NO125733B - - Google Patents
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- Publication number
- NO125733B NO125733B NO1786/69A NO178669A NO125733B NO 125733 B NO125733 B NO 125733B NO 1786/69 A NO1786/69 A NO 1786/69A NO 178669 A NO178669 A NO 178669A NO 125733 B NO125733 B NO 125733B
- Authority
- NO
- Norway
- Prior art keywords
- copper
- sulphide
- nickel
- bath
- oxygen
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 104
- 229910052802 copper Inorganic materials 0.000 claims description 103
- 239000010949 copper Substances 0.000 claims description 103
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 88
- 239000012535 impurity Substances 0.000 claims description 55
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 53
- 229910052760 oxygen Inorganic materials 0.000 claims description 53
- 239000001301 oxygen Substances 0.000 claims description 53
- 229910052759 nickel Inorganic materials 0.000 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 41
- 238000000034 method Methods 0.000 claims description 33
- 239000007788 liquid Substances 0.000 claims description 30
- BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 claims description 29
- 229910052785 arsenic Inorganic materials 0.000 claims description 27
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 27
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 26
- 239000011133 lead Substances 0.000 claims description 25
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 22
- 229910052797 bismuth Inorganic materials 0.000 claims description 20
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 20
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 19
- 229910052718 tin Inorganic materials 0.000 claims description 19
- 239000011135 tin Substances 0.000 claims description 19
- 238000011282 treatment Methods 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 16
- 230000001603 reducing effect Effects 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 229910052717 sulfur Inorganic materials 0.000 claims description 16
- 239000011593 sulfur Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 11
- 239000005864 Sulphur Substances 0.000 claims description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 11
- 229910000510 noble metal Inorganic materials 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 229910052711 selenium Inorganic materials 0.000 claims description 11
- 239000011669 selenium Substances 0.000 claims description 11
- 229910052725 zinc Inorganic materials 0.000 claims description 11
- 239000011701 zinc Substances 0.000 claims description 11
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 claims description 10
- WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 claims description 9
- 229910052714 tellurium Inorganic materials 0.000 claims description 9
- 229910052787 antimony Inorganic materials 0.000 claims description 7
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 230000001590 oxidative effect Effects 0.000 claims description 7
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 claims description 2
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 claims description 2
- 229940112669 cuprous oxide Drugs 0.000 claims description 2
- 239000013078 crystal Substances 0.000 claims 1
- 229960004643 cupric oxide Drugs 0.000 claims 1
- 238000005188 flotation Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 239000010970 precious metal Substances 0.000 description 20
- 238000001704 evaporation Methods 0.000 description 17
- 230000008020 evaporation Effects 0.000 description 13
- 229910052742 iron Inorganic materials 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000008030 elimination Effects 0.000 description 6
- 238000003379 elimination reaction Methods 0.000 description 6
- 238000005755 formation reaction Methods 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 5
- 238000007670 refining Methods 0.000 description 5
- 239000007858 starting material Substances 0.000 description 5
- 239000005751 Copper oxide Substances 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 4
