CN104302792A - 用于处理非铁冶炼的渣滓的方法 - Google Patents
用于处理非铁冶炼的渣滓的方法 Download PDFInfo
- Publication number
- CN104302792A CN104302792A CN201380020198.3A CN201380020198A CN104302792A CN 104302792 A CN104302792 A CN 104302792A CN 201380020198 A CN201380020198 A CN 201380020198A CN 104302792 A CN104302792 A CN 104302792A
- Authority
- CN
- China
- Prior art keywords
- dregs
- metal
- furnace
- reduction
- reduction furnace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 54
- 238000009856 non-ferrous metallurgy Methods 0.000 title abstract description 3
- 239000002893 slag Substances 0.000 title abstract 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 81
- 229910052751 metal Inorganic materials 0.000 claims abstract description 78
- 239000002184 metal Substances 0.000 claims abstract description 78
- 230000002829 reductive effect Effects 0.000 claims abstract description 39
- 229910052742 iron Inorganic materials 0.000 claims abstract description 37
- 239000000203 mixture Substances 0.000 claims abstract description 26
- 239000011701 zinc Substances 0.000 claims abstract description 23
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 21
- 229910052785 arsenic Inorganic materials 0.000 claims abstract description 16
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 14
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000000926 separation method Methods 0.000 claims abstract description 8
- 229910052793 cadmium Inorganic materials 0.000 claims abstract description 6
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 38
- 229910052802 copper Inorganic materials 0.000 claims description 38
- 239000010949 copper Substances 0.000 claims description 38
- 239000003795 chemical substances by application Substances 0.000 claims description 26
- 238000003723 Smelting Methods 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 16
- 150000004706 metal oxides Chemical class 0.000 claims description 14
- 238000002844 melting Methods 0.000 claims description 13
- 229910044991 metal oxide Inorganic materials 0.000 claims description 13
- 230000003647 oxidation Effects 0.000 claims description 12
- 238000007254 oxidation reaction Methods 0.000 claims description 12
- 239000002912 waste gas Substances 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000007885 magnetic separation Methods 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 7
- 230000008020 evaporation Effects 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 238000005188 flotation Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 238000012216 screening Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 238000001556 precipitation Methods 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000005201 scrubbing Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 12
- 150000002739 metals Chemical class 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 3
- 239000004035 construction material Substances 0.000 abstract 1
- 230000001627 detrimental effect Effects 0.000 abstract 1
- 238000006722 reduction reaction Methods 0.000 description 46
- 239000011133 lead Substances 0.000 description 16
- 230000008018 melting Effects 0.000 description 12
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 229910052759 nickel Inorganic materials 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 8
- 229910004298 SiO 2 Inorganic materials 0.000 description 7
- 229910052840 fayalite Inorganic materials 0.000 description 7
- 229910052745 lead Inorganic materials 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 5
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000000571 coke Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 235000021321 essential mineral Nutrition 0.000 description 3
