc Substances 0.000 claims description 34
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 16
- 238000004821 distillation Methods 0.000 claims description 14
- 238000009833 condensation Methods 0.000 claims description 11
- 230000005494 condensation Effects 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000011787 zinc oxide Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 2
- 239000010436 fluorite Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims 1
- 230000001590 oxidative effect Effects 0.000 claims 1
- 238000011282 treatment Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- -1 pulverulent blende Chemical compound 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005245 sintering Methods 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/04—Obtaining zinc by distilling
- C22B19/16—Distilling vessels
- C22B19/18—Condensers, Receiving vessels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE502322A true BE502322A (enrdf_load_stackoverflow) |
Family
ID=143870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE502322D BE502322A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE502322A (enrdf_load_stackoverflow) |
-
0
- BE BE502322D patent/BE502322A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1042224B1 (fr) | Procede et installation d'affinage du silicium | |
| EP0797689B1 (fr) | Dispositif d'extraction de gaz | |
| EP2374774B1 (fr) | Installation pour le traitement thermique à haute température et la densification par infiltration chimique en phase vapeur de textures en carbone | |
| FR2484994A1 (fr) | Procede et installation pour la cuisson de matiere a grains fins, plus particulierement pour la fabrication de clinker | |
| BE502322A (enrdf_load_stackoverflow) | ||
| WO2002094732A1 (fr) | Procede de fabrication d'un ciment sulfo-alumineux et/ou ferro-alumineux, ciment obtenu par ce procede, et installation de mise en oeuvre | |
| WO1999039013A1 (fr) | Procede de reduction d'oxydes de fer et installation a cet effet | |
| EP0261042A1 (fr) | Procédé et dispositif de fabrication de zirconium métal par réduction de tétrachlorure de zirconium | |
| WO1995025779A1 (fr) | Procede et dispositif de production de combustible par pyrolyse en continu de dechets broyes ou pateux | |
| BE490268A (enrdf_load_stackoverflow) | ||
| BE458602A (enrdf_load_stackoverflow) | ||
| BE415540A (enrdf_load_stackoverflow) | ||
| LU82999A1 (fr) | Procede et installation pour la fabrication en continu de coke metallurgique | |
| BE392412A (enrdf_load_stackoverflow) | ||
| BE358557A (fr) | Procédé pour la fabrication continue d'alcalis caustiques fondus | |
| BE881162A (fr) | Procede ameliore de fabrication de coke metallurgique a partir d'un melange de charbons. | |
| BE510788A (enrdf_load_stackoverflow) | ||
| BE460421A (enrdf_load_stackoverflow) | ||
| BE502242A (enrdf_load_stackoverflow) | ||
| BE491186A (enrdf_load_stackoverflow) | ||
| BE376592A (enrdf_load_stackoverflow) | ||
| LU83261A1 (fr) | Procede pour fabriquer du coke metallurgique | |
| BE490615A (enrdf_load_stackoverflow) | ||
| BE435128A (enrdf_load_stackoverflow) | ||
| BE377430A (enrdf_load_stackoverflow) |