ZA200507173B - Recovery of metal values from cermet - Google Patents
Recovery of metal values from cermet Download PDFInfo
- Publication number
- ZA200507173B ZA200507173B ZA200507173A ZA200507173A ZA200507173B ZA 200507173 B ZA200507173 B ZA 200507173B ZA 200507173 A ZA200507173 A ZA 200507173A ZA 200507173 A ZA200507173 A ZA 200507173A ZA 200507173 B ZA200507173 B ZA 200507173B
- Authority
- ZA
- South Africa
- Prior art keywords
- cermet
- metal
- composition
- smelter
- inert
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 165
- 239000002184 metal Substances 0.000 title claims description 165
- 239000011195 cermet Substances 0.000 title claims description 98
- 238000011084 recovery Methods 0.000 title description 45
- 238000000034 method Methods 0.000 claims description 132
- 238000003723 Smelting Methods 0.000 claims description 103
- 239000012141 concentrate Substances 0.000 claims description 101
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 59
- 239000000203 mixture Substances 0.000 claims description 46
- 239000002893 slag Substances 0.000 claims description 45
- 239000010949 copper Substances 0.000 claims description 37
- 229910052802 copper Inorganic materials 0.000 claims description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 35
- 238000004519 manufacturing process Methods 0.000 claims description 33
- 229910052759 nickel Inorganic materials 0.000 claims description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- 239000000654 additive Substances 0.000 claims description 28
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 18
- 229910052742 iron Inorganic materials 0.000 claims description 16
- 230000000996 additive effect Effects 0.000 claims description 13
- 239000010970 precious metal Substances 0.000 claims description 10
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 9
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 8
- 239000010941 cobalt Substances 0.000 claims description 8
- 229910017052 cobalt Inorganic materials 0.000 claims description 8
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- 229910000000 metal hydroxide Inorganic materials 0.000 claims description 7
- 150000004692 metal hydroxides Chemical class 0.000 claims description 7
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 3
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 3
- 239000008187 granular material Substances 0.000 claims description 3
- 239000004571 lime Substances 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 2
- 239000008188 pellet Substances 0.000 claims 2
- 230000008569 process Effects 0.000 description 76
- 239000000463 material Substances 0.000 description 60
- 239000010405 anode material Substances 0.000 description 58
- 230000004907 flux Effects 0.000 description 29
- 150000002739 metals Chemical class 0.000 description 29
- 229910052782 aluminium Inorganic materials 0.000 description 22
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 22
- 239000003153 chemical reaction reagent Substances 0.000 description 11
- 238000012512 characterization method Methods 0.000 description 9
- -1 alumina or Al Chemical compound 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 239000000470 constituent Substances 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 238000006722 reduction reaction Methods 0.000 description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 7
- 239000004615 ingredient Substances 0.000 description 7
- 229910052709 silver Inorganic materials 0.000 description 7
- 239000004332 silver Substances 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 229910052717 sulfur Inorganic materials 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000003801 milling Methods 0.000 description 5
- 238000007670 refining Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 238000000227 grinding Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000004064 recycling Methods 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000002939 deleterious effect Effects 0.000 description 3