- 229910001092 metal group alloy Inorganic materials 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 3
- 229910010271 silicon carbide Inorganic materials 0.000 description 3
- -1 such as Co Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000006253 efflorescence Methods 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 239000012716 precipitator Substances 0.000 description 2
- 206010037844 rash Diseases 0.000 description 2
- 239000003923 scrap metal Substances 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 239000012719 wet electrostatic precipitator Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000005749 Copper compound Substances 0.000 description 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 150000001880 copper compounds Chemical class 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000009854 hydrometallurgy Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012254 powdered material Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 239000002699 waste material 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
- 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
- C22B7/04—Working-up slag
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B5/00—Treatment of metallurgical slag ; Artificial stone from molten metallurgical slag
-
- 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
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
-
- 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)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Ceramic Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Furnace Charging Or Discharging (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20125410 | 2012-04-16 | ||
FI20125410A FI124912B (fi) | 2012-04-16 | 2012-04-16 | Menetelmä ei-rautametallien metallurgisten kuonien käsittelemiseksi |
PCT/FI2013/050409 WO2013156676A1 (en) | 2012-04-16 | 2013-04-15 | Method for processing slags of non-ferrous metallurgy |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104302792A true CN104302792A (zh) | 2015-01-21 |
CN104302792B CN104302792B (zh) | 2016-06-22 |
Family
ID=49382980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380020198.3A Active CN104302792B (zh) | 2012-04-16 | 2013-04-15 | 用于处理非铁冶炼的渣滓的方法 |
Country Status (17)
Country | Link |
---|---|
US (1) | US9435005B2 (zh) |
EP (1) | EP2839045B1 (zh) |
JP (1) | JP5873600B2 (zh) |
KR (1) | KR101629598B1 (zh) |
CN (1) | CN104302792B (zh) |
AP (1) | AP2014008003A0 (zh) |
BR (1) | BR112014025399B1 (zh) |
CA (1) | CA2868052A1 (zh) |
CL (1) | CL2014002734A1 (zh) |
EA (1) | EA026836B1 (zh) |
ES (1) | ES2649939T3 (zh) |
FI (1) | FI124912B (zh) |
MX (1) | MX2014012467A (zh) |
PH (1) | PH12014502185A1 (zh) |
PL (1) | PL2839045T3 (zh) |
WO (1) | WO2013156676A1 (zh) |
ZA (1) | ZA201408376B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105624423A (zh) * | 2014-11-05 | 2016-06-01 | 沈阳有色金属研究院 | 一种用锯末为还原剂的氯化铅低温熔炼方法 |
CN107922995A (zh) * | 2015-08-21 | 2018-04-17 | 阿尔泰克欧洲有限公司 | 渣滓管理系统和方法 |
CN108138260A (zh) * | 2015-08-24 | 2018-06-08 | 伍恩加有限公司 | 由含铜和含硫的材料制备各种金属及其衍生物的方法 |
CN109748526A (zh) * | 2019-02-14 | 2019-05-14 | 长沙中硅水泥技术开发有限公司 | 一种水泥窑资源化协同处置砷碱渣工艺系统与方法 |
CN114051433A (zh) * | 2019-06-27 | 2022-02-15 | 诺维尔里斯公司 | 增强的渣滓原料 |
CN114369727A (zh) * | 2021-12-07 | 2022-04-19 | 广西金川有色金属有限公司 | 一种闪速熔炼炉侧吹还原的方法 |
WO2022205498A1 (zh) * | 2021-03-29 | 2022-10-06 | 东北大学 | 一种铜镍熔炼熔渣和 / 或吹炼熔渣的贫化药剂及方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2863477A1 (fr) | 2014-09-16 | 2016-03-16 | Premier Tech Technologies Ltee | Un herbicide selectif |
MX2017012477A (es) | 2015-04-03 | 2018-06-18 | Metallo Belgium | Escoria mejorada procedente de la producción de metales no ferrosos. |
