CN110526328A - 一种用于污水中重金属的处理材料的制备方法 - Google Patents
一种用于污水中重金属的处理材料的制备方法 Download PDFInfo
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- CN110526328A CN110526328A CN201910842137.4A CN201910842137A CN110526328A CN 110526328 A CN110526328 A CN 110526328A CN 201910842137 A CN201910842137 A CN 201910842137A CN 110526328 A CN110526328 A CN 110526328A
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- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 60
- 239000000463 material Substances 0.000 title claims abstract description 58
- 238000012545 processing Methods 0.000 title claims abstract description 42
- 238000002360 preparation method Methods 0.000 title claims abstract description 40
- 239000010865 sewage Substances 0.000 title claims abstract description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 50
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 239000003463 adsorbent Substances 0.000 claims abstract description 25
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 25
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- 150000003583 thiosemicarbazides Chemical class 0.000 claims abstract description 16
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- 238000005406 washing Methods 0.000 claims abstract description 10
- 238000002156 mixing Methods 0.000 claims abstract description 8
- 239000002594 sorbent Substances 0.000 claims abstract description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 24
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 22
- -1 thio epoxy bromine alkane Chemical class 0.000 claims description 22
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
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- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 16
- 229910052794 bromium Inorganic materials 0.000 claims description 16
- JHHZQADGLDKIPM-AATRIKPKSA-N 3-Hepten-2-one Chemical compound CCC\C=C\C(C)=O JHHZQADGLDKIPM-AATRIKPKSA-N 0.000 claims description 14
- JHHZQADGLDKIPM-UHFFFAOYSA-N trans-hept-3-en-2-one Natural products CCCC=CC(C)=O JHHZQADGLDKIPM-UHFFFAOYSA-N 0.000 claims description 14
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 12
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- 229940106691 bisphenol a Drugs 0.000 claims description 11
- JESGEMKWHQSUKW-UHFFFAOYSA-N 1-bromohept-3-en-2-one Chemical compound CCCC=CC(=O)CBr JESGEMKWHQSUKW-UHFFFAOYSA-N 0.000 claims description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 claims description 10
- 125000001246 bromo group Chemical group Br* 0.000 claims description 10
- 238000010792 warming Methods 0.000 claims description 10
- 238000001704 evaporation Methods 0.000 claims description 9
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- 239000002904 solvent Substances 0.000 claims description 9
- VYMPLPIFKRHAAC-UHFFFAOYSA-N 1,2-ethanedithiol Chemical compound SCCS VYMPLPIFKRHAAC-UHFFFAOYSA-N 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 8
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 8
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- 238000010438 heat treatment Methods 0.000 claims description 7
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- 239000000843 powder Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 6
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 6
- 239000004593 Epoxy Substances 0.000 claims description 5
- 230000008014 freezing Effects 0.000 claims description 5
- 238000007710 freezing Methods 0.000 claims description 5
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 3
- 230000006837 decompression Effects 0.000 claims description 3
- 238000004821 distillation Methods 0.000 claims description 3
- 239000000706 filtrate Substances 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 2
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- 125000000468 ketone group Chemical group 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 150000003573 thiols Chemical class 0.000 claims description 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 3
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- 150000002500 ions Chemical class 0.000 description 28
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- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 22
- 239000005864 Sulphur Substances 0.000 description 22
- 238000001179 sorption measurement Methods 0.000 description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
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- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 229910001430 chromium ion Inorganic materials 0.000 description 7
- 229910001431 copper ion Inorganic materials 0.000 description 7
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- 239000002250 absorbent Substances 0.000 description 4
