NO833051L - Fremgangsmaate ved selektiv opploesning av bly fra mineralblanding inneholdende sink - Google Patents
Fremgangsmaate ved selektiv opploesning av bly fra mineralblanding inneholdende sinkInfo
- Publication number
- NO833051L NO833051L NO833051A NO833051A NO833051L NO 833051 L NO833051 L NO 833051L NO 833051 A NO833051 A NO 833051A NO 833051 A NO833051 A NO 833051A NO 833051 L NO833051 L NO 833051L
- Authority
- NO
- Norway
- Prior art keywords
- lead
- leaching
- chloride
- solution
- zinc
- Prior art date
Links
- 239000011701 zinc Substances 0.000 title claims abstract description 34
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000203 mixture Substances 0.000 title claims description 9
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims description 7
- 239000011707 mineral Substances 0.000 title claims description 7
- 238000002386 leaching Methods 0.000 claims abstract description 31
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- 150000001875 compounds Chemical class 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims description 20
- 229910052802 copper Inorganic materials 0.000 claims description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 15
- 229910021577 Iron(II) chloride Inorganic materials 0.000 claims description 9
- 238000004090 dissolution Methods 0.000 claims description 9
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 8
- HWSZZLVAJGOAAY-UHFFFAOYSA-L lead(II) chloride Chemical compound Cl[Pb]Cl HWSZZLVAJGOAAY-UHFFFAOYSA-L 0.000 claims description 8
- 238000005188 flotation Methods 0.000 claims description 7
- 230000000536 complexating effect Effects 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 2
- 239000008346 aqueous phase Substances 0.000 claims description 2
- 150000001805 chlorine compounds Chemical class 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000012265 solid product Substances 0.000 claims 1
- 239000012141 concentrate Substances 0.000 abstract description 21
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract description 19
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract description 11
- JQJCSZOEVBFDKO-UHFFFAOYSA-N lead zinc Chemical compound [Zn].[Pb] JQJCSZOEVBFDKO-UHFFFAOYSA-N 0.000 abstract description 5
- 230000005587 bubbling Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 15
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 6
- 229910052949 galena Inorganic materials 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 150000004763 sulfides Chemical class 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- 239000005083 Zinc sulfide Substances 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- 235000011148 calcium chloride Nutrition 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000008139 complexing agent Substances 0.000 description 3
- 229910052598 goethite Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910021607 Silver chloride Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003071 parasitic effect Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 2
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 2
- 229910021592 Copper(II) chloride Inorganic materials 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 229910001430 chromium ion Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000012429 reaction media Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical class OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 238000004876 x-ray fluorescence Methods 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
- 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
- C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
-
- 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
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/02—Preliminary treatment of ores; Preliminary refining of zinc oxide
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Led Devices (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Electroplating Methods And Accessories (AREA)
- Exhaust Gas After Treatment (AREA)
- Removal Of Specific Substances (AREA)
- External Artificial Organs (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Materials For Medical Uses (AREA)
- ing And Chemical Polishing (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8214561A FR2532294B1 (fr) | 1982-08-24 | 1982-08-24 | Procede pour la dissolution selective du plomb, du nickel et du cobalt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO833051L true NO833051L (no) | 1984-02-27 |
Family
ID=9277037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO833051A NO833051L (no) | 1982-08-24 | 1983-08-24 | Fremgangsmaate ved selektiv opploesning av bly fra mineralblanding inneholdende sink |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4568525A (fi) |
| EP (1) | EP0102299B1 (fi) |
| JP (1) | JPS5964723A (fi) |
| AT (1) | ATE27466T1 (fi) |
| AU (3) | AU1831483A (fi) |
| BR (1) | BR8304577A (fi) |
| CA (1) | CA1219134A (fi) |
| DE (1) | DE3371795D1 (fi) |
| DK (1) | DK385383A (fi) |
| ES (1) | ES8500189A1 (fi) |
| FI (1) | FI833000A (fi) |
