FI63598C - Sulfateringsfoerfarande - Google Patents

Sulfateringsfoerfarande Download PDF

Info

Publication number: FI63598C
Authority: FI; Finland
Prior art keywords: slurry; sulfuric acid; metal; sulfation; metals
Prior art date: 1972-07-05

Application number

FI2151/73A

Other languages

English (en)

Finnish (fi)

Other versions

FI63598B (fi

Inventor

Christopher Charles Dunkley

Original Assignee

Int Nickel Canada

Priority date (The priority date 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 date listed.)

1972-07-05

Filing date

1973-07-04

Publication date

1983-07-11

1973-07-04 Application filed by Int Nickel Canada filed Critical Int Nickel Canada

1983-03-31 Publication of FI63598B publication Critical patent/FI63598B/fi

1983-07-11 Application granted granted Critical

1983-07-11 Publication of FI63598C publication Critical patent/FI63598C/fi

Links

QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 43
229910052751 metal Inorganic materials 0.000 claims description 35
239000002184 metal Substances 0.000 claims description 35
239000002002 slurry Substances 0.000 claims description 31
238000000034 method Methods 0.000 claims description 20
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 17
239000000463 material Substances 0.000 claims description 17
239000010802 sludge Substances 0.000 claims description 16
239000010970 precious metal Substances 0.000 claims description 12
239000000243 solution Substances 0.000 claims description 12
229910052759 nickel Inorganic materials 0.000 claims description 9
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
229910052802 copper Inorganic materials 0.000 claims description 8
239000010949 copper Substances 0.000 claims description 8
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims description 7
229910021653 sulphate ion Inorganic materials 0.000 claims description 5
238000005868 electrolysis reaction Methods 0.000 claims description 4
238000010438 heat treatment Methods 0.000 claims description 4
239000007864 aqueous solution Substances 0.000 claims description 3
BWFPGXWASODCHM-UHFFFAOYSA-N copper monosulfide Chemical compound [Cu]=S BWFPGXWASODCHM-UHFFFAOYSA-N 0.000 claims 1
WWNBZGLDODTKEM-UHFFFAOYSA-N sulfanylidenenickel Chemical compound [Ni]=S WWNBZGLDODTKEM-UHFFFAOYSA-N 0.000 claims 1
238000005670 sulfation reaction Methods 0.000 description 20
230000019635 sulfation Effects 0.000 description 19
150000002739 metals Chemical class 0.000 description 14
239000007787 solid Substances 0.000 description 8
238000000605 extraction Methods 0.000 description 6
239000002245 particle Substances 0.000 description 6
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 5
238000006243 chemical reaction Methods 0.000 description 5
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
239000002253 acid Substances 0.000 description 3
239000006256 anode slurry Substances 0.000 description 3
239000007789 gas Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
229910052762 osmium Inorganic materials 0.000 description 3
SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 3
229910052707 ruthenium Inorganic materials 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
229910000975 Carbon steel Inorganic materials 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
239000010962 carbon steel Substances 0.000 description 2
-1 ferrous metals Chemical class 0.000 description 2
229910052737 gold Inorganic materials 0.000 description 2
239000010931 gold Substances 0.000 description 2
229910002804 graphite Inorganic materials 0.000 description 2
239000010439 graphite Substances 0.000 description 2
238000007654 immersion Methods 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000007788 liquid Substances 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000012452 mother liquor Substances 0.000 description 2
229910000510 noble metal Inorganic materials 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
238000001556 precipitation Methods 0.000 description 2
238000007670 refining Methods 0.000 description 2
238000000926 separation method Methods 0.000 description 2
229910052709 silver Inorganic materials 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
239000000725 suspension Substances 0.000 description 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
238000003723 Smelting Methods 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
239000004063 acid-resistant material Substances 0.000 description 1
238000013019 agitation Methods 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
238000004458 analytical method Methods 0.000 description 1
239000012736 aqueous medium Substances 0.000 description 1
238000010923 batch production Methods 0.000 description 1
239000006227 byproduct Substances 0.000 description 1
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
239000000292 calcium oxide Substances 0.000 description 1
ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
239000011362 coarse particle 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
238000009841 combustion method Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
229910000365 copper sulfate Inorganic materials 0.000 description 1
ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000010891 electric arc Methods 0.000 description 1
239000003792 electrolyte Substances 0.000 description 1
238000009713 electroplating Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
238000005342 ion exchange Methods 0.000 description 1
229910052741 iridium Inorganic materials 0.000 description 1
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
229910052976 metal sulfide Inorganic materials 0.000 description 1
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
239000002244 precipitate Substances 0.000 description 1
239000010909 process residue Substances 0.000 description 1
229910052703 rhodium Inorganic materials 0.000 description 1
239000010948 rhodium Substances 0.000 description 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
239000011435 rock Substances 0.000 description 1
239000003923 scrap metal Substances 0.000 description 1
229910052711 selenium Inorganic materials 0.000 description 1
239000011669 selenium Substances 0.000 description 1
239000004332 silver Substances 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
230000001180 sulfating effect Effects 0.000 description 1
239000011593 sulfur Substances 0.000 description 1
229910052714 tellurium Inorganic materials 0.000 description 1
PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
150000003568 thioethers Chemical class 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
- C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
- 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)
Organic Chemistry (AREA)
Metallurgy (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Environmental & Geological Engineering (AREA)
Geology (AREA)
Geochemistry & Mineralogy (AREA)
General Life Sciences & Earth Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Inorganic Chemistry (AREA)
Electrolytic Production Of Metals (AREA)
Manufacture And Refinement Of Metals (AREA)