- 238000005422 blasting Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 229910000431 copper oxide Inorganic materials 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 238000009489 vacuum treatment Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 230000006735 deficit Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 150000004763 sulfides Chemical class 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- YFLLTMUVNFGTIW-UHFFFAOYSA-N nickel;sulfanylidenecopper Chemical compound [Ni].[Cu]=S YFLLTMUVNFGTIW-UHFFFAOYSA-N 0.000 description 1
- -1 platinum group metals Chemical class 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 230000004580 weight loss Effects 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
-
- 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
- C22B15/0028—Smelting or converting
- C22B15/003—Bath smelting or converting
- C22B15/0041—Bath smelting or converting in converters
- C22B15/0043—Bath smelting or converting in converters in rotating converters
-
- 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
-
- 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
- C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA18994 | 1968-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO125733B true NO125733B (ru) | 1972-10-23 |
Family
ID=4084213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1786/69A NO125733B (ru) | 1968-05-02 | 1969-04-29 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3615361A (ru) |
| JP (1) | JPS505130B1 (ru) |
| BE (1) | BE732418A (ru) |
| CA (1) | CA867672A (ru) |
| ES (1) | ES366656A1 (ru) |
| FI (1) | FI49731B (ru) |
| FR (1) | FR2007723A1 (ru) |
| GB (1) | GB1218167A (ru) |
| NL (1) | NL6906699A (ru) |
| NO (1) | NO125733B (ru) |
| SE (1) | SE355603C (ru) |
| ZM (1) | ZM5669A1 (ru) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4032327A (en) * | 1975-08-13 | 1977-06-28 | Kennecott Copper Corporation | Pyrometallurgical recovery of copper from slag material |
| SE397689B (sv) * | 1976-03-12 | 1977-11-14 | Boliden Ab | Forfarande for framstellning av blisterkoppar innefattande smeltning av sulfidhaltigt kopparmaterial i en roterande ugn och konvertering av skersten pa i och for sig kent sett |
| SE407424B (sv) * | 1977-08-19 | 1979-03-26 | Boliden Ab | Forfarande for framstellning av blisterkoppar ur antimonhaltigt kopparramaterial |
| US4351705A (en) * | 1981-06-30 | 1982-09-28 | Amax Inc. | Refining copper-bearing material contaminated with nickel, antimony and/or tin |
| DE3429972A1 (de) * | 1984-08-16 | 1986-02-27 | Norddeutsche Affinerie AG, 2000 Hamburg | Verfahren und vorrichtung zur kontinuierlichen pyrometallurgischen verarbeitung von kupferbleistein |
| CA1322659C (en) * | 1987-03-23 | 1993-10-05 | Samuel Walton Marcuson | Pyrometallurgical copper refining |
| CN103060570B (zh) * | 2013-01-15 | 2014-04-02 | 昆明理工大学 | 一种污泥有价成分的提取方法 |
| CN108554618B (zh) * | 2018-04-26 | 2020-07-10 | 昆明理工大学 | 一种铜铅锌矿的选矿方法 |
| CN111826529B (zh) * | 2020-06-28 | 2021-10-22 | 河南豫光金铅股份有限公司 | 一种高砷高铅铜合金的分离熔炼方法 |
-
1968
- 1968-05-02 CA CA867672A patent/CA867672A/en not_active Expired
-
1969
- 1969-04-04 US US813769A patent/US3615361A/en not_active Expired - Lifetime
- 1969-04-26 ZM ZM56/69A patent/ZM5669A1/xx unknown
- 1969-04-28 SE SE6905999A patent/SE355603C/xx unknown
- 1969-04-29 NO NO1786/69A patent/NO125733B/no unknown
- 1969-04-30 ES ES366656A patent/ES366656A1/es not_active Expired
- 1969-05-01 NL NL6906699A patent/NL6906699A/xx unknown
- 1969-05-01 JP JP44033918A patent/JPS505130B1/ja active Pending
- 1969-05-02 FR FR6914149A patent/FR2007723A1/fr not_active Withdrawn
- 1969-05-02 BE BE732418D patent/BE732418A/xx unknown
- 1969-05-02 GB GB22632/69A patent/GB1218167A/en not_active Expired
- 1969-05-02 FI FI1298/69A patent/FI49731B/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS505130B1 (ru) | 1975-02-28 |
| FI49731B (ru) | 1975-06-02 |
| SE355603B (ru) | 1973-04-30 |
| ZM5669A1 (en) | 1969-11-17 |
| FR2007723A1 (ru) | 1970-01-09 |
| SE355603C (sv) | 1981-11-26 |
| NL6906699A (ru) | 1969-11-04 |
| GB1218167A (en) | 1971-01-06 |
| BE732418A (ru) | 1969-11-03 |
| DE1922599B2 (de) | 1972-07-20 |
| CA867672A (en) | 1971-04-06 |
| DE1922599A1 (de) | 1971-06-09 |
| ES366656A1 (es) | 1971-06-16 |
| US3615361A (en) | 1971-10-26 |
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