RU2547369C2 - Способ комплексной переработки остатков доманиковых образований - Google Patents
Способ комплексной переработки остатков доманиковых образований Download PDFInfo
- Publication number
- RU2547369C2 RU2547369C2 RU2013106978/02A RU2013106978A RU2547369C2 RU 2547369 C2 RU2547369 C2 RU 2547369C2 RU 2013106978/02 A RU2013106978/02 A RU 2013106978/02A RU 2013106978 A RU2013106978 A RU 2013106978A RU 2547369 C2 RU2547369 C2 RU 2547369C2
- Authority
- RU
- Russia
- Prior art keywords
- vanadium
- solution
- uranium
- carried out
- sorption
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 26
- 238000005755 formation reaction Methods 0.000 title claims abstract description 26
- 238000003672 processing method Methods 0.000 title abstract 2
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 85
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 83
- 238000000034 method Methods 0.000 claims abstract description 55
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 44
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 42
- 229910052770 Uranium Inorganic materials 0.000 claims abstract description 41
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000002386 leaching Methods 0.000 claims abstract description 37
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 33
- 239000011733 molybdenum Substances 0.000 claims abstract description 33
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000013019 agitation Methods 0.000 claims abstract description 11
- 230000003647 oxidation Effects 0.000 claims abstract description 11
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 11
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 9
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract description 8
- 239000007790 solid phase Substances 0.000 claims abstract description 5
- 239000004927 clay Substances 0.000 claims abstract description 4
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229910052737 gold Inorganic materials 0.000 claims abstract description 3
- 239000010931 gold Substances 0.000 claims abstract description 3
- 229910052664 nepheline Inorganic materials 0.000 claims abstract description 3
- 239000010434 nepheline Substances 0.000 claims abstract description 3
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 3
- 229940037003 alum Drugs 0.000 claims abstract 2
- 239000000243 solution Substances 0.000 claims description 78
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 47
- 238000001179 sorption measurement Methods 0.000 claims description 46
- 239000003957 anion exchange resin Substances 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 150000002739 metals Chemical class 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 16
- 239000000047 product Substances 0.000 claims description 14
- 238000003795 desorption Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 12
- 238000005262 decarbonization Methods 0.000 claims description 11
- 239000012452 mother liquor Substances 0.000 claims description 11
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 230000001590 oxidative effect Effects 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 238000005349 anion exchange Methods 0.000 claims description 8
- 239000008394 flocculating agent Substances 0.000 claims description 8
- 239000002244 precipitate Substances 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 8
- 239000010802 sludge Substances 0.000 claims description 7
- 238000005341 cation exchange Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 125000002091 cationic group Chemical group 0.000 claims description 5
- 239000010413 mother solution Substances 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 150000001450 anions Chemical class 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 4
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 4
- 235000011151 potassium sulphates Nutrition 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 3
- 229910001021 Ferroalloy Inorganic materials 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 238000007596 consolidation process Methods 0.000 claims description 3
- 238000010790 dilution Methods 0.000 claims description 3
- 239000012895 dilution Substances 0.000 claims description 3
- 159000000014 iron salts Chemical class 0.000 claims description 3
- 238000010907 mechanical stirring Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 2
- 239000003729 cation exchange resin Substances 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims description 2
- 238000007865 diluting Methods 0.000 claims description 2
- 239000010970 precious metal Substances 0.000 claims description 2
- 238000004062 sedimentation Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- RAWGYCTZEBNSTP-UHFFFAOYSA-N aluminum potassium Chemical compound [Al].[K] RAWGYCTZEBNSTP-UHFFFAOYSA-N 0.000 claims 1
- 238000004537 pulping Methods 0.000 claims 1
- -1 vanadium anion Chemical class 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract description 21
- 229910021653 sulphate ion Inorganic materials 0.000 abstract description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract description 3
- 239000011591 potassium Substances 0.000 abstract description 3
- 229910052700 potassium Inorganic materials 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 abstract 3
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 5
- 239000011707 mineral Substances 0.000 description 5
- 235000010755 mineral Nutrition 0.000 description 5
- 239000007800 oxidant agent Substances 0.000 description 5
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 description 5
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 235000011126 aluminium potassium sulphate Nutrition 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229940050271 potassium alum Drugs 0.000 description 3
