BE340407A - - Google Patents
Info
- Publication number
- BE340407A BE340407A BE340407DA BE340407A BE 340407 A BE340407 A BE 340407A BE 340407D A BE340407D A BE 340407DA BE 340407 A BE340407 A BE 340407A
- Authority
- BE
- Belgium
- Prior art keywords
- lead
- boiler
- temperature
- alloy
- zinc
- Prior art date
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 64
- 229910052725 zinc Inorganic materials 0.000 claims description 64
- 239000011701 zinc Substances 0.000 claims description 64
- 229910045601 alloy Inorganic materials 0.000 claims description 52
- 239000000956 alloy Substances 0.000 claims description 52
- 229910052751 metal Inorganic materials 0.000 claims description 43
- 239000002184 metal Substances 0.000 claims description 43
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims description 35
- 150000002739 metals Chemical class 0.000 claims description 33
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 29
- 229910052802 copper Inorganic materials 0.000 claims description 29
- 239000010949 copper Substances 0.000 claims description 29
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 27
- 229910052737 gold Inorganic materials 0.000 claims description 27
- 239000010931 gold Substances 0.000 claims description 27
- 229910052709 silver Inorganic materials 0.000 claims description 26
- 239000004332 silver Substances 0.000 claims description 26
- 238000005275 alloying Methods 0.000 claims description 24
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 22
- 206010039509 Scab Diseases 0.000 claims description 21
- 229910002065 alloy metal Inorganic materials 0.000 claims description 16
- 230000005496 eutectics Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 238000007670 refining Methods 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- 238000005755 formation reaction Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 206010022000 Influenza Diseases 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
- 239000006228 supernatant Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 23
- 238000001816 cooling Methods 0.000 description 9
- 239000007788 liquid Substances 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 5
- 230000000875 corresponding Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 230000000737 periodic Effects 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000003247 decreasing Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000005749 Copper compound Substances 0.000 description 1
- 240000001973 Ficus microcarpa Species 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- UIIMBOGNXHQVGW-UHFFFAOYSA-M buffer Substances [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 150000001880 copper compounds Chemical class 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000009089 cytolysis Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011874 heated mixture Substances 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000002934 lysing Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000414 obstructive Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000007711 solidification 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
- C22B13/00—Obtaining lead
- C22B13/06—Refining
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 |
---|---|
BE340407A true BE340407A (pt) |
Family
ID=17200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE340407D BE340407A (pt) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE340407A (pt) |
-
0
- BE BE340407D patent/BE340407A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2519275A1 (fr) | Procede et equipement pour fabriquer des pieces telles que des douilles de cartouches en cupro-alliage forge sous conditions thixotropes et piece ainsi obtenue | |
EP1042224B1 (fr) | Procede et installation d'affinage du silicium | |
EP0050578A1 (fr) | Dispositif de traitement d'un bain de métal liquide par injection de gaz | |
EP0091386A1 (fr) | Procédé de purification de métaux par ségrégation | |
CH621316A5 (pt) | ||
EP0092477B1 (fr) | Procédé et dispositif de fabrication d'un lingot d'acier creux | |
FR2613729A1 (fr) | Four a sole froide pour le raffinage par faisceaux electroniques | |
EP2802427B1 (fr) | Dispositif de refroidissement a double jet pour moule de coulee semi-continue verticale | |
EP0125173B1 (fr) | Procédé de production de particules solides métalliques à partir d'un bain métallique | |
EP1323837B1 (fr) | Procédé de réalisation d'un produit sidérurgique en acier au carbone, notamment destiné à la galvanisation. | |
EP0342082B1 (fr) | Procédé de réfroidissement d'un produit métallique coulé en continu | |
BE340407A (pt) | ||
CH619005A5 (pt) | ||
EP0131025B1 (fr) | Procede et dispositif de moulage de lingotins en ferro-alliages par coulee en coquille en cuivre refroidi | |
EP0028569B1 (fr) | Procédé de brassage d'un métal en fusion par injection de gaz | |
BE341896A (pt) | ||
CH621365A5 (en) | Process for refining magnesium, copper, zinc, tin and lead | |
EP0152332B1 (fr) | Nouveau procédé de purification du plomb | |
EP1033191A1 (fr) | Cylindre de laminoir composite pour le laminage à chaud ou à froid et son procédé de fabrication | |
FR2525131A1 (fr) | Procede et dispositif de fabrication d'un lingot d'acier creux | |
BE491125A (pt) | ||
EP0098214A1 (fr) | Procédé de brassage électromagnétique des métaux, notamment des aciers, coulés en continu et dispositif de mise en oeuvre | |
AU594784B2 (en) | Recovery of copper from copper/lead alloys | |
BE670300A (pt) | ||
BE422878A (pt) |