CA1080979A - Method for precipitating metal cement from a solution mixed with a precipitant - Google Patents
Method for precipitating metal cement from a solution mixed with a precipitantInfo
- Publication number
- CA1080979A CA1080979A CA260,174A CA260174A CA1080979A CA 1080979 A CA1080979 A CA 1080979A CA 260174 A CA260174 A CA 260174A CA 1080979 A CA1080979 A CA 1080979A
- Authority
- CA
- Canada
- Prior art keywords
- metal
- solution
- zinc
- precipitation
- precipitant
- 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.)
- Expired
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 59
- 239000002184 metal Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000001376 precipitating effect Effects 0.000 title claims abstract description 16
- 239000004568 cement Substances 0.000 title 1
- 238000001556 precipitation Methods 0.000 claims abstract description 35
- 239000002245 particle Substances 0.000 claims abstract description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 44
- 239000011701 zinc Substances 0.000 claims description 38
- 229910052725 zinc Inorganic materials 0.000 claims description 34
- 230000007935 neutral effect Effects 0.000 claims description 8
- 229910052793 cadmium Inorganic materials 0.000 claims description 6
- 229910021645 metal ion Inorganic materials 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 238000002386 leaching Methods 0.000 claims description 4
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 28
- 239000010949 copper Substances 0.000 abstract description 24
- 229910052802 copper Inorganic materials 0.000 abstract description 16
- 229910052742 iron Inorganic materials 0.000 abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 12
- 239000002923 metal particle Substances 0.000 abstract 5
- 229910052728 basic metal Inorganic materials 0.000 description 16
- 150000003818 basic metals Chemical class 0.000 description 16
- 150000002500 ions Chemical class 0.000 description 8
- 150000002739 metals Chemical class 0.000 description 8
- 238000009854 hydrometallurgy Methods 0.000 description 7
- 239000002244 precipitate Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000011282 treatment Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000003053 immunization Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 238000010310 metallurgical process Methods 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical group [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 2
- HJTAZXHBEBIQQX-UHFFFAOYSA-N 1,5-bis(chloromethyl)naphthalene Chemical compound C1=CC=C2C(CCl)=CC=CC2=C1CCl HJTAZXHBEBIQQX-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241001237728 Precis Species 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- GOLCXWYRSKYTSP-UHFFFAOYSA-N arsenic trioxide Inorganic materials O1[As]2O[As]1O2 GOLCXWYRSKYTSP-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009858 zinc metallurgy Methods 0.000 description 1
- 235000014692 zinc oxide Nutrition 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
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0091—Treating solutions by chemical methods by cementation
-
- 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
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
-
- 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)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2540100A DE2540100C2 (de) | 1975-09-09 | 1975-09-09 | Verwendung einer Vorrichtung zum kontinuierlichen Ausfällen von Zementkupfer aus einer mit Eisenstücken versetzten Kupferlösung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1080979A true CA1080979A (en) | 1980-07-08 |
Family
ID=5955969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA260,174A Expired CA1080979A (en) | 1975-09-09 | 1976-08-30 | Method for precipitating metal cement from a solution mixed with a precipitant |
Country Status (13)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007039788A (ja) * | 2005-07-06 | 2007-02-15 | Kobelco Eco-Solutions Co Ltd | 金属の回収方法とその装置 |
| JP6205290B2 (ja) * | 2014-02-14 | 2017-09-27 | 田中貴金属工業株式会社 | 金または銀を含有するシアン系廃液からの金または銀の回収方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD64891A (enrdf_load_stackoverflow) * | ||||
| GB518981A (en) * | 1938-09-12 | 1940-03-13 | Wilfred William Groves | A method for treating materials of different phases and apparatus therefor |
| US3511488A (en) * | 1966-09-29 | 1970-05-12 | Robert Arthur Stubblefield | Ultrasonic copper precipitator |
| BE789907A (fr) * | 1971-10-27 | 1973-02-01 | Compania De | Procede de cementation |
| CH556391A (fr) * | 1972-06-30 | 1974-11-29 | Pertusola Soc Mineraria | Procede et appareil de purification d'une solution zincifere, destinee notamment a l'elaboration electrolytique du zinc. |
-
1975
- 1975-09-09 DE DE2540100A patent/DE2540100C2/de not_active Expired
-
1976
- 1976-08-24 GB GB35224/76A patent/GB1562705A/en not_active Expired
- 1976-08-27 ZM ZM112/76A patent/ZM11276A1/xx unknown
- 1976-08-30 CA CA260,174A patent/CA1080979A/en not_active Expired
- 1976-09-01 BE BE170283A patent/BE845761A/xx not_active IP Right Cessation
- 1976-09-03 ES ES451241A patent/ES451241A2/es not_active Expired
- 1976-09-06 FI FI762544A patent/FI66911C/fi not_active IP Right Cessation
- 1976-09-07 FR FR7626846A patent/FR2323768A1/fr not_active Withdrawn
- 1976-09-07 IT IT51156/76A patent/IT1069264B/it active
- 1976-09-08 NO NO763073A patent/NO763073L/no unknown
- 1976-09-09 NL NL7610036A patent/NL7610036A/xx not_active Application Discontinuation
- 1976-09-09 JP JP51107334A patent/JPS5233802A/ja active Pending
- 1976-09-09 ZA ZA765396A patent/ZA765396B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE845761A (fr) | 1976-12-31 |
| FI762544A7 (enrdf_load_stackoverflow) | 1977-03-10 |
| NO763073L (enrdf_load_stackoverflow) | 1977-03-10 |
| IT1069264B (it) | 1985-03-25 |
| DE2540100A1 (de) | 1977-03-17 |
| NL7610036A (nl) | 1977-03-11 |
| FI66911B (fi) | 1984-08-31 |
| GB1562705A (en) | 1980-03-12 |
| FI66911C (fi) | 1984-12-10 |
| ZM11276A1 (en) | 1977-07-21 |
| FR2323768A1 (fr) | 1977-04-08 |
| ZA765396B (en) | 1977-08-31 |
| ES451241A2 (es) | 1978-01-16 |
| JPS5233802A (en) | 1977-03-15 |
| DE2540100C2 (de) | 1982-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |