CN109306404A - 含钒溶液的萃取提钒方法 - Google Patents
含钒溶液的萃取提钒方法 Download PDFInfo
- Publication number
- CN109306404A CN109306404A CN201811474569.6A CN201811474569A CN109306404A CN 109306404 A CN109306404 A CN 109306404A CN 201811474569 A CN201811474569 A CN 201811474569A CN 109306404 A CN109306404 A CN 109306404A
- Authority
- CN
- China
- Prior art keywords
- vanadium
- extraction
- organic phase
- solution
- sulfuric acid
- 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.)
- Granted
Links
- 229910052720 vanadium Inorganic materials 0.000 title claims abstract description 155
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 title claims abstract description 155
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000000605 extraction Methods 0.000 claims abstract description 157
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000012074 organic phase Substances 0.000 claims abstract description 77
- 239000000243 solution Substances 0.000 claims abstract description 51
- 150000001412 amines Chemical class 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 22
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 20
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000011574 phosphorus Substances 0.000 claims abstract description 19
- 238000002386 leaching Methods 0.000 claims abstract description 12
- 239000002893 slag Substances 0.000 claims abstract description 10
- 239000000284 extract Substances 0.000 claims abstract description 8
- 238000003723 Smelting Methods 0.000 claims abstract description 5
- 239000011550 stock solution Substances 0.000 claims abstract 5
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims description 30
- 239000003085 diluting agent Substances 0.000 claims description 14
- 238000011084 recovery Methods 0.000 claims description 11
- 239000003350 kerosene Substances 0.000 claims description 10
- -1 alkyl tertiary amine Chemical class 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 238000001354 calcination Methods 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- SEGLCEQVOFDUPX-UHFFFAOYSA-N di-(2-ethylhexyl)phosphoric acid Chemical group CCCCC(CC)COP(O)(=O)OCC(CC)CCCC SEGLCEQVOFDUPX-UHFFFAOYSA-N 0.000 claims description 3
- XTAZYLNFDRKIHJ-UHFFFAOYSA-N n,n-dioctyloctan-1-amine Chemical group CCCCCCCCN(CCCCCCCC)CCCCCCCC XTAZYLNFDRKIHJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims 3
- ZDFBXXSHBTVQMB-UHFFFAOYSA-N 2-ethylhexoxy(2-ethylhexyl)phosphinic acid Chemical compound CCCCC(CC)COP(O)(=O)CC(CC)CCCC ZDFBXXSHBTVQMB-UHFFFAOYSA-N 0.000 claims 1
- 239000012467 final product Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000009854 hydrometallurgy Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 15
- 238000004064 recycling Methods 0.000 description 10
- 239000012071 phase Substances 0.000 description 8
- 238000006386 neutralization reaction Methods 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010790 dilution Methods 0.000 description 6
- 239000012895 dilution Substances 0.000 description 6
- 238000007127 saponification reaction Methods 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 230000001376 precipitating effect Effects 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000000908 ammonium hydroxide Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 230000003472 neutralizing effect Effects 0.000 description 3
- AYHKQJXKSRSNRB-UHFFFAOYSA-N C(C)C(C[P])CCCC Chemical compound C(C)C(C[P])CCCC AYHKQJXKSRSNRB-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 235000011116 calcium hydroxide Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- JJJOZVFVARQUJV-UHFFFAOYSA-N 2-ethylhexylphosphonic acid Chemical class CCCCC(CC)CP(O)(O)=O JJJOZVFVARQUJV-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003019 stabilising effect Effects 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
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/28—Amines
-
- 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
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
-
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/22—Obtaining vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Extraction Or Liquid Replacement (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811474569.6A CN109306404B (zh) | 2018-12-04 | 2018-12-04 | 含钒溶液的萃取提钒方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811474569.6A CN109306404B (zh) | 2018-12-04 | 2018-12-04 | 含钒溶液的萃取提钒方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109306404A true CN109306404A (zh) | 2019-02-05 |
| CN109306404B CN109306404B (zh) | 2020-03-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811474569.6A Active CN109306404B (zh) | 2018-12-04 | 2018-12-04 | 含钒溶液的萃取提钒方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109306404B (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392783A (zh) * | 2020-03-26 | 2020-07-10 | 吉林吉恩镍业股份有限公司 | 一种从高酸含铁、钒硫酸镍溶液中去除钒离子的方法 |
| TWI760284B (zh) * | 2021-09-09 | 2022-04-01 | 虹京金屬股份有限公司 | 釩電解液的回收再利用之方法 |
| CN115198117A (zh) * | 2022-07-25 | 2022-10-18 | 华北理工大学 | 一种利用双功能基离子液体从酸性溶液中萃取分离钒的方法 |
| CN115572841A (zh) * | 2022-09-21 | 2023-01-06 | 中国原子能科学研究院 | 一种从含有Sr(Ⅱ)的溶液中提取Sr(Ⅱ)的萃取方法 |
| CN115807172B (zh) * | 2022-11-29 | 2024-01-26 | 武汉科技大学 | 一种从钒页岩中提取有价元素的方法 |
| CN120519713A (zh) * | 2025-07-28 | 2025-08-22 | 山东海化集团有限公司 | 一种富钒有机相制备方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001287913A (ja) * | 2000-03-31 | 2001-10-16 | Taiyo Koko Co Ltd | 硫酸バナジウム溶液の製造方法 |
| CN102560115A (zh) * | 2012-02-07 | 2012-07-11 | 九江佰盾钒技术贸易有限公司 | 从石煤钒矿浸出液中萃取钒的方法 |
| CN103695643A (zh) * | 2014-01-07 | 2014-04-02 | 贾绍本 | 一种石煤钒矿拌酸堆矿提取五氧化二钒的方法 |
| CN104164561A (zh) * | 2014-08-08 | 2014-11-26 | 广东省工业技术研究院(广州有色金属研究院) | 一种从硫酸浸出液中萃取回收铁的方法 |
| CN104357658A (zh) * | 2014-11-05 | 2015-02-18 | 攀枝花兴辰钒钛有限公司 | 萃取-反萃取提钒工艺 |
| CN106350671A (zh) * | 2016-09-21 | 2017-01-25 | 武汉科技大学 | 一种从石煤酸浸液中净化富集钒的方法 |
| CN107226484A (zh) * | 2017-05-12 | 2017-10-03 | 重庆康普化学工业股份有限公司 | 一种复合萃取制备五氧化二钒的方法 |
-
2018
- 2018-12-04 CN CN201811474569.6A patent/CN109306404B/zh active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001287913A (ja) * | 2000-03-31 | 2001-10-16 | Taiyo Koko Co Ltd | 硫酸バナジウム溶液の製造方法 |
| CN102560115A (zh) * | 2012-02-07 | 2012-07-11 | 九江佰盾钒技术贸易有限公司 | 从石煤钒矿浸出液中萃取钒的方法 |
| CN103695643A (zh) * | 2014-01-07 | 2014-04-02 | 贾绍本 | 一种石煤钒矿拌酸堆矿提取五氧化二钒的方法 |
| CN104164561A (zh) * | 2014-08-08 | 2014-11-26 | 广东省工业技术研究院(广州有色金属研究院) | 一种从硫酸浸出液中萃取回收铁的方法 |
| CN104357658A (zh) * | 2014-11-05 | 2015-02-18 | 攀枝花兴辰钒钛有限公司 | 萃取-反萃取提钒工艺 |
| CN106350671A (zh) * | 2016-09-21 | 2017-01-25 | 武汉科技大学 | 一种从石煤酸浸液中净化富集钒的方法 |
| CN107226484A (zh) * | 2017-05-12 | 2017-10-03 | 重庆康普化学工业股份有限公司 | 一种复合萃取制备五氧化二钒的方法 |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392783A (zh) * | 2020-03-26 | 2020-07-10 | 吉林吉恩镍业股份有限公司 | 一种从高酸含铁、钒硫酸镍溶液中去除钒离子的方法 |
| CN111392783B (zh) * | 2020-03-26 | 2022-08-05 | 吉林吉恩镍业股份有限公司 | 一种从高酸含铁、钒硫酸镍溶液中去除钒离子的方法 |
| TWI760284B (zh) * | 2021-09-09 | 2022-04-01 | 虹京金屬股份有限公司 | 釩電解液的回收再利用之方法 |
| CN115198117A (zh) * | 2022-07-25 | 2022-10-18 | 华北理工大学 | 一种利用双功能基离子液体从酸性溶液中萃取分离钒的方法 |
| CN115572841A (zh) * | 2022-09-21 | 2023-01-06 | 中国原子能科学研究院 | 一种从含有Sr(Ⅱ)的溶液中提取Sr(Ⅱ)的萃取方法 |
| CN115572841B (zh) * | 2022-09-21 | 2023-12-12 | 中国原子能科学研究院 | 一种从含有Sr(Ⅱ)的溶液中提取Sr(Ⅱ)的萃取方法 |
| CN115807172B (zh) * | 2022-11-29 | 2024-01-26 | 武汉科技大学 | 一种从钒页岩中提取有价元素的方法 |
| CN120519713A (zh) * | 2025-07-28 | 2025-08-22 | 山东海化集团有限公司 | 一种富钒有机相制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109306404B (zh) | 2020-03-17 |
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Effective date of registration: 20220624 Address after: 610306 Chengdu City, Chengdu, Sichuan, China (Sichuan) free trade test zone, Chengdu City, Qingbaijiang District, xiangdao Boulevard, Chengxiang Town, No. 1509 (room 13, A District, railway port mansion), room 1319 Patentee after: Chengdu advanced metal material industry technology Research Institute Co.,Ltd. Patentee after: Panzhihua Iron and Steel Group Panzhihua iron and Steel Research Institute Co., Ltd. Address before: 617000 Taoyuan street, East District, Panzhihua, Sichuan Province, No. 90 Patentee before: PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE Co.,Ltd. |