- 238000005363 electrowinning Methods 0.000 description 3
- 239000006028 limestone Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 150000002736 metal compounds Chemical class 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000009626 Hall-Héroult process Methods 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 229910052785 arsenic Inorganic materials 0.000 description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000012633 leachable Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 238000010310 metallurgical process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 229910000480 nickel oxide Inorganic materials 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 229910021652 non-ferrous alloy Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- GNRSAWUEBMWBQH-UHFFFAOYSA-N oxonickel Chemical compound [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 description 2
- 239000011135 tin Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- DEWNLFOWEZUAKU-UHFFFAOYSA-N [Os].[Rh].[Cu] Chemical compound [Os].[Rh].[Cu] DEWNLFOWEZUAKU-UHFFFAOYSA-N 0.000 description 1
- ZTKNTLGOGVEVIP-UHFFFAOYSA-N [Ru].[Pt].[Ag] Chemical compound [Ru].[Pt].[Ag] ZTKNTLGOGVEVIP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
- 229910001610 cryolite Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000004673 fluoride salts Chemical class 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 229910001710 laterite Inorganic materials 0.000 description 1
- 239000011504 laterite Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 238000009859 metallurgical testing Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NQNBVCBUOCNRFZ-UHFFFAOYSA-N nickel ferrite Chemical compound [Ni]=O.O=[Fe]O[Fe]=O NQNBVCBUOCNRFZ-UHFFFAOYSA-N 0.000 description 1
- BSIDXUHWUKTRQL-UHFFFAOYSA-N nickel palladium Chemical compound [Ni].[Pd] BSIDXUHWUKTRQL-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000000075 oxide glass Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052569 sulfide mineral Inorganic materials 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000003039 volatile agent Substances 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/2406—Binding; Briquetting ; Granulating pelletizing
-
- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys
-
- 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
- C22B11/00—Obtaining noble metals
- C22B11/02—Obtaining noble metals by dry processes
- C22B11/021—Recovery of noble metals from waste materials
- C22B11/025—Recovery of noble metals from waste materials from manufactured products, e.g. from printed circuit boards, from photographic films, paper, or baths
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0056—Scrap treating
- C22B15/0058—Spent catalysts
-
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/026—Obtaining nickel or cobalt by dry processes from spent catalysts
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/001—Dry processes
- C22B7/003—Dry processes only remelting, e.g. of chips, borings, turnings; apparatus used therefor
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/387,505 US6830605B2 (en) | 2003-03-14 | 2003-03-14 | Recovery of metal values from cermet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200507173B true ZA200507173B (en) | 2006-05-31 |
Family
ID=32961904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200507173A ZA200507173B (en) | 2003-03-14 | 2005-09-07 | Recovery of metal values from cermet |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US6830605B2 (ko) |
| EP (1) | EP1618219B1 (ko) |
| JP (1) | JP5265112B2 (ko) |
| KR (1) | KR101110650B1 (ko) |
| CN (1) | CN1788094B (ko) |
| AP (1) | AP2120A (ko) |
| AT (1) | ATE532885T1 (ko) |
| AU (1) | AU2004221471B2 (ko) |
| BR (1) | BRPI0408361A (ko) |
| CA (1) | CA2519054C (ko) |
| EA (1) | EA009107B1 (ko) |
