CN107010655B - 一种回收含锗物料中锗的方法 - Google Patents
一种回收含锗物料中锗的方法 Download PDFInfo
- Publication number
- CN107010655B CN107010655B CN201710234873.2A CN201710234873A CN107010655B CN 107010655 B CN107010655 B CN 107010655B CN 201710234873 A CN201710234873 A CN 201710234873A CN 107010655 B CN107010655 B CN 107010655B
- Authority
- CN
- China
- Prior art keywords
- germanium
- resin
- solution
- sodium silicate
- 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.)
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- 229910052732 germanium Inorganic materials 0.000 title claims abstract description 168
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 title claims abstract description 158
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000000463 material Substances 0.000 title claims abstract description 29
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000011347 resin Substances 0.000 claims abstract description 27
- 229920005989 resin Polymers 0.000 claims abstract description 27
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 26
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 26
- 239000002699 waste material Substances 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 235000019353 potassium silicate Nutrition 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000001179 sorption measurement Methods 0.000 claims abstract description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 63
- 239000000243 solution Substances 0.000 claims description 49
- 239000002253 acid Substances 0.000 claims description 24
- 238000005660 chlorination reaction Methods 0.000 claims description 15
- 239000012141 concentrate Substances 0.000 claims description 15
- 238000004821 distillation Methods 0.000 claims description 15
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 14
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 14
- 239000012670 alkaline solution Substances 0.000 claims description 14
- 239000003957 anion exchange resin Substances 0.000 claims description 14
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium dioxide Chemical compound O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 claims description 14
- FNIHDXPFFIOGKL-UHFFFAOYSA-N disodium;dioxido(oxo)germane Chemical compound [Na+].[Na+].[O-][Ge]([O-])=O FNIHDXPFFIOGKL-UHFFFAOYSA-N 0.000 claims description 11
- 239000013307 optical fiber Substances 0.000 claims description 11
- 239000005304 optical glass Substances 0.000 claims description 10
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 9
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims description 9
- 239000004593 Epoxy Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 229940119177 germanium dioxide Drugs 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 150000002500 ions Chemical class 0.000 claims description 4
- IEXRMSFAVATTJX-UHFFFAOYSA-N tetrachlorogermane Chemical compound Cl[Ge](Cl)(Cl)Cl IEXRMSFAVATTJX-UHFFFAOYSA-N 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 238000003795 desorption Methods 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 238000000498 ball milling Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 230000003301 hydrolyzing effect Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 16
- 238000011084 recovery Methods 0.000 abstract description 15
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 10
- 238000001556 precipitation Methods 0.000 abstract description 10
- 229910052710 silicon Inorganic materials 0.000 abstract description 10
- 239000010703 silicon Substances 0.000 abstract description 10
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract description 6
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 238000003912 environmental pollution Methods 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 6
- 239000003792 electrolyte Substances 0.000 abstract description 5
- 239000000377 silicon dioxide Substances 0.000 abstract description 4
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 abstract description 2
- -1 fluorine ions Chemical class 0.000 description 11
- 239000002893 slag Substances 0.000 description 10
- 238000000227 grinding Methods 0.000 description 7
- 239000002585 base Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- 239000000843 powder Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000012295 chemical reaction liquid Substances 0.000 description 5
- 230000007062 hydrolysis Effects 0.000 description 5
- 238000006460 hydrolysis reaction Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000005303 weighing Methods 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000010413 mother solution Substances 0.000 description 3
- 230000001698 pyrogenic effect Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- JQJCSZOEVBFDKO-UHFFFAOYSA-N lead zinc Chemical compound [Zn].[Pb] JQJCSZOEVBFDKO-UHFFFAOYSA-N 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 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 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000018553 tannin Nutrition 0.000 description 1
- 229920001864 tannin Polymers 0.000 description 1
- 239000001648 tannin Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic 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
- C22B41/00—Obtaining germanium
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G17/00—Compounds of germanium
- C01G17/02—Germanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Silicon Compounds (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610715681.9A CN106337139A (zh) | 2016-08-23 | 2016-08-23 | 一种回收含锗物料中锗的方法 |
CN2016107156819 | 2016-08-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107010655A CN107010655A (zh) | 2017-08-04 |
CN107010655B true CN107010655B (zh) | 2020-06-05 |
Family
ID=57825277
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610715681.9A Pending CN106337139A (zh) | 2016-08-23 | 2016-08-23 | 一种回收含锗物料中锗的方法 |
CN201710234873.2A Active CN107010655B (zh) | 2016-08-23 | 2017-04-12 | 一种回收含锗物料中锗的方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610715681.9A Pending CN106337139A (zh) | 2016-08-23 | 2016-08-23 | 一种回收含锗物料中锗的方法 |
Country Status (1)
Country | Link |
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CN (2) | CN106337139A (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111118293B (zh) * | 2020-01-14 | 2021-01-22 | 华中科技大学 | 一种从含锗溶液中回收锗的方法及其应用 |
CN111647760B (zh) * | 2020-06-16 | 2021-03-23 | 中南大学 | 一种从掺铋石英光纤中选择性回收锗、铋和硅的方法 |
CN112593083A (zh) * | 2020-11-26 | 2021-04-02 | 胡冲丽 | 一种从含锗发光玻璃微晶材料中回收锗的工艺 |
CN115504502B (zh) * | 2022-06-17 | 2023-11-03 | 灵宝市民生高新材料有限公司 | 从废弃含锗元素玻璃中回收制备高纯度二氧化锗的方法 |
CN116555596A (zh) * | 2023-03-31 | 2023-08-08 | 云南驰宏国际锗业有限公司 | 一种从四氯化锗水解母液及洗水中综合回收锗的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1552923A (zh) * | 2003-06-03 | 2004-12-08 | 贵州工业大学 | 一种从酸性溶液中富集回收锗的方法 |
CN102618721A (zh) * | 2012-02-24 | 2012-08-01 | 云南五鑫实业有限公司 | 含锗铟锌高铁硅锰物料中提取分离锗、铟、锌的方法 |
CN103388086B (zh) * | 2012-05-09 | 2014-12-10 | 深圳市格林美高新技术股份有限公司 | 一种从含锗废弃元件中提取锗的方法 |
CN104357688B (zh) * | 2014-11-19 | 2016-06-22 | 辽宁大学 | 萃淋树脂吸萃分离锗的方法 |
-
2016
- 2016-08-23 CN CN201610715681.9A patent/CN106337139A/zh active Pending
-
2017
- 2017-04-12 CN CN201710234873.2A patent/CN107010655B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107010655A (zh) | 2017-08-04 |
CN106337139A (zh) | 2017-01-18 |
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Effective date of registration: 20190401 Address after: 2000 000 No. 390 Anhua Road, Changning District, Shanghai Applicant after: Luo Tao Address before: Room H501, 77 East Beijing Road, Taicang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Applicant before: SUZHOU PUZHUO MATERIAL CO.,LTD. |
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Effective date of registration: 20240306 Address after: 314000 No. 1658, Hongxing Road, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Liu Bo Country or region after: China Address before: Room H501, 77 East Beijing Road, Taicang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU PUZHUO MATERIAL CO.,LTD. Country or region before: China |
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Effective date of registration: 20240613 Address after: 235199 Inside No. 8 Bahe Road, Suixi Economic Development Zone, Suixi County, Huaibei City, Anhui Province Patentee after: Huaibei Leisaike New Energy Technology Co.,Ltd. Country or region after: China Address before: 314000 No. 1658, Hongxing Road, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: Liu Bo Country or region before: China |