CN101041134B - 表面富Ag多孔TiO2的改性竹炭及其制备方法 - Google Patents
表面富Ag多孔TiO2的改性竹炭及其制备方法 Download PDFInfo
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- CN101041134B CN101041134B CN2007100674470A CN200710067447A CN101041134B CN 101041134 B CN101041134 B CN 101041134B CN 2007100674470 A CN2007100674470 A CN 2007100674470A CN 200710067447 A CN200710067447 A CN 200710067447A CN 101041134 B CN101041134 B CN 101041134B
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- tio
- bamboo charcoal
- multihole
- pore creating
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- 239000011425 bamboo Substances 0.000 title claims description 95
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims description 94
- 235000017491 Bambusa tulda Nutrition 0.000 title claims description 94
- 241001330002 Bambuseae Species 0.000 title claims description 94
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims description 94
- 239000003610 charcoal Substances 0.000 title claims description 93
- 238000012986 modification Methods 0.000 title claims description 36
- 230000004048 modification Effects 0.000 title claims description 28
- 238000000034 method Methods 0.000 title claims description 21
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title abstract description 20
- 239000011148 porous material Substances 0.000 claims abstract description 40
- 239000002245 particle Substances 0.000 claims abstract description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 7
- 230000002792 vascular Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 43
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 25
- 238000002360 preparation method Methods 0.000 claims description 25
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 24
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 20
- 239000002994 raw material Substances 0.000 claims description 19
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 239000008367 deionised water Substances 0.000 claims description 11
- 229910021641 deionized water Inorganic materials 0.000 claims description 11
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 239000002202 Polyethylene glycol Substances 0.000 claims description 8
- 229920001223 polyethylene glycol Polymers 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 230000004913 activation Effects 0.000 claims description 7
- 238000001994 activation Methods 0.000 claims description 7
- 238000007654 immersion Methods 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 5
- 238000012216 screening Methods 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims description 3
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 2
- 239000008139 complexing agent Substances 0.000 claims description 2
- 230000007062 hydrolysis Effects 0.000 claims description 2
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 238000002791 soaking Methods 0.000 claims description 2
- 238000007146 photocatalysis Methods 0.000 abstract description 11
- 238000010521 absorption reaction Methods 0.000 abstract description 10
- 230000001699 photocatalysis Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 7
- 239000003575 carbonaceous material Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 150000001450 anions Chemical class 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract 7
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 42
- 230000008569 process Effects 0.000 description 9
- 241000305071 Enterobacterales Species 0.000 description 4
- 230000003115 biocidal effect Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005923 long-lasting effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012356 Product development Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2007100674470A CN101041134B (zh) | 2007-03-12 | 2007-03-12 | 表面富Ag多孔TiO2的改性竹炭及其制备方法 |
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CN2007100674470A CN101041134B (zh) | 2007-03-12 | 2007-03-12 | 表面富Ag多孔TiO2的改性竹炭及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101041134A CN101041134A (zh) | 2007-09-26 |
CN101041134B true CN101041134B (zh) | 2010-08-04 |
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CN2007100674470A Expired - Fee Related CN101041134B (zh) | 2007-03-12 | 2007-03-12 | 表面富Ag多孔TiO2的改性竹炭及其制备方法 |
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CN (1) | CN101041134B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101433862B (zh) * | 2007-11-15 | 2010-11-24 | 中国石油化工股份有限公司 | 竹炭在催化剂载体中的应用 |
CN101731270B (zh) * | 2009-12-17 | 2012-08-22 | 浙江大学 | 二氧化钛掺银抗菌剂的制备方法 |
CN102285686B (zh) * | 2011-06-07 | 2014-07-02 | 西安交通大学 | 快速溶胶凝胶制备铁-氮共掺杂介孔纳米二氧化钛的方法 |
CN102294226B (zh) * | 2011-07-15 | 2012-11-28 | 哈尔滨工业大学 | 竹炭负载Au-TiO2复合材料的制备方法及其应用 |
CN102343262B (zh) * | 2011-07-15 | 2013-01-09 | 哈尔滨工业大学 | 竹炭负载Si-TiO2复合材料的制备方法及其去除低温水中氨氮的方法 |
CN105969244A (zh) * | 2016-05-25 | 2016-09-28 | 合肥东彩印刷科技有限公司 | 一种纸板用复合胶黏剂 |
CN106047215A (zh) * | 2016-05-25 | 2016-10-26 | 合肥东彩印刷科技有限公司 | 一种纸板用防腐耐老化胶黏剂 |
CN105950058A (zh) * | 2016-05-25 | 2016-09-21 | 合肥东彩印刷科技有限公司 | 一种具有优异韧性与热稳定性的纸板胶黏剂 |
CN106830293A (zh) * | 2017-01-23 | 2017-06-13 | 和县伊迈炭业有限责任公司 | 一种利用竹粉制备的生物滤池填料造孔剂 |
CN106925216A (zh) * | 2017-03-31 | 2017-07-07 | 同济大学 | 一种载银TiO2改性竹炭材料及其制备方法 |
CN107457846A (zh) * | 2017-07-20 | 2017-12-12 | 广德县泉村竹制品有限公司 | 一种电缆外包装用耐腐蚀竹席的制备方法 |
CN114735694B (zh) * | 2022-05-13 | 2023-11-17 | 上海保耐舒新材料技术有限公司 | 一种无机纳米溶胶高温活化离子交换树脂的制备方法 |
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