RU96110971A - COMBINED METHOD FOR PROCESSING SILVER-CONTAINING ORE - Google Patents
COMBINED METHOD FOR PROCESSING SILVER-CONTAINING OREInfo
- Publication number
- RU96110971A RU96110971A RU96110971/03A RU96110971A RU96110971A RU 96110971 A RU96110971 A RU 96110971A RU 96110971/03 A RU96110971/03 A RU 96110971/03A RU 96110971 A RU96110971 A RU 96110971A RU 96110971 A RU96110971 A RU 96110971A
- Authority
- RU
- Russia
- Prior art keywords
- silver
- kev
- ores
- intensities
- recorded
- Prior art date
Links
- BQCADISMDOOEFD-UHFFFAOYSA-N silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 27
- 229910052709 silver Inorganic materials 0.000 claims 27
- 239000004332 silver Substances 0.000 claims 27
- 238000000926 separation method Methods 0.000 claims 26
- -1 silver-lead Chemical compound 0.000 claims 18
- BDOSMKKIYDKNTQ-OIOBTWANSA-N cadmium-109 Chemical compound [109Cd] BDOSMKKIYDKNTQ-OIOBTWANSA-N 0.000 claims 13
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 11
- 229910052802 copper Inorganic materials 0.000 claims 10
- 239000010949 copper Substances 0.000 claims 10
- 229910052725 zinc Inorganic materials 0.000 claims 10
- 239000011701 zinc Substances 0.000 claims 10
- 238000002386 leaching Methods 0.000 claims 9
- 239000011133 lead Substances 0.000 claims 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 7
- 230000035945 sensitivity Effects 0.000 claims 7
- 239000000126 substance Substances 0.000 claims 7
- 229910052718 tin Inorganic materials 0.000 claims 7
- 239000011135 tin Substances 0.000 claims 7
- 229910052803 cobalt Inorganic materials 0.000 claims 6
- 230000014509 gene expression Effects 0.000 claims 6
- 229910052759 nickel Inorganic materials 0.000 claims 6
- 229910052797 bismuth Inorganic materials 0.000 claims 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 5
- 239000010941 cobalt Substances 0.000 claims 5
- 229910052750 molybdenum Inorganic materials 0.000 claims 5
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 5
- 239000012141 concentrate Substances 0.000 claims 4
- 239000011733 molybdenum Substances 0.000 claims 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims 4
- 229910052787 antimony Inorganic materials 0.000 claims 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 3
- OYEHPCDNVJXUIW-VENIDDJXSA-N plutonium-238 Chemical compound [238Pu] OYEHPCDNVJXUIW-VENIDDJXSA-N 0.000 claims 3
- 241000894006 Bacteria Species 0.000 claims 2
- LXQXZNRPTYVCNG-YPZZEJLDSA-N americium-241 Chemical compound [241Am] LXQXZNRPTYVCNG-YPZZEJLDSA-N 0.000 claims 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims 2
- 230000000694 effects Effects 0.000 claims 2
- 238000000605 extraction Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 241000605222 Acidithiobacillus ferrooxidans Species 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 210000000538 Tail Anatomy 0.000 claims 1
- 230000001133 acceleration Effects 0.000 claims 1
- 238000004458 analytical method Methods 0.000 claims 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims 1
- 230000001580 bacterial Effects 0.000 claims 1
- 239000003518 caustics Substances 0.000 claims 1
- 229910052745 lead Inorganic materials 0.000 claims 1
- 229920000915 polyvinyl chloride Polymers 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000004642 transportation engineering Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Claims (11)
где Npbi - интенсивности характеристического рентгеновского излучения (ХРИ) свинца, зарегистрированные каждым детектором эстафетного сепаратора в энергетическом диапазоне 11,5 - 13,0 КэВ;
NSi1 - интенсивности рассеянного излучения источников Кадмий-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
NZni - интенсивности ХРИ цинка, зарегистрированные в энергетическом диапазоне 8,4 - 8,8 КэВ;
NS2i - интенсивности рассеянного излучения источников Кадмий-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
NCui - интенсивности ХРИ меди, зарегистрированные в энергетическом диапазоне 7,8 - 8,2 КэВ;
NS3i - интенсивности рассеянного излучения источников Плутония-238, зарегистрированные в энергетическом диапазоне 13,6 - 16,8 КэВ;
NS1bi - интенсивности ХРИ сурьмы, зарегистрированные в энергетическом диапазоне 26,1 - 26,5 КэВ;
NS4i - интенсивности рассеянного излучения источников Америций-241, зарегистрированные в энергетическом диапазоне 48,0 - 59,0 КэВ;