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- 238000004375 physisorption Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
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- 125000000524 functional group Chemical group 0.000 description 3
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- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- PSDYQSWHANEKRV-UHFFFAOYSA-N [S]N Chemical compound [S]N PSDYQSWHANEKRV-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
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- 238000010828 elution Methods 0.000 description 2
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- 239000006210 lotion Substances 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
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- LRWZZZWJMFNZIK-UHFFFAOYSA-N 2-chloro-3-methyloxirane Chemical compound CC1OC1Cl LRWZZZWJMFNZIK-UHFFFAOYSA-N 0.000 description 1
- QUTGXAIWZAMYEM-UHFFFAOYSA-N 2-cyclopentyloxyethanamine Chemical compound NCCOC1CCCC1 QUTGXAIWZAMYEM-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- AMJUWROQAOGQPZ-UHFFFAOYSA-N [O].CC(=O)OO Chemical compound [O].CC(=O)OO AMJUWROQAOGQPZ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001347 alkyl bromides Chemical class 0.000 description 1
- 238000003321 atomic absorption spectrophotometry Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
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- 238000004090 dissolution Methods 0.000 description 1
- LACBKAMOMXAJPJ-UHFFFAOYSA-N ethanol;phenol Chemical compound CCO.OC1=CC=CC=C1.OC1=CC=CC=C1 LACBKAMOMXAJPJ-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/14—Diatomaceous earth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
- B01J20/267—Cross-linked polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3071—Washing or leaching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3204—Inorganic carriers, supports or substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/328—Polymers on the carrier being further modified
- B01J20/3282—Crosslinked polymers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
铜离子 | 镍离子 | 铅离子 | 汞离子 | 铬离子 | 铁离子 | |
实施例2 | 99.8 | 100 | 98.6 | 99.2 | 97.9 | 100 |
实施例3 | 72.1 | 74.6 | 81.2 | 52.4 | 83.6 | 53.1 |
实施例4 | 78.2 | 76.3 | 82.5 | 55.6 | 87.2 | 56.1 |
实施例5 | 82.5 | 86.3 | 89.4 | 82.6 | 90.5 | 89.2 |
重复吸附次数 | 铜离子 | 镍离子 | 铅离子 | 汞离子 | 铬离子 | 铁离子 |
3次 | 98.3 | 99.1 | 98.1 | 98.4 | 97.2 | 98.9 |
6次 | 97.5 | 98.2 | 97.3 | 96.9 | 97.1 | 98.6 |
10次 | 97.1 | 97.5 | 96.8 | 96.4 | 96.5 | 97.2 |
Claims (7)
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CN201910842137.4A CN110526328B (zh) | 2019-09-06 | 2019-09-06 | 一种用于污水中重金属的处理材料的制备方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111389383A (zh) * | 2020-02-26 | 2020-07-10 | 广东省测试分析研究所(中国广州分析测试中心) | 一种两性离子混合模式色谱固定相及其制备方法和应用 |
CN113072075A (zh) * | 2021-03-30 | 2021-07-06 | 湖南三友环保科技有限公司 | 一种硫基硅藻土粉体材料的制备方法及其应用 |
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CN101810939A (zh) * | 2010-04-02 | 2010-08-25 | 同济大学 | 能同时富集多种重金属离子的固相萃取剂的制备及应用方法 |
CN103018082A (zh) * | 2011-09-22 | 2013-04-03 | 爱科来株式会社 | 重金属回收方法以及其中使用的重金属回收用试剂 |
CN104014315A (zh) * | 2014-06-06 | 2014-09-03 | 黄淮学院 | 一种巯基苯氨基硫脲壳聚糖改性沸石及其制备与应用 |
CN109850979A (zh) * | 2019-02-25 | 2019-06-07 | 张芸 | 一种甲醛废水用处理剂 |
WO2019140339A1 (en) * | 2018-01-12 | 2019-07-18 | University Of South Florida | Functionalized porous organic polymers as uranium nano-traps for efficient uranium extraction |
CN110078355A (zh) * | 2019-05-31 | 2019-08-02 | 湖北华耀生物科技有限公司 | 一种应用于污泥调理的絮凝剂及其合成方法 |
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- 2019-09-06 CN CN201910842137.4A patent/CN110526328B/zh active Active
Patent Citations (6)
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CN101810939A (zh) * | 2010-04-02 | 2010-08-25 | 同济大学 | 能同时富集多种重金属离子的固相萃取剂的制备及应用方法 |
CN103018082A (zh) * | 2011-09-22 | 2013-04-03 | 爱科来株式会社 | 重金属回收方法以及其中使用的重金属回收用试剂 |
CN104014315A (zh) * | 2014-06-06 | 2014-09-03 | 黄淮学院 | 一种巯基苯氨基硫脲壳聚糖改性沸石及其制备与应用 |
WO2019140339A1 (en) * | 2018-01-12 | 2019-07-18 | University Of South Florida | Functionalized porous organic polymers as uranium nano-traps for efficient uranium extraction |
CN109850979A (zh) * | 2019-02-25 | 2019-06-07 | 张芸 | 一种甲醛废水用处理剂 |
CN110078355A (zh) * | 2019-05-31 | 2019-08-02 | 湖北华耀生物科技有限公司 | 一种应用于污泥调理的絮凝剂及其合成方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111389383A (zh) * | 2020-02-26 | 2020-07-10 | 广东省测试分析研究所(中国广州分析测试中心) | 一种两性离子混合模式色谱固定相及其制备方法和应用 |
CN111389383B (zh) * | 2020-02-26 | 2022-08-09 | 广东省测试分析研究所(中国广州分析测试中心) | 一种两性离子混合模式色谱固定相及其制备方法和应用 |
CN113072075A (zh) * | 2021-03-30 | 2021-07-06 | 湖南三友环保科技有限公司 | 一种硫基硅藻土粉体材料的制备方法及其应用 |
CN113072075B (zh) * | 2021-03-30 | 2022-10-18 | 湖南三友环保科技有限公司 | 一种硫基硅藻土粉体材料的制备方法及其应用 |
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