CN110144467B (zh) * | 2019-07-05 | 2023-11-21 | 长沙紫宸科技开发有限公司 | 一种砷碱渣资源化利用设备及其方法 |
CN113621813B (zh) * | 2021-08-18 | 2022-12-06 | 昆明理工大学 | 一种湿法炼锌铜砷渣分离回收铜砷方法 |
CN114951207A (zh) * | 2022-04-29 | 2022-08-30 | 中国地质大学(北京) | 一种高铁高炉灰资源材料化全利用方法 |
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WO2002036834A2 (de) * | 2000-11-06 | 2002-05-10 | Voest-Alpine Industrieanlagenbau Gmbh & Co | Verfahren und anlage zum verwerten von eisen- und schwermetallhältigen reststoffen unter verwendung eines schmelzzyklons, eines abscheidegefässes und eines gefässes zur metallurgischen behandlung |
CN1405338A (zh) * | 2001-09-17 | 2003-03-26 | 中南大学 | 浸锌渣中有价元素的综合回收方法 |
CN101194028A (zh) * | 2005-09-12 | 2008-06-04 | 安东·梅齐 | 一种处理冶金炉渣的方法 |
EP2128279A1 (en) * | 2008-05-30 | 2009-12-02 | Recco B.V. | Method for separating metal-containing fractions from dry slag and the use of this method for waste incineration slag. |
US20100242682A1 (en) * | 2009-03-31 | 2010-09-30 | Takafumi Sasaki | Method and system of dry processing of converter slag in copper smelting |
CN102080135A (zh) * | 2011-01-29 | 2011-06-01 | 沈阳博联特熔融还原科技有限公司 | 采用难选矿、复合矿或含铁化工尾渣还原分离砾铁的方法 |
CN102094095A (zh) * | 2011-01-29 | 2011-06-15 | 沈阳博联特熔融还原科技有限公司 | 一种渣铁分离快速直接还原的方法 |
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FI65278C (fi) | 1982-03-18 | 1984-04-10 | Outokumpu Oy | Foerfarande foer behandling av vaerdemetallhaltiga slagg innehaollande jaern som uppstaor speciellt vid smaeltprocesser avoppar och nickel |
FI84368B (fi) | 1989-01-27 | 1991-08-15 | Outokumpu Osakeyhtioe | Foerfarande och anlaeggning foer framstaellning av nickelfinsten. |
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CN105624423A (zh) * | 2014-11-05 | 2016-06-01 | 沈阳有色金属研究院 | 一种用锯末为还原剂的氯化铅低温熔炼方法 |
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CN107922995B (zh) * | 2015-08-21 | 2020-02-07 | 阿尔泰克欧洲有限公司 | 渣滓管理系统和方法 |
US10829836B2 (en) | 2015-08-21 | 2020-11-10 | Altek Europe Ltd. | Dross management system and method |
US11365461B2 (en) | 2015-08-21 | 2022-06-21 | Altek Europe Ltd. | Dross management system and method |
CN108138260A (zh) * | 2015-08-24 | 2018-06-08 | 伍恩加有限公司 | 由含铜和含硫的材料制备各种金属及其衍生物的方法 |
CN109748526A (zh) * | 2019-02-14 | 2019-05-14 | 长沙中硅水泥技术开发有限公司 | 一种水泥窑资源化协同处置砷碱渣工艺系统与方法 |
CN109748526B (zh) * | 2019-02-14 | 2021-05-14 | 长沙中硅环保科技有限公司 | 一种水泥窑资源化协同处置砷碱渣工艺系统与方法 |
CN114051433A (zh) * | 2019-06-27 | 2022-02-15 | 诺维尔里斯公司 | 增强的渣滓原料 |
WO2022205498A1 (zh) * | 2021-03-29 | 2022-10-06 | 东北大学 | 一种铜镍熔炼熔渣和 / 或吹炼熔渣的贫化药剂及方法 |
CN114369727A (zh) * | 2021-12-07 | 2022-04-19 | 广西金川有色金属有限公司 | 一种闪速熔炼炉侧吹还原的方法 |
CN114369727B (zh) * | 2021-12-07 | 2023-11-28 | 广西金川有色金属有限公司 | 一种闪速熔炼炉侧吹还原的方法 |
Also Published As
Publication number | Publication date |
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EP2839045A1 (en) | 2015-02-25 |
EP2839045A4 (en) | 2016-01-13 |
PL2839045T3 (pl) | 2018-02-28 |
KR20140144734A (ko) | 2014-12-19 |
JP5873600B2 (ja) | 2016-03-01 |
ES2649939T3 (es) | 2018-01-16 |
CN104302792B (zh) | 2016-06-22 |
EA201491800A1 (ru) | 2015-03-31 |
WO2013156676A1 (en) | 2013-10-24 |
CL2014002734A1 (es) | 2015-01-23 |
US9435005B2 (en) | 2016-09-06 |
MX2014012467A (es) | 2015-05-08 |
ZA201408376B (en) | 2015-12-23 |
EP2839045B1 (en) | 2017-09-27 |
KR101629598B1 (ko) | 2016-06-13 |
EA026836B1 (ru) | 2017-05-31 |
CA2868052A1 (en) | 2013-10-24 |
BR112014025399A2 (pt) | 2018-04-10 |
PH12014502185A1 (en) | 2014-12-10 |
US20150122082A1 (en) | 2015-05-07 |
FI124912B (fi) | 2015-03-31 |
AP2014008003A0 (en) | 2014-10-31 |
BR112014025399B1 (pt) | 2019-06-18 |
JP2015519473A (ja) | 2015-07-09 |
FI20125410A (fi) | 2013-10-17 |
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