| IL (1) | IL170715A (ko) |
| IS (1) | IS2852B (ko) |
| MX (1) | MXPA05009728A (ko) |
| NO (1) | NO20054696L (ko) |
| UA (1) | UA87105C2 (ko) |
| WO (1) | WO2004083467A2 (ko) |
| ZA (1) | ZA200507173B (ko) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2472495A1 (en) * | 2004-02-18 | 2005-08-18 | Sgs Lakefield Research Limited | Process to recover base metals |
| US20100057254A1 (en) * | 2006-11-13 | 2010-03-04 | Salamanca Hugo P | Methods for using robotics in mining and post-mining processing |
| US20110052481A1 (en) * | 2008-04-29 | 2011-03-03 | Cvmr Corporation | Method of treating metalliferrous materials |
| US8518146B2 (en) | 2009-06-29 | 2013-08-27 | Gb Group Holdings Limited | Metal reduction processes, metallurgical processes and products and apparatus |
| CN102367512B (zh) * | 2011-09-07 | 2013-07-10 | 王号德 | 一种红土镍矿含碳球团深还原磁选镍铁方法 |
| CN103757200B (zh) * | 2014-01-08 | 2016-01-20 | 北京矿冶研究总院 | 一种红土镍矿分离富集镍铁的方法 |
| US10371646B2 (en) * | 2016-09-19 | 2019-08-06 | The Boeing Company | Method and system for automated data collection and part validation |
| RU2678628C1 (ru) * | 2018-01-30 | 2019-01-30 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Способ подготовки шихтовой заготовки для получения изделий методом литья |
| US11084169B2 (en) * | 2018-05-23 | 2021-08-10 | General Electric Company | System and method for controlling a robotic arm |
| JP7242250B2 (ja) * | 2018-10-31 | 2023-03-20 | Ｊｘ金属株式会社 | 貴金属の回収方法 |
| CN113718108A (zh) * | 2021-07-16 | 2021-11-30 | 清远金谷智联环保产业研究院有限公司 | 一种重有色金属危险废弃物的无害化处理工艺 |
| CN113666374A (zh) * | 2021-08-23 | 2021-11-19 | 嘉兴鸷锐新材料科技有限公司 | 一种从废旧Ti（C,N)基金属陶瓷中回收碳化物的方法 |
| CN114918382A (zh) * | 2022-07-20 | 2022-08-19 | 昆明理工大学 | 一种陶瓷颗粒增强钢铁基复合材料回收及循环利用方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US400664A (en) | 1886-07-09 | 1889-04-02 | M Hall Charles | Process of reducing aluminium from its fluoride salts by electrolysis |
| US3393876A (en) | 1966-11-21 | 1968-07-23 | Bunker Hill Company | Recovery of lead from waste storage batteries |
| US3689253A (en) | 1970-08-27 | 1972-09-05 | Minerals Technology Corp | Reclaiming lead from storage batteries |
| FI265573A (ko) | 1973-08-24 | 1975-02-25 | Outokumpu Oy | |
| NZ183268A (en) | 1976-02-19 | 1978-09-20 | Gould Inc | Process for recycling junk lead-acid batteries comprising the formation of lead carbonate lead monoxide |
| DE2608279B2 (de) | 1976-02-28 | 1978-02-16 | Demag Ag, 4100 Duisburg | Verfahren zum einschmelzen von stahl aus schrott im elektroofen |
| RO66833A2 (ro) * | 1976-03-28 | 1980-06-15 | Centrul De Cercetari Metale Rare Si Pure,Ro | Procedeu si cuptor pentru recuperarea wolframului din deseuri de aliaje dure |
| FR2426739A1 (fr) * | 1978-05-26 | 1979-12-21 | Cabot Corp | Procede de recuperation de metaux des dechets |
| JPS5521551A (en) | 1978-08-01 | 1980-02-15 | Sumitomo Metal Mining Co Ltd | Method of charging anode in converter |
| US4356030A (en) | 1981-03-03 | 1982-10-26 | World Resources Company | Safe disposal of metal values in slag |
| IT1245346B (it) | 1990-04-09 | 1994-09-20 | Blufin Spa | Metodo di preriscaldo rottame di ferro tramite pirolisi di residui resinosi in esso contenuti con recupero integrale del loro contenuto energetico e miglioramento del ciclo siderurgico |
| RU2040373C1 (ru) * | 1993-07-19 | 1995-07-25 | Государственное научно-производственное предприятие "Квант" | Способ переработки никелевых металлокерамических электродов |
| JPH0873208A (ja) * | 1994-09-05 | 1996-03-19 | Niyuutechno:Kk | 超硬工具スクラップからの２相または３相アーク炉によるＷＣα及びそ の他の複合炭化物の製法 |
| JP3535629B2 (ja) * | 1995-09-12 | 2004-06-07 | 日鉱金属株式会社 | スクラップ類からの有価金属のリサイクル方法 |
| JP3079285B2 (ja) * | 1996-09-02 | 2000-08-21 | 日鉱金属株式会社 | 使用済みリチウム電池からの有価物回収方法 |
| JPH1088250A (ja) * | 1996-09-10 | 1998-04-07 | Sumitomo Metal Mining Co Ltd | 使用済みニッケル水素２次電池からの有価金属の回収方法 |
| JP3563897B2 (ja) * | 1996-11-27 | 2004-09-08 | 住友金属鉱山株式会社 | 使用済みリチウム２次電池からのニッケルおよびコバルトの回収方法 |
