CN102814164B - 通过重金属吸附材料实现铜、钴和锌分离、富集、提纯的方法 - Google Patents
通过重金属吸附材料实现铜、钴和锌分离、富集、提纯的方法 Download PDFInfo
- Publication number
- CN102814164B CN102814164B CN201210344741.2A CN201210344741A CN102814164B CN 102814164 B CN102814164 B CN 102814164B CN 201210344741 A CN201210344741 A CN 201210344741A CN 102814164 B CN102814164 B CN 102814164B
- Authority
- CN
- China
- Prior art keywords
- adsorption
- adsorption column
- heavy metal
- cobalt
- copper
- 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.)
- Expired - Fee Related
Links
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 157
- 239000000463 material Substances 0.000 title claims abstract description 153
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000000746 purification Methods 0.000 title claims abstract description 29
- 238000000926 separation method Methods 0.000 title claims abstract description 13
- DBQFKMXHMSMNRU-UHFFFAOYSA-N [Zn].[Co].[Cu] Chemical compound [Zn].[Co].[Cu] DBQFKMXHMSMNRU-UHFFFAOYSA-N 0.000 title abstract 2
- 238000001179 sorption measurement Methods 0.000 claims abstract description 584
- 239000007788 liquid Substances 0.000 claims abstract description 142
- 229910001429 cobalt ion Inorganic materials 0.000 claims abstract description 128
- XLJKHNWPARRRJB-UHFFFAOYSA-N cobalt(2+) Chemical compound [Co+2] XLJKHNWPARRRJB-UHFFFAOYSA-N 0.000 claims abstract description 128
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 claims abstract description 114
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims abstract description 91
- 229910001431 copper ion Inorganic materials 0.000 claims abstract description 91
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 76
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 67
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000010949 copper Substances 0.000 claims abstract description 62
- 229910052802 copper Inorganic materials 0.000 claims abstract description 62
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 61
- 239000011701 zinc Substances 0.000 claims abstract description 61
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 51
- 239000010941 cobalt Substances 0.000 claims abstract description 51
- 239000002253 acid Substances 0.000 claims abstract description 11
- 238000010521 absorption reaction Methods 0.000 claims description 125
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 120
- 235000021110 pickles Nutrition 0.000 claims description 77
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 66
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 48
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 34
- 239000003153 chemical reaction reagent Substances 0.000 claims description 34
- 238000001291 vacuum drying Methods 0.000 claims description 32
- 239000000741 silica gel Substances 0.000 claims description 31
- 229910002027 silica gel Inorganic materials 0.000 claims description 31
- 238000006243 chemical reaction Methods 0.000 claims description 26
- 238000004070 electrodeposition Methods 0.000 claims description 24
- 238000005363 electrowinning Methods 0.000 claims description 24
- 239000012065 filter cake Substances 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 24
- 229920006395 saturated elastomer Polymers 0.000 claims description 20
- 238000010992 reflux Methods 0.000 claims description 17
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 16
- 235000014666 liquid concentrate Nutrition 0.000 claims description 16
- 239000002994 raw material Substances 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 16
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 13
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 230000008030 elimination Effects 0.000 claims description 8
- 238000003379 elimination reaction Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- 238000004108 freeze drying Methods 0.000 claims description 8
- 230000007935 neutral effect Effects 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 238000005406 washing Methods 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000693 micelle Substances 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 238000002474 experimental method Methods 0.000 abstract description 25
- 238000002386 leaching Methods 0.000 abstract 3
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 13
- 239000011148 porous material Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001994 activation Methods 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- MPTQRFCYZCXJFQ-UHFFFAOYSA-L copper(II) chloride dihydrate Chemical compound O.O.[Cl-].[Cl-].[Cu+2] MPTQRFCYZCXJFQ-UHFFFAOYSA-L 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 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
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201210344741.2A CN102814164B (zh) | 2012-09-17 | 2012-09-17 | 通过重金属吸附材料实现铜、钴和锌分离、富集、提纯的方法 |
Applications Claiming Priority (1)
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CN201210344741.2A CN102814164B (zh) | 2012-09-17 | 2012-09-17 | 通过重金属吸附材料实现铜、钴和锌分离、富集、提纯的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102814164A CN102814164A (zh) | 2012-12-12 |
CN102814164B true CN102814164B (zh) | 2014-05-07 |
Family
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Family Applications (1)
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CN201210344741.2A Expired - Fee Related CN102814164B (zh) | 2012-09-17 | 2012-09-17 | 通过重金属吸附材料实现铜、钴和锌分离、富集、提纯的方法 |
Country Status (1)
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CN (1) | CN102814164B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103332760A (zh) * | 2013-06-20 | 2013-10-02 | 工信华鑫科技有限公司 | 一种实现钴、锌和铁分离的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6436294B2 (en) * | 1998-11-24 | 2002-08-20 | 3M Innovative Properties Company | Process for modifying the metal ion sorption capacity of a medium |
CN2751019Y (zh) * | 2004-12-17 | 2006-01-11 | 曹喜平 | 一种工业废水处理*** |
CN100346872C (zh) * | 2005-12-06 | 2007-11-07 | 青岛科技大学 | 一种新型硅胶负载交联壳聚糖重金属离子吸附剂 |
CN102649998B (zh) * | 2012-05-28 | 2013-08-28 | 陕西水木油田技术服务有限公司 | 铜镉渣中铜、镉、锌分离富集的方法 |
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2012
- 2012-09-17 CN CN201210344741.2A patent/CN102814164B/zh not_active Expired - Fee Related
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