CN115927887A - 一种稀士材料的原料高效酸化设备 - Google Patents
一种稀士材料的原料高效酸化设备 Download PDFInfo
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- CN115927887A CN115927887A CN202310060210.9A CN202310060210A CN115927887A CN 115927887 A CN115927887 A CN 115927887A CN 202310060210 A CN202310060210 A CN 202310060210A CN 115927887 A CN115927887 A CN 115927887A
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- rare earth
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- acidification
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- 239000002994 raw material Substances 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 title claims abstract description 34
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 66
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 66
- 230000020477 pH reduction Effects 0.000 claims abstract description 40
- 238000006243 chemical reaction Methods 0.000 claims abstract description 38
- 238000001914 filtration Methods 0.000 claims abstract description 36
- 239000002253 acid Substances 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 239000012535 impurity Substances 0.000 claims abstract description 11
- 238000004887 air purification Methods 0.000 claims description 39
- 239000007788 liquid Substances 0.000 claims description 34
- 238000000746 purification Methods 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 19
- 239000007921 spray Substances 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000011049 filling Methods 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 31
- RKLPWYXSIBFAJB-UHFFFAOYSA-N [Nd].[Pr] Chemical compound [Nd].[Pr] RKLPWYXSIBFAJB-UHFFFAOYSA-N 0.000 description 7
- 239000012530 fluid Substances 0.000 description 7
- 238000001802 infusion Methods 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012629 purifying agent Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- 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
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
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CN115927887A true CN115927887A (zh) | 2023-04-07 |
CN115927887B CN115927887B (zh) | 2023-08-25 |
CN115927887B9 CN115927887B9 (zh) | 2023-09-22 |
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Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5832022A (ja) * | 1981-08-18 | 1983-02-24 | Nemoto Tokushu Kagaku Kk | 希土類元素の精製法 |
CN107130120A (zh) * | 2017-04-28 | 2017-09-05 | 广西师范大学 | 一种非稀土杂质和稀土元素萃取分离方法 |
CN207159318U (zh) * | 2017-09-06 | 2018-03-30 | 上犹东进稀土金属冶炼工贸有限公司 | 一种稀土金属镨钕原料的酸化处理装置 |
CN207153716U (zh) * | 2017-09-05 | 2018-03-30 | 上犹东进稀土金属冶炼工贸有限公司 | 一种振荡式的钆铁合金原料的酸化装置 |
CN107875797A (zh) * | 2017-12-15 | 2018-04-06 | 苏州轩昂工业设计有限公司 | 一种气体高效过滤净化装置 |
CN111411219A (zh) * | 2020-04-23 | 2020-07-14 | 西安三瑞实业有限公司 | 一种稀土精矿低温酸化焙烧方法及装置 |
CN212388090U (zh) * | 2020-03-26 | 2021-01-22 | 鞍山昊旻稀土科技有限公司 | 一种稀土加工用除杂装置 |
CN113603267A (zh) * | 2021-08-30 | 2021-11-05 | 广东凯链环保科技有限公司 | 一种工业酸性废水净化工艺 |
CN113846238A (zh) * | 2021-09-22 | 2021-12-28 | 连云港市兆昱新材料实业有限公司 | 一种从稀土金属渣中回收稀土金属的回收装置及其回收方法 |
CN216295996U (zh) * | 2021-09-16 | 2022-04-15 | 范锐 | 一种稀土生产用原料酸溶装置 |
CN217809596U (zh) * | 2021-12-15 | 2022-11-15 | 广西域潇西骏稀土功能材料有限公司 | 一种稀土材料的原料酸化装置 |
CN115340216A (zh) * | 2022-09-01 | 2022-11-15 | 山东瑞华环保设备有限公司 | 一种电磁捷浮高效臭氧溶气氧化设备 |
CN115364664A (zh) * | 2022-09-15 | 2022-11-22 | 高鹏 | 一种基于水泥生产过程的废气净化方法 |
-
2023
- 2023-01-18 CN CN202310060210.9A patent/CN115927887B9/zh active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5832022A (ja) * | 1981-08-18 | 1983-02-24 | Nemoto Tokushu Kagaku Kk | 希土類元素の精製法 |
CN107130120A (zh) * | 2017-04-28 | 2017-09-05 | 广西师范大学 | 一种非稀土杂质和稀土元素萃取分离方法 |
CN207153716U (zh) * | 2017-09-05 | 2018-03-30 | 上犹东进稀土金属冶炼工贸有限公司 | 一种振荡式的钆铁合金原料的酸化装置 |
CN207159318U (zh) * | 2017-09-06 | 2018-03-30 | 上犹东进稀土金属冶炼工贸有限公司 | 一种稀土金属镨钕原料的酸化处理装置 |
CN107875797A (zh) * | 2017-12-15 | 2018-04-06 | 苏州轩昂工业设计有限公司 | 一种气体高效过滤净化装置 |
CN212388090U (zh) * | 2020-03-26 | 2021-01-22 | 鞍山昊旻稀土科技有限公司 | 一种稀土加工用除杂装置 |
CN111411219A (zh) * | 2020-04-23 | 2020-07-14 | 西安三瑞实业有限公司 | 一种稀土精矿低温酸化焙烧方法及装置 |
CN113603267A (zh) * | 2021-08-30 | 2021-11-05 | 广东凯链环保科技有限公司 | 一种工业酸性废水净化工艺 |
CN216295996U (zh) * | 2021-09-16 | 2022-04-15 | 范锐 | 一种稀土生产用原料酸溶装置 |
CN113846238A (zh) * | 2021-09-22 | 2021-12-28 | 连云港市兆昱新材料实业有限公司 | 一种从稀土金属渣中回收稀土金属的回收装置及其回收方法 |
CN217809596U (zh) * | 2021-12-15 | 2022-11-15 | 广西域潇西骏稀土功能材料有限公司 | 一种稀土材料的原料酸化装置 |
CN115340216A (zh) * | 2022-09-01 | 2022-11-15 | 山东瑞华环保设备有限公司 | 一种电磁捷浮高效臭氧溶气氧化设备 |
CN115364664A (zh) * | 2022-09-15 | 2022-11-22 | 高鹏 | 一种基于水泥生产过程的废气净化方法 |
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CN115927887B (zh) | 2023-08-25 |
CN115927887B9 (zh) | 2023-09-22 |
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Correction item: Denomination of Invention|Abstract|Claims|Description Correct: A high-efficiency acidification equipment for raw materials of rare earth materials|correct False: A high-efficiency acidification equipment for raw materials of rare earth materials|error Number: 34-02 Page: ?? Volume: 39 Correction item: Denomination of Invention Correct: A high-efficiency acidification equipment for raw materials of rare earth materials False: A high-efficiency acidification equipment for raw materials of rare earth materials Number: 34-02 Volume: 39 |
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