| US6423204B1 (en) * | 1997-06-26 | 2002-07-23 | Alcoa Inc. | For cermet inert anode containing oxide and metal phases useful for the electrolytic production of metals |
| US5865980A (en) | 1997-06-26 | 1999-02-02 | Aluminum Company Of America | Electrolysis with a inert electrode containing a ferrite, copper and silver |
| US6030518A (en) | 1997-06-26 | 2000-02-29 | Aluminum Company Of America | Reduced temperature aluminum production in an electrolytic cell having an inert anode |
| JPH11106841A (ja) * | 1997-10-08 | 1999-04-20 | Kaiken:Kk | 超硬金属成分の回収装置および回収方法 |
| JPH11158569A (ja) * | 1997-12-02 | 1999-06-15 | Toshiba Tungaloy Co Ltd | サーメットチップの再生粉末および再生方法 |
| JP3450684B2 (ja) * | 1997-12-25 | 2003-09-29 | 日鉱金属株式会社 | 使用済みリチウム電池からの有価物回収方法 |
| EP1049190A4 (en) * | 1998-10-27 | 2005-05-25 | Mitsui Mining & Smelting Co | METHOD AND SYSTEM FOR RECOVERING RECYCLABLE METALS FROM A USED STORAGE BATTERY |
| JP2002005574A (ja) * | 2000-06-22 | 2002-01-09 | Kosei:Kk | 超硬合金の再生設備 |
| JP3702764B2 (ja) * | 2000-08-22 | 2005-10-05 | 住友金属鉱山株式会社 | 硫化銅精鉱の熔錬方法 |
| US6440279B1 (en) * | 2000-12-28 | 2002-08-27 | Alcoa Inc. | Chemical milling process for inert anodes |
| JP4418129B2 (ja) * | 2001-03-02 | 2010-02-17 | 三井金属鉱業株式会社 | 有価金属の回収方法 |
| JP3628282B2 (ja) * | 2001-07-03 | 2005-03-09 | 独立行政法人科学技術振興機構 | 希土類酸化物の還元による極低酸素含有量でかつ微細で均質な結晶組織の希土類系合金の製造方法 |
-
2003
- 2003-03-14 US US10/387,505 patent/US6830605B2/en not_active Expired - Lifetime
-
2004
- 2004-02-27 US US10/787,085 patent/US7048774B2/en not_active Expired - Lifetime
- 2004-03-12 MX MXPA05009728A patent/MXPA05009728A/es active IP Right Grant
- 2004-03-12 WO PCT/US2004/005236 patent/WO2004083467A2/en active Application Filing
- 2004-03-12 KR KR1020057017234A patent/KR101110650B1/ko not_active IP Right Cessation
- 2004-03-12 AT AT04720319T patent/ATE532885T1/de active
- 2004-03-12 UA UA2005009641A patent/UA87105C2/ru unknown
- 2004-03-12 BR BRPI0408361 patent/BRPI0408361A/pt not_active Application Discontinuation
- 2004-03-12 CA CA 2519054 patent/CA2519054C/en not_active Expired - Lifetime
- 2004-03-12 CN CN2004800130103A patent/CN1788094B/zh not_active Expired - Fee Related
- 2004-03-12 EA EA200501459A patent/EA009107B1/ru not_active IP Right Cessation
- 2004-03-12 JP JP2006508797A patent/JP5265112B2/ja not_active Expired - Lifetime
- 2004-03-12 AU AU2004221471A patent/AU2004221471B2/en not_active Ceased
- 2004-03-12 EP EP20040720319 patent/EP1618219B1/en not_active Expired - Lifetime
- 2004-03-12 AP AP2005003401A patent/AP2120A/xx active
-
2005
- 2005-09-06 IL IL170715A patent/IL170715A/en not_active IP Right Cessation
- 2005-09-07 ZA ZA200507173A patent/ZA200507173B/en unknown
- 2005-10-10 IS IS8065A patent/IS2852B/is unknown
- 2005-10-12 NO NO20054696A patent/NO20054696L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20040177722A1 (en) | 2004-09-16 |
| WO2004083467A3 (en) | 2005-01-13 |
| CA2519054A1 (en) | 2004-09-30 |
| ATE532885T1 (de) | 2011-11-15 |
| EA009107B1 (ru) | 2007-10-26 |
| CN1788094B (zh) | 2010-04-21 |
| EP1618219B1 (en) | 2011-11-09 |
| NO20054696L (no) | 2005-12-14 |
| AU2004221471A1 (en) | 2004-09-30 |
| KR20050118188A (ko) | 2005-12-15 |
| EA200501459A1 (ru) | 2006-02-24 |
| IL170715A0 (en) | 2009-02-11 |
| NO20054696D0 (no) | 2005-10-12 |
| US6830605B2 (en) | 2004-12-14 |
| JP5265112B2 (ja) | 2013-08-14 |
| BRPI0408361A (pt) | 2006-03-21 |
| EP1618219A4 (en) | 2008-05-21 |
| UA87105C2 (ru) | 2009-06-25 |
| AU2004221471B2 (en) | 2010-06-10 |
| CA2519054C (en) | 2012-08-14 |
| EP1618219A2 (en) | 2006-01-25 |
| JP2006520432A (ja) | 2006-09-07 |
| IS8065A (is) | 2005-10-10 |
| US7048774B2 (en) | 2006-05-23 |
| CN1788094A (zh) | 2006-06-14 |
| WO2004083467A2 (en) | 2004-09-30 |
| KR101110650B1 (ko) | 2012-02-27 |
| US20040177721A1 (en) | 2004-09-16 |
| IS2852B (is) | 2013-10-15 |
| IL170715A (en) | 2015-06-30 |
| AP2120A (en) | 2010-04-28 |
| MXPA05009728A (es) | 2006-02-17 |
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