NSni - интенсивности ХРИ олова, зарегистрированные в энергетическом диапазоне 25,0 - 25,4 КэВ;
NS5i - интенсивности рассеянного излучения источников Америций-241, зарегистрированные в энергетическом диапазоне 48,0 - 59,0 КэВ;
NBii - интенсивности ХРИ висмута, зарегистрированные в энергетическом диапазоне 10,5 - 10,9 КэВ;
NS6i - интенсивности рассеянного излучения источников Кадмий-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
n - количества ядерно-физических детекторов эстафетного сепаратора.5. The method according to p. 1, characterized in that the increase in the sensitivity and selectivity of nuclear-physical separation and sorting of silver-lead ores is implemented by using as a criterion for the separation of ores the product of the analytical parameters of the indicator elements of lead, zinc, copper, antimony, tin and bismuth, while the separation criterion ξ of silver-lead ores is determined by the expression
where Npb i are the intensities of the characteristic x-ray radiation (HXR) of lead recorded by each relay relay separator detector in the energy range of 11.5 - 13.0 KeV;
N Si1 — scattered radiation intensities of Cadmium-109 sources recorded in the energy range of 19.0–21.5 keV;
NZn i are the CRI intensities of zinc, recorded in the energy range of 8.4 - 8.8 KeV;
N S2i are the intensities of the scattered radiation of Cadmium-109 sources recorded in the energy range of 19.0 - 21.5 KeV;
NCu i are the CRI intensities of copper recorded in the energy range of 7.8 - 8.2 KeV;
N S3i are the intensities of the scattered radiation of Plutonium-238 sources recorded in the energy range of 13.6 - 16.8 KeV;
N S1bi — antimony CRI intensities recorded in the energy range of 26.1 - 26.5 KeV;
N S4i — scattered radiation intensities of Americium-241 sources recorded in the energy range 48.0–59.0 KeV;
N Sni — tin HRI intensities recorded in the energy range of 25.0–25.4 keV;
N S5i — scattered radiation intensities of Americium-241 sources recorded in the energy range 48.0–59.0 KeV;
N Bii — bismuth CRI intensities recorded in the energy range of 10.5 - 10.9 KeV;
N S6i are the intensities of the scattered radiation of Cadmium-109 sources recorded in the energy range of 19.0 - 21.5 KeV;
n is the number of nuclear-physical detectors of the relay separator.
где NNii - интенсивности характеристического рентгеновского излучения (ХРИ) никеля, зарегистрированные каждым детектором эстафетного сепаратора в энергетическом диапазоне 7,1 - 7,7 КэВ;
NS1i - интенсивности рассеянного излучения источников Кадмия-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
NCoi - интенсивности ХРИ кобальта, зарегистрированные в энергетическом диапазоне 6,7 - 7,1 КэВ;
NS2i - интенсивности рассеянного излучения источников Кадмий-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
NBii - интенсивности ХРИ висмута, зарегистрированные в энергетическом диапазоне 10,5 - 10,9 КэВ;
NS3i - интенсивности рассеянного излучения источников Кадмий-109 в энергетическом диапазоне 19,0 - 21,5 КэВ;
n - количество ядерно-физических детекторов эстафетного сепаратора.6. The method according to claim 1, characterized in that the sensitivity and selectivity of the nuclear physical sorting and separation of silver-arsenide ores are increased by using the product of the analytical parameters of the indicator elements nickel, cobalt and bismuth as a separation criterion, while the separation criterion ξ of silver-arsenide ores is determined by the expression
where N Nii are the intensities of the characteristic X-ray radiation (XRD) of nickel recorded by each detector of the relay separator in the energy range of 7.1 - 7.7 KeV;
N S1i are the intensities of the scattered radiation of Cadmium-109 sources, recorded in the energy range of 19.0 - 21.5 KeV;
N Coi are the CRI intensities of cobalt recorded in the energy range of 6.7 - 7.1 KeV;
N S2i are the intensities of the scattered radiation of Cadmium-109 sources recorded in the energy range of 19.0 - 21.5 KeV;
N Bii — bismuth CRI intensities recorded in the energy range of 10.5 - 10.9 KeV;
N S3i are the intensities of the scattered radiation of Cadmium-109 sources in the energy range of 19.0 - 21.5 KeV;
n is the number of nuclear-physical detectors of the relay separator.