FI2151/73A 1972-07-05 1973-07-04 Sulfateringsfoerfarande FI63598C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CA146,420A CA967371A (en)	1972-07-05	1972-07-05	Sulfating process and apparatus therefor
CA146420		1972-07-05

Publications (2)

Publication Number	Publication Date
FI63598B FI63598B (fi)	1983-03-31
FI63598C true FI63598C (fi)	1983-07-11

Family

ID=4093750

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI2151/73A FI63598C (fi)	1972-07-05	1973-07-04	Sulfateringsfoerfarande

Country Status (6)

Country	Link
JP (1)	JPS5116390B2 (2)
CA (1)	CA967371A (2)
FI (1)	FI63598C (2)
GB (1)	GB1388794A (2)
ZA (1)	ZA734272B (2)
ZM (1)	ZM10873A1 (2)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59154496U (ja) *	1983-04-01	1984-10-17	日本鋼管株式会社	タンカ−のマニホ−ルドとカ−ゴホ−スとの接続装置
US5188713A (en) *	1991-03-05	1993-02-23	Envirochip Technologies Ltd.	Process for recovery of metal
AU2021329906A1 (en)	2020-08-18	2023-04-27	Enviro Metals, LLC	Metal refinement
CN115927858A (zh) *	2022-12-15	2023-04-07	广东先导稀材股份有限公司	一种铜阳极泥的预处理方法

1972
- 1972-07-05 CA CA146,420A patent/CA967371A/en not_active Expired
1973
- 1973-06-25 ZA ZA734272A patent/ZA734272B/xx unknown
- 1973-07-03 GB GB3160173A patent/GB1388794A/en not_active Expired
- 1973-07-04 FI FI2151/73A patent/FI63598C/fi active
- 1973-07-05 ZM ZM108/73*UA patent/ZM10873A1/xx unknown
- 1973-07-05 JP JP48075336A patent/JPS5116390B2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS5116390B2 (2)	1976-05-24
CA967371A (en)	1975-05-13
ZA734272B (en)	1974-05-29
FI63598B (fi)	1983-03-31
GB1388794A (en)	1975-03-26
ZM10873A1 (en)	1974-03-21
JPS4952797A (2)	1974-05-22

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