CN101407924A - 一种Ti/TiO2膜电极的原位电化学制备方法 - Google Patents
一种Ti/TiO2膜电极的原位电化学制备方法 Download PDFInfo
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- CN101407924A CN101407924A CNA2008101221468A CN200810122146A CN101407924A CN 101407924 A CN101407924 A CN 101407924A CN A2008101221468 A CNA2008101221468 A CN A2008101221468A CN 200810122146 A CN200810122146 A CN 200810122146A CN 101407924 A CN101407924 A CN 101407924A
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- electrode
- electrolysis
- tio
- titanium plate
- membrane electrode
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Links
- 239000012528 membrane Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 11
- 230000005518 electrochemistry Effects 0.000 title claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title abstract 10
- 238000000034 method Methods 0.000 claims abstract description 46
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 33
- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 230000003647 oxidation Effects 0.000 claims abstract description 22
- 239000001384 succinic acid Substances 0.000 claims abstract description 19
- 239000010936 titanium Substances 0.000 claims description 59
- 238000005868 electrolysis reaction Methods 0.000 claims description 44
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 33
- 229910052719 titanium Inorganic materials 0.000 claims description 33
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000008151 electrolyte solution Substances 0.000 claims description 21
- 239000000243 solution Substances 0.000 claims description 17
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 15
- 238000005498 polishing Methods 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 14
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 7
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000011259 mixed solution Substances 0.000 claims description 6
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 239000004202 carbamide Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 238000002425 crystallisation Methods 0.000 claims description 5
- 238000004904 shortening Methods 0.000 claims description 5
- 238000004381 surface treatment Methods 0.000 claims description 5
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 5
- 238000005238 degreasing Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000012065 filter cake Substances 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 2
- 230000004913 activation Effects 0.000 abstract description 9
- 230000015572 biosynthetic process Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000003786 synthesis reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 8
- 239000010408 film Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000001590 oxidative effect Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002071 nanotube Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- QOPCUMZEDYLUDO-UHFFFAOYSA-N diethyl 2-hydroxyiminopropanedioate Chemical compound CCOC(=O)C(=NO)C(=O)OCC QOPCUMZEDYLUDO-UHFFFAOYSA-N 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 150000002828 nitro derivatives Chemical class 0.000 description 1
- -1 o-NP Chemical compound 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000001338 self-assembly Methods 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Description
电极 | 活化 | 阳极氧化 | 电流密度 | 电解电流 | 产品重 | 产品收率 | 电流效率 |
组 | 程序 | 时间(min) | (A/cm2) | (A) | 量(g) | (%) | (%) |
A | 否 | 30 | 0.056 | 0.5 | 6.3 | 43.6 | 42.2 |
B | 是 | 10 | 0.056 | 0.5 | 10.8 | 74.8 | 72.4 |
C | 是 | 60 | 0.056 | 0.5 | 12.1 | 83.8 | 81.1 |
D | 是 | 30 | 0.04 | 0.35 | 10.6 | 73.4 | 71.0 |
E | 是 | 30 | 0.078 | 0.7 | 12.5 | 86.6 | 83.8 |
F | 是 | 30 | 0.11 | 1 | 13.1 | 90.7 | 87.8 |
G | 是 | 30 | 0.056 | 1 | 13.6 | 94.2 | 91.1 |
Claims (6)
Priority Applications (1)
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CN2008101221468A CN101407924B (zh) | 2008-10-30 | 2008-10-30 | 一种Ti/TiO2膜电极的原位电化学制备方法 |
Applications Claiming Priority (1)
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CN2008101221468A CN101407924B (zh) | 2008-10-30 | 2008-10-30 | 一种Ti/TiO2膜电极的原位电化学制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101407924A true CN101407924A (zh) | 2009-04-15 |
CN101407924B CN101407924B (zh) | 2011-02-09 |
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CN2008101221468A Expired - Fee Related CN101407924B (zh) | 2008-10-30 | 2008-10-30 | 一种Ti/TiO2膜电极的原位电化学制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102477565A (zh) * | 2010-11-29 | 2012-05-30 | 淮南师范学院 | 高催化活性Ti基电极:Ti/nanoTiO2-RE2O3;Ti/nanoTiO2-ZrO2制备 |
CN102887478A (zh) * | 2011-07-20 | 2013-01-23 | 厦门大学 | 基于电化学微纳体系的功能材料的微纳加工方法及其装置 |
CN103603008A (zh) * | 2013-11-29 | 2014-02-26 | 淮南师范学院 | 一种采用稀土镧掺杂的纳米TiO2 电极及其电催化还原糠醛的方法 |
CN103614739A (zh) * | 2013-11-29 | 2014-03-05 | 淮南师范学院 | 采用Ti/Ce nano-TiO2修饰电极电催化还原哌啶酮合成哌啶醇的方法 |
CN107907578A (zh) * | 2017-11-10 | 2018-04-13 | 浙江工业大学 | 氨基酸络合纳米银传感器电极的制备及其对过氧化氢的检测 |
CN110670089A (zh) * | 2019-11-26 | 2020-01-10 | 中南大学 | 一种c-n共掺杂二氧化钛电极的制备方法、在酸性溶液中电解水产双氧水的应用 |
-
2008
- 2008-10-30 CN CN2008101221468A patent/CN101407924B/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102477565A (zh) * | 2010-11-29 | 2012-05-30 | 淮南师范学院 | 高催化活性Ti基电极:Ti/nanoTiO2-RE2O3;Ti/nanoTiO2-ZrO2制备 |
CN102887478A (zh) * | 2011-07-20 | 2013-01-23 | 厦门大学 | 基于电化学微纳体系的功能材料的微纳加工方法及其装置 |
CN102887478B (zh) * | 2011-07-20 | 2015-09-09 | 厦门大学 | 基于电化学微纳体系的功能材料的微纳加工方法及其装置 |
CN103603008A (zh) * | 2013-11-29 | 2014-02-26 | 淮南师范学院 | 一种采用稀土镧掺杂的纳米TiO2 电极及其电催化还原糠醛的方法 |
CN103614739A (zh) * | 2013-11-29 | 2014-03-05 | 淮南师范学院 | 采用Ti/Ce nano-TiO2修饰电极电催化还原哌啶酮合成哌啶醇的方法 |
CN107907578A (zh) * | 2017-11-10 | 2018-04-13 | 浙江工业大学 | 氨基酸络合纳米银传感器电极的制备及其对过氧化氢的检测 |
CN110670089A (zh) * | 2019-11-26 | 2020-01-10 | 中南大学 | 一种c-n共掺杂二氧化钛电极的制备方法、在酸性溶液中电解水产双氧水的应用 |
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CN101407924B (zh) | 2011-02-09 |
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Assignee: Hangzhou Greenda Chemical Co., Ltd. Assignor: Zhejiang University of Technology Contract record no.: 2011330000523 Denomination of invention: In situ electrochemical preparation method of Ti/TiO[sub]2[/sub] film electrode Granted publication date: 20110209 License type: Exclusive License Open date: 20090415 Record date: 20110516 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20201030 |
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