где NSni - интенсивности ХРИ олова, зарегистрированные в энергетическом диапазоне 25,0 - 25,4 КэВ;
NS1i - интенсивности рассеянного излучения источников Америция-241, зарегистрированные в энергетическом диапазоне 48,0 - 59,0 КэВ;
NPbi - интенсивности ХРИ свинца, зарегистрированные в энергетическом диапазоне 11,5 - 13,0 КэВ;
NS2i - интенсивности рассеянного излучения источников Кадмий-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
NZni - интенсивности ХРИ цинка, зарегистрированные в энергетическом диапазоне 8,4 - 8,8 КэВ;
NS3i - интенсивности рассеянного излучения источников Кадмий-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
n - количество ядерно-физических детекторов эстафетного сепаратора.7. The method according to claim 1, characterized in that the sensitivity and selectivity of the nuclear physical sorting and separation of silver-tin ores are realized by using as a criterion for the separation of ores the product of the analytical parameters of the indicator elements of tin, silver and zinc, while the separation criterion ξ of silver-tin ores is determined by the expression
where N Sni are the HRI intensities of tin recorded in the energy range of 25.0 - 25.4 KeV;
N S1i — scattered radiation intensities of America-241 sources recorded in the energy range 48.0 - 59.0 KeV;
N Pbi - lead CRI intensities recorded in the energy range of 11.5 - 13.0 KeV;
N S2i are the intensities of the scattered radiation of Cadmium-109 sources recorded in the energy range of 19.0 - 21.5 KeV;
N Zni — intensities of CRI of zinc recorded in the energy range of 8.4–8.8 keV;
N S3i are the intensities of the scattered radiation of Cadmium-109 sources recorded in the energy range of 19.0 - 21.5 KeV;
n is the number of nuclear-physical detectors of the relay separator.
где NNii - интенсивности ХРИ никеля, зарегистрированные в энергетическом диапазоне 7,1 - 7,7 КэВ;
NS1i - интенсивности рассеянного излучения источников Кадмий-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
NCui - интенсивности ХРИ меди, зарегистрированные в энергетическом диапазоне 7,8 - 8,2 КэВ;
NS2i - интенсивности рассеянного излучения источников Плутония-238, зарегистрированные в энергетическом диапазоне 13,6 - 16,8 КэВ;
NCoi - интенсивности ХРИ кобальта, зарегистрированные в энергетическом диапазоне 6,7 - 7,1 КэВ;
NS3i - интенсивность рассеянного излучения источников Кадмия-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
n - количество ядерно-физических детекторов эстафетного сепаратора.8. The method according to claim 1, characterized in that the increase in the sensitivity and selectivity of nuclear physical sorting and separation of silver-copper-nickel ores is realized by using as a criterion for the separation of ores the product of the analytical parameters of the indicator elements of nickel, copper and cobalt, while separation criterion ξ of silver-copper-nickel ores, determined by the expression
where N Nii are the CRI intensities of nickel recorded in the energy range of 7.1 - 7.7 KeV;
N S1i are the intensities of the scattered radiation of Cadmium-109 sources, recorded in the energy range of 19.0 - 21.5 KeV;
N Cui — copper CRI intensities recorded in the energy range of 7.8–8.2 keV;
N S2i are the intensities of the scattered radiation of Plutonium-238 sources recorded in the energy range of 13.6 - 16.8 KeV;
N Coi are the CRI intensities of cobalt recorded in the energy range of 6.7 - 7.1 KeV;
N S3i is the intensity of the scattered radiation of Cadmium-109 sources, recorded in the energy range of 19.0 - 21.5 KeV;
n is the number of nuclear-physical detectors of the relay separator.
где NMoi - интенсивности ХРИ молибдена, зарегистрированные в энергетическом диапазоне 17,3 - 17,5 КэВ;
NS1i - интенсивности рассеянного излучения источников Кадмия-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
NCui - интенсивности ХРИ меди, зарегистрированные в энергетическом диапазоне 7,8 - 8,2 КэВ;
NS2i - интенсивности рассеянного излучения источников Плутония-238, зарегистрированные в энергетическом диапазоне 13,6 - 16,8 КэВ;
NPbt - интенсивности ХРИ свинца, зарегистрированные в энергетическом диапазоне 11,5 - 13,0 КэВ;
NS3i - интенсивности рассеянного излучения источников Кадмия-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
NZni - интенсивности ХРИ цинка, зарегистрированные в энергетическом диапазоне 8,4 - 8,8 КэВ;
NS4i - интенсивности рассеянного излучения источников Кадмия-109, зарегистрированные в энергетическом диапазоне 19,0 - 21,5 КэВ;
n - количество ядерно-физических детекторов эстафетного сепаратора.9. The method according to claim 1, characterized in that increasing the sensitivity and selectivity of nuclear-physical sorting and separation of silver-copper-molybdenum ores is implemented by using as a criterion for the separation of ores the product of the analytical parameters of the indicator elements of molybdenum, copper, lead and zinc , while the separation criterion ξ of silver-copper-molybdenum ores is determined by the expression:
where N Moi are the HRI intensities of molybdenum recorded in the energy range of 17.3 - 17.5 KeV;
N S1i are the intensities of the scattered radiation of Cadmium-109 sources, recorded in the energy range of 19.0 - 21.5 KeV;
N Cui — copper CRI intensities recorded in the energy range of 7.8–8.2 keV;
N S2i are the intensities of the scattered radiation of Plutonium-238 sources recorded in the energy range of 13.6 - 16.8 KeV;
N Pbt — lead CRI intensities recorded in the energy range of 11.5 - 13.0 KeV;
N S3i are the intensities of the scattered radiation of Cadmium-109 sources, recorded in the energy range of 19.0 - 21.5 KeV;
N Zni are the CRI intensities of zinc, recorded in the energy range of 8.4 - 8.8 KeV;
N S4i are the intensities of the scattered radiation of Cadmium-109 sources recorded in the energy range of 19.0 - 21.5 KeV;
n is the number of nuclear-physical detectors of the relay separator.
