CN103586005B - 一种贵金属离子吸附树脂的制备方法 - Google Patents
一种贵金属离子吸附树脂的制备方法 Download PDFInfo
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- CN103586005B CN103586005B CN201310577439.6A CN201310577439A CN103586005B CN 103586005 B CN103586005 B CN 103586005B CN 201310577439 A CN201310577439 A CN 201310577439A CN 103586005 B CN103586005 B CN 103586005B
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- precious metal
- metal ion
- polymeric adsorbent
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- thiocarbamide
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- 239000003463 adsorbent Substances 0.000 title claims abstract description 17
- 239000010970 precious metal Substances 0.000 title claims abstract description 15
- 229910021645 metal ion Inorganic materials 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims abstract description 40
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 claims abstract description 16
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 claims abstract description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 20
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 229920005989 resin Polymers 0.000 abstract description 27
- 239000011347 resin Substances 0.000 abstract description 27
- 229910000510 noble metal Inorganic materials 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 15
- 238000001179 sorption measurement Methods 0.000 abstract description 10
- 239000000376 reactant Substances 0.000 abstract description 6
- 230000000274 adsorptive effect Effects 0.000 abstract description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 7
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 229920001661 Chitosan Polymers 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229920001429 chelating resin Polymers 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 125000005704 oxymethylene group Chemical group [H]C([H])([*:2])O[*:1] 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- UWJJYHHHVWZFEP-UHFFFAOYSA-N pentane-1,1-diol Chemical compound CCCCC(O)O UWJJYHHHVWZFEP-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000002952 polymeric resin Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
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CN201310577439.6A CN103586005B (zh) | 2013-11-19 | 2013-11-19 | 一种贵金属离子吸附树脂的制备方法 |
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CN201310577439.6A CN103586005B (zh) | 2013-11-19 | 2013-11-19 | 一种贵金属离子吸附树脂的制备方法 |
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CN103586005A CN103586005A (zh) | 2014-02-19 |
CN103586005B true CN103586005B (zh) | 2015-10-14 |
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CN114307994A (zh) * | 2022-01-17 | 2022-04-12 | 郑州大学 | 用于Au(III)回收的水凝胶吸附剂的制备方法及应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101091908A (zh) * | 2007-04-13 | 2007-12-26 | 江南大学 | 一种高效贵金属吸附树脂及其制备方法 |
CN102350324A (zh) * | 2011-09-02 | 2012-02-15 | 湖南大学 | 多功能复合吸附剂及其制备方法和应用 |
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CN102802764A (zh) * | 2010-02-22 | 2012-11-28 | 中密歇根大学 | 用于除去重金属,有毒物质和二氧化碳的交联聚合物-碳吸附剂 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101091908A (zh) * | 2007-04-13 | 2007-12-26 | 江南大学 | 一种高效贵金属吸附树脂及其制备方法 |
CN102350324A (zh) * | 2011-09-02 | 2012-02-15 | 湖南大学 | 多功能复合吸附剂及其制备方法和应用 |
Non-Patent Citations (1)
Title |
---|
"新型硫脲-甲醛螯合树脂的合成及吸附性能";倪才华等;《荆州师范学院学报( 自然科学版)》;20011031;第24卷(第5期);第2.2节及表1 * |
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Address after: No. 1 Fucheng Avenue, Nonferrous Metals Industrial Park, Chenzhou City, Hunan Province, China 423038 Patentee after: Hunan Baiyin Co.,Ltd. Country or region after: China Address before: No. 1 Fucheng Avenue, Nonferrous Metals Industrial Park, Chenzhou City, Hunan Province, China 423038 Patentee before: JINGUI SILVER INDUSTRY Co.,Ltd. Country or region before: China |