CN101041134A - 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
- Publication number
- CN101041134A CN101041134A CN 200710067447 CN200710067447A CN101041134A CN 101041134 A CN101041134 A CN 101041134A CN 200710067447 CN200710067447 CN 200710067447 CN 200710067447 A CN200710067447 A CN 200710067447A CN 101041134 A CN101041134 A CN 101041134A
- Authority
- CN
- China
- Prior art keywords
- tio
- bamboo charcoal
- multihole
- pore creating
- sol
- 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.)
- Granted
Links
- 239000011425 bamboo Substances 0.000 title claims description 97
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims description 96
- 235000017491 Bambusa tulda Nutrition 0.000 title claims description 96
- 241001330002 Bambuseae Species 0.000 title claims description 96
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims description 96
- 239000003610 charcoal Substances 0.000 title claims description 95
- 238000012986 modification Methods 0.000 title claims description 36
- 230000004048 modification Effects 0.000 title claims description 23
- 238000000034 method Methods 0.000 title claims description 22
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title abstract description 16
- 239000011148 porous material Substances 0.000 claims abstract description 41
- 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
- 230000002792 vascular Effects 0.000 claims abstract description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 44
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 24
- 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
- 238000002360 preparation method Methods 0.000 claims description 20
- 239000002994 raw material Substances 0.000 claims description 20
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 20
- 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
- 230000008569 process Effects 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
- 230000004913 activation Effects 0.000 claims description 8
- 229920001223 polyethylene glycol Polymers 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 8
- 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 44
- 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
Images
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
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 |
---|---|
CN101041134A true CN101041134A (zh) | 2007-09-26 |
CN101041134B CN101041134B (zh) | 2010-08-04 |
Family
ID=38807063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101041134B (zh) |
Cited By (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 |
CN102285686A (zh) * | 2011-06-07 | 2011-12-21 | 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 |
CN102294226A (zh) * | 2011-07-15 | 2011-12-28 | 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 |
CN102343262A (zh) * | 2011-07-15 | 2012-02-08 | 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 |
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 |
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 |
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 |
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 |
CN114735694A (zh) * | 2022-05-13 | 2022-07-12 | 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 |
-
2007
- 2007-03-12 CN CN2007100674470A patent/CN101041134B/zh not_active Expired - Fee Related
Cited By (15)
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 |
CN102285686A (zh) * | 2011-06-07 | 2011-12-21 | 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 |
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 |
CN102343262A (zh) * | 2011-07-15 | 2012-02-08 | 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 |
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 |
CN102294226A (zh) * | 2011-07-15 | 2011-12-28 | 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 |
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 |
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 |
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 |
CN114735694A (zh) * | 2022-05-13 | 2022-07-12 | 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 |
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 |
Also Published As
Publication number | Publication date |
---|---|
CN101041134B (zh) | 2010-08-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101041134A (zh) | 表面富Ag多孔TiO2的改性竹炭及其制备方法 | |
Li et al. | Er-doped g-C3N4 for photodegradation of tetracycline and tylosin: high photocatalytic activity and low leaching toxicity | |
Mohammadnejad et al. | Graphene oxide/silver nanohybrid: Optimization, antibacterial activity and its impregnation on bacterial cellulose as a potential wound dressing based on GO‐Ag nanocomposite‐coated BC | |
Phan et al. | Synthesis and attachment of silver and copper nanoparticles on cellulose nanofibers and comparative antibacterial study | |
KR100811205B1 (ko) | 은나노함유 항균나노섬유 및 그 제조방법 | |
Chen et al. | Multifunctional polyacrylonitrile‐Z n O/A g electrospun nanofiber membranes with various Z n O morphologies for photocatalytic, UV‐shielding, and antibacterial applications | |
CN100467554C (zh) | 具有抗菌和空气净化功能的涂料组合物 | |
CN100336951C (zh) | 负离子抗菌中空活性碳纤维及其制备方法 | |
CN1784973A (zh) | 复合光触媒抗菌剂的制备方法 | |
CN1186488C (zh) | 含纳米银颗粒抗菌活性碳纤维的制备方法 | |
CN101811664A (zh) | 一种纤维素/银纳米复合材料及其制备方法 | |
Haider et al. | Fabricating antibacterial and antioxidant electrospun hydrophilic polyacrylonitrile nanofibers loaded with agnps by lignin-induced in-situ method | |
CN102989436A (zh) | 具有抗菌和空气净化功能的涂料 | |
CN112662014A (zh) | 一种基于纳米纤维素/MXene固定化纳米银的高阻隔抗菌复合膜及其制备方法与应用 | |
CN113209937A (zh) | 一种制备纳米金属氧化物负载的活性炭的方法及其应用 | |
CN1724586A (zh) | 纳米氧化铝改性聚偏氟乙烯膜及其制备方法和应用 | |
Ibrahim et al. | Carboxymethylchitosan nanofibers containing silver nanoparticles: Preparation, Characterization and Antibacterial activity | |
CN1784974A (zh) | 复合光触媒抗菌剂 | |
CN1685830A (zh) | 一种纳米银抗菌粉体及制备方法 | |
CN111228302A (zh) | 一种抗菌水凝胶及其制备方法和应用 | |
Shahryari et al. | A controllable procedure for removing Navicula algae from drinking water using an ultrasonic-assisted electrospun method for highly efficient synthesis of Co-MOF/PVA polymeric network | |
CN1203767C (zh) | 稀土负载型纳米二氧化钛抗菌剂及其制备方法 | |
CN1274408C (zh) | 纳米改性炭光催化吸附、杀菌材料 | |
Ye et al. | Copper hydroxide nanosheets-assembled nanofibrous membranes for anti-biofouling water disinfection | |
Lin et al. | Coating of medical-grade PVC material with ZnO for antibacterial application |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SUICHANG BIYAN BAMBOO CHARCOAL CO., LTD. Free format text: FORMER OWNER: SUICHANG GREEN ROCK ECOLOGICAL RESOURCE DEVELOPMENT COMPANY Effective date: 20111026 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111026 Address after: 323300 Zhejiang Lishui Suichang County High Town Suichang Industrial Park on the way Patentee after: Suichang Biyan Bamboo Charcoal Co., Ltd. Address before: 323300 No. 3, West Street, Suichang County, Zhejiang Patentee before: Suichang Biyan Eco-Development Bank |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG GREEN ROCK ENVIRONMENTAL PROTECTION MATER Free format text: FORMER OWNER: SUICHANG BIYAN BAMBOO CHARCOAL CO., LTD. Effective date: 20150710 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150710 Address after: 323300 Zhejiang city of Lishui province Suichang County High Town Suichang Industrial Park on the way Patentee after: Zhejiang Green Rock Environmental Protection Material Share Co., Ltd. Address before: 323300 Zhejiang Lishui Suichang County High Town Suichang Industrial Park on the way Patentee before: Suichang Biyan Bamboo Charcoal Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20170312 |
|
CF01 | Termination of patent right due to non-payment of annual fee |