для промежуточных продуктов ПП-1 ядерно-физической сортировки и сепарации
γпп-1= 100-γox-γоп-γпп-2-γпп-3;
для промежуточных продуктов ПП-2 ядерно-физической сортировки и сепарации
γпп-2= 100-γox-γоп-γпп-1-γпп-3;
для промежуточных продуктов ПП-3 ядерно-физической сортировки и сепарации
γпп-3= 100-γox-γоп-γпп-1-γпп-2;
для обогащения продуктов ОП ядерно-физической сортировки и сепарации
для отвальных хвостов (ОХ) ядерно-физической сортировки и сепарации
γox= 100-γoп-γпп-1-γпп-2-γпп-3;
где αсв.Ag - средневзвешенное содержание серебра в суммарном товарном продукте;
γox,γоп,γпп-1,γпп-2,γпп-3 - выход отвальных хвостов, обогащенных продуктов и промежуточных продуктов ПП-1, ПП-2, ПП-3 сортировки и сепарации серебросодержащих руд;
QOXAg, QОПAg, QПП-1Ag, QПП-2Ag, QПП-3Ag - средневзвешенное содержание серебра в отвальных хвостах, обогащенных продуктах и промежуточных продуктах ПП-1, ПП-2, ПП-3 сортировки и сепарации серебросодержащих руд.11. The method according to claim 1, characterized in that the value of the controlled volume of the ore mass and the weighted average silver content of intermediate products are PP-1, PP-2, PP-3, enriched products of OP and tailings ОХ, taking into account the economy and conditions of the northern and middle latitudes, evaluated by determining the silver content and the amount of ore in the total marketable products, enriched products and tailings from the expressions:
for intermediate products PP-1 nuclear-physical sorting and separation
γ pp-1 = 100-γ ox -γ op -γ pp-2 -γ pp-3 ;
for intermediate products PP-2 nuclear-physical sorting and separation
γ pp-2 = 100-γ ox -γ op -γ pp-1 -γ pp-3 ;
for intermediate products PP-3 of nuclear physical sorting and separation
γ pp-3 = 100-γ ox -γ op -γ pp-1 -γ pp-2 ;
for enrichment of products of nuclear-physical sorting and separation
for tailings (OX) of nuclear physical sorting and separation
γ ox = 100-γ OP -γ claims 1 -γ 2 -γ-claims of claims 3;
where α St. Ag - the weighted average silver content in the total marketable product;
γ ox , γ op , γ pp-1 , γ pp-2 , γ pp-3 — yield of tailings, enriched products and intermediate products PP-1, PP-2, PP-3 sorting and separation of silver-containing ores;
Q OXAg , Q OPAg , Q PP-1Ag , Q PP-2Ag , Q PP-3Ag - weighted average silver content in dump tailings, enriched products and intermediate products PP-1, PP-2, PP-3 sorting and separation of silver-containing ores.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU96110971/03A RU2111060C1 (en) | 1996-05-30 | 1996-05-30 | Method of combination processing of silver- containing ores |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU96110971/03A RU2111060C1 (en) | 1996-05-30 | 1996-05-30 | Method of combination processing of silver- containing ores |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2111060C1 RU2111060C1 (en) | 1998-05-20 |
RU96110971A true RU96110971A (en) | 1998-09-20 |
Family
ID=20181326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU96110971/03A RU2111060C1 (en) | 1996-05-30 | 1996-05-30 | Method of combination processing of silver- containing ores |
Country Status (1)
Country | Link |
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RU (1) | RU2111060C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104689901B (en) * | 2013-12-06 | 2017-05-10 | 沈阳有色金属研究院 | Comprehensive recovery beneficiation method of tungsten/tin/zinc polymetallic ores |
CN104624363B (en) * | 2014-12-11 | 2015-09-09 | 江西一元再生资源有限公司 | A kind of method of comprehensive recovery of gold, antimony, lead from flotation tailing |
-
1996
- 1996-05-30 RU RU96110971/03A patent/RU2111060C1/en not_active IP Right Cessation
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