| FR (1) | FR2532294B1 (fi) |
| GR (1) | GR78676B (fi) |
| NO (1) | NO833051L (fi) |
| PT (1) | PT77232B (fi) |
| ZA (1) | ZA836220B (fi) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6159435A (en) * | 1996-05-06 | 2000-12-12 | Atomaer Pty Ltd | Leaching of mineral ores |
| AU735774B2 (en) * | 1996-11-06 | 2001-07-12 | Atomaer Pty Ltd | Improved leaching of mineral ores |
| PE69399A1 (es) * | 1996-11-06 | 1999-07-21 | Atomaer Pty Ltd | Lixiviacion mejorada de minerales metalicos |
| US6843976B2 (en) * | 2001-02-27 | 2005-01-18 | Noranda Inc. | Reduction of zinc oxide from complex sulfide concentrates using chloride processing |
| US20040068156A1 (en) * | 2002-10-02 | 2004-04-08 | Forrester Keith E. | Heavy metal stabilization using wet process phosphoric acids and complexing combinations, particularly for mining waste |
| US8999274B2 (en) | 2011-08-08 | 2015-04-07 | Glencore Queensland Limited | Treatment of sulphidic materials |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US629856A (en) * | 1897-11-18 | 1899-08-01 | Carl Hoepfner | Process of extracting lead, zinc, or silver from complex sulfidic ores. |
| US799862A (en) * | 1905-02-01 | 1905-09-19 | American Steel & Wire Co | Process of separating ferriferous zinc compounds. |
| US1838857A (en) * | 1927-04-06 | 1931-12-29 | Lafayette M Hughes | Method of obtaining zinc sulphide from its ore |
| US2021896A (en) * | 1932-01-09 | 1935-11-26 | Platten Maxwell George | Process for differentially leaching ores to separate lead and other metals from zinc sulphide |
| FR2262698B1 (fi) * | 1974-02-28 | 1976-10-08 | Penarroya Miniere Metallurg | |
| FR2271298B1 (fi) * | 1974-05-15 | 1978-08-04 | Penarroya Miniere Metallurg | |
| CA1063809A (en) * | 1975-12-11 | 1979-10-09 | Godefridus M. Swinkels | Hydrometallurgical process for metal sulphides |
| IE44899B1 (en) * | 1976-04-01 | 1982-05-05 | Dextec Metallurg | Refining of ferrous and base metal ores and concentrates |
| FR2359211A1 (fr) * | 1976-07-20 | 1978-02-17 | Penarroya Miniere Metall | Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb |
| FR2387293A2 (fr) * | 1977-04-15 | 1978-11-10 | Penarroya Miniere Metall | Procede hydrometallurgique pour le traitement des composes sulfures contenant du plomb |
| FR2373610A1 (fr) * | 1976-12-09 | 1978-07-07 | Minemet Rech Sa | Procede pour la mise en solution des metaux non-ferreux contenus dans des minerais et autres composes oxygenes |
| DE2840424A1 (de) * | 1978-09-16 | 1980-04-24 | Duisburger Kupferhuette | Verfahren zur herstellung von sulfidischen kupferkonzentraten |
| US4276084A (en) * | 1979-10-01 | 1981-06-30 | Hazen Research, Inc. | Hydrometallurgical process for the recovery of lead |
| CA1179966A (en) * | 1980-08-14 | 1984-12-27 | Bernard Verbaan | Leaching of zinc containing sulphide minerals |
| NO802986L (no) * | 1980-10-07 | 1982-04-13 | Elkem As | E fremgangsmaate ved utlutning av metallsulfidholdig material |
-
1982
- 1982-08-24 FR FR8214561A patent/FR2532294B1/fr not_active Expired
-
1983
- 1983-08-22 FI FI833000A patent/FI833000A/fi not_active Application Discontinuation
- 1983-08-23 AU AU18314/83A patent/AU1831483A/en not_active Abandoned
- 1983-08-23 PT PT77232A patent/PT77232B/pt not_active IP Right Cessation
- 1983-08-23 CA CA000435189A patent/CA1219134A/en not_active Expired
- 1983-08-23 ZA ZA836220A patent/ZA836220B/xx unknown
- 1983-08-23 GR GR72277A patent/GR78676B/el unknown
- 1983-08-23 DK DK385383A patent/DK385383A/da not_active Application Discontinuation
- 1983-08-24 DE DE8383401702T patent/DE3371795D1/de not_active Expired
- 1983-08-24 AT AT83401702T patent/ATE27466T1/de not_active IP Right Cessation
- 1983-08-24 EP EP83401702A patent/EP0102299B1/fr not_active Expired
- 1983-08-24 ES ES525134A patent/ES8500189A1/es not_active Expired
- 1983-08-24 JP JP58154738A patent/JPS5964723A/ja active Pending
- 1983-08-24 NO NO833051A patent/NO833051L/no unknown
- 1983-08-24 US US06/525,933 patent/US4568525A/en not_active Expired - Fee Related
- 1983-08-24 BR BR8304577A patent/BR8304577A/pt unknown
-
1987
- 1987-12-14 AU AU82531/87A patent/AU618241B2/en not_active Ceased
-
1991
- 1991-08-06 AU AU81614/91A patent/AU8161491A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| ES525134A0 (es) | 1984-10-01 |
| AU618241B2 (en) | 1991-12-19 |
| BR8304577A (pt) | 1984-04-03 |
| US4568525A (en) | 1986-02-04 |
| DE3371795D1 (en) | 1987-07-02 |
| AU8253187A (en) | 1988-03-31 |
| GR78676B (fi) | 1984-09-27 |
| CA1219134A (en) | 1987-03-17 |
| AU1831483A (en) | 1984-03-01 |
| FR2532294B1 (fr) | 1985-07-19 |
| FI833000A0 (fi) | 1983-08-22 |
| FR2532294A1 (fr) | 1984-03-02 |
| PT77232B (fr) | 1986-03-21 |
| JPS5964723A (ja) | 1984-04-12 |
| EP0102299A1 (fr) | 1984-03-07 |
| DK385383D0 (da) | 1983-08-23 |
| FI833000A (fi) | 1984-02-25 |
| PT77232A (fr) | 1983-09-01 |
| EP0102299B1 (fr) | 1987-05-27 |
| ZA836220B (en) | 1984-05-30 |
| ES8500189A1 (es) | 1984-10-01 |
| ATE27466T1 (de) | 1987-06-15 |
| DK385383A (da) | 1984-02-25 |
| AU8161491A (en) | 1991-10-24 |
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