- PVBQYTCFVWZSJK-UHFFFAOYSA-O (2-carboxyethylamino)-trimethylazanium Chemical compound C[N+](C)(C)NCCC(O)=O PVBQYTCFVWZSJK-UHFFFAOYSA-O 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical group [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 2
- 235000015076 Shorea robusta Nutrition 0.000 description 2
- 244000166071 Shorea robusta Species 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- UNTBPXHCXVWYOI-UHFFFAOYSA-O azanium;oxido(dioxo)vanadium Chemical compound [NH4+].[O-][V](=O)=O UNTBPXHCXVWYOI-UHFFFAOYSA-O 0.000 description 2
- 230000033558 biomineral tissue development Effects 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 150000003112 potassium compounds Chemical class 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002594 sorbent Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- UKFXCUGNITXGKG-UHFFFAOYSA-N uranium vanadium Chemical compound [V].[V].[U] UKFXCUGNITXGKG-UHFFFAOYSA-N 0.000 description 2
- 229910052727 yttrium Inorganic materials 0.000 description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 241000282326 Felis catus Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- JBLHBEWJCNYBIW-UHFFFAOYSA-N [C].[V].[U] Chemical compound [C].[V].[U] JBLHBEWJCNYBIW-UHFFFAOYSA-N 0.000 description 1
- WZECUPJJEIXUKY-UHFFFAOYSA-N [O-2].[O-2].[O-2].[U+6] Chemical compound [O-2].[O-2].[O-2].[U+6] WZECUPJJEIXUKY-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910001447 ferric ion Inorganic materials 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005342 ion exchange 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
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 229910052935 jarosite Inorganic materials 0.000 description 1
- 229910052747 lanthanoid Inorganic materials 0.000 description 1
- 150000002602 lanthanoids Chemical class 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- ALTWGIIQPLQAAM-UHFFFAOYSA-N metavanadate Chemical compound [O-][V](=O)=O ALTWGIIQPLQAAM-UHFFFAOYSA-N 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate group Chemical group [N+](=O)([O-])[O-] NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910000439 uranium oxide Inorganic materials 0.000 description 1
- 229910001456 vanadium ion Inorganic materials 0.000 description 1
Classifications
-
- 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
- Manufacture And Refinement Of Metals (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KZ20120301A KZ26799A4 (enrdf_load_stackoverflow) | 2012-03-12 | 2012-03-12 | |
| KZ2012/0301.1 | 2012-03-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013106978A RU2013106978A (ru) | 2014-08-27 |
| RU2547369C2 true RU2547369C2 (ru) | 2015-04-10 |
Family
ID=51455911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013106978/02A RU2547369C2 (ru) | 2012-03-12 | 2013-02-18 | Способ комплексной переработки остатков доманиковых образований |
Country Status (2)
| Country | Link |
|---|---|
| KZ (1) | KZ26799A4 (enrdf_load_stackoverflow) |
| RU (1) | RU2547369C2 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841682A (zh) * | 2015-04-03 | 2015-08-19 | 张伟峰 | 一种石煤资源的综合利用方法 |
| DE102019003556B3 (de) * | 2018-06-21 | 2019-11-28 | Bernd Kunze | Verfahren zur Auslaugung von Seltenerdenelementen. |
| RU2724832C1 (ru) * | 2019-10-14 | 2020-06-25 | Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" | Комплексная методика выбора кислотных составов для интенсификации добычи нефти доманиковых отложений |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2585593C1 (ru) * | 2015-01-27 | 2016-05-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Забайкальский государственный университет" (ФГБОУ ВПО "ЗабГУ") | Способ кучного выщелачивания золота из упорных руд и техногенного минерального сырья |
| WO2016201456A1 (ru) * | 2015-06-12 | 2016-12-15 | Государственное Предприятие "Навоийский Горно-Металлургический Комбинат" | Способ комплексной переработки черносланцевых руд |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1297078A (enrdf_load_stackoverflow) * | 1969-05-26 | 1972-11-22 | ||
| US4051221A (en) * | 1975-04-16 | 1977-09-27 | Akzona Incorporated | Process for the separate recovery of vanadium and molybdenum |
| RU2148669C1 (ru) * | 1998-10-12 | 2000-05-10 | Акционерное общество открытого типа "Уралэлектромедь" | Способ переработки ванадийсодержащего сырья |
-
2012
- 2012-03-12 KZ KZ20120301A patent/KZ26799A4/xx unknown
-
2013
- 2013-02-18 RU RU2013106978/02A patent/RU2547369C2/ru not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1297078A (enrdf_load_stackoverflow) * | 1969-05-26 | 1972-11-22 | ||
| US4051221A (en) * | 1975-04-16 | 1977-09-27 | Akzona Incorporated | Process for the separate recovery of vanadium and molybdenum |
| RU2148669C1 (ru) * | 1998-10-12 | 2000-05-10 | Акционерное общество открытого типа "Уралэлектромедь" | Способ переработки ванадийсодержащего сырья |
Non-Patent Citations (1)
| Title |
|---|
| АЙМБЕТОВА И.О. "Разработка технологии производства метаванадата аммония из черных сланцев месторождения Баласаускандык". Автореферат диссертации на соискание ученой степени кандидата технических наук, республика Казахстан, Алматы, 2010; . * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841682A (zh) * | 2015-04-03 | 2015-08-19 | 张伟峰 | 一种石煤资源的综合利用方法 |
| DE102019003556B3 (de) * | 2018-06-21 | 2019-11-28 | Bernd Kunze | Verfahren zur Auslaugung von Seltenerdenelementen. |
| WO2020233826A1 (en) | 2018-06-21 | 2020-11-26 | ABDULKHALEK, Ahmed | Process for leaching rare earth elements |
| RU2724832C1 (ru) * | 2019-10-14 | 2020-06-25 | Государственное бюджетное образовательное учреждение высшего образования "Альметьевский государственный нефтяной институт" | Комплексная методика выбора кислотных составов для интенсификации добычи нефти доманиковых отложений |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2013106978A (ru) | 2014-08-27 |
| KZ26799A4 (enrdf_load_stackoverflow) | 2013-04-15 |
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