BE460934A - - Google Patents
Info
- Publication number
- BE460934A BE460934A BE460934DA BE460934A BE 460934 A BE460934 A BE 460934A BE 460934D A BE460934D A BE 460934DA BE 460934 A BE460934 A BE 460934A
- Authority
- BE
- Belgium
- Prior art keywords
- obtaining
- zinc according
- zinc
- calcium carbide
- blende
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 13
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 11
- 229910052725 zinc Inorganic materials 0.000 claims description 11
- 239000011701 zinc Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 239000005997 Calcium carbide Substances 0.000 claims description 5
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- 239000002671 adjuvant Substances 0.000 claims description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 150000003568 thioethers Chemical class 0.000 claims 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 150000004763 sulfides Chemical class 0.000 description 2
- AGVJBLHVMNHENQ-UHFFFAOYSA-N Calcium sulfide Chemical compound [S-2].[Ca+2] AGVJBLHVMNHENQ-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/04—Obtaining zinc by distilling
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE460934A true BE460934A (cs) |
Family
ID=113699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE460934D BE460934A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE460934A (cs) |
-
0
- BE BE460934D patent/BE460934A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220363550A1 (en) | Silica to high purity silicon production process | |
| RU2753365C2 (ru) | Улучшенный припой и способ производства свинца высокой чистоты | |
| RU2633410C2 (ru) | Способ и устройство для получения черновой меди | |
| CN115637368B (zh) | 改进的火法冶金方法 | |
| US12344917B2 (en) | Energy-efficient pyrometallurgical process for treating Li-ion batteries | |
| FR2524905A1 (fr) | Procede de recuperation de metaux dans des laitiers liquides | |
| JPS63166480A (ja) | 廃棄物質からの有価フツ化物の回収 | |
| CN109477161B (zh) | 连续吹炼含镍的硫化铜材料的方法 | |
| US20250207210A1 (en) | Process for preparing a hydraulic binder and device for carrying out the process | |
| FR2532642A1 (fr) | Procede de fabrication de carbure de calcium a partir de chaux/calcaire pulverulent | |
| EP0594470A1 (fr) | Procédé de récupération de plomb, provenant notamment de la matière active de batteries usagées et four électrique destiné notamment à mettre en oeuvre le procédé | |
| CN1252296C (zh) | 铁合金的生产方法 | |
| Li et al. | An approach to prepare novel TiSi2 alloy for clean utilization of spent V2O5-WO3/TiO2 catalysts and diamond-wire silicon slitting powder | |
| TWI647315B (zh) | 鋼鐵粉塵的處理方法、鋅的生產方法以及鋼鐵原料的生產方法 | |
| US4478637A (en) | Thermal reduction process for production of magnesium | |
| BE460934A (cs) | ||
| US4498927A (en) | Thermal reduction process for production of magnesium using aluminum skim as a reductant | |
| CN114959277B (zh) | 一种锡精炼硫渣中分离提纯锡和铜的方法 | |
| JP7534305B2 (ja) | 鉛製品及びスズ製品の改良された同時生産 | |
| NO300334B1 (no) | Fremgangsmåte for fremstilling av lett flyktige metaller, så som sink, bly og kadmium fra sulfidiske råmaterialer | |
| AU2019444019A1 (en) | Method for refining crude silicon melts using a particulate mediator | |
| BE897819A (fr) | Procede chimique de preparation de metaux alcalins et alcalino-terreux | |
| KR101736547B1 (ko) | 금속 실리콘의 제련 방법 및 장치 | |
| FR2482624A1 (fr) | Procede d'obtention de metaux a partir de minerais les contenant sous une forme oxydee ou sous une forme transformable en oxydes | |
| Cheng et al. | Separation of arsenic and antimony from dust with high content of arsenic by a selective sulfidation roasting process using sulfur |