中国水环保领域碳纳米管技术创新态势研究

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中图分类号：X52

文章编号：1674-6139（2025）08-0063-05

文献标志码：A

Research on Technological Innovationof Carbon Nanotube in China's Water Environmental Protection Field

LinQiuyi，Jia Yangyang，XieQiumei （Fujian Institute of Scientific and Technological Information，Fuzhou 35ooO1，China）

Abstract：Basedontheatsnappatentretrievaltolandusing methodssuchaspatentanalysisandcomprehensiveevaluation，theinnovativedevelopmenttrendanddistributioncharacteristicsofarbonnanotubes（CNsinthefieldfwaterenviomentalprotectiowere studied.TheresearchindicatestatteoverallnumberofpatentapplicatiosandgatsforCsintheatereviromentalprotection fieldshowedagrowingtrendfrom2012to2021.TheCNTstechnologyexhibitedanoverallpaternof“growthdecline-stability”in termsofinnovationdevelopment.InOl6，thetechnolgygrowthate，newtehnologicalfeatures，andcomprehensiveiovatioidex reached their highest values at 49.83% ，1.203，and O.582，respectively.Carbon nanotubes（CNTs）exhibit significant technological innovationitfeldfaterramntdpoltanthracterzatioHowever，eirioatiocapacityiaterratmentpro biologicaltreatmentismediocre.Among thesub-branchesofwatertreatment.Amongthetop1Otechnologybranchesinthenumberof patents，CO2F10hasapoorcomprehensiveinovationlevelbutthefastestinnovationgrowth，andCO2F1andCO2F10lareintheadvanced level of comprehensive innovation.

Keywords：water environmental protection；CNTs；patents；innovation

前言

创新是技术发展的动力，随着CNTs技术越来越多的应用于水环保领域，CNTs技术的创新能力引起了越来越多的关注。（剩余5816字）